Search

Endometriosis is a common gynecological condition in women of reproductive age and has variable symptomology such as pelvic pain, menorrhagia, dysmenorrhea, dyspareunia, and infertility. Endometriomas are a form of endometriosis and are characterized by cystic masses most commonly found on the ovaries. This case discusses the management of a rare occurrence of a 25‐cm endometrioma in a patient without a prior diagnosis of endometriosis, who presented to the emergency room in an acute hypertensive emergency. It is believed that the large cyst caused a mass effect against renal vasculature precipitating renovascular hypertension that required immediate intervention. This case was approached with minimally invasive surgical removal of the cyst and lysis of adhesions without postoperative complications. [ABSTRACT FROM AUTHOR]

Chylous leakage is an uncommon and serious clinical condition, especially occurring after retroperitoneal operations. Here, we report a case of cervical chylous leakage combined with chylothorax in a 57‐year‐old woman postretroperitoneal surgery, and our conservative approach led to resolution/clinical improvement. The causes of this rare complication are discussed. We considered that the venous thrombosis, the increased intra‐abdominal pressure, or the patient positioning during the surgery may lead to the chylous particles leakage and chylothorax. Because of its rarity, we hope this case report will improve clinicians' understanding of cervical chylous leakage combined with chylothorax and provide suitable treatment options for future clinical reference. [ABSTRACT FROM AUTHOR]

Introduction: We aimed to investigate the incidence and prognosis of retinal injury in patients with lens dislocation caused by blunt eye trauma. Methods: We retrospectively analyzed 53 patients who underwent lensectomy and vitrectomy for contusive lens dislocation and had no preoperative retinal injuries. Patients were categorized according to the presence of retinal injury discovered intraoperatively. The clinical features of 53 eyes were assessed during a 3‐month postoperative follow‐up. Results: Retinal injuries were observed intraoperatively in 28 patients (52.8%), predominantly in peripheral regions, with a single retinal tear being the most common type. Total lens dislocation was more frequent than subluxation in the group with retinal injuries. The intraocular pressure (IOP) at the 3‐month follow‐up was significantly lower than the initial IOP in both groups, with no significant differences between them. The corrected distance visual acuity (CDVA) significantly improved in both groups without significant differences. Conclusion: Half of the patients without preoperative retinal injuries were found to have injuries during surgery. Total lens dislocation carried a greater risk of retinal injuries than subluxation. The improvement in CDVA after prompt retinal injury treatment did not significantly differ from that in patients without retinal injury, highlighting the importance of prompt intervention. [ABSTRACT FROM AUTHOR]

Background: Following ablative surgery, the reconstruction of oral cavity defects is essential to ensure optimal function and aesthetically acceptable outcomes. The purpose of this study was to retrospectively analyze the effectiveness and complication rates of the sublingual gland flap (SGF) in oral soft tissue reconstruction. The procedure for harvesting SGF and the strengths and limitations of the flap are discussed. Materials and Methods: The study group consisted of 13 patients suffering from oncological diseases who underwent soft tissue reconstruction with SGF. The patient's medical charts were evaluated based on histopathological aspects, postoperative complications, and outcomes. Reconstruction of the floor of the mouth was performed in 8 patients (61.5%) and lower gingiva in 5 patients (38.5%), respectively. Results: Complete epithelialization with closure of the defect was achieved within an average of 2 weeks. The observation period ranged from 1 to 33 months, with an average duration of 11.5 months. Partial flap necrosis and ranula occurred in one patient (7.7%). Furthermore, postoperative bleeding was observed in one patient (7.7%), and wound dehiscence and abscess formation were noted in another (7.7%). Locoregional recurrence of the cancer was observed in one case (7.7%). Conclusions: The SGF is effective for achieving successful reconstruction of small‐ and medium‐sized defects in the lower gingiva and floor of the mouth. The complication rate is relatively low. [ABSTRACT FROM AUTHOR]

Objective: To understand whether TSH suppressive therapy affect short‐term postoperative cancer‐related depression and anxiety among DTC patients. To evaluate short‐term postoperative psychological problems and its relationship with baseline parameters, fatigue, sleep quality, illness perception, and patients' quality of life. Study Design and Methods: This was a prospective, observational, single center study. This study involved 831 TC patients who consecutively admitted to the inpatient department of hospital between 1st June 2020 and 31th February 2021. Results: Mean scores of the self‐rated anxiety scale (SAS) (49.04 vs. 40.69) and self‐rated depression scale (SDS) (44.61 vs. 39.86), as well as the incidence of anxiety (41.5% vs. 22.1%) and depression (22.5% vs. 2.4%) significantly decreased 3 months after surgery. For personal and clinical characteristics, low educational background (SAS, β = 1.392; SDS, β = 1.622; and p < 0.05), without children (SAS, β = 4.068; SDS, β = 1.873, and p < 0.01), FNAC (SAS, β = −0.981; SDS, β = −2.583; and p < 0.05), and multifocal tumor (SAS, β = −1.287; SDS, β = −2.681; and p < 0.05) were the main effects for both short‐term postoperative anxiety and depression. Multiple linear regression analysis identified the serum TSH level as a significant variable associated with worse SAS (Beta = −0.695 and p = 0.043) and SDS (Beta = −3.133 and p < 0.001) scores 3 months after surgery. FT4 was independently associated with SAS scores (Beta = −0.202 and p < 0.001). Patients with middle ATA risk had a significantly higher level of SDS scores (p = 0.033). Conclusion: We confirmed that cancer‐related anxiety and depression among DTC patients significantly alleviated 3 months after surgery. TSH suppression therapy has profound effects on cancer‐related anxiety and depression, and the degree of anxiety and depression significantly deteriorated with the decrease of TSH level. [ABSTRACT FROM AUTHOR]

Background. As cancer survivorship continues to improve, the perioperative morbidity and mortality following surgical treatment of metastatic bone disease become an increasingly important consideration. The objective of this study is to identify risk factors for early postoperative complications and mortality following extremity prophylactic fixation and pathologic fracture stabilization. Methods. A single‐centre retrospective review of 185 patients (226 total surgeries) who underwent prophylactic fixation or pathologic fracture stabilization for extremity metastatic bone disease between 2005 and 2020 was performed. Skull, spine, pelvic, and revision surgeries along with diagnosis of primary bone neoplasm were excluded. Univariate, multivariate, and subgroup analyses were performed to identify predictors and independent risk factors for 30‐day postoperative morbidity and mortality. Results. Primary cancers included lung (n = 41), breast (n = 36), multiple myeloma (n = 35), prostate (n = 16), lymphoma (n = 11), renal cell carcinoma (n = 10), and other (n = 36). The 30‐day postoperative complication and mortality rates were 32.30% (n = 73) and 17.26% (n = 39), respectively. The most common complications were pulmonary‐related, cardiac events, surgical site infection, sepsis, and thromboembolism. Pathologic fracture, presence of extra‐skeletal metastases, longer surgical duration, and blood transfusion requirements were associated with 30‐day postoperative complications overall. A past medical history for cardiac disease was also associated with systemic but not local surgical complications. Pathologic fracture, presence of extra‐skeletal metastases, lung cancer, blood transfusion requirements, and increasing pack‐year smoking history were predictors for 30‐day mortality. In the multivariate analysis, pathologic fracture (p = 0.016) and presence of extra‐skeletal metastases (p = 0.029) were independent predictors of complications. For mortality, pathologic fracture (p = 0.014), presence of extra‐skeletal metastases (p = 0.0085), and increased blood transfusion requirements (p = 0.048) were independent risk factors. Conclusions. The findings of this study provide additional guidance for perioperative risk assessment and patient counselling. Additionally, improving clinical assessment tools to identify and quantify patients at risk of pathologic fractures becomes increasingly important given the significant morbidity and mortality associated with pathologic fracture treatment. [ABSTRACT FROM AUTHOR]

Aim. The current review aims to explore postoperative neurological complications in third molar extractive surgery. Materials and Methods. The PRISMA protocols were followed when conducting this review. We found a total of 2,250 articles that matched our topic using the Boolean keywords, mandibular nerve complications AND oral surgery, from PubMed (1,083), Scopus (435), and Web of Science (732), with the filters of English language articles, time range January 1, 2003, to September 30, 2023, and human studies. After 762 duplicates were eliminated, there remained 1,488 articles. Eleven final articles were deemed of the highest relevance to our topic by eliminating articles in animals, non‐English language, reviews, meta‐analysis, and off‐topic. A potential risk in the third molar extraction was temporary loss of sensibility often caused by mild compression or irritation of the mandibular nerve. This typically resolves within weeks or months, but in severe cases, recovery might take longer. Permanent loss of sensation can occur, indicating significant nerve damage and lasting effects on touch, temperature, or pain perception. Conclusions. Various treatments exist for nerve damage, including low‐level laser therapy, pain management medications, or physical therapy. While these therapies may improve neurosensory impairment, patients often report a decline in their quality of life. [ABSTRACT FROM AUTHOR]

Introduction: Surgical management of intertrochanteric hip fractures is a common surgery with low rates of intraoperative complications. Vascular injuries are exceptionally rare when placing an intramedullary nail without open reduction. There are very few reported cases of direct arterial injury and active bleed at the level of the distal interlocking screw following closed reduction and intramedullary nailing of a hip fracture. We report one such case. Case Presentation: An 88‐year‐old female presented to the emergency department with a left intertrochanteric hip fracture. Closed reduction with a cephalomedullary nail fixation of the left hip fracture occurred as planned without any obvious intraoperative technical issues. The patient remained stable intraoperatively. No open reduction was required. Postoperatively, the patient developed hemorrhagic shock and required massive transfusion protocol. Angiography demonstrated an intramuscular hematoma at the level of the distal intramedullary nail interlocking screw with active extravasation. The patient subsequently required embolization. Nine days following surgery, she began Eliquis for DVT prophylaxis and was ambulating independently with signs of hematoma resolution. Discussion: Profunda femoris artery injury can stem from various mechanisms during surgery. Atherosclerosis places patients at a higher risk of complication due to rigid vessels. In this case, it is believed that drilling beyond the medial femoral cortex led to the arterial injury. Conclusion: Care should be taken to prevent drills from plunging beyond the medial femoral cortex during surgery. Cautious observation of patient's vitals and clinical course can allow for early detection of vascular complication. [ABSTRACT FROM AUTHOR]

Objectives. To investigate the predictive value of serum cold‐inducible RNA‐binding protein (CIRP) and postoperative acute kidney injury (AKI) after total aortic arch replacement. Methods. Eighty‐six patients with acute Stanford type A aortic dissection (ATAAD) admitted to hospital from October 2019 to February 2021 were retrospectively selected as the study subjects. All patients underwent total aortic arch replacement under moderate hypothermic circulatory arrest (MHCA) with selective antegrade cerebral perfusion (SACP). Detection of the level of serum CIRP after admission and perioperative clinical data of patients were collected and analyzed. Kidney Disease: Improving Global Outcomes (KDIGO) criteria were used to stage renal function. Patients were divided into a non‐AKI‐3 group (n = 70) and an AKI‐3 group (n = 16) according to the stage of postoperative renal function. The risk factors for postoperative AKI KDIGO stage 3 were analyzed by a multivariate logistic regression model. The receiver operating characteristic (ROC) curve was used to evaluate the diagnostic efficacy. Results. In 86 patients, postoperative AKI‐3 stage accounted for 18.6% (16/86). Compared with the non‐AKI‐3 group, the AKI‐3 group had a higher preoperative BMI index, C‐reactive protein, and CIRP level; a longer intraoperative cooling time, cardiopulmonary bypass time, and aortic cross‐clamping time; and a higher intraoperative coronary artery bypass ratio (all P < 0.05). Multivariate logistic regression results showed that CIRP (OR = 1.001, 95% CI: 1.000–1.002, P = 0.012) was an independent risk factor for postoperative AKI KDIGO stage 3. Conclusion. The serum CIRP is associated with postoperative acute kidney injury after total aortic arch replacement in ATAAD patients and may serve as a predictive indicator for early detection and intervention to improve the prognosis. [ABSTRACT FROM AUTHOR]

As surveillance and the diagnosis of pathology grow, increasing numbers of patients are undergoing major aortic interventions globally. As a result, surgeons and physicians will encounter thoracic aortic graft infections with increasing frequency. These infections are extremely challenging, high‐risk problems to deal with. This article provides a comprehensive overview of the pathogenesis, diagnosis, and management both medical and surgical of this high‐risk complication. We provide proposed diagnostic criteria and suggested algorithm for the management of this important group of patients. [ABSTRACT FROM AUTHOR]

Background. Persistent severe serous choroidal detachment is a rare complication after glaucoma surgery. Surgical treatment with choroidal fluid drainage through a scleral incision is an option in these cases. Combining this procedure with pars plana vitrectomy and gas endotamponade has potential advantages. In the following, the perioperative course of this surgical option in a small cohort will be presented. Methods. This is a retrospective cohort study of the postoperative course of ab externo drainage of persistent serous choroidal detachment (≥4 weeks) in combination with pars plana vitrectomy and gas endotamponade in six eyes of six patients after exhausting all conservative treatment options. Inclusion criterion was persistent hypotony with severe serous choroidal detachment after intraocular pressure (IOP) lowering surgery due to medically uncontrolled glaucoma. Eyes were evaluated according to resolution of choroidal detachment, change in IOP and visual acuity (VA), postdrainage complications, and need for further surgeries. Results. Before surgery, all patients presented with flat anterior chamber, decreased vision, and persistent choroidal detachment. The surgery itself was uneventful, but due to the complexity of the cases, tailoring the procedure to each patient's needs was required. Complete resolution of choroidal effusion was achieved by one month in 5 eyes and in 1 eye by month 3. There was an increase in average IOP from 5 (±2.1) mmHg before surgery to 11.3 (±3.7) mmHg and in VA from 1.7 (±0.8) to 1.2 (±0.6) logMAR. Five out of six patients required additional surgery, mainly to further increase the IOP even though choroidal detachment had already resolved. Conclusion. Ab externo choroidal fluid drainage combined with pars plana vitrectomy and gas endotamponade seems to be an effective and safe treatment option in persistent ocular hypotony. Although repeated surgeries might be necessary, large‐scale prospective studies must be undertaken to provide corroborative evidence. [ABSTRACT FROM AUTHOR]

Background. This study aims to investigate the agreement between the NK and KS formulas in predicting the vault after implantation of an EVO‐implantable collamer lens (ICL). Methods. This retrospective study included 106 eyes of 57 patients who underwent ICL‐V4c implantation. Preoperative vault prediction was conducted by utilizing the NK and KS formulas, with postoperative measurements by anterior segment optical coherence tomography (AS‐OCT) at one month. The analysis focused on the consistency between predicted and achieved vaults, as well as the correlation between the achieved vault and various biometric parameters. Results. The mean achieved vault was 605.25 ± 212.72 µm, which was significantly smaller than the predicted vaults of 710.08 ± 195.08 and 673.80 ± 212.76 µm, using the NK and KS formulas, respectively (P < 0.05). The mean differences between the achieved vault and the predicted vault using the NK formula and KS formula were −104.82 μm (95% LoA: −600.38–391.19 μm) and −68.55 μm (95% LoA: −628.91–491.82 μm), respectively. Anterior chamber depth (ACD), vertical sulcus‐to‐sulcus (V‐STS) diameter, and crystalline lens rise (CLR) were independent factors associated with the achieved vault (P < 0.05). The two formulas showed no statistically significant difference in absolute prediction error (APE). Conclusion. The NK formula exhibited superior consistency and low predictive error compared to the KS formula in the 12.6 mm ICL group. AS‐OCT measurements overestimated the predicted ICL vault, especially in the 13.2 mm ICL size selection. Relying solely on the NK or KS formulas for predicting vaults before ICL surgery is not recommended. [ABSTRACT FROM AUTHOR]

In the context of increased adoption of minimally invasive surgery for benign gynaecological conditions, this study underscores the paramount importance of patient safety. We explored the efficacy of indocyanine green (ICG), a fluorescent dye, in enhancing the visualisation of critical anatomical structures during complex laparoscopic procedures. Our methods involved the direct administration of ICG into the ureters for precise identification and dissection, as well as an innovative vaginal application to delineate the rectovaginal plane in cases with distorted pelvic anatomy. The study presented two cases: a laparoscopic hysterectomy for a multifibroid uterus and a case of advanced endometriosis with rectal involvement. Results indicated that ICG use significantly improved real‐time visualisation of the ureters and the rectovaginal plane, which facilitated the surgeries and reduced the cognitive load on surgeons. There were no intraoperative complications, and the postoperative phase showed positive patient outcomes. In conclusion, the application of ICG in these laparoscopic surgeries proved to be a beneficial adjunct, suggesting its potential for broader application in benign gynaecological surgeries. Future research is warranted to explore additional uses of ICG, with a focus on enhancing patient safety and surgical efficacy. [ABSTRACT FROM AUTHOR]

Purpose. The primary objective of this study is to evaluate the efficacy and safety profile of PreserFlo MicroShunt implantation in the medium‐ to long‐term follow‐up of patients with open‐angle glaucoma. The secondary objective is to analyze laser flare meter (LFM) values before and after PreserFlo MicroShunt implantation. Methods. This prospective, observational, longitudinal single‐center study included a total of 62 eyes from 54 patients. A subgroup of 27 eyes (26 patients) reached the 12‐month follow‐up. Success was defined based on three criteria: criterion A: IOP ≤21 mmHg and ≥20% reduction; criterion B: IOP ≤15 mmHg and ≥25% reduction; and criterion C: IOP ≤12 mmHg and ≥30% reduction. Success was further categorized as complete if achieved without IOP‐lowering medications and qualified if achieved with medication administration. Other aspects evaluated included the number of IOP‐lowering medications (baseline and postoperative), development of postoperative complications, 5‐FU injections or implant revision, and LFM values. Results. The 12‐month follow‐up group (27 patients) was composed by 50% males and had a mean age of 75.54 ± 9.98 years. Success rates at 12 months were as follows: 78% for criterion A, 56% for criterion B, and 26% for criterion C. Complete success, as defined by criterion A, was achieved by 67% of the patients, 29% achieved qualified success, and one eye (4%) experienced failure. IOP decreased from 25.26 ± 1.67 mmHg at baseline to 14.81 ± 0.74 mmHg at 12 months. The number of medications decreased from 3.67 ± 1.30 at baseline to 0.48 ± 0.75 at 12 months. Reported complications were choroidal detachment (11%), hyphema (5%), and athalamia (flat anterior chamber) (2%) 13 eyes (48%) received 5‐FU injections, while 7 eyes (26%) underwent implant revision. No significant increase in LFM values was observed. Eyes with a regular postoperative course and IOP ≤15 mmHg showed significantly lower LFM values than patients with unfavorable outcomes (IOP >15 mmHg, development of complications, 5‐FU injection, or implant revision). Conclusions. PreserFlo MicroShunt showed a significant reduction in IOP and a decrease in the number of IOP‐lowering medications. Complications occurred at a modest frequency. The implant provides a minimally invasive approach with no significant increases in LFM values postoperatively. Higher LFM values correlate with unfavorable postoperative outcomes. [ABSTRACT FROM AUTHOR]

Existing primary evidence comparing fibular intramedullary fixation (IMF) with traditional plate fixation (PF) for the treatment of distal fibular fractures remains limited by modest sample sizes. Using a large national database, this study aims to compare use rates, fracture patterns, patient characteristics, time to surgery, complication rates, and cost between fibular IMF and PF within the United States. Adults treated with fibular IMF or PF between October 2015 and October 2021 were identified within the PearlDiver Database. The ratio of IMF‐treated to PF‐treated patients was tracked temporally to compare use rates. Fracture patterns were determined using fracture diagnoses within one‐month preceding surgery. Further comparisons of IMF‐ and PF‐treated groups only included patients with at least 12 months of follow‐up, and patients with upper tibia or tibia shaft fractures were excluded. An analysis of cohorts matched at a 1 : 4 (IMF: PF) ratio to control for risk factors was performed to compare time to surgery, complication rates (infection, nonunion, malunion, revision, hardware removal, pulmonary embolism, and deep vein thrombosis), and cost. 39329 patients (2294 IMF and 37035 PF) were identified. IMF use trended upwards relative to PF use over time. Tibia and fibula shaft fractures were the most common injuries in IMF patients versus bimalleolar and trimalleolar fractures in PF patients. A higher proportion of IMF patients had open fractures. IMF patients were younger, with higher mean ECI, fewer female patients, and higher rates of CKD. Percutaneous approaches were more common among IMF patients. There were no significant differences in time to surgery or complication rates. IMF was less costly. The popularity of IMF trended upwards across the study period. IMF was used more commonly in injuries involving higher energy trauma and soft tissue disruption. Overall, IMF patients were younger with more comorbidities. When used in similar populations, IMF appears to be a cost‐effective alternative to PF. [ABSTRACT FROM AUTHOR]

Purpose: One of the most important challenges of the medical community is to find out the success rate of coronary artery bypass surgery and control complications after surgery, including acute kidney injury (AKI). The present study was conducted with the aim of determining the predictive effect of serum uric acid (SUA) (UA) level in patients undergoing off‐pump coronary artery bypass (OCABG) surgery. Methods: The present descriptive‐analytical study included 144 patients who underwent OCABG and met the inclusion criteria. SUA and related indicators, duration of hospitalization and stay in ICU, AKI and in‐hospital mortality, and 6‐month follow‐up mortality were investigated. Results: Patients were divided into high and normal groups based on SUA levels. The prevalence of postoperative AKI was 20% and was significantly associated with the preoperative UA levels (OR: 2.04; CI: 95%; 1.03–4.20). The mortality rate of patients was between 2% and 9%, which increased to 13% in patients with high SUA (p value ~0.224). The average duration of ICU and hospitalization in patients with high UA was longer than the other group (p value ~0.06 and p value ~0.002, respectively). Conclusion: SUA levels are independently associated with a higher risk of AKI and outcome complications after off‐pump CABG, and confounding factors at specific cutoffs affect the odds ratio of UA for AKI occurrence. [ABSTRACT FROM AUTHOR]

Aim. To explore the potential factors that influence the presentation and recovery of postoperative chylous ascites (CA) in gynecological malignancies. Methods. We reported two cases of postoperative CA following gynecological surgery and reviewed the clinical features of 140 patients from 16 relevant papers. Patients' clinicopathological characteristics, surgical approach, and management were summarized. The onset and resolution times of postoperative CA in different groups were analyzed separately. Results. The two patients in our report had recovery after conservative treatments. According to the literature review, the median time of onset of postoperative CA was 5 days (range, 0–75 days) after surgery. The median resolution time was 9 days (range, 2–90 days). Among patients, 87.14% of them had lymphadenectomy during gynecological surgeries, while 92.86% of the patients had resolution after conservative treatments. Conclusions. Lymphadenectomy during surgery may be relevant to the postoperative CA. Conservative management could be the initial choice for postoperative CA treatment. [ABSTRACT FROM AUTHOR]

Purpose. To investigate patient perceptions of physical rehabilitation received for various adverse physical effects following breast cancer surgery and the content and delivery methods of the physical rehabilitation received. Methods. Cross‐sectional study of 509 Australian women living with breast cancer (n = 178 (35%) (Breast Conserving Surgery (BCS)), n = 168 (33%) (Mastectomy (MAST)), and n = 163 (32%) (Breast Reconstruction Surgery (BRS)). Retrospective, online survey investigated the physical rehabilitation received after surgery/treatment. The survey explored the respondents′ perceptions (open response) and satisfaction levels with the physical rehabilitation received and its content and delivery method (closed responses). Perceptions were analyzed using a thematic analysis; satisfaction levels and delivery methods for each adverse physical effect were tabulated. Results. Major perceptions: (i) unaware of and unprepared for adverse physical effects, (ii) unsuitable information delivery, and (iii) insufficient follow‐up from health professionals. Physical rehabilitation content focused on shoulder issues and lymphedema; less than half of respondents received any information about scars, torso, and donor site issues or physical discomfort disturbing sleep. The proportion that received each delivery method varied for each adverse physical effect. Pamphlets and verbal instruction were the most common delivery methods and sessions with health professionals where issues were physically assessed, checked, or progressed the least common. Satisfaction levels varied for each adverse physical effect; all were less than 50%. Conclusion. Women perceived their physical rehabilitation did not prepare them for the adverse physical effects they experienced, the method and timing of delivery did not meet their needs at various stages of recovery, and the follow‐up was insufficient. Quantitative data on the content and delivery method support these perceptions. Explanations of why these perceptions occurred and recommendations to improve physical rehabilitation through greater use of patient‐related outcome measures and spreading limited physical rehabilitation resources using a three‐level model of care are recommended. Although many women recover from breast cancer, improved physical rehabilitation could enable women to manage any immediate or long‐term side effects of their breast cancer surgery and treatment. [ABSTRACT FROM AUTHOR]

Background. Bilothorax is defined as the presence of bile in the pleural space. It is a rare condition, and diagnosis is confirmed with a pleural fluid‐to‐serum bilirubin ratio of >1. Methods. The PubMed, Embase, Google Scholar, and CINAHL databases were searched using predetermined Boolean parameters. The systematic literature review was done per PRISMA guidelines. Retrospective studies, case series, case reports, and conference abstracts were included. The patients with reported pleural fluid analyses were pooled for fluid parameter data analysis. Results. Of 838 articles identified through the inclusion criteria and removing 105 duplicates, 732 articles were screened with abstracts, and 285 were screened for full article review. After this, 123 studies qualified for further detailed review, and of these, 115 were pooled for data analysis. The mean pleural fluid and serum bilirubin levels were 72 mg/dL and 61 mg/dL, respectively, with a mean pleural fluid‐to‐serum bilirubin ratio of 3.47. In most cases, the bilothorax was reported as a subacute or remote complication of hepatobiliary surgery or procedure, and traumatic injury to the chest or abdomen was the second most common cause. Tube thoracostomy was the main treatment modality (73.83%), followed by serial thoracentesis. Fifty‐two patients (51.30%) had associated bronchopleural fistulas. The mortality was considerable, with 18/115 (15.65%) reported death. Most of the patients with mortality had advanced hepatobiliary cancer and were noted to die of complications not related to bilothorax. Conclusion. Bilothorax should be suspected in patients presenting with pleural effusion following surgical manipulation of hepatobiliary structures or a traumatic injury to the chest. This review is registered with CRD42023438426. [ABSTRACT FROM AUTHOR]

Background. Goal‐directed fluid therapy (GDFT) contributes to improvements in intraoperative fluid infusion based on objective parameters and has been widely recommended in clinical practice. In addition, increasing evidence reveals that GDFT can improve the prognosis of surgical patients. However, considering the individual characteristics of colloids and crystalloids in clinical use, it is uncertain as to which type of fluids administered is associated with better outcomes in the condition of GDFT. Objectives. To evaluate the effect of colloids versus crystalloids under GDFT on prognosis in patients undergoing noncardiac surgery. Data Sources. Randomized controlled trials (RCTs) from PubMed, EMBASE, Ovid MEDLINE, CNKI, Cochrane library, and reference lists of relevant articles. Methods. Two investigators independently screened and reviewed studies for inclusion and performed data extraction. Our primary outcome was a composite of postoperative complications. The secondary outcomes were (1) mortality at the follow‐up duration; (2) postoperative complications of several organ systems, including cardiac, pulmonary, digestive, urinary, nervous system, and postoperative infection events; and (3) hospital and ICU length of stay. Heterogeneity was assessed by the I2 and chi‐square tests. The odds ratio (OR) of the dichotomous data, mean difference (MD) of continuous data, and 95% confidence intervals (CI) were calculated to assess the pooled data. Results. Of 332 articles retrieved, 15 RCTs (involving 2,956 patients undergoing noncardiac surgery) were included in the final analysis. When the data were pooled, patients in the colloids and crystalloids group revealed no difference in postoperative composite complications (OR = 0.84, 95% CI = 0.51–1.38, P = 0.49) under GDFT. Regarding the secondary outcomes, patients in the colloids group were associated with fewer digestive system complications (OR = 0.64, 95% CI = 0.41–0.98, P = 0.04). However, no difference was found in mortality (OR = 1.37, 95% CI = 0.72–2.58, P = 0.34), complications of the cardiac system (OR = 1.49, 95% CI = 0.66‐3.37, P = 0.34), pulmonary system (OR = 0.89, 95% CI = 0.62–1.28, P = 0.53), urinary system (OR = 1.05, 95% CI = 0.61‐1.80, P = 0.87), nervous system (OR = 1.04, 95% CI = 0.55–1.98, P = 0.90), postoperative infection events (OR = 0.89, 95% CI = 0.75–1.07, P = 0.22), length of hospital stay (difference in mean = −0.71, 95% CI = −1.49–0.07, P = 0.07), and ICU stay (difference in mean = −0.01, 95% CI = −0.20–0.18, P = 0.95) between patients receiving GDFT with colloids or crystalloids. Conclusion. There is no evidence of a benefit in using colloids over crystalloids under GDFT in patients undergoing noncardiac surgery, despite its use resulting in lower digestive system complications. [ABSTRACT FROM AUTHOR]

Introduction: Mayer–Rokitansky–Küster‐Hauser (MRKH) syndrome is a female congenital disorder characterized by an underdeveloped or absent vagina and uterus. The first‐line treatment to create a neovagina is patient‐performed vaginal dilatation. We report here the rare case of an MRKH patient who presented with urethral dilatation and was successfully treated with Davydov vaginoplasty. Case Report: Seventeen‐year‐old patient with known single kidney was consulted by a gynaecologist, and a diagnosis of MRKH syndrome was established. As the patient had urethral dilatation—resulting from repetitive intraurethral intercourse—neovaginal creation by means of self‐performed vaginal dilatation was precluded. Rather, the Davydov vaginoplasty was successfully performed; there were no postoperative complications, and the patient was fully continent postsurgery. Conclusion: MRKH patients and healthcare providers should be educated on the damaging consequences of intraurethral intercourse. More cases need to be reported to establish the best treatment options for a normal sexual life. [ABSTRACT FROM AUTHOR]

Aims. This study aimed to analyze the effects of the surgery preparation time on patient outcomes. Background. Postoperative complications have a decisive effect on postoperative survival. The anesthesia time is a crucial determinant of such complications. Competent operating room nurses can shorten the surgery preparation time, which is the time from when anesthesia is first administered to the making of the surgical incision. The shortening of this preparation time can shorten the anesthesia time and may reduce postoperative complications. However, discussion of this preparation time is insufficient. Therefore, this study analyzed the effect of the surgery preparation time on patient outcomes. Methods. From electronic health records data, this retrospective cohort study used the data of 1,944 patients who had been immediately admitted to the ICU after their surgery between 2017 and 2020. The patients were divided into two groups: ≥30 minutes preparation time and <30 minutes preparation time groups. We performed chi-squared tests and t-tests to determine differences in preoperation, intraoperation, and postoperation characteristics of the patients and patient outcomes based on the surgery preparation time. Furthermore, we performed a multiple logistic regression by including 12 adjusted variables to determine the influence of the surgery preparation time on patient outcomes. Results. Among the 1,944 patients, 820 were in the ≥30 minutes preparation time group and 1,124 in the <30 minutes preparation time group. The multiple logistic regression analysis showed that the surgery preparation time affects alertness (OR = 1.44; 95% CI: [1.09, 1.90]), ventilator application (OR = 1.32; 95% CI: [1.03, 1.70]), and length of stay in the ICU (OR = 1.69; 95% CI [1.16, 2.47]). Conclusions. The surgery preparation time affects postoperative patient outcomes. The competence of operating room nurses is the most essential aspect of the surgery preparation time. Implications for Nursing Management. It is important to analyze operating room nurses' tasks, standardize the tasks, and educate nurses according to their experience level to reduce the surgery preparation time and improve patient outcomes. [ABSTRACT FROM AUTHOR]

Purpose. To compare the antireflux effect, long-term nutritional levels, and quality of life (QoL) between laparoscopy-assisted proximal gastrectomy with double-tract reconstruction (LPG-DTR) and laparoscopy-assisted total gastrectomy with Roux-en-Y reconstruction (LTG-RY) for adenocarcinoma of the esophagogastric junction (AEG). Methods. This multicenter retrospective cohort study collected clinicopathological and follow-up data of AEG patients from January 2016 to January 2021 at five high-volume surgery centers. The study included patients who underwent digestive tract reconstruction with LPG-DTR or LTG-RY after tumor resection. Propensity score matching (PSM) was utilized to minimize confounding factors. The comparison after PSM included postoperative complications, reflux esophagitis, long-term nutritional levels, and QoL. Results. A total of 151 consecutive patients underwent either LPG-DTR or LTG-RY. After PSM, 50 patients from each group were included in the analysis. The frequency of reflux esophagitis and Clavien–Dindo classification did not significantly differ between the two groups (P > 0.05). At 1 year after surgery, the LPG-DTR group showed significantly higher weight and hemoglobin levels than the LTG-RY group (P < 0.05). The overall postoperative Visick grade differed significantly between the groups (P < 0.05), but there was no significant difference in the proportion of patients with Visick≥III (P > 0.05). Conclusion. Both LPG-DTR and LTG-RY are safe and feasible methods for digestive tract reconstruction in patients with AEG. Both methods have similar antireflux effects and postoperative QoL. However, LPG-DTR resulted in superior nutritional levels compared to LTG-RY. Therefore, LPG-DTR is considered a relatively effective method for digestive tract reconstruction in AEG patients. [ABSTRACT FROM AUTHOR]

The presence of positive bile culture during intraoperative procedures has been associated with elevated morbidity and mortality rates in hepatobiliopancreatic surgeries, contributing to increased healthcare expenditures. However, the precise impact of bactobilia on the development of postoperative complications remains uncertain due to existing disparities in the published literature. In this retrospective cohort study, we assessed 137 patients who underwent major hepatobiliopancreatic surgery to examine the relationship between intraoperative bile culture outcomes and subsequent postoperative infectious complications. Among patients with bactobilia, a significant 35.1% exhibited systemic or local infectious complications, whereas only 11.1% of those with negative culture results experienced any infectious complications (p = 0.002). Similarly, a notable difference was observed in the incidence of surgical site infections, with 24.3% in the bactobilia group compared to 7.9% in the negative culture group (p = 0.01). A total of 74 monomicrobial cultures with microbiological growth were isolated, predominantly featuring Gram-negative microorganisms, primarily Enterobacteriaceae in 49 cultures. Escherichia coli was identified in 37.8% of positive cultures, while Klebsiella pneumoniae was evident in 21.6%. Gram-positive microorganisms were present in 10 cultures, with Enterococcus emerging as the prevailing species. The logistic regression model identified a positive bile culture as an independent factor significantly associated with infection development (OR: 2.26; 95% confidence interval: 1.23-11; p = 0.02). Considering the limitations of the study, these findings underscore the critical importance of conducting bile cultures during the intraoperative phase to enable vigilant monitoring and prompt management of infectious complications. [ABSTRACT FROM AUTHOR]

Background. Distal malignant biliary obstruction (DMBO) can result in obstructive jaundice. Endoscopic ultrasound- (EUS-) guided biliary drainage (EUS-BD) has been an alternative for DMBO after failed ERCP. Aim. To compare the efficacy and safety between antegrade and transluminal approaches in patients with unresectable DMBO when ERCP failed. Methods. Patients with DMBO leading to obstructive jaundice after failed ERCP were enrolled in this study. We retrospectively evaluated the safety and efficacy between EUS-guided transluminal stenting (TLS group) and antegrade stenting (AGS group). Results. 82 patients were enrolled, of which 45 patients were in TLS group and 37 in AGS group. There were no statistical differences in the malignancy type, baseline common bile duct diameter, total bilirubin level, reason for EUS-BD, and history of biliary drainage between TLS and AGS groups. The technical success rate was statistically higher in TLS group than in AGS group (97.8 vs. 81.1%, P = 0.031). There were no statistical differences in clinical success rate, procedure-related adverse events, stent migration rate, stent dysfunction rate, reintervention rate, and overall patient survival time between TLS and AGS groups. The median time to stent dysfunction or patient death in TLS and AGS groups was 53 and 81 days, respectively (P = 0.017). Conclusions. Although AGS had a lower technical success rate than TLS, it was superior to TLS in stent patency in patients with DMBO. [ABSTRACT FROM AUTHOR]

Background. Complications from dental extractions may result in multiple post-operative visits and adversely affect the patient's life. Preventing complications may decrease post-operative morbidity for the individual as well as lower societal costs, such as lost time from work and healthcare costs. Objectives. This narrative review aims to assess the prevalence and factors influencing post-operative complications following tooth extraction, helping clinicians minimise the risk. Data Sources. Cross-sectional studies. Study Eligibility and Participants. Patients undergoing dental extractions. Our exclusion criteria included in vitro studies, animal studies, terminally ill patients, and tooth loss not due to dental extraction. Literature was collected from "PubMed" and "Web of Science" through search criteria based on the "PICO" framework. Twenty articles were used to formulate a prevalence table, and 156 articles were included for the factors influencing complications. Study Appraisal and Synthesis Methods. This narrative review was reported using the SANRA (a scale for the quality assessment of narrative review articles) checklist. Due to the scope of our narrative review and its associated objectives, the quality of cross-sectional studies (AXIS) will be conducted from the studies outlining the prevalence. Results. Alveolar osteitis appears to be the most prevalent post-operative complication following tooth extraction. Predisposing factors can be significant in their ability to alter the risk of postoperative complications, and clinicians should provide patient-centred care to mitigate this risk. Limitations. Due to the breadth of context, a systematic review was not feasible, as it may have introduced heterogeneity. Conclusion. This narrative review has highlighted an array of factors which can influence the prevalence of post-operative complications. Future research would benefit from individually reporting post-operative complications, reducing the heterogeneity in definitions of the complications, and including greater detail on the predisposing factors studied. [ABSTRACT FROM AUTHOR]

Context. Penetrating keratoplasty (PK) is a recognized treatment for corneal damage but possesses inherent risks, mainly due to its open-sky nature, which potentially lead to severe sight-threatening complications. Protective penetrating keratoplasty (PPK) emerges as a novel procedure aimed at mitigating these risks. Aim. To assess the surgical safety, postoperative outcomes, and the impact of PPK on corneal endothelial cell density through a retrospective analysis of 22 cases. Settings and Design. A retrospective cross-sectional observational study was executed at Hermanos Ameijeiras Hospital from February 2018 to December 2021, involving 22 patients (22 eyes) who were unresponsive to other medical treatments and had a corrected distance visual acuity of ≤0.1. Methods and Materials. Patients underwent PPK, with surgical procedures and postoperative care documented. Statistical analysis was performed on qualitative and quantitative variables to evaluate the surgical outcomes and the corneal endothelial cell density changes postoperation. Results. All surgeries demonstrated a significant improvement in postoperative visual acuity (p ≤ 0.001) and recorded a 9.2% decrease in the corneal endothelial cell density at 12 months. Noteworthy complications included one case of intraoperatively discovered haptic dislocation and one postoperative bacterial keratitis. Conclusions. PPK could potentially mitigate perioperative complications, ensure graft clarity, and reduce corneal endothelial cell loss, presenting itself as a viable alternative to traditional PK. Although the results are encouraging, larger-scale studies are essential to validate the benefits and applicability of PPK in broader clinical settings. [ABSTRACT FROM AUTHOR]

Background. Despite adequate hormone substitution in Hashimoto disease, some patients may have persistent symptoms with a possible autoimmune pathophysiology. A recent randomized trial (RCT) using patient-reported outcome measures as the primary endpoint showed benefit in total thyroidectomy, but at a cost of high complication rates. Objective. To verify results from the RCT in an observational study including a wider range of patients and explore means of predicting who may benefit from such surgery. Design. A total of 154 patients with Hashimoto disease, euthyroid with or without thyroid hormone substitution, and persistent Hashimoto-related symptoms were subjected to total thyroidectomy and followed for 18 months after surgery. The primary outcome was the General Health (GH) dimensional score in the Short Form-36 Health Survey (SF-36). Results. Eighteen months after surgery, a clinically significant improvement in GH was seen, similar to the findings in the previous RCT. Anti-TPO antibody titers were markedly reduced after surgery, but preoperative titers or other preoperative parameters could not predict the outcome of surgery. Three (1.9%) of 154 patients experienced permanent unilateral recurrent nerve palsy and six (3.9%) experienced hypoparathyroidism after surgery. Conclusions. Thyroidectomy had a beneficial symptom-reducing effect in euthyroid patients with Hashimoto disease and persistent symptoms. The pathophysiology of residual symptoms remains unclear, and surgical complication rates are high. If thyroidectomy is considered as a treatment option, it should be performed in dedicated centers with experienced endocrine surgeons and as part of further studies on persistent symptoms. This trial is registered with NCT-02319538. [ABSTRACT FROM AUTHOR]

Background. To investigate the effectiveness of prehabilitation in improving physical and nutritional status in patients undergoing gastric cancer resection. Methods. A total of 136 locally advanced gastric cancer patients who planned to undergo neoadjuvant chemotherapy (NAC) plus transabdominal radical surgery were involved. All participants were divided into the prehabilitation group and the control group using the odd-even method, with 68 cases in each group. Intervention consisted of preoperative exercise and nutrition optimization. Participants were adults awaiting elective gastric resection for cancer. The primary outcomes were changes in functional ability and nutritional status, as measured by relative changes in 6 minute walking distance (6MWD) and scores on the albumin and prealbumin. Preoperative (end of the prehabilitation period) and postoperative (from 4 to 6 weeks after surgery) data were compared between the two groups. Results. All 136 patients were randomized in this study. Compared with the control group, the prehabilitation group exhibited improved functional capacity both before surgery (6MWD change) and after surgery. Furthermore, it demonstrated significantly higher levels of albumin and prealbumin before and after surgery than the control group. Conclusion. Prehabilitation in gastric cancer patients can improve preoperative functional capacity and nutritional status. Maintaining a patient's physical function and nutritional status may have a significant impact on the continuity of cancer care. [ABSTRACT FROM AUTHOR]

Patients with severe calcific native aortic valve stenosis (AS) who require valve replacement have two options, surgical aortic valve replacement (SAVR) or transcatheter aortic valve replacement (TAVR). TAVR was approved in late 2011 for extremely high-risk patients and was subsequently approved for high-risk (2012), intermediate-risk (2016), and low-risk (2019) patients. In 2019, TAVR procedures surpassed SAVR procedures for the first time in the United States. The approach to anesthesia for this procedure has also evolved. Initially, general anesthesia (GA) was preferred, but currently, conscious sedation (CS) is favored. This review aims to clarify the indications and contraindications for both approaches, as well as the advantages of one approach over the other. Recent studies show that conscious sedation has better outcomes in terms of all-cause mortality, procedure complications such as stroke, myocardial infarction, infection requiring antibiotics, acute kidney injury, and the need for inotropes or vasopressors. [ABSTRACT FROM AUTHOR]

Background. Breast cancer with about 2.3 million diagnoses and 685,000 deaths globally is the most frequent malignancy in the female population. Continuous research has led to oncological and reconstructive advances in the management of breast cancer, thus improving outcomes and decreasing patient morbidity. Nowadays, the submuscular expander and prosthesis (E/P) implant-based breast reconstruction (IBR) accounts for 73% of all reconstructions. Despite its widely accepted efficacy, the technique is not free from complications and up to 28% of cases require revision surgery for mechanical complications such as capsular contracture, implant displacement/rotation, and implant rupture. With this study, the authors report their experience in the management of E/P IBR revision surgery through the technique of Selective Capsulotomies (SCs) and Partial Capsulectomy (PC). Methods. A retrospective study was conducted on patients who had previously undergone E/P IBR and presented for revision reconstruction between January 2013 and May 2023 at the Department of Plastic Surgery of the University of Siena, Italy. Reasons for revision included capsular contracture, implant displacement/rotation, and implant rupture. Revision reconstructions involved SC and PC with implant replacement. Fat grafting was also considered. The complication rate was evaluated by analysis of patients' medical records. Patients' satisfaction with the treatment was assessed through a specific questionnaire. Results. 32 patients underwent revision surgeries. No early complication occurred. Recurrence rate was assessed at 19% with average follow-up of 59 months (range: 13–114 months). The average time between revision surgery and recurrence was 3 years (range: 1–6 years). 23 patients answered the questionnaire and were overall satisfied with the treatments (8.29/10). Conclusions. SC possibly associated to PC is a valuable option for E/P IBR revision surgery with minimal complications, reduced surgical trauma, short operating time, and relatively low recurrence risk. In addition, treated patients are overall satisfied with the results over time. [ABSTRACT FROM AUTHOR]

Excessive display of the gums when smiling, known as gummy smiles, can lead to aesthetic concerns and emotional discomfort for individuals. In recent times, there has been a notable rise in the popularity of gummy smile surgery as a cosmetic procedure aimed at addressing this problem. A novel technique known as lip repositioning has emerged and gained recent popularity, either on its own or in conjunction with other approaches. In specific situations, it offers a simpler, less intricate alternative to more extensive surgical procedures, resulting in a pleasing and satisfactory camouflage effect while reducing postoperative complications. This case report illustrates the effective treatment of a gummy smile in a patient with excessive gum exposure using a lip repositioning technique. The procedure involved the removal of a partial thickness strip of mucosa lining in the maxillary buccal vestibule, without including the labial frenulum, and suturing the lip lining to the gum line. Our aim was to present lip repositioning as an effective method for reducing excessive gum exposure and addressing any unevenness in a minimally invasive manner. We sought a solution that offers long-lasting results over time while minimizing the chances of the issue recurring, with a 14-month follow-up. [ABSTRACT FROM AUTHOR]

Background. In Sudan, patients with oral squamous cell carcinoma (OSCC) presented lately in advanced stages. Surgical site infection (SSI) is one of the most common complications of surgical treatment of OSCC which significantly affects the clinical outcomes. The present study aimed to assess the frequency and risk factors of postoperative surgical site infection among OSCC patients underwent surgery at Khartoum Teaching Dental Hospital (KTDH). Methods. This is a prospective, analytical, hospital-based study conducted at KTDH during the period from 2022 to 2023. Patients with OSCC were surgically treated and assessed carefully for the development of the SSI. Results. Sixty patients were enrolled in the present study. Twenty-nine (48.3%) patients were above 61 years, with the predominance of males with 42 (70%) patients. The most involved site of OSCC was the lower gingivolabial region in 35 (39.3%) patients. Forty-seven (78%) patients were in advanced stages III and IV. Forty-five (80%) patients had modified radical neck dissection. Blood transfusion was administered in 50 (83.3%) patients. Twenty-six (43.4%) patients developed SSI; 15 (57.7%) patients of them were Toombak dippers. Development of SSI was found to be significantly associated with the tumour site (P value 0.9), clinical stage (P value 0.6), the number of transfused blood units (P value 0.04), and the duration of hospital stay (P value 0.04). In contrast, use of sutures for wound closure was associated with a reduced risk of developing SSI (P value 0.005). Conclusion. Surgical site infection was found in 43.4% of the OSCC patients. It was associated with advanced clinical stage and tumour site. Minimizing the number of blood units transfused intraoperatively, we decrease the duration of hospital stay and the use of sutures for wound closure decreases the risk of SSI significantly. [ABSTRACT FROM AUTHOR]

Objectives. To investigate the effect of 2% hydroxypropyl methylcellulose (HPMC) and bandage contact lens (BCL) on dry eye disease after cataract surgery. Methods. This prospective randomized controlled trial included 63 eyes which were divided into the balanced salt solution (BSS), HPMC, BCL, and combined HPMC and BCL (H&B) groups. The Ocular Surface Disease Index (OSDI), tear meniscus height (TMH), and average tear break-up time were measured before cataract surgery and 30 days postoperatively. Differences in corneal nerve fiber (CNF) and dendritic cell (DC) density in various directions were evaluated and compared. The CNFs and DCs in central and infratemporal directions were observed using in vivo confocal microscopy. Data were evaluated using the Kruskal–Wallis rank-sum test and analysis of variance. Results. The differences in variations in OSDI and TMH after cataract surgery between the four groups were statistically significant (P < 0.05). The postoperative OSDI of the HPMC group decreased compared with their preoperative OSDI. A statistically significant difference in the variations of OSDI score was observed between the HPMC and other groups (P < 0.05). The postoperative variations in TMH in the HPMC group were significantly higher than those observed preoperatively and significantly differed between HPMC and BCL groups and between BCL and H&B groups (P < 0.05). Postoperatively, the density of corneal DCs decreased in BSS and HPMC groups and increased in BCL and H&B groups (P < 0.001). Conclusions. The application of 2% HPMC in cataract surgery has a certain effect on managing dry eye after cataract surgery. Although the use of BCLs after cataract surgery has some benefits, it may cause mild ocular surface inflammation. Nevertheless, using 2% HPMC with BCLs in the perioperative phase of cataract surgery can alleviate the subjective discomfort of patients and can safely and effectively replace eye patch after cataract surgery. [ABSTRACT FROM AUTHOR]

Background. This retrospective review reports on patients who underwent glaucoma drainage implant (GDI) surgery and had baseline intraocular pressure (IOP) of ≤18 mmHg with at least one year of follow-up. Methods. Clinical data of 67 eyes of 67 patients were collected from patients' charts, and the outcomes of GDI were evaluated until 7 years. GDI failure was defined as IOP reduction of less than 20% from the baseline at two consecutive visits three months after surgery, decline to no light perception, or if additional glaucoma surgery was performed. Results. The average age was 65.9 ± 13.2 years. Most cases were male (52.2%), White (53.7%), and had primary open-angle glaucoma (62.7%). Forty-four eyes had prior glaucoma surgery (68.6%) and 46 (68.6%) had severe glaucoma. Though postoperative (postop) IOP changes were insignificant, the average postop number of medications dropped from 2.4 ± 1.4 to 1.9 ± 1.2 medications two years after surgery (p = 0.0451). Postop complications (23.9%) included GDI exposure (7.5%), inflammation (4.5%), shallow anterior chamber (4.5%), and strabismus (1.5%). Hypotony was observed in 4 eyes (5.9%), none of which developed hypotony maculopathy. The cumulative one-year failure rate was 56.7%, most of which were due to failure to lower IOP. Conclusion. In patients with baseline IOP ≤18 mmHg who had GDI surgery, though the change in IOP was not statistically significant, the number of medications dropped and visual field progression slowed in a subset of patients with adequate perimetric data. Due to a relatively high rate of complications and limited effectiveness in lowering IOP, GDI should be cautiously used in these eyes. [ABSTRACT FROM AUTHOR]

Purpose. To investigate the long-term changes in visual quality and pupil size after small incision lenticule extraction (SMILE) for eyes without preoperative cylinder refraction. Methods. Thirty-three myopic eyes (33 patients) without preoperative cylinder refraction were corrected using SMILE. Refractive outcomes, corneal curvature, aberrations, contrast sensitivity (CS), and pupil diameter were evaluated preoperatively, and 30 months postoperatively. Results. The 30-month postoperative uncorrected and corrected distance visual acuity (UDVA and CDVA, LogMAR) were −0.10 ± 0.09 and −0.14 ± 0.06, respectively, whereas the preoperative CDVA (LogMAR) was −0.07 ± 0.05. Cylinder refraction of −0.11 ± 0.21 D (ranging from −0.50 to 0.00) was observed at 30 months postoperatively, increasing from the preoperative cylinder refraction of 0.00 ± 0.00 D (P = 0.004). Moreover, the centroid coordinates x, y of corneal anterior astigmatic vectors were −0.19 ± 0.22, 0.81 ± 0.33 at 30 months postoperatively, and 0.02 ± 0.28, 0.76 ± 0.51 preoperatively ( P x < 0.001 and P y = 0.810 , respectively). Furthermore, a 15° axis change in the mean anterior corneal astigmatic vector was observed at 30 months postoperatively from the preoperative state, as measured by Pentacam. At 30 months postoperatively, the photopic Log CS reduced significantly with glare at three and six cycles/degrees (P < 0.001 and P = 0.015 , respectively), a decreased photopic pupil diameter (3.27 ± 0.55 mm vs. 3.10 ± 0.66 mm, P = 0.030), and an increased Coma ( Z 3 1 ) and Trefoil ( Z 3 − 3 ) at 4 mm diameter area analysis. However, a significant linear regression relationship was only observed between changes in photopic pupil diameter and changes in photopic Log CS with glare at 12 cycles/degree (P = 0.038 and β = 0.282). Conclusion. Slight cylinder regression was observed with thicker corneal lenticular extraction after SMILE correction of nonastigmatic eyes 30 months postoperatively. This regression was mainly because of the axis changes in anterior corneal astigmatism power. Therefore, a cylinder nomogram modification of 0.25 to 0.50 D is considerable for correcting nonastigmatic myopic eyes with a predicted spherical lenticular thickness over 100 µm. [ABSTRACT FROM AUTHOR]

Background. Immunosuppression in solid organ transplantation (SOT) increases the risk of Epstein–Barr virus (EBV) DNAemia, which may herald development of posttransplant lymphoproliferative disease (PTLD). Few studies have characterized the incidence, risk factors, and clinical impact of EBV DNAemia in adult SOT recipients (SOTR). Methods. A single-center, retrospective review of adult (≥18 years) SOTR between 01 January 2015 and 31 December 2019 was conducted. Patients were stratified by the primary study endpoint of development of EBV DNAemia (whole blood EBV DNA PCR > 200 copies/mL). Secondary endpoints included development of PTLD, reduction in immunosuppression (RIS), use of pre-emptive therapy, and all-cause mortality. Results. Among 442 adult SOTR, the predominant transplant organs were the kidney (258, 58%) and liver (141, 31.9%). EBV serostatus in most subjects (430, 97%) was classified as intermediate risk (R+). Eight subjects (2%) were high risk (donor (D+/R−), and 4 (1%) were low risk (D−/R−). The overall incidence of EBV DNAemia was 4.1% (18/442) with a median time to detection of 14 months (range 3–60). The highest proportion of DNAemia was observed in D+/R− subjects (37.5%; p < 0.001). Development of PTLD was significantly associated with EBV DNAemia and occurred in 3/18 patients with DNAemia (16.7%) vs. 3/424 (0.7%) without DNAemia (p < 0.001). All patients with PTLD were managed with RIS and rituximab. Conclusion. We observed that EBV D+/R− serostatus and development of sustained EBV DNAemia were high risk features associated with subsequent development of PTLD in our cohort of adult SOTR. [ABSTRACT FROM AUTHOR]

Patients with very long-chain acyl-CoA dehydrogenase deficiency (VLCADD) are prone to hypoglycemia and clinical decompensation when metabolic demands of the body are not met. We present a pediatric patient with VLCADD who underwent a posterior spinal fusion for scoliosis requiring intraoperative neurophysiology monitoring. Challenges included minimization of perioperative metabolic stressors and careful selection of anesthetic agents since propofol-based total intravenous anesthesia (TIVA) was contraindicated due to its high fatty acid content. This case is unique due to the sequential use of inhaled anesthetics after TIVA to allow for a rapid wakeup and immediate postoperative physical exam. Additionally, intraoperative neuromonitoring in the setting of VLCADD has not been reported in the literature. With communication among anesthesia, surgery, and neuromonitoring teams before and during the operation, the patient successfully underwent a major surgery without complications. This trial is registered with NCT03808077. [ABSTRACT FROM AUTHOR]

Objective. To investigate the safety and efficacy of piezosurgery in anterior cervical discectomy and fusion (ACDF) for cervical spondylotic myelopathy (CSM). Methods. 47 patients with complex CSM (cCSM) underwent ACDF surgery from 2014 to 2017. Among these patients, 26 underwent ACDF using piezosurgery (group A) and 21 underwent ACDF by using traditional tools such as high-speed air drill, bone curette, and Kerrison bone punch (group B). Average surgical time, intraoperative blood loss, surgical complications, preoperative and postoperative Japanese Orthopaedic Association (JOA) scores, and improvement rate were measured. Results. Average surgical time and intraoperative blood loss were significantly lower in group A than those in group B (P < 0.01). The incidences of surgical complications were 3.8% and 23.8% in the A and B groups (P < 0.05), respectively. There were no significant differences in JOA scores and improvement rates between data collection periods at preoperative, 3-day postoperative, and 1-year postoperative follow-ups (P > 0.05). Conclusion. For treating cCSM, both the piezosurgery and traditional tools led to significant neurological improvement. However, the piezosurgery was superior to the traditional tools in terms of surgical time, blood loss, and complication rate. Hence, piezosurgery was a safe and effective adjunct for ACDF treating cCSM. [ABSTRACT FROM AUTHOR]

Venous malformation (VM) originates from a congenital venous network disorder, configuring about 40% of the vascular anomalies that occur in the head and neck region. The usage of diode lasers in the treatment of VM is associated with various advantages, such as short operating time and few postoperative complications. Nevertheless, for larger and deeper VM treatment, it may require more than one session for the complete resolution of the lesion. Laser surgery for oral VM may induce heat accumulation due to excessive irradiation causing adverse events postoperatively, including pain and ulcer formation with scarring. In this clinical case, it was recommended to use the leopard technique (LT) to reduce the lesion size, evaluate the remaining unhealed lesion, and apply different laser techniques to obtain the complete resolution of the lesion. [ABSTRACT FROM AUTHOR]

A percutaneous tracheostomy is a common surgical procedure done in intensive care. Several different techniques have been described. Recently, the addition of bronchoscopy or ultrasound has been advocated to decrease the risks and complications associated with the procedure; however, both aids used alone, bronchoscopy or ultrasound, have some drawbacks and pitfalls. In this manuscript, we describe a new technique implementing a new technology, Microendoscopy coupled with ultrasound to perform percutaneous dilation tracheostomy MUGPT. MUGPT relies on dual real-time feedback microendoscopy and ultrasound to perform percutaneous dilation tracheostomy. This technique helps reduce the risk of bleeding, airway loss, tracheal wall injury, tracheal ring fracture, damage to adjacent structures, pneumothorax, pneumomediastinum, subcutaneous emphysema, false placement, hypoxia, carbon dioxide retention bronchospasm, cardiac dysrhythmias, and cost reduction. Methods. This is a case series of 6 patients who underwent single-step percutaneous dilation tracheostomy using the MUGPT technique. All the patients were in ICU and were candidates for tracheostomy. Intraoperative data collection, vital signs, oxygen saturation, and end-tidal CO2 were measured. No postoperative or intraoperative complications were documented. Conclusion. Microendoscopic ultrasound-guided percutaneous tracheostomy (MUGPT) is a promising technique with minimal complications. It is a procedure that can be performed and taught easily to Junior physicians and is a lifesaver in difficult cases. [ABSTRACT FROM AUTHOR]

Background. Hypertrophic cardiomyopathy (HCM) has different complications such as cardiac arrhythmia and sudden cardiac death (SCD). Insertion of an implantable cardioverter defibrillator (ICD) is recommended for HCM patients who are at high risk of SCD and malignant arrhythmias, despite having their own potential complications. Hypothesis. We aimed to investigate the prevalence of different complications of ICD insertion and the impact of the potential influential baseline characteristics in a one-year follow-up period. Methods. This was a retrospective study with a total of 71 HCM patients with ICD insertion. We evaluated the prevalence of different complications of ICD implantation and the impact of baseline characteristics on the occurrence of ICD complications using multivariate regression analysis in three 4-month periods. Results. In a one-year follow-up, 13 patients (18.3%) experienced at least one of the complications including pneumothorax, lead failure, ICD infection, inappropriate shocks, perforation, and upper limb deep vein thrombosis (DVT) with no mortality. Inappropriate shocks were reported as the most common (11.3%) complication during this period, with a gradual increase in the second (4.2%) and third (5.6%) follow-up sessions. Among all of the baseline characteristics that were investigated in this study, a positive history of hypertension was the only risk factor with significant impact on the occurrence of complications (P = 0.01). Conclusion. We demonstrated the occurrence of complications during a one-year follow-up as 18.3% in HCM patients with ICD insertion. A positive history of hypertension was the only baseline characteristic affecting the occurrence of complications, and inappropriate shocks were the most common complication. [ABSTRACT FROM AUTHOR]

Objectives. Only a few studies have explored the association between social support and resilience, coping style, and posttraumatic growth (PTG) in breast cancer. The current research aimed to identify the latent subtypes of social support in patients with breast cancer (BC) who underwent surgery. Moreover, the mediating role of resilience and the moderating role of coping style were investigated. Methods. This cross-sectional study enrolled 115 patients from Be Resilient to Breast Cancer between September 2021 and April 2022 using the convenience sampling method. Then, the Perceived Social Support Scale, Connor–Davidson Resilience Scale, Medical Coping Modes Questionnaire, and Posttraumatic Growth Inventory were utilized. A latent profile analysis and a moderated mediation analysis were performed. Results. Three subtypes of social support were identified as low (16.5%), middle (53.0%), and high (30.4%). Social support, resilience, and coping style were found to be positively associated with PTG (r = 0.373, P < 0.01; r = 0.427, P < 0.01; r = 0.218, P < 0.05). Resilience played a significant role in mediating the association between social support and PTG (P < 0.05). However, coping style did not significantly moderate the association between resilience and PTG (P > 0.05). Conclusions. Heterogeneous subgroups of social support have been identified in patients with BC. Resilience significantly mediates the association between social support and PTG. Meanwhile, coping style does not significantly moderate the association between resilience and PTG. [ABSTRACT FROM AUTHOR]

Aim. The rate of early dental implant failure (DIF) has increased in recent years, though the risk factors associated with this primary failure remain unclear. This study aimed to determine the rate of early implant failure and identify contributing factors. It was conducted from March 2018 to 2020 in Mashhad, Iran. Method. This observational study examined the records of 983 implants from the Implant Department of Mashhad Dental School. Variables considered included age, gender, systemic diseases, smoking habits, implant type and size, and surgery-related factors. Data were analyzed using Chi-square, Mann–Whitney U, and Fisher exact tests in SPSS V22, with a p-value of 0.05 or less considered statistically significant. Result. Of the 983 implants, 42 (4.3%) experienced early failure. The study population consisted of 555 (56.5%) females and 428 (43.5%) males, with an average age of 49.34 ± 13.67 years. A significant correlation was found between surgical complications (e.g., fracture of implant fixtures and inferior alveolar nerve exposure) and implant loading time (Yes or No) with early DIF (p = 0.05 and p < 0.01 , respectively). However, no significant correlation was observed between early failure and factors such as age, gender, smoking habits, systemic diseases, implant dimensions, or manufacturer. Conclusion. Surgical complications and loading time may be the most critical factors contributing to early implant failure. Therefore, we suggest dentists pay attention to the mentioned factors in the surgical protocols and their relationship. Further prospective studies on risk factors that could affect early implant failure are needed. [ABSTRACT FROM AUTHOR]

This study aimed to investigate the main etiological factors and visual outcomes in patients with dense vitreous hemorrhage (DVH) aged ≥80 years. We retrospectively included patients with DVH aged ≥80 years who were admitted to our ophthalmology department between January 1, 2010, and December 31, 2019. All patients underwent pars plana vitrectomy (PPV). Data regarding demographic characteristics; preoperative and postoperative best-corrected visual acuity (BCVA), intraocular pressure (IOP), and ophthalmic B-scan ultrasonography findings; intraoperative conditions; and postoperative complications were collected and analyzed. A total of 44 patients (44 eyes) were enrolled, with a median age of 82 years; among them, 25 patients (56.82%) were men. The median preoperative BCVA was 2.3 (1.1–3.0). The main etiological factors included retinal vein occlusion (RVO) (20 eyes, 45.45%), polypoidal choroidal vasculopathy (PCV) (15 eyes, 34.09%), proliferative diabetic retinopathy (PDR) (7 eyes, 15.90%), retinal arterial macroaneurysm (RAM) (1 eye, 2.27%), and posterior vitreous detachment (PVD) (1 eye, 2.27%). The median final BCVA was 1.92 (0.5–2.6). There was a significant postoperative improvement in the BCVA; moreover, branch RVO (BRVO) had a better postoperative visual prognosis than central RVO (CRVO), PCV, and PDR (P < 0.05). The final postoperative BCVA was significantly better when the initial BCVA was above hand motion (HM) than when it was HM or lower (P < 0.05). Our findings indicate that RVO, PCV, and PDR were the main causes of DVH. Microinvasive PPV is a safe and effective method that can clarify diagnosis and improve BCVA. Patients with BRVO and preoperative BCVA > HM may have a relatively good visual prognosis. For patients aged ≥80 years who have an appropriate general condition, PPV can be timely performed to treat DVH. [ABSTRACT FROM AUTHOR]

Purpose. To evaluate the prognosis of patients with benign phyllodes tumors (PTs) treated by different surgical methods and to explore the influencing factors of local recurrence. Methods. We retrospectively analyzed 215 benign PTs from 193 patients who underwent surgery at Chinese PLA General Hospital between October 2008 and December 2020. We stratified our analysis according to surgical factors and explored the clinicopathological factors to influence local recurrence. Results. Among 193 patients, a total of 17 (8.8%, 17/193) recurred during follow-up. There were 89 patients in the US-VAE group, of whom 6 (6.7%) recurred; 8 of 57 patients (14%) in the local lumpectomy group recurred, while 3 of 47 patients (6.4%) in the extended lumpectomy group recurred (P = 0.252). Multivariate logistic regression analysis showed that tumor diameter, mitosis, and history of breast myoma were independent risk factors for tumor recurrence (P = 0.005 , P = 0.006 , and P = 0.004 , respectively). The intraoperative blood loss, operation time, and scar length of the US-VAE group were shorter than those of the other two groups (P < 0.05). Conclusion. Negative surgical margins of benign PTs can obtain similar prognosis as negative surgical margins >10 mm. Therefore, we recommend that a follow-up observation policy be adopted for patients with unexpected benign PTs, rather than unnecessary open surgical resection. Patients' maximum tumor diameter, mitosis, and fibroadenoma history were independent predictors for recurrence of benign PTs. [ABSTRACT FROM AUTHOR]

Objective. To explore the incidence and influencing factors of postoperative hypoglycemia in diabetic patients during the perioperative period and to construct a risk prediction model for postoperative hypoglycemia. Methods. Patients with T2DM admitted to the nonendocrinology department of Nanjing Drum Tower Hospital from December 2019 to January 2022 were included as research subjects. Basic information, hospital blood glucose management methods, laboratory indicators, and surgery-related indicators were collected. A risk prediction model and scoring table for postoperative hypoglycemia in patients with perioperative diabetes mellitus were established. Results. A total of 440 patients were included, of which 109 had hypoglycemia, resulting in an incidence of postoperative hypoglycemia of 24.78%. The results show that preoperative C-peptide and operation duration were risk factors for postoperative hypoglycemia, while BMI and preoperative fasting blood glucose were protective factors. Conclusion. The model constructed in this study is a good method for evaluating the risk of postoperative hypoglycemia. The scoring table intuitively quantifies the risk of risk factors for outcome variables and has strong clinical practicability. [ABSTRACT FROM AUTHOR]

Objective. The study evaluates the safety and efficacy of hypothermic cardiac arrest (HCA) at various temperatures in aortic arch surgeries. Methods. We conducted a literature search in PubMed, Google Scholar, and Embase databases. For single proportion assessments, we employed fixed-effect and random-effect models in the general linear mixture model and the inverse variance model for other computations. We analyzed factors such as age, sex, operation time, and postoperative complications, with subgroup and metaregression analyses. We used funnel plots to depict potential publication bias. Results. Our research incorporated 43 papers with 34,797 cases. HCA temperatures were divided into five groups (A: 30–32°C, B: 28–30°C, C: 26–28°C, D: 24–26°C, and E: <24°C). There is no statistically significant difference in myocardial ischemia time (P = 0.90) and isolated cerebral perfusion (ICP) time (P = 0.95). Groups A and C have the best performance in avoiding postoperative complications including transient nerve injury (TNI), permanent nerve injury (PNI), renal failure (RF), and mortality occurrence rate. Group A has the lowest occurrence rate in PNI (3%) and mortality (3%). Group C has the lowest RF incidence (5%). Conclusion. Maintaining temperatures of 30–32°C in en bloc anastomosis or 26–28°C during arch replacement with separate grafts can significantly reduce complications including PNI, RF, and in-hospital mortality. [ABSTRACT FROM AUTHOR]

Background. Jejunostomy is the main form of enteral nutritional support after McKeown-type esophagectomy. However, this requires the jejunum to be secured to the abdominal wall, which can lead to catheter-related complications. Here, we present a new type of jejunostomy, ultra-proximal jejunostomy, which does not require fixation of the jejunum to the abdominal wall. Methods. Patients who underwent McKeown-type esophagectomy between January 2021 and March 2022 were included in this study. Postoperative outcomes of patients who underwent ultra-proximal jejunostomy are also presented. Results. Forty-three patients were able to receive enteral nutritional support via an ultra-proximal jejunostomy after McKeown-type esophagectomy, and no cases of enteral fistulas were observed. The pain in the left lower abdomen largely disappeared after the removal of the jejunostomy tube in all patients, and there was no difficulty in removing the tube. To date, none of these patients have experienced bowel obstruction or jejunal torsion. Conclusion. An ultra-proximal jejunostomy is a safe and feasible method and a better option for enteral nutrition support after McKeown-type esophagectomy. [ABSTRACT FROM AUTHOR]

Objectives. A series of laboratory parameters were screened to identify the proper serum markers that could be used to predict breast cancer recurrence at an early stage. Methods. A case-control retrospective study on 224 patients without postoperative recurrence and 43 patients with postoperative recurrence of breast cancer was performed. The edgeR software package was used to identify the test indicators expressed differently between the two groups. Univariate analysis was used to screen for diagnostic marker that could predict postoperative recurrence of breast cancer. In addition, the differential test indicators at different time points from surgery to recurrence were collected in patients with postoperative recurrence of breast cancer as a verification database. Results. We screened out three test indicators (TBA, GSP, and URBC) for differential expression, which were all expressed downregulated in the postoperative recurrence group of breast cancer. Univariate analysis suggested that only the difference in GSP levels between the two groups was statistically significant (P = 0.001). ROC curve analysis showed that the area under the curve of GSP was 0.662, while the area under the curve of GSP+AFP+CEA+CA125+CA153+age was increased to 0.828. In addition, serum GSP levels were significantly reduced after recurrence compared with before recurrence in breast cancer patients (P < 0.01). Conclusions. In summary, GSP could be used for early diagnosis of breast cancer recurrence after surgery, and the predicted value of combining GSP, tumor markers, and age was better than that of individual indicators. [ABSTRACT FROM AUTHOR]