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Objectives: To assess disobstructive proficiency of BPH3 trifecta in RASP according to different techniques. Methods: Baseline prostate volume (PV), uroflowmetry parameters and Validated questionnaires: IIEF, Incontinence severity index score (ISI), International prostatic symptoms score (IPSS), MSHQ, Quality of recovery (QOR), were recorded preoperatively and 12 months postoperatively. RASP was conducted using both the urethra-sparing (Madigan) technique and a non-urethral-sparing transvesical (Freyer) approach. Two groups were evaluated for achievement rates in terms of BPH-3 and BPH-6. BPH-3 was defined by a combination of: a reduction of ⩾30% in IPSS compared to baseline, ISI score ⩽ 4, and absence of complications beyond Clavien grade 1. Results: About 158 patients underwent RASP, with 93 undergoing the Madigan procedure and 65 the Freyer approach. Patients in the Madigan group were younger, with lower PV, baseline IPSS score, overactive symptoms (ISI score), but higher MSHQ and IIEF score, when compared to the Freyer population (all p < 0.02). At 12-month follow-up, patients who underwent the Madigan procedure reported shorter bladder irrigation time and time to catheter removal (both p < 0.001). As expected, Madigan patients also demonstrated superior postoperative IIEF and MSHQ scores (all p < 0.001). Postoperative complication incidence was higher in the Madigan cohort, mainly due to UTI (p < 0.001). Although there were no differences in postoperative IPSS and Q-max between groups, the Madigan cohort presented with higher post void residue (p < 0.001). BPH6 achievement was higher in the Madigan cohort (48% vs 28%) (p < 0.001), while no difference was observed in BPH3 achievement rate. Conclusion: The BPH3 composite trifecta appears to be more suitable than BPH6 in assessing the proficiency in disobstructive symptoms relief after RASP. [ABSTRACT FROM AUTHOR]

Background: Trauma is a leading cause of global death, with 200 000 deaths and over 3 million non-fatal injuries/year in the United States. We aim to assess trauma care value for patients who underwent urgent laparotomies (LAP) and thoracotomies (THO) in our Health Network System. Methods: Clinical variables (v = 84) from trauma patients (>18 yo) were retrieved retrospectively (Jan-2010 to July-2016) and prospectively (Aug-2016 to Sept-2021) from a Health System warehouse under IRB-approved protocols. Patients were divided according to their Injury Severity Score (ISS) into mild/moderate cases (ISS <15) and severe cases (ISS >15). Value was assessed using quality and cost domains. Quality surrogates included graded postoperative complications (PCs), length of stay (LOS), 30-day readmission (RA), patient satisfaction (PS), and textbook (TB) cases. Total charges (TCs) and reimbursement index (RI) were included as surrogates for cost. Value domains were displayed in scorecards comparing Observed (O) with Expected (E) (using the ACS risk calculator) outcomes. Uni-/multivariate analyses were performed using SPSS. Results: 41,927 trauma evaluations were performed, leading to 16 044 admissions, with 528 (3.2%) patients requiring urgent surgical procedures (LAP = 413 and THO = 115). Although the M:F ratio (7:3) was similar in LAP vs THO groups, age and BMI were significantly different (41.8 ± 19.1 vs 51.8 ± 19.9 years, 28.6 ± 9.9 vs 27.4 ± 7 Kg/m², respectively, P < .05). Blunt trauma was involved in 68.8/77.3% of the LAP/THO procedures, respectively (P < .05). Multivariate analyses showed ISS, age, ASA class, and medical center as factors significantly predicting PC (P < .05). Postoperative complication grades from the LAP/THO groups showed above-average outcomes; nonetheless, LOS was higher than the national averages. Conclusions: The Trauma Program holds high value in our Health Network System. Protocols for decreasing LOS are being implemented. [ABSTRACT FROM AUTHOR]

This article, published in Clinical Otolaryngology, discusses the safety and effectiveness of day-case tonsillectomy for pediatric obstructive sleep apnea (OSA). The study found that age, weight, and comorbidities are important risk factors for post-operative complications. However, if a child does not have any of these risk factors, they can safely undergo day-case tonsillectomy regardless of the severity of their OSA. The use of pre-operative pulse oximetry to screen for OSA does not provide additional value in predicting complications. Further research is needed to determine the exact age and weight criteria for safe day-case adenotonsillectomy. The study also found that the post-operative bleeding rate for intracapsular coblation is low. [Extracted from the article]

Introduction: Our retrospective study aimed at assessing safety of vascular closure devices (VCDs) used in a large single-centre Interventional Radiology (IR) department. Complication and deployment failure rates using collagen-based (Angio-seal) and suture-based (ProGlide) devices for common femoral artery haemostasis were compared. Materials and Methods: Data from VCDs deployed over a 6-year period were retrospectively analysed for patient age, procedure indication, puncture mode (antegrade/retrograde), sheath size, deployment failure and complications (haematoma, pseudoaneurysm formation, limb occlusion). Numerical and statistical analysis was undertaken. Results: Overall, 1321 common femoral artery punctures in 1217 patients were closed using VCDs. Failure rate using ProGlide was significantly higher when compared with Angio-seal (P =<0.001) in sheath sizes ≤8 Fr. Heparin was not administered in embolisation procedures compared with angioplasty with or without stenting. Therefore, haematoma tended to occur more frequently following angioplasty without stenting (P = 0.003) and angioplasty with stenting (P = 0.001), when compared with embolisation. Deployment failure occurred more frequently when heparin was used during the procedure (P = 0.005). Conclusion: Although complications relating to sheath size are well established in the literature, there remains a paucity of data assessing the impact of procedure specific factors when comparing VCDs. Our study challenges that size is the sole determinant of VCD success and invites a more holistic view of VCD deployment strategies. This study advocates continued research into the nuances of other potential confounding variables to optimise patient outcomes. [ABSTRACT FROM AUTHOR]

Objectives Patients and Methods Results Conclusion To assess the comparative effectiveness of robot‐assisted radical cystectomy (RARC) with intracorporeal urinary diversion (ICUD) vs open radical cystectomy (ORC) for bladder cancer (BC).We conducted a real‐life monocentric study including all consecutive patients who underwent RARC with ICUD or ORC for BC at our institution from 2014 to 2023. Uni‐ and multivariable logistic and Cox regression analyses were used to compare perioperative, oncological and stricture outcomes between both groups by calculating odds (ORs) and hazard (HRs) ratios with their corresponding 95% confidence intervals (CIs), respectively.Overall, 316 patients underwent either RARC with ICUD (n = 228 [72.2%]) or ORC (n = 88 [27.8%]). The perioperative benefits of RARC vs ORC included decreased risks of major blood loss (OR 0.10, 95% CI 0.04–0.23; P < 0.001), perioperative transfusion (OR 0.30, 95% CI 0.16–0.57; P < 0.001), 90‐day major complications (OR 0.56, 95% CI 0.29–0.99; P = 0.04), and prolonged initial length of hospital stay (OR 0.20, 95% CI 0.09–0.35; P < 0.001), as well as more days alive and out of the hospital within 90 days of surgery (OR 2.56, 95% CI 1.46–4.6; P < 0.01). In addition, the use of RARC vs ORC was associated with a higher lymph node (LN) count (OR 3.35, 95% CI 1.83–6.30; P < 0.001), while there was no significant difference in recurrence‐free (HR 0.72, 95% CI 0.49–1.07; P = 0.1), cancer‐specific (HR 0.69, 95% CI 0.43–1.10; P = 0.1), overall (HR 0.76, 95% CI 0.47–1.20; P = 0.3) and uretero‐ileal stricture‐free (HR 1.18, 95% CI 0.62–2.25; P = 0.6) survival between both groups after a median (interquartile range) follow‐up of 42.3 (16.4–73.8) months.Our real‐world study supports the effectiveness of RARC with ICUD vs ORC for BC. We generally observed better perioperative outcomes, as well as similar oncological—except for higher LN count—and uretero‐ileal stricture outcomes after RARC with ICUD vs ORC. [ABSTRACT FROM AUTHOR]

Purpose: The aim of the study was to compare the perioperative outcomes of patients affected by inflammatory bowel disease (IBD) who underwent surgery performed through laparoscopy or using the Medtronic Hugo™ RAS. Methods: This is a retrospective study from a prospectively maintained database comparing laparoscopic vs. robotic-assisted surgery for IBD from 01/11/2017 to 15/04/2024. All procedures were performed by a single surgeon robotic-naïve with a large experience in laparoscopic surgery for IBD. The robotic procedures were performed using the Medtronic Hugo™ RAS platform. Outcomes were 30-day postoperative complications, operative time, conversion rate, intraoperative complications, length of hospital stay, and readmission rate. Results: Among 121 consecutive patients, 80 underwent laparoscopic (LG) and 41 robotic-assisted surgery (RG). Baseline, preoperative and disease-specific characteristics were comparable except for older age (50 [38–56] vs. 38 [28–54] years; p = 0.05) and higher albumin level (42 [40–44] vs. 40 [38–42] g/L, p = 0.006) in the RG. The intracorporeal anastomosis was more frequent in the RG (80% vs. 6%; p < 0.001) with longer operative time (240 vs. 205 min; p = 0.006), while the conversion rate was not different (5% vs. 10%, p = 0.49). Surgical procedure types were equally distributed between the two groups, and the rate of intra-abdominal septic complication (IASC) was comparable across the different procedures. Postoperative complications were similar, including the rate of IASC (5% vs. 5%, p = 1), postoperative ileus (5% vs. 7.5%, p = 0.71), bleeding (2% vs. 5%, p = 0.66), and Clavien-Dindo > 2 complications (7% vs. 6%; p = 1). Conclusion: IBD surgery performed using the Medtronic Hugo™ RAS is safe and feasible, with similar postoperative outcomes when compared to the laparoscopic approach. [ABSTRACT FROM AUTHOR]

Maxillary sinus floor elevation is usually performed in two different ways: the lateral approach involves the creation of a bony window on the maxillary sinus lateral wall, providing direct access to the sinus cavity for membrane elevation and subsequent graft placement, and the transcrestal approach is considered less invasive. The aim of this article is to describe, based on the literature, how to anticipate, avoid, and manage the intraoperative complications that can occur with both approaches. For both approaches, the most common complication is the sinus membrane perforation. For the lateral approach, an average frequency ranging from 15.7% to 23.1% is reported, but because of the better visibility, their management will be easier compared to the transcrestal approach. Mean perforation rate reported for the transcrestal approach is lower (3.1%–6.4%), but it should be noted that a significant number of perforations cannot be detected and managed given the blind nature of this technique. Anatomical parameters such as sinus width and buccal wall thickness may be a risk factor for one approach and not the other. As it is impossible to assess the resistance of the Schneiderian membrane, the transcrestal approach is more likely to lead to infectious complications in the event of perforation. Others, such as the risk of vascular damage, are encountered only with the lateral approach, which can be prevented easily by dissecting the alveolo‐antral artery. For both approaches, prevention is essential and consists in analyzing the anatomy, mastering the surgical technique, and collaborating with the ENT to manage the essentially infectious consequences of intraoperative complications. [ABSTRACT FROM AUTHOR]

Background: Surgical approach in the treatment of thymoma is varied. This retrospective study aimed to evaluate the outcomes of different surgical approaches in the treatment of thymoma. Methods: From January 2020 to December 2023, a total of 208 patients underwent thoracoscopic surgical treatment and were diagnosed with thymoma by postoperative pathological result in our institution. We collected and then analysed potential factors including general conditions, surgical approaches, preoperative clinical symptoms, surgical procedures, postoperative hospital stay, postoperative drainge, postoperative pain score, postoperative complications and postoperative follow-up. Results: Of the 208 patients, 98 patients underwent surgery via subxiphoid approach (47.1%) and 110 patients via lateral intercostal approach (52.8%). The duration of the surgical procedure (P = 0.02), intraoperative blood loss (P = 0.045), total postoperative drainage (P = 0.021), postoperative drainage per day (P = 0.004) and Postoperative pain score (Day1 P = 0.010 and Day2 P = 0.002)showed a significant difference between these two groups. 31 patients (14.9%) received postoperative radiotherapy. One patient died due to postoperative radiotherapy. No recurrence occurred in one-year follow-up. Conclusions: The present study not only showed that subxiphoid approach was a safe and feasible technique for thymoma, with a potentially faster postoperative recovery and less postoperative pain. [ABSTRACT FROM AUTHOR]

Background: The abdomen is the frequent site of operations in general surgery; consequently, incision and suturing of the abdominal wall is a very important aspect of surgery. Conventionally, the midline incision of a laparotomy wound is closed in various layers anatomically. However, a newer method called the mass closure technique is increasingly being utilized for its advantages. Aim and Objective: To evaluate the outcomes of midline abdominal surgeries using mass closures and layered closure techniques. Material and Method: This prospective study was carried out in the Department of General Surgery, VIMS, Gajraula, UP, India, and they were divided into two groups. Group I patients who were sutured with mass closure technique and Group II patients who had their midline incision closed with conventional layered technique. Result: The most common complication in the group I was found to be a superficial infection in n = 2 (8%) of patients. The other complications were seroma, burst abdomen (wound dehiscence), and suture sinus formation in n = 1 (4%) cases each. In group II, layered closure wound infection was found in n = 2 cases; both were superficial infections that were managed adequately. Burst abdomen and seroma were also found in n = 2 (8%); hematoma was seen in n = 1 (4%) cases each. Conclusion: In comparison with layered closure, the mass closure technique is less time-consuming, associated with fewer postoperative complications, less costly, and a safe and effective method for the closure of midline laparotomy incisions. [ABSTRACT FROM AUTHOR]

Background: The ventral and distal aspects of the corpora cavernosa are the thinnest, increasing the likelihood of cylinder extrusion or crossover complications pertaining to inflatable penile prosthesis procedures. A double distal corporal anchoring double stitch can be used to robustly secure impending lateral extrusions and crossovers of implant cylinders. It is a novel, effective corrective measure for the uncommon complication of migrated cylinders in inflatable penile prosthesis placement. Aim: To describe the surgical indications and technique for the double distal corporal anchoring fixation stitch for lateral penile implant cylinder extrusion. Methods: We discuss a double-stitch technique that is performed following corporoplasty and capsulotomy. A lateral incision is made subcoronally on the affected side to identify the crossover or lateral extrusion. The cylinder is repositioned properly within the native corpora to prevent further cylinder migration. Two 2-0 Ethibond sutures are threaded through the distal cylinder eyelet, and each suture is delivered through the glans with a Keith needle and tied off. An incision is made in the glans, and 1 arm of each suture is tied with the other to create a bridge between the sutures that can be positioned deep within the skin of the glans. Outcomes: Over the past 4 years, 66 patients with lateral cylinder extrusion underwent the double distal corporal anchoring fixation stitch procedure, with overall improved satisfaction (97%). Only 2 patients had surgical complications. One patient experienced repeated lateral extrusion of the penile implant cylinders 6 weeks following the double-anchoring stitches procedure. The second patient developed a painful suture granuloma that necessitated excision, which resolved this issue, and the penile implant cylinder remained in the proper position over a year later. Clinical Implications: This technique ensures the secure fixation of the affected cylinders in the surgical capsule by creating a bridge between 2 sutures holding each repositioned cylinder in place, and the ensuing fibrotic reaction helps to fixate the extruded cylinder within the midglandular tissue. Strength and Limitations: This surgical technique describes the double distal corporal anchoring stitch for lateral penile implant cylinder extrusion. Further studies are warranted to validate long-term outcomes and satisfaction. Conclusion: The double distal corporal anchoring fixation stitch is a safe and efficacious method to secure cylinders in the proper surgical capsule during revision procedures to correct distal crossovers or laterally extruded penile prosthesis implants. [ABSTRACT FROM AUTHOR]

Aims: Diabetes is known to increase morbidity and mortality after major surgery. However, literature is conflicting on whether elevated preoperative haemoglobin A1c (HbA1c) levels are associated with worse outcomes following major noncardiac surgery. We aimed to investigate the effect of incremental preoperative HbA1c levels on postoperative outcomes in adults who had undergone major noncardiac surgery. Methods: We systematically searched PubMed, EMBASE and the Cochrane Library databases for eligible studies published between January 2012 and July 2023. Randomised controlled trials and observational studies (cohort and case–control studies) which measured HbA1c within 6 months before surgery and compared outcomes between at least three incremental subgroups or analysed HbA1c as a continuous variable were included. The systematic review protocol was registered with PROSPERO (CRD42023391946). Results: Twenty observational studies investigating outcomes across multiple surgical types were included. Higher preoperative HbA1c levels were associated with increased odds of overall postoperative complications, postoperative acute kidney injury, anastomotic leak, surgical site infections and increased length of stay. Each 1% increase in preoperative HbA1c was associated with increased odds of these complications. No association with reoperations and 30‐day mortality was identified. The literature was highly variable with respect to composite major complications, perioperative cardiovascular events, hospital readmissions, postoperative pneumonia and systemic thromboembolism. Conclusions: Current evidence suggested that higher preoperative HbA1c levels were associated with increased odds of postoperative complications and extended length of stay in adults undergoing major noncardiac surgery. Further high‐quality studies would be needed to quantify the risks posed and determine whether early intervention improves outcomes. [ABSTRACT FROM AUTHOR]

Objective: This study aims to assess differences in clinical and surgical outcomes associated with the surgical treatment of midshaft clavicle fractures of different complexities based on fragment number. Additionally, the investigation seeks to present the outcomes of a series of patients who underwent surgery at our institution. Materials and methods: A retrospective analysis was conducted on the medical records of patients aged over 18 who underwent midshaft clavicle fracture surgery at our center from November 2009 to May 2021. Patients were categorized based on the number of fracture fragments into groups of two, three, or more than three fragments. Consolidation, implant removal, complications, surgical duration, and functional outcomes (assessed through VAS, ASES, and Constant–Murley scale) were evaluated for each specific group and for the overall cohort. Results: In total, 260 patients were analyzed. There were no significant differences in any of the parameters between the three groups except for surgical time, which was shorter in simple fractures than in those with more than three fragments (68.2 min vs. 75.3 min; p = 0.01). Pseudoarthrosis rate was 2.69%, implant removal rate was 9.61%, and 4.23% of patients presented with complications other than the previous ones. Functional results were excellent, with averages of 97.3 (72.7–100) for the ASES score, 97.5 (75–100) for the Constant score, and 0.6 (0–8) on the VAS. Conclusion: According to our results, there were no differences in postoperative results between simple and multifragmentary midshaft clavicle fractures. Patients across all groups reported satisfactory results. [ABSTRACT FROM AUTHOR]

Purpose: To review surgical complications after fixation of stress-positive minimally displaced (< 1 cm) lateral compression type 1 (LC1) pelvic ring injuries. Methods: A retrospective study at a level one trauma center identified patients who received surgical fixation of isolated LC1 pelvic ring injuries. Surgical complications and additional procedures were reviewed. Results: Sixty patients were included. The median age was 61 years (Interquartile range 40–70), 65% (n = 39) were women, and 57% (n = 34) had high-energy mechanisms. Anterior–posterior, posterior-only, and anterior-only fixation constructs were used in 77% (n = 46), 15% (n = 9), and 8% (n = 5) of patients. Anterior fixation was performed with rami screw fixation in 82% (49/60), external fixation in 2% (1/60), and open reduction and plate fixation in 2% (1/60). There were 15 surgical complications in 23% (14/60), and 12 additional procedures in 17% (10/60). Complications included loss of reduction ≥ 1 cm (8%), symptomatic hematomas (8%), symptomatic backout of unicortical retrograde rami screws (5%), deep infection of the pelvic space after a retrograde rami screw (1.6%), and iatrogenic L5 nerve injury (1.6%). All losses of reduction involved geriatric females with distal rami fractures sustained in ground-level falls. Loss of reduction was found to be more likely in patients with low energy mechanisms (proportional difference (PD) 62%, 95% confidence interval (CI) 18% to 76%; p = 0.01) and 2 versus 1 posterior pelvic screws (PD 36%; CI 0.4% to 75%; p = 0.03). Conclusions: Surgical complications and additional procedures routinely occurred after fixation of LC1 injuries. Patients should be appropriately counseled on the risks of surgical fixation of these controversial injuries. Level of Evidence: Diagnostic, Level III. [ABSTRACT FROM AUTHOR]

Introduction and Hypothesis: Robot-assisted radical nephroureterectomy (RANU) has emerged as a valid alternative to open or laparoscopic nephroureterectomy in recent years. However, different types of robotic platforms can limit surgical maneuvers in various ways. This study aimed to describe the surgical procedure and demonstrate RANU's technical feasibility and safety using the Hugo robot-assisted surgery (RAS) system. Materials and Methods: Using the Hugo RAS system, we reported data from the first five consecutive patients who underwent RANU at Tottori University Hospital. We adjusted the docking angles of the four independent arm carts in each case and performed a complete RANU via a transperitoneal approach. We collected patients' sociodemographic and perioperative data, including complications, and compared them retrospectively with data obtained using the da Vinci surgical system. Results: Arms positions were modified after the first patient to be placed all at the back of the patient. Median overall operative time was 283 minutes (203–377) and the median time using the robotic system was 187 minutes (121–277). The median estimated blood loss was 20 mL (5–155). None of the patients required a blood transfusion and none suffered postoperative complications of Clavien–Dindo grade ≥3. These outcomes were similar to those obtained with the da Vinci Xi system. Conclusion: This series represents the first report of RANU executed using the novel Hugo RAS system. Our proposed arm-setup will assist other surgeons and help ensure safe implementation of RANU on the Hugo platform. [ABSTRACT FROM AUTHOR]

Introduction: Endometriosis, characterized by the presence of endometrial tissue outside the uterus, includes deep endometriosis (DE), which can affect the urinary tract. Ureteral endometriosis (UE) is a rare but significant manifestation that can lead to ureteral obstruction, hydronephrosis, and potential kidney loss. This systematic review evaluates the effectiveness and outcomes of laparoscopic versus robotic-assisted ureteral reimplantation techniques in patients with UE. Materials and Methods: A systematic literature search was conducted following PRISMA guidelines across PubMed, MEDLINE, Embase, Web of Science, and the Cochrane Library, from inception to July 2024. Studies included patients with UE who underwent ureteral reimplantation using laparoscopic or robotic-assisted techniques. Data on patient demographics, surgical technique, duration of surgery, complications, follow-up duration, and clinical outcomes were extracted and analyzed. Results: Twelve studies met the inclusion criteria, comprising 225 patients in the laparoscopic group and 24 in the robotic-assisted group. Lich–Gregoir ureteral reimplantation, with or without a psoas hitch, was the predominant technique used. The average surgery duration was 271.1 min for the laparoscopic group and 310.4 min for the robotic-assisted group. Recurrence rates for UE were 2.95% for laparoscopic and 5.9% for robotic-assisted procedures. The robotic-assisted group had a significantly shorter hospital stay (6.7 days vs. 9.1 days, p < 0.01). Postoperative complication rates were comparable between the two techniques (p = 0.422). Conclusions: Both laparoscopic and robotic-assisted techniques for ureteral reimplantation in UE are safe and effective, with the choice of technique guided by surgeon expertise and specific clinical scenarios. However, the limited number of robotic cases introduces a bias, despite statistical significance. [ABSTRACT FROM AUTHOR]

Simple Summary: Adjuvant chemotherapy (AC) using S-1 has demonstrated favorable outcomes for patients with pancreatic cancer (PC). However, the current S-1 completion rate is insufficient to achieve its benefits. Moreover, an absence of dependable markers to forecast S-1 completion warrants C-reactive protein-to-albumin ratio (CAR) investigation as a potential predictive factor related to nutritional status. Previously, we revealed that a postoperative CAR value of ≥0.05 serves as a marker predicting S-1 AC treatment non-completion due to adverse events (AEs) in the Ehime study. Thus, this study aims to substantiate the correlation between postoperative CAR and S-1 therapy non-completion due to AEs using an alternative cohort from another institution (the Dokkyo study). Background: S-1 in adjuvant chemotherapy (AC) administration after pancreatic cancer (PC) surgery has been standardized in Japan. The Ehime study confirmed that a postoperative higher C-reactive protein-to-albumin ratio (CAR) value predicted the risk of adverse event (AE)-related S-1 non-completion as an AC in patients with PC after curative surgery. This study aimed to investigate the index to predict S-1 tolerance among patients who underwent curative surgery for PC (the Dokkyo study). Methods: This retrospective validation cohort study included 172 patients at the Department of Hepato-Biliary Pancreatic Surgery, Dokkyo Medical University, Japan, from January 2010 to December 2022. All patients underwent nutritional screening using the postoperative CAR. S-1 completion status and its effect on prognosis were systematically followed up and investigated. We conducted a statistical analysis of predictive markers to investigate their association with S-1 completion. Results: Patients were categorized into the S-1 completion (N = 91) and non-completion (N = 81) groups. The S-1 completion group demonstrated a significantly lower CAR than the S1 non-completion group. Moreover, the current study revealed a significant difference in the S-1 completion rate, applying the CAR cutoff value of 0.05 established in the Ehime study. Additionally, univariate and multivariate analyses confirmed that a CAR of <0.05 was significantly associated with S-1 completion. Conclusions: The Dokkyo study confirmed the results observed in the Ehime study. Consequently, an increased postoperative CAR value appeared as a universal applicable marker for the risk factor of AE-related S-1 non-completion after curative surgery for patients with PC. [ABSTRACT FROM AUTHOR]

The Senhance® robotic system (Senhance [Asensus Surgical Inc., Naderhan, NC, USA]) is a new surgical assistive robot following the da Vinci Surgical System that has been demonstrated to be safe and efficacious. Herein, we report the first case series of pediatric pelvic surgery using Senhance. Two anorectoplasties and one rectal pull‐through coloanal anastomosis for rectal stenosis were performed in three children (5–9 months, 7–9 kg) using a 10‐mm three‐dimensional (3D) 4K camera and 3 and 5 mm forceps operated with Senhance. None of the patients had intraoperative complications or a good postoperative course. Pediatric pelvic surgery with Senhance could be performed precisely and safely with a small body cavity. With its beautiful 3D images, motion of forceps with reduced tremor, and availability of 3‐mm forceps, Senhance may be better suited for children compared with other models. [ABSTRACT FROM AUTHOR]

This article provides practice guidelines for qualified surgeons on the use of laparoscopic surgery for various conditions related to colorectal cancer. The guidelines recommend laparoscopic surgery for colon cancer due to its comparable long-term results and superior short-term outcomes compared to open surgery. However, the use of laparoscopic surgery for transverse colon and rectal cancer is still controversial. The guidelines also discuss the applicability of laparoscopic surgery based on disease stage, comorbidities, and age. Overall, laparoscopic surgery is considered safe and effective, but individual patient factors should be carefully considered. The article also mentions the use of laparoscopic surgery for acute appendicitis, diverticula of the large intestine, ulcerative colitis, Crohn's disease, elderly patients, obese patients, and Stage IV colorectal cancer, providing insights into the short-term and long-term outcomes of laparoscopic surgery for these conditions. The article concludes that further research is needed, particularly in the area of robotic surgery for colorectal cancer. [Extracted from the article]

Objective: Fibular length is important for ankle stability. Failure to adequately restore and stabilize fibula length may result in malunion, hindering postoperative functional exercises and recovery of ankle function. However, there is no unified and effective reduction method for fibular shortening in Maisonneuve fractures. In this study, we introduce the biplane reduction as an effective surgical technique for restoring the length of the fibula in Maisonneuve fractures. Methods: This retrospective study enrolled 12 patients preoperatively diagnosed with Maisonneuve fractures between June 2019 and June 2022. All patients underwent our biplane reduction technique to restore the length of their fibula. Operation time, hospital stay, complications, FTA (the angle between the fibular tip and the superior articular surface of the talus), visual analog pain score, and the American Orthopaedic Foot and Ankle Society ankle‐hindfoot score were recorded. An independent sample t‐test was used for component comparisons, and a paired sample t‐test or one‐way analysis of variance was used for intra‐group comparisons. Results: No patient was lost to follow‐up and no obvious postoperative complications were observed. After operation, FTA recovered from 37.52 ± 0.37 ° to 40.42 ± 0.43 °, which was significantly improved compared with that before operation (p < 0.01). At the last follow‐up, both the VAS and AOFAS scores showed significant improvement compared to pre‐surgery scores. Conclusions: The reduction technique proposed in this study to restore the length of the fibula in Maisonneuve fractures is simple and effective, does not require special equipment, and has the advantage of directly examining the reduction condition. [ABSTRACT FROM AUTHOR]

Background: Surgical decision-making for preference-sensitive operations among older adults is understudied. Ventral hernia repair (VHR) is one operation where granular data are limited to guide preoperative decision-making. We aimed to determine risk for VHR in older adults given clinically nuanced data including surgical and hernia characteristics. Methods: We performed a retrospective analysis of the Michigan Surgical Quality Collaborative Core Optimization Hernia Registry from January 2020 to March 2023. The primary outcome was postoperative complication across age groups: 18–64, 65–74, and ≥ 75 years, with secondary outcome of surgical approach. Mixed-effects logistic regression evaluated association between minimally invasive surgery (MIS) and 30-day complications, controlling for patient and hernia characteristics. Results: Among 8,659 patients, only 7% were 75 or older. MIS rates varied across hospitals [Median = 31.4%, IQR: (14.8–51.6%)]. The overall complication rate was 2.2%. Complication risk for undergoing open versus MIS approach did not vary between age groups; however, patients over age 75 undergoing laparoscopic repair had increased risk (aOR = 4.58, 95% CI 1.13–18.67). Other factors associated with risk included female sex (aOR = 2.10, 95% CI 1.51–2.93), higher BMI (aOR = 1.18, 95% CI 1.03–1.34), hernia width ≥ 6 cm (aOR = 3.15, 95% CI 1.96–5.04), previous repair (aOR = 1.44, 95% CI 1.02–2.05), and component separation (aOR = 1.98, 95% CI 1.28–3.05). Patients most likely to undergo MIS were female (aOR = 1.21, 95% CI 1.09–1.34), black (aOR = 1.30, 95% CI 1.12–1.52), with larger hernias: 2–5.9 cm (aOR = 1.76, 95% CI 1.57–1.97), or intraoperative mesh placement (aOR = 14.4, 95% CI 11.68–17.79). There was no difference in likelihood to receive MIS across ages when accounting for hospital (SD of baseline likelihood = 1.53, 95% CI 1.14–2.05) and surgeon (SD of baseline likelihood = 2.77, 95% CI 2.46–3.11) variation. Conclusions: Our findings demonstrate that hernia, intraoperative, and patient characteristics other than age increase probability for complication following VHR. These findings can empower surgeons and older patients considering preoperative risk for VHR. [ABSTRACT FROM AUTHOR]

Background: This study presents a case series of "de novo" paraesophageal hernia (dnPEH) in post-Roux-en-Y gastric bypass (RYGB) patients and analyzes the predisposing factors, symptoms, and outcomes after repair. This is a lesser known complication after RYGB and when symptomatic, may warrant surgery. Methods: A retrospective review of data from a single academic institution from 2002 to 2022 was performed identifying patients who developed dnPEH after RYGB and compared them to patients with primary RYGB without post-operative symptomatic dnPEH. Patient characteristics from initial RYGB were analyzed to identify predisposing factors for dnPEH development. Additional information analyzed included time to dnPEH repair, indications for surgery, types of herniation, type of surgical repair, and symptom resolution. Results: There were 6975 RYGB in the study period of which 6619 underwent RYGB alone at index surgery, with 31 of those patients developing late stage PEH requiring repair. Patients with older age (51.8 years with dnPEH vs 45.2 years without, p = 0.001) and increased weight loss at 1 year (33.4% vs 30.5%, p = 0.048) from index RYGB were more likely to develop dnPEH. The incidence of dnPEH was 31/6619 (0.47%). Late dnPEH after RYGB took an average of 74 months (45–102 months IQR) to develop symptoms and undergo repair. The most common symptoms were heartburn/reflux 19/31 (61.3%) and epigastric pain 13/31 (41.9%). Symptom resolution rate after repair was highest with 100% for globus and 89.5% heartburn/reflux. The most common form of dnPEH was pouch herniation in 25/31. Surgical repair most commonly included primary cruroplasty alone in 25/31 with additional mesh in 1 case. Recurrence rate was 2/31 (6.54%). Conclusion: Late dnPEH after RYGB is an emerging entity typically occurring years after index RYGB. Symptomatic patients with dnPEH warrant hernia repair and responded well to surgical repair in this case series. [ABSTRACT FROM AUTHOR]

To describe the trocar disposition, docking angles, surgical times, functional outcomes, and complications experienced during the first 30 surgeries with Hugo RAS platform performed by a high-volume Da Vinci Xi's surgeon. Retrospective, observational, descriptive study was performed between May-December 2023. Safety and feasibility of the procedures were evaluated considering console and docking time (minutes), perioperative complications (Clavien–Dindo classification), blood loss (mL), and collision of the arms during the procedures (Yes/No). For radical prostatectomies (RARP) the urinary continence and sexual function were also evaluated. RARP, simple prostatectomies (RASP), partial nephrectomies (RAPN), and cystectomy (RARC) were performed. Trocar placement, docking, and bed assistant ergonomics were important challenges. Patient positioning, trocar placement, and robotic arm positioning had to be adapted. The median console operative time for RARP and RASP was 78 (60-120) minutes and 79 (58-125) minutes, respectively. The median docking time for both RARP and RASP was 10 (5-20) minutes. Of patients undergoing RARP, 94.5% recovered sexual function and no patient used more than one PAD per day after 90 days of the surgery. The median console operative and docking time for RAPN was 82 (80-130) minutes and 12 (7-19) minutes, respectively. Blood loss in all patients was less than 200 mL and all none procedure presented major complications. For a high-volume surgeon with motivated and well-trained multidisciplinary team, the implementation of HUGO RAS system for urological program is safe and smooth. Adaptations were necessary to achieve equivalent surgical technique and results. Docking position and bed assistant ergonomics are the major challenges. [ABSTRACT FROM AUTHOR]

Purpose: To analyse the time-to-surgery of a centre of excellence in hip fractures of the elderly and its influence on inpatient mortality and postoperative complications. Methods: A cross-sectional cohort study was conducted. The sample universe consisted of 4,364 patients admitted to a university clinic in Chía, Colombia during the year 2018 to 2023 with ICD-10 diagnoses corresponding to femur fractures. After eliminating duplicates and application of inclusion and exclusion criteria, the final sample included was 269 patients. Qualitative and quantitative variables were analysed, such as: sex, age, age group, type of fracture, type of surgical procedure, time-to-surgery, time to discharge, inpatient mortality and postoperative complications. Results: The mean time-to-surgery from admission was 70.16 h or 2.92 days (IQR 37–87). Patients were divided into three subgroups of time in which they were taken to surgery: <24 h (11.89%), 24–48 h (33.82%) and > 48 h (54.27%). The overall mortality rate was 1.85% for a total of five deceased patients, two of whom belonged to the 24–48-hour group and three to the > 48 h group. Higher rates of postoperative complications were observed in the > 48-hours group (n: 39, 14.49%), followed by the 24–48-hour group (n: 25, 9.29%) and the < 24-hour group (n: 7, 2.6%). Conclusions: Patients operated for a hip fracture in > 48 h since admission had a slightly higher rate of postoperative complications. No significant difference was observed regarding inpatient mortality when compared to the 24–48-hour group. [ABSTRACT FROM AUTHOR]

Purpose: Revision stapes surgery is a challenging procedure performed in relatively small numbers compared to other middle ear procedures. Despite numerous data on hearing results of different middle ear surgeries, the audiological standards for successful outcome of this procedure are still not clarified. On the basis of well-documented data, we wanted to determine what the expected audiological results and complications are after revision stapes surgery in order to set a realistic threshold for surgical success. Methods: After the protocol registration in the PROSPERO database, a systematic review was performed in multiple databases (PubMed, Cochrane, Web of Science, Scopus, ScienceOpen, ClinicalTrials.gov, Google Scholar) according to PRISMA guidelines. Twelve articles were reviewed according to the inclusion criteria. A total of 1032 cases were obtained for evaluation. A modified version of Newcastle–Ottawa Scale (NOS) was used to assess publication quality. Results: Average air–bone gap (ABG) gain was 17.3 dB, average air conduction (AC) gain was 17.5 dB. The average postoperative air–bone gap was 11.1 dB. The postoperative ABG distribution was the following 0–10 dB: 53.3%, > 10–20 dB: 28.2%, > 20 dB: 18.5%. SNHL as a surgical complication was described in a total of 17 cases (1.6%), no equilibrium disorder was reported. Conclusion: The pooled data suggest that revision stapes surgery is an effective solution after failure of previous stapes surgery. However, the results are clearly inferior to those of primary stapedotomies. Hence, we need to apply different expectations and use different standards in the indication and evaluation of this type of surgery. [ABSTRACT FROM AUTHOR]

Purpose: This systematic review aims to comprehensively assess the safety and efficacy of transvaginal morcellation within an enclosed bag in gynecological surgeries, with a focus on its benefits, potential risks, and recommendations for its use. Methods: We conducted a comprehensive search of Epistemonikos, Web of Science, Medline (PubMed), Scopus, and Cochrane databases for studies on transvaginal contained morcellation in adult patients undergoing gynecological surgeries. The review included 22 studies that met the inclusion criteria, encompassing diverse surgical procedures, patient profiles, and outcomes. These studies were thoroughly reviewed and analyzed to assess the safety and efficacy of the morcellation technique. Results: Key findings from the selected studies indicate that transvaginal morcellation within an enclosed bag offers several advantages in gynecological surgeries, including reduced invasiveness, shorter operative times, and minimal blood loss when compared to conventional methods. The risk of tumor recurrence or dissemination appears to be low when appropriate precautions are taken, emphasizing the technique's safety, especially when performed by experienced surgical teams. While some studies reported complications, these were generally not directly associated with the morcellation technique. Conclusion: Transvaginal morcellation within an enclosed bag demonstrates potential as a safe and effective option for gynecological surgeries. The technique offers the benefits of minimally invasive procedures, including reduced bleeding, shorter recovery times, and improved cosmetic outcomes. This review also highlights the need for standardization in study methodologies and reporting, as the heterogeneity in outcomes across the selected studies poses challenges in drawing definitive conclusions. [ABSTRACT FROM AUTHOR]

Background: Gastrostomy creation is a common pediatric surgical procedure, but the time to initiation of feeds and to goal feeding volumes postoperatively varies greatly. Delays in reaching goal feeding volumes promote malnutrition and may prolong hospital length of stay. We hypothesized that implementing an accelerated, standardized post-gastrostomy feeding protocol would allow patients to reach goal feeding volumes sooner, without increasing postoperative complications. Methods: We conducted a retrospective cohort study of children who underwent gastrostomy tube placement between 1/1/2022 and 11/30/2023. The feeding protocol was implemented on 11/16/2022, with patients separated into pre- and post-protocol cohorts. Abstracted data included comorbidities, time to initiation of enteral feeds, time to goal feeding volume, and postoperative complications. Results: 322 patients were included: 166 pre-protocol and 156 post-protocol. The post-protocol cohort had a greater proportion of patients with gastrointestinal and/or cardiac comorbidities (P < .001). Through the protocol, postoperative enteral feeds were initiated significantly faster (5.4 hrs [IQR 43-7.7] vs 7.0 hrs [IQR 5.6-14.3]; P < .001). The postprotocol cohort also achieved goal feeding volumes sooner (12.8 hrs [IQR 9.1-25.3] vs 26.3 hrs [IQR 21.6-38.9]; P < .001). Postoperative complication rates did not differ between cohorts. Sub-analysis of children with complex cardiac conditions also demonstrated faster time to goal nutrition without an associated increase in postoperative events. Discussion: These findings demonstrate that our accelerated post-gastrostomy feeding protocol was effective in achieving goal enteral nutrition earlier without increasing postoperative adverse outcomes. This protocol may be used by other centers to safely expedite time to goal enteral feeds in children postoperatively. [ABSTRACT FROM AUTHOR]

Introduction: We have recently shown that readmission after EGS procedures carries a 4-fold higher mortality rate when compared to those not readmitted. Understanding factors associated with death after readmission is paramount to improving outcomes for EGS patients. We aimed to identify risk factors contributing to failure-to-rescue (FTR) during readmission after EGS. We hypothesized that most post-readmission deaths in EGS are attributable to FTR. Methods: A retrospective cohort study using the NSQIP database 2013-2019 was performed. Patients who underwent 1 of 9 urgent/emergent surgical procedures representing 80% of EGS burden of disease, who were readmitted within 30 days post-procedure were identified. The procedures were classified as low- and high-risk. Patient characteristics analyzed included age, sex, BMI, ASA score comorbidities, postoperative complications, frailty, and FTR. The population was assessed for risk factors associated with mortality and FTR by uni- and multivariate logistic regression. Results: Of 312,862 EGS cases, 16,306 required readmission. Of those, 10,748 (3.4%) developed a postoperative complication. Overall mortality after readmission was 2.4%, with 90.6% of deaths attributable to FTR. Frailty, high-risk procedures, pulmonary complications, AKI, sepsis, and the need for reoperation increased the risk of FTR. Discussion: Death after a complication is common in EGS readmissions. The impact of FTR could be minimized with the implementation of measures to allow early identification and intervention or prevention of infectious, respiratory, and renal complications. [ABSTRACT FROM AUTHOR]

Background: The purpose of this network meta-analysis was to assess the impact of different protective ventilatory strategies on postoperative pulmonary complications (PPCs). Methods: Several databases were searched for randomized controlled trials (RCTs) that were published before October 2023 in a network meta-analysis. We assessed the effect of different lung-protective ventilation strategies on the incidence of PPCs using Bayesian network meta-analysis. Results: We included 58 studies (11610 patients) in this meta-analysis. The network meta-analysis showed that low tidal volumes (LTVs) combined with iPEEP and recruitment manoeuvres (RM) was associated with significantly lower incidence of PPCs [HTVs: OR = 0.38, 95%CrI (0.19, 0.75), LTVs: OR = 0.33, 95%CrI (0.12, 0.82)], postoperative atelectasis[HTVs: OR = 0.2, 95%CrI (0.08, 0.48), LTVs: OR = 0.47, 95%CrI (0.11, 0.93)], and pneumonia[HTVs: OR = 0.22, 95%CrI (0.09, 0.48), LTVs: OR = 0.27, 95%CrI (0.08,0.89)] than was High tidal volumes (HTVs) or LTVs. LTVs combined with medium-to-high PEEP and RM were associated with significantly lower incidence of postoperative atelectasis, and pneumonia. Conclusion: LTVs combined with iPEEP and RM decreased the incidence of PPCs, postoperative atelectasis, and pneumonia in noncardiac surgery patients. Individual PEEP-guided ventilation was the optimal lung protection ventilation strategy. The quality of evidence is moderate. Trial registration: PROSPERO identifier CRD42023399485. [ABSTRACT FROM AUTHOR]

Purpose: The significance of dental status and oral hygiene on a range of medical conditions is well-recognised. However, the correlation between periodontitis, oral bacterial dysbiosis and visceral surgical outcomes is less well established. To this end, we study sought to determine the influence of dental health and oral hygiene on the rates of postoperative complications following major visceral and transplant surgery in an exploratory, single-center, retrospective, non-interventional study. Methods: Our retrospective non-interventional study was conducted at the Department of General, Visceral, and Transplant Surgery, University Hospital Heidelberg, Germany. Patients operated on between January 2018 and December 2019 were retrospectively enrolled in the study based on inclusion (minimum age of 18 years, surgery at our Department, intensive care / IMC treatment after major surgery, availability of patient-specific preoperative dental status assessment, documentation of postoperative complications) and exclusion criteria (minor patients or legally incapacitated patients, lack of intensive care or intermediate care (IMC) monitoring, incomplete documentation of preoperative dental status, intestinal surgery with potential intraoperative contamination of the site by intestinal microbes, pre-existing preoperative infection, absence of data regarding the primary endpoints of the study). The primary study endpoint was the incidence of postoperative complications. Secondary study endpoints were: 30-day mortality, length of hospital stay, duration of intensive care stay, Incidence of infectious complications, the microbial spectrum of infectious complication. A bacteriology examination was added whenever possible (if and only if the examination was safe for the patient)for infectious complications. Results: The final patient cohort consisted of 417 patients. While dental status did not show an influence (p = 0.73) on postoperative complications, BMI (p = 0.035), age (p = 0.049) and quick (p = 0.033) were shown to be significant prognostic factors. There was significant association between oral health and the rate of infectious complications for all surgical procedures (p = 0.034), excluding transplant surgery. However, this did not result in increased 30-day mortality rates, prolonged intensive care unit treatment or an increase in the length of hospital stay (LOS) for the cohort as a whole. In contrast there was a significant correlation between the presence of oral pathogens and postoperative complications for a group as a whole (p < 0.001) and the visceral surgery subgroup (p < 0.001). Whilst this was not the case in the cohort who underwent transplant surgery, there was a correlation between oral health and LOS in this subgroup (p = 0.040). Bacterial swabs supports the link between poor oral health and infectious morbidity. Conclusions: Dental status was a significant predictor of postoperative infectious complications in this visceral surgery cohort. This study highlights the importance preoperative dental assessment and treatment prior to major surgery, particularly in the case of elective surgical procedures. Further research is required to determine the effect of oral health on surgical outcomes in order to inform future practice. Trial registration: Trial registered under the ethics-number S-082/2022 (Ethic Committee of the University Heidelberg). [ABSTRACT FROM AUTHOR]

Background: The Lichtenstein open anterior approach with static flat meshes, the most popular inguinal hernia repair technique, has raised concerns regarding mesh fixation, defect patency, and poor quality biological response. To address these issues, the 3D dynamic ProFlor scaffold promoting a fixation-free hernia defect obliteration has been developed as an alternative. Methods: The results of open inguinal hernia repair with the ProFlor approach compared with those of the Lichtenstein repair were evaluated. Results: In a time frame of 24 months, two cohorts of patients were enrolled, 95 in the ProFlor group and 93 in the Lichtenstein group. ProFlor demonstrated superior outcomes compared to the Lichtenstein technique, with shorter procedure times, decreased intraoperative complications, and lower rates of postoperative complications. Additionally, ProFlor provided enhanced postoperative pain relief, a faster return to daily activities, and no long-term discomfort. No chronic pain was reported in the ProFlor group and 11.8% reported chronic pain in the Lichtenstein group. Conclusions: The results highlight the need to reevaluate the conventional Lichtenstein approach and align it with recent scientific progress. Further consideration of the evolving understanding of inguinal pathophysiology and groin protrusion genesis is crucial for advancing surgical techniques. [ABSTRACT FROM AUTHOR]

Background: With the advent of da Vinci SP, surgical methods using da Vinci SP are becoming popular in thyroid surgery. The authors previously reported on a new surgical method called the single-port robotic areolar (SPRA) approach, which evolved from the previous bilateral axillary breast approach (BABA). This paper reports a comparative analysis of SPRA and BABA over one year. Methods: The data on SPRA and BABA thyroid surgery performed at the authors' hospital from December 2022 to December 2023 were analyzed. Results: 111 SPRA and 159 BABA surgeries were performed. SPRA was performed overwhelmingly on women (1 man vs. 110 women), and the body mass index (BMI) was lower in SPRA patients (23.63 ± 3.49 vs. 25.71 ± 4.39, p < 0.001). The proportion of total thyroidectomy was significantly higher in BABA patients, and a modified radical neck dissection (MRND) was only performed using the BABA method. The time for flap formation before robot docking was significantly shorter in SPRA patients (12.08 ± 3.99 vs. 18.34 ± 5.84 min, p < 0.001). Postoperative drain amount was also significantly lower in SPRA patients (53.87 ± 35.45 vs. 81.74 ± 30.26 mL, p < 0.001). Hospital stay after surgery was significantly shorter with SPRA (3.04 ± 0.48 vs. 3.36 ± 0.73 days, p < 0.001). Thyroglobulin levels after a total thyroidectomy (0.06 ± 0.13 vs. 0.45 ± 0.78, p = 0.002) and stimulated Tg level before the RAI (1.03 ± 0.74 vs. 5.01 ± 13.63, p = 0.046) were significantly lower in the SPRA group. No significant differences were observed between the two groups according to the postoperative complications, including vocal cord palsy and hypoparathyroidism. Conclusions: Based on the authors' experience, SPRA is a less invasive robot thyroid surgery method than BABA. [ABSTRACT FROM AUTHOR]

Objectives: To investigate temporal trends and overall complication rates among open partial nephrectomy (OPN) and minimally invasive partial nephrectomy (MIPN), including the impact of social determinants of health (SDOH) on postoperative outcomes. Methods: Patients who underwent OPN or MIPN between 2011 and 2021 were retrospectively analyzed by using PearlDiver-Mariner, an all-payer insurance claims database. The International Classification of Diseases diagnosis and procedure codes were used to identify the type of surgical operation, patient's characteristics (age, sex, region, insurance plan), postoperative complications and SDOH, categorized in education, healthcare, environmental, social, and economic domains. Outcomes were compared using multivariable regression models. Results: Overall, 65,325 patients underwent OPN (n = 23,377) or MIPN (n = 41,948). OPN adoption declined over the study period, whereas that of MIPN increased from 24% to 34% (p = 0.001). The 60-day postoperative complication rate was 15% for the open and 9% for the minimally invasive approach. Approximately 16% and 11% of patients reported at least one SDOH at baseline for OPN and MIPN, respectively. SDOH were associated with higher odds of postoperative complications (OPN = OR: 1.11, 95% CI: 1.01–1.25; MIPN = OR: 1.31, 95% CI: 1.18–1.46). The open approach showed a significantly higher risk of postoperative complications (OR: 1.62, 95% CI: 1.54–1.70) compared to the minimally invasive one. Conclusions: Our findings confirm that MIPN is gradually replacing OPN, which carries a higher risk of complications. SDOH are significant predictors of postoperative complications following PN, regardless of the approach. [ABSTRACT FROM AUTHOR]

Background: To examine the relationship between neutrophil-to-lymphocyte ratio (NLR), age, and mortality rates after emergency surgery. Methods: In this observational study, a total of 851 patients undergoing emergency surgery between January 2022 and January 2023 were retrospective examined. Using 30 and 180 days mortality data, NLR differences and receiver operating characteristic (ROC) curves were analyzed using a 65-year threshold. A multiple logistic regression model was constructed incorporating age and NLR. Finally, Kaplan–Meier curves were constructed for mortality. Results: Among 851 patients, the 30 and 180 days mortality rates were 5.2% and 10.8%, respectively. Median NLR in 30 days was 5.6 (3.1 to 9.6) in survivors and 8.7 (4.6 to 13.4) in deceased patients (p < 0.0001); in 180 days, it was 5.5 (3.1 to 9.8) and 8.8 (4.8 to 14.5), respectively (p < 0.0001). In the 30- and 180-days mortality analyses, median NLRs were 5.1 (2.9 to 8.9) and 4.9 (2.9 to 8.8) in survivors and 10.6 (6.9 to 16.6) and 9.3 (5.4 to 14.9) in deceased patients aged < 65 years, respectively. The ROC AUC in patients younger than 65 years was higher for 30 days (AUC 0.75; 95% CI 0.72 to 0.87) and 180 days (AUC 0.73; 95% CI 0.64 to 0.81). Multivariate logistic regression revealed that the NLR (odds ratio, 1.03 [95% CI 1.005 to 1.053; p = 0.0133) and age (odds ratio, 1.05 [95% CI 1.034 to 1.064; p < 0.0001) significantly contributed to the model. Survival analysis revealed differences in the 180 days mortality (p = 0.0006). Conclusion: We observed differences in preoperative NLR between patients who survived and those who died after emergency surgery. Age impacts the use of NLR as a mortality risk factor. Trial registration: NCT06549101, retrospectively registered. [ABSTRACT FROM AUTHOR]

Background: Opioid-reduced multimodal analgesia has been used clinically for many years to decrease the perioperative complications associated with opioid drugs. We aimed to assess the clinical effects of opioid-reduced anesthesia during thoracoscopic sympathectomy. Methods: Surgical patients (n = 151) with palmar hyperhidrosis were randomly divided into control (Group C, 73 patients) and test (Group T, 78 patients) groups. All patients were administered general anesthesia using a laryngeal mask. In Group C, patients received propofol, fentanyl, and cisatracurium for anesthesia induction, and maintenance was achieved with propofol and remifentanil, along with mechanical ventilation during the operation. In Group T, anesthesia was induced with propofol, dezocine, and dexmedetomidine (DEX) and maintained with propofol, DEX, and an intercostal nerve block, along with spontaneous breathing throughout the operation. Perioperative complications related to opioid use include hypotension, bradycardia, hypertension, tachycardia, hypoxemia, nausea, vomiting, urine retention, itching, and dizziness were observed. To assess the impact of these complications, we recorded and compared vital signs, blood gas indices, visual analogue scale (VAS) scores, adverse events, and patient satisfaction between the two groups. Results: Perioperative complications related to opioid use were similar between groups. There were no significant differences in the type of perioperative sedation, analgesia index, respiratory and circulatory indicators, blood gas analysis, postoperative VAS scores, adverse reactions, propofol dosage, postoperative recovery time, and patient satisfaction. Conclusions: In minimally invasive surgeries such as thoracoscopic sympathectomy, opioid-reduced anesthesia was found to be safe and effective; however, this method did not demonstrate clinical advantages. Trial registration: Chinese Clinical Trial Register: ChiCTR2100055005, on December 30, 2021. [ABSTRACT FROM AUTHOR]

Background: Robotic three-dimensional magnified visual effects and field of view stabilization have enabled precise surgical operations. Intracorporeal anastomosis in right-sided colorectal cancer surgery is expected to shorten operation times, avoid paralytic ileus, and shorten wound lengths; however, there are few reports of intracorporeal anvil fixation for intestinal anastomosis in left-sided colorectal cancer surgery. Herein, we introduce a simple, novel procedure for using robotic purse-string suture (RPSS) in intracorporeal anastomosis with the double-stapling technique in rectal and sigmoid cancer surgery and report short-term outcomes. Methods: From September 2022 to April 2024, 105 consecutive patients underwent robotic surgery with double-stapling technique anastomosis for rectal or sigmoid colon cancer at our institution. Their data were retrospectively analyzed. Intracorporeal anastomosis with the double-stapling technique using RPSS was performed in 26 patients (the RPSS group), while the double-stapling technique anastomosis with extracorporeal anvil fixation was performed in 79 patients (the EC group). A 1:1 propensity score-matched analysis was performed (matching criteria: sex, age, body mass index (BMI), tumor location and tumor size) using a caliper 0.3. In the RPSS group, after tumor-specific or total mesorectal excision, specimens were extracted from the umbilical wound with simultaneous anvil placement in the body cavity. The oral colonic stump was robotically excised and robotically circumferentially stitched with 3–0 Prolene in all layers. After anvil insertion into the stump, the bowel wall of the colon was completely sewn onto the central rod of the anvil. Reconstructions were anastomosed using the double-stapling technique. Results: The matched cohort contained 23 patients in each group. The RPSS group had significantly less bleeding than the EC group (p = 0.038). Super-low anterior resection (SLAR) in the RPSS group had shorter total operative times than those in the EC group (p = 0.045). The RPSS group experienced no perioperative complications greater than Clavien–Dindo grade III or any anastomosis-related complications. Conclusions: The RPSS technique can be performed safely without any anastomosis-related complications and reduces the total operative times in SLAR and blood loss through total robotic surgery. This may be a useful modality for robotic colorectal surgery. [ABSTRACT FROM AUTHOR]

Standard posterior cervical fusion is a common surgical technique that utilizes lateral mass screws and rods for fixation. A relatively new, minimally invasive technique involving interfacet decortication and placement of spacers has shown promise in terms of outcomes. We sought to determine fusion rates and complications of this new technique at our institution to bolster current literature. We retrospectively reviewed all patients that underwent a 3-level or less minimally invasive posterior cervical fusions by a single surgeon. Patients were evaluated to determine fusion rates and postoperative complications. Twenty-eight patients underwent minimally invasive posterior cervical fusion. Twenty-seven demonstrated fusion (96%). One patient that underwent the procedure for juxta-fusional disease required additional surgery for pseudoarthrosis. The minimally invasive posterior cervical technique results in favorable fusion rates and has low complication rates. Our study strengthens current literature that this minimally invasive technique is a safe and effective alternative. [ABSTRACT FROM AUTHOR]

The objective of this study is to demonstrate the safety and reproducibility of our surgical technique for implanting decellularized vascular xenografts in the carotid artery of sheep. Acellular porcine carotid arteries were implanted as interposition xenografts in seven sheep. An intravascular shunt was used for cerebral protection, and a flowmeter was utilized to assess graft performance. There were no intraoperative deaths or postoperative neurological complications observed. Acute graft thrombosis occurred in one sheep during surgery, but was successfully managed with thrombectomy to restore blood flow. Post-implantation flowmetry and Doppler ultrasound confirmed graft functionality. Our study demonstrates the successful application of our surgical method for implanting decellularized vascular xenografts in the carotid artery of sheep. The implanted grafts maintained patency, normal blood flow, and favorable wound healing and neurological outcomes post-surgery. [ABSTRACT FROM AUTHOR]

BACKGROUND: The substitution of missing teeth with implants is a dependable and anticipated therapeutic approach. Despite numerous studies affirming long-term success rates, there exists a spectrum of potential biological and aesthetic complications. OBJECTIVE: The primary objective of this study was to assess patient responses subsequent to surgical interventions, with a specific emphasis on the utilization of xenogenic collagen matrix (XCM), both with and without the application of a stent secured over healing abutments, in the context of keratinized gingival mucosa augmentation. The principal aim was to evaluate and draw comparisons between the clinical outcomes resulting from these two procedural approaches, with a particular focus on critical parameters encompassing post-operative complications, patient comfort, and the overall efficacy in achieving successful keratinized tissue augmentation. METHODS: Sixty patients were selected for this study. The patients were divided into three groups: A, B, and a control group, with each group comprising 20 participants. We used XCM in experimental group A, XCM covered with surgical stent in experimental group B, and free gingival graft (FGG) in the control group. After the surgical procedure, patients were required to complete a visual analogue scale (VAS) questionnaire for post-operative complications, and a quality of life (QOL) questionnaire on days 1, 3, and 7. RESULTS: Patients in the experimental groups A and B demonstrated markedly improved outcomes when compared with the control group. Assessments conducted on days 1, 3, and 7 demonstrated diminished levels of pain, bleeding, and swelling in both experimental groups, with experimental group B showing the least discomfort. The incorporation of XCM, either with or without stents, was associated with a reduction in analgesic consumption, underscoring its favorable influence on post-operative comfort, notwithstanding the exception of halitosis in experimental group B. CONCLUSION: Using XCM with or without a stent for keratinized tissue augmentation has better post-operative outcomes associated with reduced swelling, bleeding, and pain based on the QOL survey. This study provides data to support the clinical application of XCM and stents. [ABSTRACT FROM AUTHOR]

BACKGROUND: Despite improvements, survival rates for gastric cancer remain low, even in developed countries, confirming the role of primary and secondary prevention. OBJECTIVE: This study aims to demonstrate the role of additional suspension sutures on the esophagojejunal anastomosis (EJA) to strengthen the anastomosis, i.e., relieve the mechanical suture. METHODS: A retrospective cohort study was conducted from 2011 to 2022 at the Clinic for Surgery, University Clinical Center Tuzla, Bosnia and Herzegovina. The experimental group consisted of patients placed with a suspension suture at the esophagojejunal anastomosis (EJA) site after total gastrectomy. The control group was patients without a suspension suture. The clinical and laboratory parameters available from the medical history were analyzed, X-ray passage, surgical complications, non-surgical complications, the length of hospitalization, the postoperative course, time of onset of postoperative complications, postoperative radiological follow-up and endoscopic postoperative follow-up were then analyzed. RESULTS: A total of 212 patients were included in the study: 87 in the experimental group with suspension sutures on the EJA and 125 in the control group without suspension sutures on the EJA. The two cohorts did not differ in other clinicopathologic parameters except perineural invasion, which was more prevalent in the control group. Patients in both groups were anemic and elevated values of C reactive protein (CRP) and decreased levels of proteins, albumin and globulin, with no significant difference between the two groups. The most common general complication was pleural effusion (28%), followed by pneumonia (∼ 22%). The most common complication in the experimental group was an intraabdominal abscess, while in the control group, it was a surgical wound infection. CONCLUSION: Our study did not show a statistically significant difference between the two analyzed EJA techniques created with a circular stapler, when it comes to postoperative course and outcome in patients with gastric cancer. [ABSTRACT FROM AUTHOR]

Purpose: To investigate the surgical outcomes of intrascleral intraocular lens (IOL) fixation using a modified extraocular forceps-guided technique. Study design: Retrospective case series. Methods: Overall, 81 eyes of 78 patients who underwent intrascleral IOL fixation using the modified extraocular forceps-guided technique were included. The procedure entailed creating 2 scleral half-layer T-shaped incisions perpendicular to the main incision and forming a scleral tunnel. A 25-gauge trocar was inserted at the lower end of the T-shaped incision to perform vitrectomy. A 27-gauge needle was inserted from the left-hand port, and the leading haptic was inserted into the needle lumen. After removal of the right-hand trocar, a 90°-curved intrascleral fixation forceps was inserted into the eye, exposing the tip at the main incision, thus allowing the tip of the extraocular trailing haptic to be gripped and both haptics to be pulled out. The left-hand trocar was removed, and the haptics were buried in the scleral tunnel. The surgical outcomes of this technique were retrospectively evaluated on the basis of the medical records. Results: The induction of haptics was successful in all cases. The preoperative best-corrected visual acuity improved from 0.35±0.68 to 0.12±0.36 logMAR postoperatively (P<0.01). The refractive error was −0.27±0.87 D; IOL decentration, 0.39±0.18 mm; IOL tilt, 5.97±2.65°; IOL astigmatism, 0.35±0.36 D; and corneal endothelial cell loss, 10.3±12.7%. There were no serious complications related to the surgical technique. Conclusion: The modified extraocular forceps-guided technique allows for safe and straightforward induction of the trailing haptics and enables the performance of intrascleral IOL fixation with minimal scleral incisions. [ABSTRACT FROM AUTHOR]

Microsurgical autologous breast reconstruction (MABR) remains the gold standard technique of breast reconstruction, providing a durable, natural, and aesthetically pleasing result. However, some patients may not be candidates for a traditional deep inferior epigastric perforator (DIEP) flap, either due to abdominal tissue paucity, the need for higher-volume reconstruction, or prior surgical procedures. In these patients, alternative flaps must be considered to achieve the optimal result. Such configurations include the conjoined (or double pedicle) DIEP flap, and alternative flaps such as the lumbar artery perforator (LAP) and profunda artery perforator (PAP) flaps, which can be combined in a stacked fashion. By combining multiple flaps in a conjoined or stacked fashion, breast reconstruction can be optimized to fulfill the three critical components of breast reconstruction in restoring the skin envelope, breast footprint, and conus shape. When harvesting multiple flaps, the surgical sequence of events must be meticulously planned to ensure an efficient and successful operation. Preoperative imaging can aid the surgeon in identifying the ideal perforator, assess for side branches for possible intra-flap anastomoses, expedite the operative time, and decrease intraoperative complications. Reconstructive surgeons should be familiar with the variety of configurations with conjoined and/or stacked flaps to address patient-specific reconstructive needs. [ABSTRACT FROM AUTHOR]

Background: The aim of this study was to evaluate the intraoperative complications and visual outcomes of manual deep anterior lamellar keratoplasty (mDALK) in patients who underwent previous radial keratotomy (RK) for myopia. Methods: The notes of patients who underwent mDALK after RK at three different hospitals—San Giovanni Addolorata Hospital (Rome, Italy), Mount Saint Joseph Hospital (Vancouver, Canada), and Tor Vergata University Hospital (Rome, Italy)—were retrospectively reviewed. We analyzed the manual dissection success rate and conversion to penetrating keratoplasty (PK), the residual recipient stromal thickness, the postoperative corrected distance visual acuity (CDVA), postoperative refraction, and topographic astigmatism. Results: Thirteen eyes of eleven patients were included in the analysis (male 7/11, 63.6%). Preoperatively, mean topographic astigmatism was 5.4 ± 3.5 D (range 1.6–14.8 D), and mean CDVA was 0.47 ± 0.2 logMAR (range 0.3–1.0 logMAR) [Snellen equivalent 20/50]. Manual dissection was performed in all cases. None of the examined eyes were converted to PK. An improvement in both topographic astigmatism (2.8 ± 0.9 D, p = 0.0135) and CDVA (0.23 ± 0.2 LogMAR, p = 0.0122) was recorded at 12-month follow-up. Conclusions: mDALK is a safe and effective surgical technique when applied to eyes previously treated with RK, with an observed improvement in CDVA and topographic astigmatism. [ABSTRACT FROM AUTHOR]

Simple Summary: Seizures are one of the most common and severe symptoms of meningioma, leading to increased morbidity and mortality in the affected patients. Therefore, seizure prevention represents an important goal in the treatment of meningioma patients. For this purpose, our study aims to identify predictors for the occurrence of preoperative and postoperative seizures in meningioma. Neurosurgical tumor resection was demonstrated as an effective treatment of seizures in meningioma patients but is also associated with a moderate risk of new-onset seizures after surgery. The present study identified several independent predictors for seizures in meningioma that could contribute to improved seizure treatment and a deeper understanding of the occurrence of seizures in meningioma patients. Seizure is a common symptom of meningioma that has a major impact on patients' quality of life. The purpose of this study was to identify predictive factors for the occurrence of preoperative and postoperative seizures. The data of patients with resection of histologically confirmed meningioma at University Hospital Leipzig from 2009 to 2018 were retrospectively examined. Univariate and multivariate logistic regression analyses of different factors influencing seizure outcome were performed. The male gender was identified as an independent positive predictor for preoperative seizures (odds ratio [OR] 1.917 [95% confidence interval {CI} 1.044–3.521], p = 0.036), whereas headache (OR 0.230 [95% CI 0.091–0.582], p = 0.002) and neurological deficits (OR 0.223; [95% CI 0.121–0.410], p < 0.001) were demonstrated to be negative predictive factors. Sensorimotor deficit after surgery (OR 4.490 [95% CI 2.231–9.037], p < 0.001) was found to be a positive predictor for the occurrence of postoperative seizures. The identified predictors for the occurrence of seizures in meningioma can contribute to improving seizure treatment and patients' quality of life. [ABSTRACT FROM AUTHOR]

Background Intracranial vascular injury (VI) due to surgery is a critical complication that can lead to serious neurologic deficits. To our knowledge, only a few review articles on VI during an operation have been published so far. We retrospectively investigated the type, cause, and measurement of VI during surgery at our institution. Methods Unexpected VI cases occurred in 18 of 2,228 craniotomy procedures, including 794 aneurysm clippings and 357 tumor resections. We investigated the causes and coping techniques of the VI cases, as well as their full details. Results There were six cases of aneurysm neck tear, one case of sylvian vein injury, and one case of superior trunk perforation during direct clipping. Regarding tumor resection procedures, nine cases of arterial injury and one case of cortical vein injury were extracted. Almost all VIs were caused by carelessness or basic manipulation mistakes. We repaired all these cases with simple placement of suture threads with or without pinch clips, flow alteration using bypass techniques, and in 16 cases no neurologic deficit or deterioration on imaging occurred; however, 3 patients were verified to have ischemic changes on postoperative imaging. Conclusions Most VIs were directly caused by a simple error and carelessness of an operator or an assistant. Many of these injuries can be avoided if a basic set of rules are followed and remembered during the surgical procedure. However, the surgical procedure involves human work, and errors cannot be eradicated even upon maximum concentration levels. Neurosurgeons should be prepared for an eventual quick repair of an unexpected cerebral VI. [ABSTRACT FROM AUTHOR]

Introduction: Minimally invasive oncological resections have become increasingly widespread in the surgical management of cancers. However, the role of minimally invasive surgery (MIS) for gallbladder cancer (GBC) remains unclear. We aim to perform a systematic review and network meta-analysis of existing literature to evaluate the safety and feasibility of laparoscopic and robotic surgery in the management of GBC compared to open surgery (OS) by comparing outcomes. Methods: A literature search of the PubMed/MEDLINE (2000 to December 2021) and EMBASE (2000 to December 2021) databases was conducted. The primary outcome studied was overall survival, and secondary outcomes studied were postoperative morbidity, severe complications, incidence of bile leak, length of hospital stay, operation time, R0 resection rate, local recurrence and lymph node yield. Results: Thirty-two full-text articles met the eligibility criteria and were included in the final analysis with a total of 5883 patients undergoing either OS or MIS (laparoscopic or robotic) for GBC. 1- and 2-stage meta-analyses did not reveal any significant differences between OS, laparoscopic and robotic surgery in terms of overall survival, R0 resection, lymph node harvest, local recurrence and post-operative complications. Patients who underwent OS had significantly longer hospitalization stay and intra-operative blood loss compared to those who underwent laparoscopic or robotic surgery. Network meta-analysis did not reveal any significant differences between post-operative and survival outcomes of laparoscopic vs robotic surgery groups. Conclusion: This network meta-analysis suggests that both laparoscopic and robotic surgery are safe and effective approaches in the surgical management of GBC, with post-operative and survival outcomes comparable to OS. An MIS approach may also lead to shorter hospitalization stay, less intraoperative blood loss and post-operative complications compared to OS. There was no obvious benefit of either MIS approach (laparoscopic versus robotic) over the other. [ABSTRACT FROM AUTHOR]

Objective: While sleeve gastrectomy (SG) results in sustained weight loss for the majority of patients, some will experience inadequate weight loss or weight regain requiring revision. The objective of this study was to evaluate differences in weight loss over time between patients undergoing Roux-en-Y gastric bypass (RYGB) or single anastomosis duodenoileostomy (SADI) after SG. Methods: We queried a single institution's bariatrics registry to identify patients who underwent RYGB or SADI after previous SG over a three-year period. Demographics, operative characteristics, and post-operative complications were evaluated. Interval total body weight loss (TBWL) and excess body weight loss (EBWL) were calculated from available follow-ups within 2 years. Results: We identified 124 patients who underwent conversion to RYGB (n = 61) or SADI (n = 63) following previous SG. There were no differences in sex, age, or medical comorbidities between groups. The median initial BMI was higher in the SADI group (44.9 vs. 41.9 for RYGB, p = 0.03) with greater excess body weight (56.7 vs. 64.3 kg, p = 0.04). The SADI group had a shorter median operative duration (157 vs. 182 min for RYGB, p < 0.01) and lower readmission rates (0 vs. 14.75%, p < 0.01). There was no difference in post-operative complications or need for rehydration therapy between the groups. Among 122 patients (98.4%) that had follow-up weights available, there were no differences in TBWL between groups. RYGB patients had a higher EBWL at 2, 3, and 6 months (p < 0.05 for all comparisons), but there were no differences between RYGB and SADI at 1 or 2 years. Conclusions: Both RYGB and SADI conversions proved effective for further weight loss following failed SG at our academic center. While neither demonstrated clear superiority in long-term (> 1 year) weight loss, RYGB's restrictive gastric pouch may explain its early weight loss advantage. [ABSTRACT FROM AUTHOR]

Objective This study aimed to evaluate the usefulness and safety of gelatin–thrombin matrix sealants (GTMSs) in minimally invasive microscopic discectomy, a surgical procedure commonly used to treat lumbar disc herniation. Materials and Methods Out of 484 patients who underwent minimally invasive microscopic discectomy between April 2018 and December 2022, 35 patients with a history of surgery at the same level were excluded, resulting in a total of 449 patients included in the study. Among them, 316 patients were treated using GTMS, whereas 133 were treated using collagen-based absorbable local hemostatic agents. Patient characteristics, surgical duration, intraoperative blood loss, postoperative drainage volume, intraoperative dural injury, and incidence of postoperative epidural hematoma were analyzed and compared between the two groups. Results No significant differences in patient demographics were observed between the two groups, except for activated partial thromboplastin time and prothrombin time. Although there were no significant differences in the mean surgical time and intraoperative blood loss between the two groups, they tended to be shorter and less in the GTMS group (56.3 ± 20.2 vs. 58.2 ± 20.4 minutes [ p = 0.36] and 10.0 ± 15.4 vs. 11.8 ± 8.3 g [ p = 0.20]). The volume of postoperative drainage was significantly lower in the GTMS group than that in the comparison group (35.3 ± 21.8 vs. 49.5 ± 34.1 g [ p < 0.01]). There was a trend indicating a difference in the number of intraoperative dural injuries and the need for reoperation due to postoperative epidural hematoma (2 vs. 3 ± 20.4 minutes [ p = 0.21] and 1 vs. 2 [ p = 0.16]). Conclusion The use of a GTMS in minimally invasive microscopic discectomy appears to be beneficial in reducing postoperative drainage volume. It has also been shown that it may improve clinical outcomes such as intraoperative dural injury and postoperative epidural hematoma. Furthermore, further consideration of the medical economic impact is required. [ABSTRACT FROM AUTHOR]

Despite their general good health, an increasing proportion of elderly individuals require surgery due to an increase in average lifespan. However, because of their increased vulnerability, these patients need to be handled carefully to make sure that surgery does not cause more harm than good. Age‐related postoperative cognitive disorders (POCD) and postoperative delirium (POD), two serious consequences that are marked by adverse neuropsychologic alterations after surgery, are particularly dangerous for the elderly. In the context of gynecologic procedures, POCD and POD are examined in this narrative review. The main question is how to limit the rates of POCD and POD in older women undergoing gynecologic procedures by maximizing the risk–benefit balance. Three crucial endpoints are considered: (1) surgical procedures to lower the rates of POCD and POD, (2) anesthetic techniques to lessen the occurrence and (3) the identification of individuals at high risk for post‐surgery cognitive impairments. Risks associated with laparoscopic gynecologic procedures include the Trendelenburg posture and CO2 exposure during pneumoperitoneum, despite statistical similarities in POD and POCD frequency between laparoscopic and laparotomy techniques. Numerous risk factors are associated with surgical interventions, such as blood loss, length of operation, and position holding, all of which reduce the chance of complications when they are minimized. In order to emphasize the essential role that anesthesia and surgery play in patient care, anesthesiologists are vital in making sure that anesthesia is given as sparingly and quickly as feasible. In addition, people who are genetically predisposed to POCD may be more susceptible to the disorder. The significance of a thorough strategy combining surgical and anesthetic concerns is highlighted in this article, in order to maximize results for senior patients having gynecologic surgery. [ABSTRACT FROM AUTHOR]

Introduction: This study introduces and compares a new intraperitoneal laparoscopic para‐aortic lymphadenectomy method to reach the level of the renal vein, the "tent‐pitching" antegrade approach with the retrograde approach in gynecological malignancy surgeries in terms of success rate, complication incidence, and the number of lymph nodes removed. It focuses on the feasibility, safety, and effectiveness. Meanwhile, this article reports on the vascular anatomical variations discovered in the para‐aortic region to enhance surgical safety. Material and Methods: This was a retrospective cohort study including patients undergone laparoscopic para‐aortic lymphadenectomy at a single center from January 2020 to December 2023 for high‐risk endometrial and early‐stage ovarian cancer. Patient charts were reviewed for mode of operation, perioperative complications, operative details, and histopathology. The patients were divided into anterograde group and retrograde group according to the operation mode. The two groups were further compared based on the success rate of lymph node clearance at the renal vein level, perioperative complications, and the number of removed lymph nodes. Quantitative data were analyzed using the t‐test, non‐normally distributed data using the rank‐sum test, and categorical data using Fisher's exact test and the chi‐square test, with statistical significance defined as P < 0.05. Results: Among 173 patients, the antegrade group showed higher surgery success (97.5% vs 68.82%), more lymph nodes removed (median 14 vs 7), and less median blood loss. The operation time was shorter in the antegrade group. Postoperative complications like lymphocele and venous thrombosis were lower in the antegrade group. Vascular abnormalities were found in 28.9% of patients, with accessory lumbar vein routing anomaly and accessory renal arteries being most common. Conclusions: The antegrade approach is feasible, safe, and effective, improving surgical exposure, reducing difficulty without additional instruments or puncture sites, and minimizing organ damage risk. It is effective in achieving better access to the renal vein and removing more para‐aortic lymph nodes than the retrograde method. Recognizing and carefully managing the diverse vascular abnormalities in the para‐aortic area, including variations in renal arteries, veins, and the inferior vena cava, is essential to reduce intraoperative bleeding and the likelihood of converting to open surgery. [ABSTRACT FROM AUTHOR]

To further understand the barriers and facilitators to attending colonoscopy examination following a positive routinely offered stool test result, from the perspective of patients and Specialist Screening Practitioners (SSPs). Qualitative semi-structured interviews were conducted. Participants (N = 32) were patients (n = 20) who, as part of the Bowel Cancer Screening Programme (BCSP) in England, were invited to attend a colonoscopy examination, and SSPs (n = 12), who worked for the BCSP in England. Framework analysis included inductive and deductive coding. Anxiety was as a key barrier cited by patients and SSPs, arising from the moment the patient received the invitation letter. Notably, procedural-related anxieties centred upon the fear of pain and discomfort and test invasiveness. The role of family, friends and the SSP were recognised by patients and SSPs to facilitate participation. Many patients, yet not SSPs, emphasised an obligation to attend all medical test invitations. Practically orientated strategies suggested by patients and SSPs address the patient barriers identified. These include earlier information to patients on the option of sedation for pain relief, earlier notification of potential financial support for patients unable to fund their own travel costs, and fewer uses of the term cancer within written materials. [ABSTRACT FROM AUTHOR]