Adhesive small bowel obstruction (ASBO) is a common postoperative complication and remains a leading cause of emergency surgical admissions. This review synthesizes current evidence regarding the diagnosis, conservative management, and surgical treatment of ASBO, focusing on the role of standardized protocols in optimizing patient outcomes. ASBO most often develops following abdominal or pelvic surgery, especially after open procedures. Conservative management, including nasogastric decompression, water-soluble contrast studies (e.g., Gastrografin), and nutritional support, is effective in 65% to 80% of cases without ischemia or strangulation. However, fever, leukocytosis, persistent pain, or computed tomographic findings (e.g., the whirl sign or bowel wall thickening) necessitate early surgical intervention. Evidence indicates that extending conservative management beyond 3 to 5 days in nonresponders increases both morbidity and mortality. Recent studies do not support routine antibiotic or antispasmodic use in uncomplicated ASBO. Although analgesics and ambulation may provide symptom relief, their impact on surgical timing remains unclear. Laparoscopic adhesiolysis has demonstrated reduced morbidity and shorter hospital stays versus open surgery in appropriately selected patients. Accurate differentiation between ASBO and postoperative ileus is essential for effective treatment. Conservative management remains the first-line approach in cases of partial ASBO, but clinicians must be vigilant for signs of clinical deterioration. Surgical management, including laparoscopic intervention, should be promptly pursued if conservative therapy fails or patients exhibit clinical decline. Implementing evidence-based guidelines and individualized decision-making improves patient safety, reduces complications, and enhances overall outcomes. Ongoing research is needed to refine conservative strategies and identify predictive markers for early surgical intervention.

Spigelian hernias are a rare type of abdominal wall hernia. A weakness in the spigelian fascia causes abdominal contents to herniate between the abdominal muscle layers as an interparietal hernia. We present the case of a 72-year old woman with acute onset abdominal pain and distention. A computed tomography scan revealed an incarcerated spigelian hernia with small bowel obstruction. This necessitated an acute surgical intervention with a laparoscopic tissue repair. The case is unique as our patient had a large hernial neck measuring 4.8 centimeters, one of the largest in published literature. The laparoscopic tissue repair is outside the current norm for this type of hernial repair and remains a rare type of surgical herniorrhaphy. Laparoscopic ventral hernia repair in the acute setting should form part of the surgical skill set of acute care surgeons as borne out by the published literature and this case report.

Acute appendicitis (AA) is one of the most common causes of acute abdominal pain, which can progress to perforation of the appendix and peritonitis. Recently, AA has been classified into uncomplicated (nonperforated, no phlegmon) or complicated (abscess, perforation, phlegmon) appendicitis, for an appropriate initial treatment. With respect to surgical treatment of AA, laparoscopic surgery has been widely accepted worldwide as a safe and feasible first-line treatment. Over the last decade, nonoperative treatment has been proposed as an alternative to surgery in uncomplicated AA, and has also played an important role in the management of complicated AA. AA is also the most common cause for abdominal surgery during pregnancy, though an accurate diagnosis of AA during pregnancy is challenging. In this review, the topics being discussed include: 1) Non-operative management for uncomplicated AA, 2) Management for AA in pregnancy, 3) Management for complicated appendicitis (especially immediate laparoscopic surgery for appendiceal abscess), 4) Appendiceal neoplasms related to complicated AA.