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.

Xiphoid elongation is a rare phenomenon where the xiphoid process elongates after stimuli such as surgery, physical therapy, or trauma. We report on a 47-year-old male involved in a traffic accident who went into cardiac arrest. He received ongoing cardiopulmonary resuscitation for nine minutes before recovery of cardiac rhythm, and transfer from a local hospital to the trauma center. He received management for hypotensive shock which was temporarily corrected using Resuscitative Endovascular Balloon Occlusion of the Aorta, and underwent trauma laparotomy in which ileocolic artery ligation and a splenectomy were performed. Six months later, the patient reported epigastric discomfort when he bent over. A hard, linear mass was palpated along the upper midline incision scar and a computed tomography scan showed an elongated xiphoid process (10 cm). The patient underwent surgical excision, and electrocauterization of the xiphoid process. This is a rare case of xiphoid elongation following multiple stimuli to the xiphoid process.

Purpose

Acute care surgery (ACS) models have evolved worldwide over the last decade. However, South Korea has an established trauma system and does not consider the ACS model. This study compares the management and outcome of emergency cholecystectomy in the ACS model to those of traditional on-call attending surgeon model for emergency surgery.

Methods

Retrospectively collected data for patients who underwent emergency cholecystectomy from May 2013 to January 2015 was analyzed to compare data from a traditional on-call system (OCS) and ACS.

Results

One hundred and twenty-four patients were enrolled in the study (62 patients ACS vs. 62 patients OCS). Hospital stay (days) (ACS=4.29±2.49 vs. OCS=4.82±4.48, p=0.46) and stay in emergency room (minutes) (ACS=213.10±113.99 vs. OCS=241.10±150.73, p=0.20) did not differ significantly between groups. Operation time (minutes) was significantly shorter in the ACS than OCS group (389.97±215.21 vs. 566.35±290.14, p<0.001). Other clinical variables (sex, open-conversion rate, whether the operation was performed at night/holiday, intensive care unit admission rate) did not differ between groups. There was no mortality and readmission.

Conclusion

The implementation of the ACS led to shorter operation time and no increase of postoperative mortality and complication.

Citations

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