Gas abdominal distension

Walking is popular moderate-intensity aerobic exercise that improves mental and gastrointestinal (GI) health. It can relieve symptoms associated with irritable bowel syndrome (IBS), e.g., intestinal gas, abdominal distension, and bowel disturbances. This study examined the impact of a moderate-intensity aerobic exercise program on the clinical and psychological parameters of IBS patients. In total, 40 IBS patients (11 males and 29 females; mean age 51.9 ± 7.8 years) participated in a 12-week aerobic exercise program...

Acute abdomen is an emergent condition that requires immediate evaluation and prompt treatment. Pneumoperitoneum is defined as the presence of air or gas in the peritoneal cavity. There are various potential causes of pneumoperitoneum, as well as conditions that can mimic or pseudo pneumoperitoneum. We encountered a case of a 26-year-old woman who had a history of postexploratory laparotomy, left ovarian cystectomy, left ovarian reconstruction, right salpingooophorectomy, and infracolic omentectomy for bilateral mucinous cystadenoma and mature cystic teratoma...

Altered gut regulation, including motor and secretory mechanisms, is characteristic of irritable bowel syndrome (IBS). The severity of postprandial symptoms in IBS patients is associated with discomfort and pain; gas-related symptoms such as bloating and abdominal distension; and abnormal colonic motility. The aim of this study was to assess the postprandial response, i.e., gut peptide secretion and gastric myoelectric activity, in patients with constipation-predominant IBS. The study was conducted on 42 IBS patients (14 males, 28 females, mean age 45...

A common complication of anticoagulation therapy is bleeding, especially in patients receiving long-term vitamin K antagonists. Spontaneous intramural hematoma is a rare etiology among life-threatening major bleeds. An 80-year-old female patient presented with diffuse abdominal pain. Her history included ischemic heart disease and chronic atrial fibrillation treated with 3 mg of acenocoumarol per day. Three days before her admission, she developed diffuse abdominal pain with fecaloid vomiting, bloating, and not passing gas...

The analysis of colonic contents is a valuable tool for the gastroenterologist and has multiple applications in clinical routine. When considering magnetic resonance imaging (MRI) modalities, T2 weighted images are capable of segmenting the colonic lumen, whereas fecal and gas contents can only be distinguished in T1 weighted images. In this paper, we present an end-to-end quasi-automatic framework that comprises all the steps needed to accurately segment the colon in T2 and T1 images and to extract colonic content and morphology data to provide the quantification of colonic content and morphology data...

BACKGROUND: Gut microbiome dysbiosis is a major cause of abdominal gas, bloating, and distension. Bacillus coagulans MTCC 5856 (LactoSpore) is a spore-forming, thermostable, lactic acid-producing probiotic that has numerous health benefits. We evaluated the effect of Lacto Spore on improving the clinical symptoms of functional gas and bloating in healthy adults. METHODS: Multicenter, randomized, double-blind, placebo-controlled study at hospitals in southern India...

Primary intestinal malignancies account for only 1%-3% of all malignant gastrointestinal tumors. Adenocarcinomas are uncommonly located in the ileum. Ileal adenocarcinoma (IA) is rare and difficult to diagnose because of its location. IA is common in older men and rare in young pregnant women. A 23-year-old pregnant woman was hospitalized several times for repeated vomiting and abdominal pain. Her symptoms were relieved after symptomatic treatment. She exhibited no typical manifestations of intestinal obstruction, such as abdominal distension, difficulty passing gas and defecation...

INTRODUCTION: Abdominal infection combined with pneumoperitoneum after renal transplantation is rare, clinically confusing, and easily misdiagnosed by physicians as gastrointestinal perforation. PATIENT CONCERNS: A 54-year-old man experienced abdominal pain and distension together with signs of peritoneal irritation after cadaveric renal transplantation. CT and standing abdominal plain film showed a large pneumoperitoneum in the abdominal cavity and the patient underwent an exploratory laparotomy but no gastrointestinal perforation was found...

BACKGROUND: The study aimed to fully understand small bowel necrosis, a rare but fatal complication after esophagectomy. METHODS: Patients who underwent esophagectomy for esophageal cancer at the Fudan University Shanghai Cancer Center from January 2013 to December 2021 were retrospectively reviewed. Clinical information on the demographics, presenting features, and outcomes of the cases were collected. RESULTS: Of the 6607 patients during the study period, 11 (0...

OBJECTIVE: To analyze the clinical phenotype and genetic basis for a child with acute form of tyrosinemia type I (TYRSN1). METHODS: A child with TYRSN1 who presented at the Gansu Provincial Maternal and Child Health Care Hospital in October 2020 was selected as the subject. The child was subjected to tandem mass spectrometry (MS-MS) and urine gas chromatography-mass spectrometry (GC-MS) for the detection of inherited metabolic disorders, in addition with whole exome sequencing (WES)...

UNLABELLED: An 81-year-old female with a history of type I diabetes mellitus underwent mitral valve repair and tricuspid annuloplasty for severe mitral and tricuspid regurgitation. A nasogastric tube was inserted on postoperative day 2, and enteral feeding was initiated. She complained about severe abdominal pain on postoperative day 7. Contrast-enhanced computed tomography revealed a massive hepatic portal venous gas and pneumatosis intestinalis of the small intestine. Emergency laparotomy showed no evidence of transmural necrosis...

Acute massive gastric dilatation is a rare condition mainly seen in patients with alimentary disorders. This massive distention may cause gastric necrosis and even perforation and emphysematous gastritis. We report the case of an 18-year-old female with intense abdominal pain and signs of sepsis. Computed-tomography scan diagnosed an acute massive gastric distention within gas into the gastric wall. Despite rapid instauration of conservative treatment, the patient finally underwent surgery. It is important to discard this infrequent pathology even in young and healthy people...

BACKGROUND: Immaturity of ganglia (IG) is an extremely rare disease and always requires surgical intervention in the neonatal period, but without guidelines to choose the ideal enterostomy procedure, the timing of stoma closure remains controversial. The aim of this study was to report our experience using Santulli enterostomy for the treatment of nine infants diagnosed with IG. METHODS: Patients who underwent Santulli enterostomy and were diagnosed with IG in our center between 2016 and 2021 were retrospectively studied...

BACKGROUND: Disordered eating behaviour including binge-eating often results in significant medical conditions, which are at times fatal. It can result in acute gastric dilatation which can lead to ischemic necrosis and stomach rupture. Dyspepsia and bloating are common symptoms following binge eating. Patients commonly use over-the-counter medications like sodium bicarbonate or home remedies for relief. However, in very rare, reported cases, sodium bicarbonate has been attributed to cause acute gastric dilatation and spontaneous gastric rupture instead...

INTRODUCTION: Meckel's diverticulum is anatomically considered as a true diverticulum, with its embryological origins arising from a persistent omphalomesenteric duct. In adults, the disease is usually asymptomatic, often being accidentally diagnosed during imaging tests or surgery to treat other diseases, or due to further complications. PRESENTATION OF THE CASE: We report the case of a 26-year-old female patient was admitted to the emergency room complaining of pain and abdominal distension for 3 days, progressing to cessation of the elimination of gas for 1 day together with nausea and vomiting...

BACKGROUND: Percutaneous coronary intervention (PCI) is extensively used to treat acute coronary syndromes (ACS). Acute mesenteric ischemia is a life-threatening disease if untreated. CASE SUMMARY: An 81-year-old female presented with 3 d of lethargy and 1 d of dyspnea. On November 16, 2021, the patient developed a coma. Her oxygen saturation dropped to 70%-80%, the patient was admitted to the intensive care unit for further treatment. Chest computed tomography (CT) showed chronic bronchitis, emphysema, and multiple lung infections...

With the growing demand for caviar products, sturgeon (family Acipenseridae) have become some of the most popular species in the aquaculture industry. Since sturgeon need more than 10 years to become sexually mature, protection against fatal diseases becomes particularly important in the industry. In March 2018, approximately 10% of Siberian Sturgeon Acipenser baerii fingerlings in a sturgeon hatchery in Jeolla Province, Republic of Korea, exhibited anorexia, abdominal distension, buoyancy loss, and abnormal behavior and eventually showed a 90% fatality rate...

BACKGROUND: Our aim was to determine the reliability of plain abdominal radiographs for the evaluation of abdominal gas content in patients with functional digestive symptoms. METHODS: Abdominal CT scan scout views, mimicking a conventional plain abdominal radiograph, were obtained from 30 patients both during episodes of abdominal distension and basal conditions. Physicians (n = 50) were instructed to rate the estimated volume of gas in the 60 images presented in random sequence using a scale graded from 0 to ≥600 ml...

BACKGROUND: Visible abdominal distension has been attributed to: (A) distorted perception, (B) intestinal gas accumulation, or (C) abdominophrenic dyssynergia (diaphragmatic push and anterior wall relaxation). METHODS: A pool of consecutive patients with functional gut disorders and visible abdominal distension included in previous studies (n = 139) was analyzed. Patients (61 functional bloating, 74 constipation-predominant irritable bowel syndrome and 4 with alternating bowel habit) were evaluated twice, under basal conditions and during a self-reported episode of visible abdominal distension; static abdominal CT images were taken in 104 patients, and dynamic EMG recordings of the abdominal walls in 76, with diaphragmatic activity valid for analysis in 35...

Infantile colic is the most frequent reason of infant and parental distress. An open-label single-group clinical study was conducted primarily to evaluate the effect of 14-day colic relief remedy administration (1.25 ml orally during colic episode) on average daily crying time in infants compared to baseline. In addition, the percentage of responders, sleep pattern, frequency and severity of gastrointestinal symptoms, tolerability of the product and percentage population with relapse of symptoms post product discontinuation were evaluated...