Background Deep venous thrombosis (DVT) is more common in the hospital population and has an estimated annual incidence of 67 per 100,000. Surgery is a risk factor for DVT and has been proven to cause morbidity and mortality in the postoperative period. The correlation between the frequency of DVT and major surgical procedures has been demonstrated. However, few studies have been conducted on the relationship between emergency surgeries and the incidence of DVT. Our study aims to determine the prevalence of postoperative DVT in patients undergoing emergency laparotomies. Methods This prospective observational study was conducted over 18 months, from January 2021 to July 2022. Patients who underwent emergency exploratory laparotomies were included in this study. Duplex ultrasonography was done preoperatively to exclude patients with DVT. A serial duplex ultrasound was performed to detect DVT until the seventh postoperative day. All the clinicopathological and surgical information of patients relevant to this study was collected and analyzed. Results Out of 146 patients, one developed DVT in the postoperative period. The patient who experienced DVT had no other known risk factors; however, his age of 60 was a risk factor for DVT. So, the reported prevalence of DVT in our study population was just 0.68% of emergency exploratory laparotomy patients. Conclusion Our study reports DVT in only one case out of 146 patients who underwent emergency exploratory laparotomy without routine pharmacological prophylaxis. We might, therefore, conclude that emergency exploratory laparotomy may be a separate risk factor for the emergence of DVT. More prospective studies with large sample sizes should be done to evaluate the prevalence of DVT in emergency exploratory laparotomies.

BACKGROUND: Combat casualties are frequently injured in austere settings where modern imaging modalities are unavailable. Exploratory laparotomies are often performed in these settings when there is suspicion for intra-abdominal injury. Prior studies of combat casualties reported non-therapeutic laparotomy (NTL) rates as high as 32%. Given improvements in combat casualty care over time, we evaluated NTLs performed during later years of the wars in Iraq and Afghanistan.
METHODS: Military personnel with combat-related injuries (6/1/2009-12/31/2014) who underwent exploratory laparotomy based on concern for abdominal injury (i.e. not performed for proximal vascular control or fecal diversion) and were evacuated to Landstuhl Regional Medical Center (Germany) before being transferred to participating U.S. military hospitals were assessed. An NTL was defined as a negative laparotomy without substantial intra-abdominal injuries requiring repair. Characteristics, indications for laparotomy, operative findings, and outcomes were examined.
RESULTS: Among 244 patients who underwent laparotomies, 41 (16.8%) had NTLs and 203 (83.2%) had therapeutic laparotomies (i.e. positive findings). Patients with NTLs had more computed tomography scans concerning for injury (48.8% vs 27.1%; p = 0.006), less penetrating injury mechanisms (43.9% vs 71.9%; p < 0.001), and lower Injury Severity Scores (26 vs 33; p = 0.003) compared to patients with therapeutic laparotomies. Patients with NTLs were also less likely to be admitted to the intensive care unit (70.7 vs 89.2% for patients with therapeutic laparotomies; p = 0.007). No patients with NTLs developed abdominal surgical site infections (SSI) compared to 16.7% of patients with therapeutic laparotomies (p = 0.002). There was no significant difference in mortality between the groups (p = 0.198).
CONCLUSIONS: Our proportion of NTLs was lower than reported from earlier years during the wars in Iraq and Afghanistan. No infectious complications from NTLs (i.e. abdominal SSIs) were identified. Nevertheless, surgeons should continue to have a low threshold for exploratory laparotomy in military patients in austere settings with concern for intra-abdominal injury.

Gastrointestinal stromal tumors (GISTs) are rare mesenchymal tumors occurring in the gastrointestinal tract particularly the stomach or small intestine originating from interstitial cells of Cajal. This case report describes a 50-year-old postmenopausal female presenting with a gradually increasing abdominal mass which clinically was thought to be a neoplasm originating in the ovaries. A clinical and imaging diagnosis of primary ovarian malignancy was made but during laparotomy, a mesenteric component to the malignancy as well as bilateral ovarian cysts were seen. The mass was removed with care and histopathological analysis confirmed it to be GIST. Follow-up of the patient was done for three years and there was no sign of any disease in the patient and she had an uncomplicated postoperative period. This case describes the intricacy of GISTs\' diagnosis, the significance of detailed intraoperative analysis, and appropriate postoperative surveillance. Differences and similarities with other similar cases shed light on how such patients present themselves for treatment, thus encouraging differentiated care. Supervisory care is therefore vital in the monitoring of the patient for prolonged periods and to check for any relapse.

OBJECTIVE: This study aimed to evaluate the feasibility, safety, diagnostic yield, and technical aspects of percutaneous abdominal lavage cytology screening (PACS) in patients with resectable pancreatic cancer.
METHODS: This single-center, retrospective study included patients with resectable pancreatic cancer who underwent PACS before pancreatectomy between May 2022 and October 2023. The technical success rate, position of the drainage tube, volume of fluid administered, volume of fluid retrieved, fluid retrieval rate, and adverse events were evaluated. The cytological results of PACS were compared with those of surgical peritoneal lavage performed during pancreatectomy.
RESULTS: Forty-four patients were enrolled in this study. The technical success rate for PACS was 100%. Drainage tube placement was outside the pouch of Douglas in all patients in the right-sided abdominal approach group (n = 10), whereas the placement was in the pouch of Douglas in all patients in the suprapubic approach group (n = 34). The mean volume of fluid administered, mean volume of fluid retrieved, and fluid retrieval rate were 185.0 ± 22.9 ml vs. 97.1 ± 32.0 ml (p < 0.001), 36.8 ± 25.6 ml vs. 50.5 ± 21.6 ml (p = 0.059), and 19.0 ± 12.4% vs. 54.9 ± 21.9% (p < 0.001) in the right abdominal approach and suprapubic approach groups, respectively. No adverse events were reported. The cytological results were benign in 42 patients; no discrepancy was observed in the results of surgical peritoneal lavage (n = 36).
CONCLUSIONS: PACS is a feasible and safe procedure that can be performed before pancreatectomy in patients with resectable pancreatic cancer. the suprapubic approach may be ideal and PACS could be a screening method to detect carcinomatous peritonitis.

UNASSIGNED: Supravesical hernias are rare internal hernias but potential cause of small-bowel obstruction. The clinical features are often non-specific, preoperative diagnosis is very difficult and is often diagnosed intraoperatively. The exact pathogenesis is unclear with the major risk factors of prematurity, a positive family history, male sex, smoking habits leading to decreased collagen production, advancing age, and conditions characterized by defective collagen synthesis.
UNASSIGNED: The authors are reporting a case of small-bowel obstruction secondary to a supravesical hernia, in a 78-year-old male presented with central abdominal pain, vomiting and obstipation. Ultrasonography of the abdomen and pelvis identified a marked dilation of the small-bowel loop with multiple loops of dilated jejunum and ileum in contrast-enhanced computed tomography (CT) scan of the abdomen and pelvis with lead point from the terminal ileum. Exploratory laparotomy was done with the diagnosis of left posterior a left posterior superior vesical hernia with small-bowel obstruction.
UNASSIGNED: The case focuses supravesical hernia as a rare yet life-threatening etiology of small-bowel obstruction, emphasizing the importance of clinical suspicion when patients present with signs and symptoms of bowel obstruction. While diagnosis often occurs intraoperatively, the utilization of CT scans in emergency settings can provide valuable insights into the location, potential causes, and condition of the herniated bowel sac. The case highlights the pivotal role of CT scans in diagnosis and emphasizes the need for multidisciplinary cooperation among clinicians, radiologists, and surgeons.
UNASSIGNED: Early intervention ensures better outcomes and prevents irreversible bowel damage, underscoring the importance of a comprehensive approach to patient care.

Blunt abdominal trauma can result in a spectrum of injuries, ranging from superficial contusions to severe hollow viscus perforations. We present the case of a 52-year-old male involved in a bicycle-truck collision, leading to complex intra-abdominal injuries. The patient presented with acute abdominal pain and signs of peritonitis, prompting urgent diagnostic workup and surgical intervention. Imaging studies revealed pneumoperitoneum, free fluid, and multiple rib fractures indicative of significant trauma. Exploratory laparotomy unveiled a perforated jejunal loop with an associated mesenteric tear and intussusception, necessitating segmental bowel resection and repair. Histopathological analysis confirmed acute hemorrhagic inflammation consistent with traumatic perforation. This case highlights the challenges and complexities associated with blunt abdominal trauma, emphasizing the importance of prompt recognition, multidisciplinary management, and surgical intervention in optimizing patient outcomes.

Sclerosing mesenteritis (SM) is a rare inflammatory disorder characterized by chronic inflammation and fibrosis of the mesenteric adipose tissue. While SM can manifest with various gastrointestinal symptoms, its association with small bowel obstruction (SBO) is infrequent. We present a case of a 78-year-old male with a history of systemic lupus erythematosus (SLE) who presented with acute abdominal pain and distention. The patient had multiple admissions with the same symptoms. A CT scan showed swirling of the proximal central mesentery, small bowel malrotation with volvulus, and high-grade mechanical obstruction of the proximal jejunum. The patient underwent exploratory laparotomy, with findings significant for multiple inflammatory nodules in the mesentery. These were causing adhesions between the bowel and mesentery, resulting in a volvulus of the bowel. One segment was resected, and subsequent histopathological examination revealed subserosal fibrosis and chronic inflammation. The clinical scenario was consistent with a diagnosis of SM. This case highlights the challenges of diagnosing and managing SBO in the presence of SM and SLE. Further research is needed to understand the underlying pathophysiological mechanisms and improve management techniques for this rare clinical condition.

Industrial accidents involving compressed air can lead to significant colonic injuries, ranging from minor tears to complete perforations. This study investigates a case of colonic barotrauma in a 40-year-old male oil refinery worker who suffered symptoms of lower abdominal discomfort, distension, and tenderness following the application of compressed air to his anus. Diagnostic tests, including blood count, abdominal X-ray, and ultrasonography, indicated fecal impaction, dilated bowel loops, and free gas under the diaphragm. An exploratory laparotomy revealed a 4 cm x 2 cm hole in the colon at the hepatic flexure. There were also small breaks in the mucosa at the junction of the recto-sigmoid. We surgically repaired the perforation with primary closure, metrogyl lavage, and the placement of an intra-abdominal pelvic drain. Two weeks later, the patient recovered without any complications and was discharged. This case report highlights the severe risks of non-medical compressed air exposure, as well as the critical need for immediate surgical intervention and preventive safety measures in industrial settings.

BACKGROUND: Meckel\'s diverticulum (MD) is the most common congenital abnormality of the gastrointestinal tract. However, MD is rare in clinical practice, and perforation of a MD by a foreign body is even rarer. Preoperative diagnosis is difficult because there is often insufficient information; therefore it is usually diagnosed intraoperatively. Although rare, it should be considered as a differential diagnosis in patients who have ingested foreign bodies.
METHODS: The following is the case of a 52-year-old female patient who was admitted because of generalized abdominal pain for 5 days, related to nausea and vomiting. She also stopped passing gas. Inflammatory indicators were elevated, and computed tomography (CT) revealed gas-liquid levels in the small intestine and high-density objects in the ileum. Based on the patient\'s condition, laparotomy was performed instead because the laparoscopic procedure was difficult to perform. Intraoperatively, a foreign body perforated the diverticulum of the terminal ileum, resulting in the development of an abdominal abscess. Finally, we performed resection of the ileal diverticula and partial resection of the ileum. After the surgery, it was confirmed that the foreign bodies were two dentures accidentally eaten by the patient.
CONCLUSIONS: A thorough understanding of the clinical presentation, imaging features, and treatment of MD and its complications will assist clinicians in making prompt and accurate diagnoses and providing symptomatic treatment.

Intrauterine appendicular perforation leading to meconium peritonitis is exceptionally rare, with few reported cases in the literature. This case underscores the diagnostic challenges and high mortality associated with neonatal appendicular perforation. Neonatal appendicitis and subsequent perforation are uncommon due to the funnel shape of the fetal appendix, which reduces susceptibility to luminal obstruction. While advances in neonatal care and diagnostic modalities have improved outcomes, challenges persist in timely diagnosis and management. We present the case of a preterm infant, one of dichorionic-diamniotic (DCDA) twins delivered via cesarean section, who developed gross abdominal distension and respiratory distress shortly after birth. Diagnostic abdominocentesis revealed meconium-stained fluid, prompting further investigation with imaging and subsequent exploratory laparotomy. Extensive adhesions and cecal perforation were observed, necessitating a cecostomy. Despite interventions, the infant\'s condition deteriorated, leading to a fatal outcome. Intrauterine appendicular perforation leading to meconium peritonitis is a rare and difficult-to-diagnose condition. Antenatal suspicion and early surgical intervention are crucial for improving outcomes. Factors contributing to neonatal appendicular perforation include ischemia, obstruction, and infective etiologies. Neonatal appendicular perforation is a rare but life-threatening condition requiring a high index of suspicion for prompt diagnosis and management. Advances in diagnostic tools and antenatal monitoring have contributed to improved outcomes, highlighting the importance of considering this diagnosis in cases of unexplained neonatal abdominal distension.