Internal hernia caused by a congenital peritoneal defect in the vesicouterine space.

Internal hernias are protrusions of viscera that can cause obstructions such as small bowel obstruction (SBO). Diagnosis can be challenging, as they usually come with an atypical presentation. We report on a case of a woman in her early 40s, with no history of surgery or chronic illnesses, which came with abdominal pain associated with vomiting. CT scan revealed obstructed small bowel. On exploratory laparoscopy, an internal hernia through a peritoneal defect in the vesicouterine space was found, entrapping a limb of the jejunum. The entrapped loop of the small bowel was freed, the ischaemic part was resected, and the defect was closed. Our case presents the second reported case of a congenital vesicouterine defect causing SBO. It is important to consider patients presenting with SBO as a case of congenital peritoneal defect if they had no previous surgeries.

"Basal cell carcinoma of the hand: A systematic review and meta-analysis of incidence of recurrence".

Background: Hand basal cell carcinoma is a rare and complex disorder. Due to the hand's anatomical features, managing hand BCC is challenging. Therefore, we have conducted this systematic review to investigate various clinical characteristics, investigations, and treatment options related to hand BCC. Furthermore, a meta-analysis was used to provide pooled recurrence rates. Methods: We conducted this review per the International Prospective Register of Systematic Reviews (PROSPERO) guidelines. This study performed a systematic literature review in February 2022 using the following electronic databases: Cochrane, MEDLINE, and EMBASE. Key terms include hand basal cell carcinoma, basal cell carcinoma, management, outcome, and recurrence. We evaluated articles according to predefined quality criteria. Results: The study included 9725 patients and 51 published articles. A total of 35 case reports, 2 case series, 1 prospective study, and the remaining retrospective studies were evaluated. An asymptomatic skin lesion was the main complaint. In 10 studies, Moh surgery was the most frequently used treatment method. In the seven studies included in the meta-analysis, the overall incidence rate of recurrence among the included patients was 1.49 cases per year. Conclusion: The optimal extent of surgical treatment is still controversial, though an early biopsy can help identify lesions at an early stage. It is the first study to provide occurrence rates based on a meta-analysis. Developing treatment guidelines for BCC of the hand will be the focus of future research.