The optimal surgical approach of incarcerated and strangulated inguinal hernia is controversial. Retrospective studies showed that surgical approaches through lower abdominal median incision or laparoscopic are superior to the oblique inguinal incision, respectively. Whether transabdominal laparoscopic approach is superior to the lower abdominal median incision approach needs prospective research.Prospective comparative study of patients with incarcerated and strangulated groin hernia admitted to Jinshan hospital for emergency surgery from January 2018 to June 2022. They were divided into two groups according to different surgical approach. The open preperitoneal repair group (OPR) was operated through the lower abdominal median incision. Laparoscopic preperitoneal repair group (TAPP) was completed under transabdominal laparoscope. The perioperative complications and long-term results of the two groups were compared and analyzed. Eighty-two patients met the inclusion criteria, 40 in OPR group and 42 in TAPP group. Baseline data of the two groups were comparable. Thirteen cases (15.9%) of the two groups underwent intestinal resection and anastomosis. Seventy cases (90.2%) underwent the 1st stage mesh repair, including 5 cases of preperitoneal hernioplasty after intestinal resection. The average operation time of TAPP group was 13 min longer (60.7 ± 13.7 min vs 47.8 ± 19.8 min P < 0.001), and the visual analogue scale pain score at 24 h after operation was lower (3.5 ± 1.2 vs 4.4 ± 1.7 P = 0.019) than that of OPR group. There was 1 case of bladder injury (2.5%) in OPR group and 1 case of inferior abdominal artery injury (2.4%) in TAPP group. There was no difference in the rate of the 1st stage hernioplasty between the two groups. In OPR group, 2 cases (5%) extended the incision for more than 2 cm, while in TAPP group, 1 case (2.4%) converted to laparotomy. The time of hospital stay (3.2 ± 1.8 d vs 4.3 ± 2.7 d, P = 0.036) and return to normal activities (7.9 ± 2.7 d vs 11.0 ± 4.4 d, P < 0.001) were shorter in TAPP group. The rate of total postoperative complications including chronic pain, surgical-site infection, seroma, hernia recurrence and so on was 11.9% in TAPP group, which was not significantly different from 25% in OPR group (P = 0.212). There were no cases of mesh related infection and death within 30 days in both groups.TAPP is safe and feasible for the operation of acute incarcerated inguinal hernia. TAPP had better comfort and faster recovery over open preperitoneal repair for the appropriate patients with incarcerated/strangulated inguinal hernia, which can reduce acute pain, shorten hospital stay and return to normal activities earlier.

Introduction: The current literature has not yet provided a definitive conclusion on the best emergency groin hernia repair. The aim of this study was first to compare the short and long-term outcomes between open preperitoneal and anterior approach in emergency groin hernia repair and second to identify risk factors for postoperative complications, mortality, and recurrence. Materials and Methods: This retrospective cohort study included patients who underwent emergency groin hernia repair between January 2010 and December 2018. Short and long-term outcomes were analyzed comparing approach and repair techniques. The predictors of complications and mortality were investigated using multivariate logistic regression. Cox regression multivariate analysis were used to explore risk factors of recurrence. Results: A total of 316 patients met the inclusion criteria. The most widely used surgical techniques were open preperitoneal mesh repair (34%) and mesh plug (34%), followed by Lichtenstein (19%), plug and patch (7%) and tissue repair (6%). Open preperitoneal mesh repair was associated with lower rates of recurrence (p = 0.02) and associated laparotomies (p < 0.001). Complication and 90-day mortality rate was similar between the techniques. Multivariable analysis identified patients aged 75 years or older (OR, 2.08; 95% CI, 1.14-3.80; p = 0.016) and preoperative bowel obstruction (OR, 2.11; 95% CI, 1.20-3.70; p = 0.010) as risk factors for complications and Comprehensive Complication Index ≥26.2 as risk factor for 90-day mortality (OR, 44.76; 95% CI, 4.51-444.59; p = 0.01). Female gender was the only risk factor for recurrence. Conclusion: Open preperitoneal mesh repair may be superior to other techniques in the emergency setting, because it can avoid the morbidity of associated laparotomies, with a lower long-term recurrence rate.

Bochdalek hernias are rare diaphragmatic hernias most commonly seen in pediatric populations. Adults with this condition may be asymptomatic or present with gastrointestinal symptoms such as abdominal pain, pressure, choking, or dysphagia. Computed tomography imaging is a gold standard in diagnosing the condition. The definitive treatment is surgery, recommended and encouraged for asymptomatic patients as well to reduce the risk of future complications. Whilst the approach to surgical management differs on a case-by-case basis, the main goal is to reduce the herniating organ and repair the defect. It is important to note that in severe cases, intestinal obstruction and strangulation may occur. We present a unique case of this very phenomenon in a patient diagnosed and treated as a case of strangulated Bochdalek hernia. We aim to highlight the importance of diagnosing this condition as clinical symptoms may be non-specific, and rapid surgical intervention is necessary.

UNASSIGNED: Meckel\'s diverticulum (MD) is one of the most common gastrointestinal anomalies and affects 2-3 % of the population. Strangulated umbilical hernia with a perforated Meckel diverticulum is an extremely rare event.
METHODS: We reported here a case of one year old boy of a strangulated umbilical hernia with perforated MD that operated at the Mogadishu hospital. A wedge resection of the MD and anastomosis was performed.
UNASSIGNED: MD is one of the most common gastrointestinal anomalies and affects 2-3 % of the population. About 60 % of cases come to medical attention before the age of ten, with the remainder of patients presenting in adolescence and adulthood. It is more difficult to diagnose in males, especially in adulthood.
CONCLUSIONS: Being aware of the likelihood that there could be a perforated Meckel\'s diverticulum in a sac of strangulated umbilical hernia has notable importance and may lead to innovative treatment and postoperative rehabilitation modalities.

Complicated jejunal diverticulosis is a difficult entity to diagnose, which can cause significant morbidity and mortality. We present the case of an 88-year-old female who presented with a unique complication of small bowel diverticulosis progressing to a strangulated diverticulum requiring emergency surgery. We present the case of an 88-year-old female who presented with abdominal pain associated with a new mass on a background of perforated diverticulitis and previous laparoscopic abdominal surgeries for division of adhesions. Due to high suspicion for the mass containing necrotic bowel, the patient was taken directly to theatre for an exploratory laparotomy and was found to have ischaemic small bowel secondary to a strangulated jejunal diverticulum. When evaluating the acute abdomen consideration should be given to the diagnosis of a strangulated jejunal diverticulum causing ischaemic small bowel, with a view to expedite to emergency surgery as the primary treatment.

There has been a growing debate of whether laparoscopic or open surgical techniques are superior for inguinal hernia repair. For incarcerated and strangulated inguinal hernias, the laparoscopic approach remains controversial. This study aims to be the first nationwide analysis to compare clinical and healthcare utilization outcomes between laparoscopic and open inguinal hernia repair in an emergency setting.
A retrospective analysis of the National Inpatient Sample was performed. All patients who underwent laparoscopic inguinal hernia repair (LIHR) and open inguinal hernia repair (OIHR) between October 2015 and December 2019 were included. The primary outcome was mortality, and secondary outcomes include post-operative complications, ICU admission, length of stay (LOS), and total admission cost. Two approaches were compared using univariate and multivariate logistic and linear regression.
Between the years 2015 and 2019, 17,205 patients were included. Among these, 213 patients underwent LIHR and 16,992 underwent OIHR. No difference was observed between laparoscopic and open repair for mortality (odds ratio [OR] 0.80, 95% CI [0.25, 2.61], p = 0.714). Additionally, there was no significant difference between groups for post-operative ICU admission (OR 1.11, 95% CI [0.74, 1.67], p = 0.614), post-operative complications (OR 1.09, 95% CI [0.76, 1.56], p = 0.647), LOS (mean difference [MD]: -0.02 days, 95% CI [- 0.56, 0.52], p = 0.934), or total admission cost (MD: $3,028.29, 95% CI [$- 110.94, $6167.53], p = 0.059).
Laparoscopic inguinal hernia repair is comparable to the open inguinal hernia repair with respect to low rates of morbidity, mortality as well as healthcare resource utilization.

A pantaloon hernia occurs when an indirect and direct hernia develop at the same time. The urinary bladder is a rare component of pantaloon hernias. There is a lack of literature regarding an ipsilateral pantaloon with a herniated urinary bladder. Clinically, it has a vague presentation associated with abdominal pain and urinary retention symptoms. The best diagnostic modality is an abdominal CT scan. Surgery is the treatment of choice, rendering a good prognosis. Untreated bladder hernia may lead to strangulation and necrosis of the urinary bladder. We present a rare case of a right-sided pantaloon hernia with a bladder herniation in a 65-year-old man.

BACKGROUND: Congenital diaphragmatic hernia (CDH) occurs in 1/2500 new-borns. Morgagni hernia (MH) is a very rare type of congenital diaphragmatic hernia found in the anterior aspect of the diaphragm between the costal and sternal portions of the muscle. It accounts for approximately 3 % of all diaphragmatic hernias. Most of these hernias are recognised and treated in childhood however, a very small portion present in adults.
METHODS: We present a 30 year old female who presented with intestinal obstruction and was found to have a MH with strangulated ileum at operation. Strangulated ileum was resected, primary anastomosis done and suture repair of the defect done.
CONCLUSIONS: MH can present in adulthood and should be considered as a deferential diagnosis among patients presenting with mechanical intestinal obstruction with no obvious cause.

The aim of this study is to compare the postoperative results, in terms of complications and recurrence, between the anterior and open preperitoneal approaches in emergency femoral hernia.
This bi-centric retrospective cohort study included patients who underwent emergency femoral hernia repair between January 2010 and December 2018. Postoperative complications and recurrence were analyzed comparing anterior and open preperitoneal approaches. The predictors of complications, mortality and recurrence were investigated using multivariate logistic regression.
A total of 204 patients met the inclusion criteria. Open anterior approach was performed in 128 (62.7%) patients and open preperitoneal was performed in 76 (37.3%). Open preperitoneal approach was associated with lower rates of recurrence (P = 0.033) and associated midline laparotomies (P = 0.006). Multivariable analysis identified patients with chronic nephropathy (OR, 3.801; 95%CI, 1.034-13.974; P = 0.044), preoperative bowel obstruction (OR, 2.376; 95%CI, 1.118-5.047; P = 0.024) and required midline laparotomy (OR, 12.467; 95%CI, 11.392-102.372; P = 0.030) as risk factors for complications and ASA ≥ III (OR, 7.820; 95%CI, 1.279-47.804; P = 0.026), COPD (OR, 5.064; 95%CI, 1.188-21.585; P = 0.028), necrotic contents (OR, 36.968; 95%CI, 4.640-294.543; P = 0.001), and required midline laparotomy (OR, 11.047; 95%CI, 1.943-62.809; P = 0.007). as risk factors for 90-day mortality. Male gender (OR, 4.718; 95%CI, 1.668-13.347; P = 0.003) and anterior approach (OR, 5.292; 95%CI, 1.114-25.149; P = 0.036) were risk factors for recurrence.
Open preperitoneal approach may be superior to anterior approach in the emergency setting because it can avoid the morbidity of associated midline laparotomies, with a lower long-term recurrence rate.

Femoral hernias account for 8%-11% of all groin hernias and 3%-5% of all anterior abdominal wall hernias. While groin hernias are more common in males, femoral hernias are developed more commonly in female, accounting for 22%-34% of all groin hernias compared with 1.1% in male. The lifetime risk of developing groin hernia in male is approximately 25% but in female less than 5%, so in all female patients with groin hernias, femoral hernias should be included in the differential diagnosis until proven otherwise. The main concern of a femoral hernia is the higher risk of bowel strangulation, presenting emergently in 32%-39% of patients. We report a case of strangulated femoral hernia in a 78-year-old female who was presented to emergency department with groin abscess based on ultrasound image; patient was then diagnosed as having strangulated femoral hernia and taken to the operating theater, where she was found having strangulated segment of small intestine, so the patient underwent bowel resection and anastomosis with repair of the defect extraperitoneally, and ultimately, the patient improved and discharged from the hospital. Strangulated femoral hernia can present with groin abscess. Furthermore, femoral hernia should be ruled out in elderly patient presented with groin abscess, especially female patients.