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Background: Venous thromboembolism (VTE) events after hernia surgery influence prognosis and life quality and may be preventable. This study aimed to develop a useful model for predicting in-hospital VTE in Chinese patients after hernia surgery., Methods: Patients after hernia surgery were retrospectively recruited from 58 institutions (n = 14 322). Totally, 36 potential predictors were involved in the regression analysis. Weighted points were assigned to the predictors of in-hospital VTE identified in the multivariate logistic regression analysis and a prediction model was established. Decision curve analysis was performed to evaluate the net clinical benefit between the established and Caprini models., Results: A total of 11 707 patients were included and five variables were explored as predictors related to in-hospital VTE: varicose veins of lower extremity, history of VTE, family history of thrombosis, interruption of antithrombotic agents, and reducible hernia. The prediction model (the CHAT score) revealed a good performance metrics (c-statistic, 0.81 [95% CI, 0.80 to 0.81]; Nagelkerke R 2 , 0.27 [95% CI, 0.26 to 0.30]; Brier score, 0.16 [95% CI, 0.13 to 0.23]). The rate of in-hospital VTE after hernia surgery at low-risk (-4 points), intermediate-risk (0-1 points), high-risk (4 points) and very high-risk (≥5 points) were 0.05%, 0.39%, 0.73% and 8.62%, respectively. The CHAT score identified a considerable variability (from 0.05% to 8.62%) for in-hospital VTE among the overall population after hernia surgery. Decision curve analysis found a superior net benefit of the established model than the Caprini score., Conclusions: The CHAT score is likely to be a practical 5-item supporting tool to identify patients at high risk of in-hospital VTE after hernia surgery that might assist in decision making and VTE prevention. Further validated study will strengthen this finding.

Background: Laugier's hernia is a very rare atypical femoral hernia and is challenging to diagnose preoperatively. Herein, we report a rare case of inguinal and Laugier's hernias treated with laparoscopic transabdominal preperitoneal repair. Case presentation: A 63-year-old man was admitted to our hospital with right groin swelling for 4 years. Computed tomography revealed an indirect inguinal hernia with protrusion of the small intestine. The preoperative diagnosis was right indirect inguinal hernia; Laugier's hernia was unknown. The patient underwent laparoscopic transabdominal preperitoneal repair. During the surgery, part of the perivesical adipose tissue penetrated the lacunar ligament. It was located medial to the typical site of a femoral hernia. Thus, Laugier's hernia was diagnosed. Finally, laparoscopic transabdominal preperitoneal repair was performed for Laugier's hernia and inguinal hernia. The postoperative course was good, without recurrence. Conclusions: To our knowledge, this is the first reported case of inguinal and Laugier's hernia treated with laparoscopic transabdominal preperitoneal repair. Surgeons should be mindful that inguinal hernias can occur concurrently with other types of hernias, such as femoral hernias, including atypical variants like Laugier's hernia. Additionally, they should actively consider laparoscopic approaches such as transabdominal preperitoneal for femoral hernias. These approaches are beneficial for precise diagnosis, confirming the presence of other hernias, and simultaneously treating all coexisting inguinal hernias. [ABSTRACT FROM AUTHOR]

Introduction Inguinal hernia is the most frequently diagnosed hernia. It accounts for 75% of all abdominal wall hernias and has a lifetime incidence of 27% in males and 3% in women. Open inguinal hernia repair has long been the method of choice for most surgeons and is often recommended in contemporary literature as the optimal approach for primary unilateral inguinal hernia. Lichtenstein tension free mesh repair remains the standard criterion. It is known to be relatively simple and effective with minimal pain. Objective The aim of this study is to compare the efficacy of N-butyl cyanoacrylate glue with that of classical method of mesh fixation by suture in Lichtenstein tension free Inguinal Hernia repair in terms of chronic groin pain without increasing other complications. Methods A Prospective, Hospital based observational comparative study was planned, which includes 40 patients per group. All patients included were above 18 years of age. All the participants were divided into 2 groups mesh fixation with sutures and N-butyl cyanoacrylate glue. Total duration of the study was 3 months from the day of the surgery with 4 intervals of follow up at POD1, POD 7, Month 1 and Month 3. Results When comparing postoperative pain between the groups, it was observed that patients in the glue fixation group experienced significantly less pain than those in the suture group at various intervals: postoperative day 1 (POD1), postoperative day 2 (POD2), 1 month, and 3 months. Additionally, immediate pain was notably reduced in the glue fixation group. Furthermore, no reports of pain were recorded at 1 month and 3 months postoperatively. Moreover, the incidence of local complications was lower in the glue fixation group compared to the suture fixation group. Conclusion The use of N-butyl cyanoacrylate glue resulted in reduced immediate postoperative pain and quicker recovery times due to its less invasive nature and avoidance of tissue trauma associated with sutures. Additionally, the application of glue was found to be faster and technically easier, potentially reducing operation time with no recurrence. Conversely, traditional suture fixation, while reliable, was associated with higher postoperative discomfort and a slightly increased risk of complications such as chronic pain. [ABSTRACT FROM AUTHOR]

Introduction Inguinal hernia most frequent problem in human being adult as well as children suffer with it. Inguinal hernia repair done under “anesthesia” {such as local anesthesia, spinal anesthesia, nerve block, epidural anesthesia, & general anesthesia}, depending upon number of variables i.e. patient’s acceptance, surgeon’s preference, safety, practicality and cost effectiveness. Objectives To compare nerve block versus spinal Anesthesia in Lichtenstein tension-free mesh inguinal hernia repair Methods The Present study, conducted as a hospital-based comparative prospective study at the Department of General Surgery, Muzaffarnagar Medical College & Hospital, Muzaffarnagar, U.P., aimed to investigate the efficacy of two different anesthesia techniques in inguinal hernia repair. Over an 18-month period, 100 patients meeting the inclusion criteria. The study utilized a combination of ilioinguinal and iliohypogastric nerve blocks alongside field blocks for anesthesia administration, ensuring proper analgesia and relaxation. Cases were grouped based upon fitness for spinal anesthesia, comorbidities, and patient preference. Group A underwent mesh repair under spinal anesthesia, while Group B received nerve block via inguinal field block technique. Results In the <40 year group, Nerve Block accounts for 2.0% of cases while Spinal Anaesthesia accounts for 10.0%. In the 41-50year group, Nerve Block represents 64.0% of cases, whereas Spinal Anaesthesia represents 60.0%. In the >50 age group, Nerve Block represents 34.0% of cases, and Spinal Anesthesia represents 30.0%. On comparison of seroma occurrence between Group A and Group B revealed interesting insights. In Group A, comprising 50 cases, 45 cases (90.0%) exhibited seroma, while 5 cases (10.0%) did not. Similarly, in Group B, consisting of another 50 cases, 47 cases (94.0%) showed seroma, with 3 cases (6.0%) without it. When considering both groups collectively, out of 100 cases, 92 cases (92.0%) had seroma, while 8 cases (8.0%) did not. Conclusion We came to the conclusion that all patients with primary inguinal hernias benefit from Lichtenstein mesh repair performed under local anesthesia for a number of reasons. Simpleness, dependability, efficacy, safety, a smooth recovery period marked by easily managed pain, a prompt return to full range of activities, and high patient satisfaction are a few of these. [ABSTRACT FROM AUTHOR]

Background: Despite significant changes in healthcare, work practices, and leisure activity, the proposed precipitating factors for abdominal wall hernias have remained largely unchanged for almost two centuries. We aimed to investigate if there have been shifts in these factors over time by examining patients' perception of precipitating factors for abdominal wall hernia development. This study was conducted in the Royal College of Surgeons In Ireland Department of Surgery, Connolly Hospital, Blanchardstown, Dublin, where patients with abdominal wall hernias completed a questionnaire. Results: A total of 277 patients (mean age 55.7; 85.6% male) with abdominal wall hernia completed the questionnaire (66.1% inguinal; 10.8% umbilical; 6.9% paraumbilical; 10.5% epigastric; 3.2% incisional; 1.4% femoral, and 1.1% port-site). One hundred and twenty patients (43.3%) believed their hernia was due to lifting, 71 (25.6%) cited gym activity and 17 (6.1%) cited other sporting activities as the precipitating factor. Traditional factors – chronic cough and constipation - were cumulatively cited only by 11 patients (4.0%), while prostatic obstruction was not cited by any. Conclusion: This study suggests that fitness pursuits may be an increasing contributor to the development of abdominal wall hernia. Greater attention should be paid to the proper use of gym equipment to minimise the risk of hernia development. Key findings: Almost one quarter of patients attributed their hernia to gym activity which should be further explored in prospective studies. This potentially reflects changes in work practice and lifestyle. Traditional causes like chronic cough and constipation were rarely cited, probably reflecting improved healthcare and lifestyle practices. [ABSTRACT FROM AUTHOR]

Background: Inguinal hernia repair is a frequently performed surgical procedure, with laparoscopic repair emerging as the preferred approach due to its lower complication rate and faster recovery compared to open repair. Mesh-based tension-free repair is the gold standard for both methods. In recent years, robotic hernia repair has been introduced as an alternative to laparoscopic repair, offering advantages such as decreased postoperative pain and improved ergonomics. This study aims to compare the short- and long-term outcomes, including the surgical stress response, postoperative complications, quality of life, and sexual function, between robotic-assisted transabdominal preperitoneal (rTAPP) and laparoscopic TAPP inguinal hernia repairs. Methods: This randomized controlled trial will involve 150 patients from the Surgical Department of the University Hospital of Southern Denmark, randomized to undergo either rTAPP or laparoscopic TAPP. Surgical stress will be quantified by measuring C-reactive protein (CRP) and cytokine levels. Secondary outcomes include complication rates, quality of life, sexual function, and operative times. Data analysis will adhere to the intention-to-treat principle and will be conducted once all patient data are collected, with outcomes assessed at various postoperative intervals. Discussion: This study holds significance in evaluating the potential advantages of robotic-assisted surgery in the context of inguinal hernia repairs. It is hypothesized that rTAPP will result in a lower surgical stress response and potentially lower the risk of postoperative complications compared to conventional laparoscopic TAPP. The implications of this research could influence future surgical practices and guidelines, with a focus on patient recovery and healthcare costs. The findings of this study will contribute to the ongoing discourse surrounding the utilization of robotic systems in surgery, potentially advocating for their broader implementation if the benefits are substantiated. Trial registration: ClinicalTrials.gov NCT05839587. Retrospectively registered on 28 February 2023. [ABSTRACT FROM AUTHOR]

Tumors of the round ligament rarely happen; leiomyomas are considered the most common. Round ligament leiomyomas are benign tumors mimicking inguinal hernia, lymph nodes, or other inguinal masses. They are usually asymptomatic and take place in premenopausal female patients. This paper will present a case of a postmenopausal female patient who presented to our outpatient surgical clinic complaining of a right groin mass for 3 months. She was clinically diagnosed as a case of an irreducible inguinal hernia. After investigations, it turned out to be a round ligament leiomyoma, confirmed by the histopathological examination. There are broad differential diagnoses of inguinal masses. Although imaging exams could help diagnose leiomyomas, surgical excision followed by histopathological assessment is the best to confirm the diagnoses. [ABSTRACT FROM AUTHOR]

The involvement of kidney, perirenal fat, and ureter is a rare variant of inguinal hernia. We report a case of a 78-year-old man presenting with typical clinical signs of acute appendicitis. Ultrasonography and CT scan revealed ptosis of the right kidney with a major part of the perirenal capsule involved in a large right sided inguinal hernia with acute obstruction of the ureter and urostasis. Acute surgery was performed, involving resection of perirenal fat, liberation, resection, and neoimplantation of the ureter, and hernioplasty. The postoperative period was uneventful. This case illustrates diagnostic unpredictability of acute appendicitis as well as anatomic variety of inguinal hernias. [ABSTRACT FROM AUTHOR]

Introduction: The main cause of groin pain is inguinal hernia (IH). The most commonly used imaging test for diagnosis is sonography, which is also useful in distinguishing between indirect and direct hernias. Aim: In this study, measurements were made with sonography in the semi-erect position (45°) in addition to the supine position and the effectiveness of this position in detecting the defect was investigated. Material and methods: The IH cases diagnosed by ultrasound between March 2019 and October 2023 were evaluated retrospectively. According to the diameter of the defect in the supine position, the cases were divided into three groups: Group A (≤1.5 cm), Group B (1.5–3 cm), and Group C (≥3 cm). A total of 252 patients with unilateral IH were identified. Results: For Group A, the mean value was 1.09 ±0.23 (0.64–1.48) cm in the supine position and 1.28 ±0.26 (0.67) cm in the semi- -erect position (p<0.001). For Group B, the mean value was 2.29 ±0.29 (1.57–2.82) cm in the supine position and 2.41 ±0.31 (1.65–2.94) cm in the semi-erect position (p<0.001). For Group C, the mean value was 3.57 ±0.23 (3.28–4.05) cm in the supine position and 3.62 ±0.24 (3.32–4.10) cm in the semi-erect position (p<0.05). Conclusions: Superficial ultrasound, which provides reliable results in the diagnosis of IH, is an easily accessible modality. Unlike previous studies, this study was the first to examine the semi-erect position in IH patients. It showed that it is effective in determining the optimal diameter of the defect. [ABSTRACT FROM AUTHOR]

Introduction: This study aimed to investigate the feasibility of applying laparoscopic transection and partial resection of hernia sac in the treatment of indirect inguinal hernia in children. Patients and Methods: From December 2017 to November 2018, we recruited 20 children, who were aged 1–6 years old, with indirect inguinal hernia. At the time of admission, the participants had already developed an indirect inguinal hernia for 6 months to 1 year. A simple transection and partial resection of hernia sac was performed at the internal ring on each of the recruited children. The procedure was conducted under laparoscopy. Two 5‑mm trocars were placed on either side of the umbilicus, one for the camera and the other for a surgical instrument. Another trocar was placed on the right abdomen. Laparoscopic camera curved forceps, and scissors were placed. Along the unclosed internal ring, the peritoneum was cut in a circular fashion to transect the hernia sac and dissociate it from the distal end. About 1–2 cm of the hernia sac was resected. Results: The operation was successfully completed in all 20 cases, who did not experience any complications, such as the absence of spermatic cord, vas deferens injury, scrotal swelling and incision infection. The children were discharged 1 day after the operation. In the post‑operative follow‑up for the first 3–4 years, recurrence and testicular atrophy did not occur in the study participants. Conclusion: The short-term results obtained from this study showed that the application of laparoscopic transection and partial resection of hernia sac in the treatment of indirect inguinal hernia is feasible. Long-term results and further observation are needed for validation. [ABSTRACT FROM AUTHOR]

Background: De Garengeot's hernia is a rare case of a femoral hernia that contains the appendix. Here we report a case of De Garengeot's hernia that occurred in a male patient who had a history of inguinal hernia surgery using a mesh plug. There were no reports of De Garengeot's hernia with a history of surgery for inguinal hernia, and the surgical question was whether we could successfully treat a patient with minimally invasive laparoscopic surgery using a mesh. Case presentation: This case involved 75-year-old man with a history of right indirect inguinal hernia surgery using a mesh plug without on-lay mesh, who presented with a 5-day history of a right groin lump. Abdominal CT revealed an incarcerated appendix within the right femoral hernia and fluid collection around the appendix. Laparoscopic surgery was initiated and the incarcerated appendix was released with traction. There was no contamination around the appendix or the femoral ring, the appendix was removed, and the femoral hernia was repaired using mesh. Laparoscopic surgery was useful in first evaluating the inflammatory status of the appendix. As it was determined that there was little inflammation around the appendix and femoral ring, it was possible to repair the hernia using mesh. Conclusions: De Garengeot's hernias are rare and there is currently no standardized approach. Even if it is a recurrent hernia in the groin, laparoscopic surgery can be useful for diagnosis and treatment, but the use of mesh requires further careful consideration. [ABSTRACT FROM AUTHOR]

Sternal luxation/dislocation is a rare condition and is most often the result of trauma. Medical and surgical management have been described, with scarce information regarding the best treatment option for these cases. A 1-year-old domestic shorthair cat was presented for severe sternal dislocation and a left humeral fracture. Given the displacement observed at the level of the sternum and pain associated, surgical stabilization was elected. A partial lung lobe hernia was identified during the open stabilization of the sternum. Management of the hernia and sternal luxation stabilization were performed with the aid of video-assisted thoracoscopy. The cat recovered uneventfully, and no postoperative complications were reported. [ABSTRACT FROM AUTHOR]

An 8-month-old castrated male British Shorthair cat presented with acute anorexia and vomiting. The overall clinical presentation included generalized depression. Physical examination revealed palpable abdominal mass, thus foreign body or intussusception was suspected. Abdominal radiographs showed segmental dilation of small intestine and ultrasonography revealed target lesion with dilated small bowel loops and disrupted normal wall layering, suggestive of intussusception. Exploratory laparotomy confirmed congenital mesenteric defects associated with small intestinal obstruction. Surgical intervention involved dissection, ligation of encircling blood vessels, and closure of mesenteric defects. The cat was discharged after 3 days, exhibiting normal postoperative recovery. To our knowledge, this is the first case report of congenital mesenteric defect associated with small intestinal obstruction in a cat. While internal hernias are rare, it is essential to include them in the differential diagnosis for cases of intestinal obstruction, particularly in patients with no history of previous surgery or trauma. The potential for strangulation and ischemia in the affected loops elevates internal hernias to a critical, lifethreatening condition, emphasizing the need for prompt recognition and urgent surgical intervention as an emergency. [ABSTRACT FROM AUTHOR]

Objectives: This study aimed to evaluate the outcomes of laparoscopic inguinal hernia repair (LIHR) regarding postoperative pain, recurrence rates, duration of hospital stay and other postoperative outcomes within the context of a tertiary care teaching hospital in South India, and the initial experience of laparoscopic repairs. The current consensus in the literature often suggests LIHR as superior to open inguinal hernia repair (OIHR). Methods: This single-centre, retrospective, observational study was conducted at the Jawaharlal Institute of Postgraduate Education and Research, Puducherry, India, from January 2011 to September 2020. All patients who underwent elective OIHR and LIHR were included. Data on the patients demographics, comorbidities, hernia type, mesh characteristics, surgery duration, hospital stay and immediate postoperative complications were collected and analysed. Results: A total of 2,690 OIHR and 158 LIHR cases were identified. The demographic profiles, hospital stay and complication rates were similar in both groups. However, surgical site infection was present exclusively in the OIHR group (3.55% versus 0.0%; P <0.05). The timeline for returning to normal activities was statistically shorter for the LIHR group (6 versus 8 days; P <0.05). The most frequent immediate complication in the LIHR group was subcutaneous emphysema (6.54% versus 0.0%; P <0.05). Recurrence (9.23% versus 3.61%; P = 0.09) and chronic pain (41.53% versus 13.55%; P <0.05) were higher in the LIHR group. Conclusion: Lower recurrence and chronic pain rates were observed with OIHR in the initial experience with LIHR in the hospital. However, LIHR had significant advantages concerning faster patient recovery and lower rates of surgical site infections. While the results contribute an interesting deviation from the standard narrative, they should be interpreted within the context of a learning curve associated with the early experience of the research team with LIHR. [ABSTRACT FROM AUTHOR]

Background: The research for ideal technique for Hernia correction would have preferably less complication rates and low recurrences. In recent studies laparoscopic hernia repair has been preferred and has gained vast acceptance among surgeons. Both laparoscopic(TEP) repair and open hernia repair have shown to be better outcome in many studies. Material and Methods: This was a hospital based prospective comparative observational study in which 100 (50 each) subjects with a diagnosis of inguinal hernia those were willing to participate were taken for each of two groups i.e. laparoscopic totally extra peritoneal (TEP group) and Lichtenstein open tension-free mesh repair (Lichtenstein group). Results: TEP was associated with shorter operative time, shorter hospital stay and cosmetically better compared to Lichtenstein hernioplasty. The mean pain score in the TEP group was significantly less than the Lichtenstein group on all occasions up to 2nd week post-operatively. There was no conversion from TEP to open Lichtenstein repair. The hospital stay in Lichtenstein group was significantly longer compared to TEP group (p= 0.042). Conclusion: Laparoscopic TEP repair may be done in all uncomplicated inguinal hernias by an experienced surgeon for those desiring less pain, better cosmetic results, less postoperative complications, less hospital stay and early return to work. [ABSTRACT FROM AUTHOR]