Abdominal kaposiform hemangioendothelioma presenting as volvulus and recurring intestinal obstruction in a neonate: a case report.

Background: Kaposiform hemangioendothelioma is a rare vascular tumor primarily occurring in infants and children. The most common sites for kaposiform hemangioendothelioma are extremities, with very few cases of abdominal kaposiform hemangioendothelioma reported in neonates. Making a diagnosis of Kaposiform hemangioendothelioma can be challenging when the patient presents with generalized symptoms such as bilious vomiting and constipation that can be attributed to other more common causes of intestinal obstruction.

Self-expanding metallic stent insertion for malignant bowel obstruction secondary to gynecologic malignancies: a retrospective analysis : SEMS for gynecological MBO is efficient.

Background: Malignant bowel obstruction (MBO) is a common complication in advanced and recurrent gynecologic malignancies, with limited treatment options and poor prognosis. Self-expanding metallic stent (SEMS) insertion has emerged as an alternative palliative measure, yet data specific to gynecologic malignancies remains scarce.

Methods: A retrospective analysis was conducted on 61 patients with gynecologic malignancies and malignant large bowel obstruction who underwent colorectal stenting between January 2002 and December 2023.

Hypermagnesemia caused by fecal-mass obstruction in stenotic rectal cancer following preoperative administration of magnesium citrate.

Background: Hypermagnesemia is a rare complication, leading to fatal cardiovascular and respiratory conditions. We present severe hypermagnesemia developed in a patient with a rectal stenosis after pretreatment with oral magnesium citrate for rectosigmoid surgery.

Case Presentation: A 78-year-old woman demonstrated consciousness disturbance, muscle weakness, and respiratory depression requiring tracheal intubation after preparation with oral magnesium for rectosigmoid surgery.

Laparoscopic Intraperitoneal Onlay Mesh Repair for Symptomatic Secondary Lumbar Hernia After Retroperitoneoscopic Nephrectomy: A Case Report.

Lumbar hernia (LH) is a rare abdominal wall hernia that occurs within the anatomic boundaries of the 12th rib, iliac crest, external oblique muscles, erector spinae muscles, and vertebral column. Secondary LH after urological surgery is rare, and the limited evidence hinders consensus on optimal surgical treatment. Here, we present a case of laparoscopic intraperitoneal onlay mesh (IPOM) repair for a large, symptomatic secondary LH after retroperitoneoscopic nephrectomy (RN) with mid-term postoperative outcomes.

Preventable diagnostic errors of lower gastrointestinal perforation: a secondary analysis of a large-scale multicenter retrospective study.

Background: Lower gastrointestinal perforation (LGP) is an acute abdominal condition associated with a high mortality rate. Timely and accurate diagnosis is crucial. Nevertheless, a diagnostic delay has been estimated to occur in approximately one-third of the cases, and the factors contributing to this delay are yet to be clearly understood.

Oral Targeted Delivery of Codonopsis Radix Polysaccharide via Succinyl -DHA Functionalized Nanoparticles Efficiently Alleviates Ulcerative Colitis.

Introduction: Ulcerative colitis (UC) is a chronic intestinal disease characterized by spleen-lung qi deficiency and dampness-pathogenic obstruction. Although there are various treatment options available, patients frequently encounter significant drug-related side effects. Previous studies have shown the potential of A (CPA) in treating UC, but their limited bioavailability has restricted their clinical use.

Twist of fate: Resolving cecal volvulus with timely surgical intervention in a middle-aged female.

Introduction And Importance: Cecal volvulus is an uncommon cause of large bowel obstruction that typically presents in older adults with a history of chronic constipation or prior abdominal surgery. However, this report documents a rare and atypical case of cecal volvulus presenting in a middle-aged female with no significant past medical or surgical history. This case also highlights the benefits of adopting a synergistic approach between a physician's clinical judgment and the patient's presentation when making a diagnosis to ensure timely interventions and prevent life-threatening complications.

A rare case report of ileosigmoid knots that cause intestinal obstruction during Ramadan fasting.

Introduction And Importance: This case report aims to highlight the clinical presentation, diagnostic challenges, surgical intervention, and subsequent management strategies of ISK during Ramadan fasting.

Case Presentation: 52-Year-old male with a three-day history of symptoms of intestinal obstruction. He complained of abdominal distention, vomiting, and absolute constipation.

Quantitative proteomics analysis reveals the pathogenesis of obstructed defecation syndrome caused by abnormal expression of dystrophin.

Background: Obstructed defecation syndrome (ODS) represents the most prevalent form of chronic constipation, affecting a diverse patient population, leading to numerous complications, and imposing a significant burden on healthcare resources. Most ODS patients have insufficient rectal propulsion, but the exact mechanism underlying the pathogenesis of ODS remains unclear.

Aim: To explore the molecular mechanism underlying the pathogenesis of ODS.

Deep vein thrombosis and aneurysm co-occurrence: a case report and review of the literature.

Background: The co-occurrence of deep vein thrombosis with vascular aneurysms, whether venous or arterial, seems to be uncommon. This case report details a patient who experienced an isolated rupture of the right common iliac aneurysm 1 year after a deep vein thrombosis episode.

Case Presentation: A 20-year-old Iranian female with a history of deep vein thrombosis DVT was treated with rivaroxaban but later presented with a ruptured right common iliac aneurysm.

A rare case of acute large bowel obstruction due to colonic bezoars associated with pica in a pediatric patient: A case report.

Introduction: Colonic bezoars are undigested or partially digested materials that accumulate in the form of a mass in the colon. There are occasional reports of constipation and intestinal obstruction due to geophagia or pica. Bezoars are due to pica, which is commonly associated with iron deficiency anemia and psychiatry disorders.

A systematic review of the clinical treatment of patients with fecal incontinence by artificial anal sphincter.

Background: This study aimed to evaluate and compare the safety and efficacy of artificial anal sphincters in clinical practice.

Methods: A systematic review of literatures on artificial anal sphincters in PubMed, MEDLINE, EMBASE, Web of Science, and the Cochrane Library was performed. The literature was reviewed three times by several independent investigators, resulting in the identification of 47 studies that met the inclusion criteria.

[A Case of Laparoscopic Surgery for Malignant Lymphoma of the Small Intestine with Bowel Obstruction].

An 80-year-old woman presented to our hospital complaining of nausea and abdominal distention. An abdominal computed tomography scan revealed wall thickening of the small intestine, a dilated oral intestinal tract, swollen intra-abdominal lymph nodes, and splenomegaly. Moreover, the soluble interleukin-2 receptor level was increased at 2,120 U/mL.

A Giant Perforated Meckel's Diverticulum With Fecalith Obstruction: A Case Report.

Meckel's diverticulum is a common congenital malformation of the small intestines. This true diverticulum can lead to complications such as intestinal obstruction, bleeding, and rarely perforation, particularly in adults where the diagnosis is uncommon and often complicated by overlapping symptoms with conditions such as acute appendicitis. Giant Meckel's diverticulum (>5 cm) cases are extremely rare and pose significant clinical challenges due to severe complications.

Effects of Novel Cross-Linked Chondroitin Sulfate (SI-449) as a Postoperative Anti-Adhesion Barrier.

Introduction: Postoperative adhesion often develops as a natural physiological response following abdominal and pelvic surgeries. Although existing resorbable adhesion barriers have reduced the incidence of postoperative adhesion formation, their clinical efficacy requires improvement. In this study, we generated a novel cross-linked, powder-formed chondroitin sulfate (SI-449) as an effective postoperative anti-adhesion barrier.

Analyzing postoperative complications in colorectal cancer surgery: a systematic review enhanced by artificial intelligence.

Introduction: Colorectal cancer stands as a predominant cause of cancer-related mortality worldwide. Despite progressive strides in surgical methodologies, the specter of postoperative complications is very large, significantly impacting both morbidity and mortality rates. This review aims to meticulously examine existing scholarly works to gauge the prevalence, severity, and therapeutic approaches to postoperative complications arising from colorectal cancer surgeries.

A Rare Case of Metastatic Adenocarcinoma Masquerading as Disseminated Tuberculosis.

A 68-year-old female with no known comorbidities presented with a three-month history of abdominal pain, nausea, vomiting aggravated by food intake, dry cough, gastro-oesophageal reflux disease, breathlessness, low-grade fever, and significant weight loss. Initial investigations including a plain radiograph of the erect abdomen and contrast-enhanced computed tomography abdomen showed irregular concentric thickening of the large bowel along with proximal dilation of small bowel loops which was suggestive of subacute intestinal obstruction secondary to abdominal tuberculosis (TB). The patient also complained of persistent dry cough for which a chest radiograph and computed tomography (CT) thorax were done which showed features suggestive of pulmonary TB.