Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0030305 (pancreatitis)
 16,014 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Gallstones cause various problems besides simple biliary colic and choplecystitis. With chronicity of inflammation caused by gallstone obstruction of the cystic duct, the gallbladder may fuse to the extrahepatic biliary tree, causing Mirizzi syndrome, or fistulize into the intestinal tract, causing so-called gallstone ileus. Stones may pass out of the gallbladder and travel downstream through the common bile duct to obstruct the ampulla of Vater resulting in gallstone pancreatitis, or pass out of the gallbladder inadvertently during surgery, resulting in the syndromes associated with lost gallstones. This article examines these varied and complex complications, with recommendations for management based on the literature, the data, and perhaps some common sense.
 ...
PMID:Complications of gallstones: the Mirizzi syndrome, gallstone ileus, gallstone pancreatitis, complications of "lost" gallstones. 1899 99

Recent studies have demonstrated that cytokine levels and inflammation can be regulated by specifically augmenting cholinergic signaling via the efferent vagus nerve and the alpha7 subunit-containing nicotinic acetylcholine receptor (alpha7nAChR). Cholinergic modalities, acting through vagus nerve- and/or alpha7nAChR-mediated mechanisms have been shown to suppress excessive inflammation in several experimental models of disease, including endotoxemic shock, sepsis, ischemia-reperfusion injury, hemorrhagic shock, colitis, postoperative ileus and pancreatitis. These studies have advanced the current understanding of the mechanisms regulating inflammation. They have also provided a rationale for exploring new possibilities to treat excessive, disease-underlying inflammation by applying selective cholinergic modalities in preclinical and clinical settings. An overview of this research is presented here.
 ...
PMID:Cholinergic modulation of inflammation. 1907 59

Postpolypectomy bleeding and perforation are the most common complications of colonoscopy. A case of acute pancreatitis and ileus after colonoscopy is described. A 60-year-old woman underwent a gastroscopy and colonoscopy for investigation of iron deficiency anemia. Gastroscopy was normal; however, the colonoscope could not be advanced beyond the splenic flexure due to a tight angulation. Two polypectomies were performed in the descending colon. After the procedure, the patient developed a distended, tender abdomen. Bloodwork was remarkable for an elevated amylase level. An abdominal x-ray and computed tomography scan showed pancreatitis (particularly of the tail), a dilated cecum and a few air-fluid levels. The patient improved within 24 h of a repeat colonoscopy and decompression tube placement. The patient had no risk factors for pancreatitis. The causal mechanism of pancreatitis was uncertain but likely involved trauma to the tail of the pancreas during the procedure. Our patient developed ileus, likely secondary to pancreatitis. The present case is the first report of clinical pancreatitis and ileus associated with colonoscopy.
 ...
PMID:Acute pancreatitis and ileus post colonoscopy. 1966 99

In patients with Crohn's disease and ulcerative colitis parenteral nutrition (PN) is indicated when enteral nutrition is not possible or should be avoided for medical reasons. In Crohn's patients PN is indicated when there are signs/symptoms of ileus or subileus in the small intestine, scars or intestinal fistulae. PN requires no specific compounding for chronic inflammatory bowel diseases. In both diseases it should be composed of 55-60% carbohydrates, 25-30% lipids and 10-15% amino acids. PN helps in the correction of malnutrition, particularly the intake of energy, minerals, trace elements, deficiency of calcium, vitamin D, folic acid, vitamin B12, and zinc. Enteral nutrition is clearly superior to PN in severe, acute pancreatitis. An intolerance to enteral nutrition results in an indication for total PN in complications such as pseudocysts, intestinal and pancreatic fistulae, and pancreatic abscesses or pancreatic ascites. If enteral nutrition is not possible, PN is recommended, at the earliest, 5 days after admission to the hospital. TPN should not be routinely administered in mild acute pancreatitis or nil by moth status <7 days, due to high costs and an increased risk of infection. The energy requirements are between 25 and 35 kcal/kg body weight/day. A standard solution including lipids (monitoring triglyceride levels!) can be administered in acute pancreatitis. Glucose (max. 4-5 g/kg body weight/day) and amino acids (about 1.2-1.5 g/kg body weight/day) should be administered and the additional enrichment of TPN with glutamine should be considered in severe, progressive forms of pancreatitis.
 ...
PMID:Gastroenterology - Guidelines on Parenteral Nutrition, Chapter 15. 2004 77

Cystic fibrosis (CF) is a common autosomal-recessive inherited disease, which often results in premature death. Due to treatment advances, life expectancy has however continuously improved in recent years. Currently about half of all patients are adults. There are also "atypical" variants of CF with symptoms occurring in late adulthood. CF is caused by a mutation in the gene coding for a chloride ion channel, known as the cystic fibrosis transmembrane conductance regulator (CFTR). This mutation results in abnormally viscous mucosal secretions, leading to multi-organ disease with particular emphasis in the respiratory and digestive tracts. Impaired mucociliary clearance results in bacterial colonization of the airways (e. g. Pseudomonas aeruginosa) and consequently in chronic pulmonary inflammation, inevitably leading to progressive bronchiectasis and combined ventilatory disorders. Typical acute complications are infective exacerbations - the most frequent cause of death in cystic fibrosis - along with allergic bronchopulmonary aspergillosis, haemoptyses and pneumothoraces. Involvement of the gastrointestinal tract generally manifests as exo- and later endocrine pancreatic insufficiency with diabetes mellitus, malabsorption and sometimes biliary liver cirrhosis. Typical acute complications are pancreatitis and ileus. The article describes epidemiology and pathophysiology of CF and focuses on the signs and symptoms, as well as the diagnostic and multi-modal therapeutic strategies used in adult patients.
 ...
PMID:[Cystic fibrosis in adults]. 2012 4

Intra-abdominal hypertension occurs in 50% of all patients admitted to the intensive care unit and is associated with significant morbidity and mortality. Intra-abdominal hypertension is defined as a sustained, pathologic rise in intra-abdominal pressure to 12 mm Hg or more. Patients with intra-abdominal hypertension may progress to abdominal compartment syndrome. Early identification and treatment of this condition will improve patient outcome. Patients at risk for intra-abdominal hypertension include those with major traumatic injury, major surgery, sepsis, burns, pancreatitis, ileus, and massive fluid resuscitation. Predisposing factors include decreased abdominal wall compliance, increased intraluminal contents, increased peritoneal cavity contents, and capillary leak/fluid resuscitation.
 ...
PMID:Intra-abdominal hypertension: detecting and managing a lethal complication of critical illness. 2043 49

Bouveret syndrome is a rare form of gallstone ileus. The purpose of the present study was to present the unusual case of a female patient with complicated cholelithiasis manifested as a combination of acute pancreatitis and concomitant Bouveret syndrome. A 61-year-old female patient was admitted to the emergency department complaining of mid-epigastric and right upper quadrant abdominal pain radiating band-like in the thoracic region of the back as well as repeated episodes of vomiting over the last 24 h. The initial correct diagnosis of pancreatitis was subsequently combined with the diagnosis of Bouveret syndrome as a computed tomography scan revealed the presence of a gallstone within the duodenum causing luminal obstruction. After failure of endoscopic gallstone removal, a surgical approach was undertaken where gallstone removal was followed by cholecystectomy and restoration of the anatomy by eliminating the fistula. The concomitant pancreatitis complicated the postoperative period and prolonged the length of hospital stay. However, the patient was discharge on the 45th postoperative day. Attempts for endoscopic removal of the impacted stone should be the initial therapeutic step. Surgery should be reserved for cases refractory to endoscopic intervention and when definite treatment is the actual challenge.
 ...
PMID:Complicated cholelithiasis: an unusual combination of acute pancreatitis and bouveret syndrome. 2285 61

Parasitic infestations of the galdbladder and biliary tract are quite rare. Taenia saginata is an intestinal helmint and patients harbouring adult T.saginata tapeworms are mostly asymptomatic and discharge only fecal proglottids. In some cases there might be nonspecific symptoms like vomiting, nausea, epigastric pain, diarrhea and weight loss. Tenia saginata is a also rare cause of ileus, pancreatitis, cholecystitis and cholangitis. We report a case of acute cholangitis caused by T. saginata presenting with fever, nausea, vomiting, jaundice and right upper quadrant pain. Although parasites are not an uncommon cause of cholangitis especially in diseaseendemic areas like the Far East, this is not true for T. saginata causing acute cholangitis.
 ...
PMID:Taenia saginata a rare cause of acute cholangitis: a case report. 2334 Jan 50

Acute pancreatitis is a common cause of acute abdominal pain and is associated with a wide variety of complications. Pancreatic necrosis is one of the most important complications and is considered to be the most important indicator of disease severity as the increased frequency of death in acute pancreatitis is directly correlated with the development and extent of pancreatic necrosis. In addition to pancreatic necrosis, wide spectrums of colonic complications have been described, including functional and mechanical ileus, ischemic necrosis and fistula formation. In acute pancreatitis bowel ischemia usually involves the transverse colon or the hepatic and splenic flexures and may range in severity from mild superficial mural involvement to transmural colonic necrosis.This article reports a case of large bowel infarction as a complication of severe necrotizing pancreatitis in a 35-year-old male patient.
 ...
PMID:Necrotizing colitis complicating necrotized pancreatitis: look out for intestinal pneumatosis. 2361 Aug 75

Influence of therapeutic plasmapheresis on bowel barrier function and evacuation was investigated in 83 patients with severe acute necrotizing pancreatitis. Except standard therapy patient obtained therapeutic plasmapheresis using "Haemonetics" PCS 2 system. Complex treatment of patients with acute necrotizing pancreatitis and dynamic ileus using plasmapheresis increases contractive and propulsive function of stomach and duodenum and prolongs period of activity of these organs on 32%. Intestinal barrier function associates with restoration of bowel evacuation. Addition of plasmapheresis to standard therapy of necrotizing pancreatitis can be effective prevention of dynamic ileus.
 ...
PMID:[Effect of apparatus plasmapheresis on the bowel barrier and motility function in patients with acute necrotizing pancreatitis]. 2388 13


<< Previous 1 2 3 4 5 6 7 8 9 10 Next >>