Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0000737 (abdominal pain)
 31,184 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Acute mesenteric ischemia is a highly morbid affliction which requires urgent care. Acute mesenteric ischemia consists in an ischemia injury of the small bowel, secondary to vascular insufficiency, either occlusive (thrombosis, embolism, arterial, venous) or non-occlusive (low flow or vasospasm). Given that the superior mesenteric artery supplies the small bowel as well as the right part of the colon, any ischemic process involving the right colon should be considered an acute mesenteric ischemia until proven otherwise. Acute mesenteric ischemia should always be suspected in the setting of a sudden, unusual and intense abdominal pain requiring opioids. Chronic mesenteric ischemia can also be revealed by postprandial abdominal pain associated with significant weight loss. The clinical presentation of mesenteric ischemia is nonspecific. Thus, a suspected diagnosis must be confirmed by imaging usually consisting in an abdominal computed tomography scan. Imaging will also provide guidance with regards to treatment decision. Organ failure, serum lactate elevation as well as bowel loop dilationper imaging are predictive of irreversible intestinal necrosis. In the presence of any of these predictive factors, surgical management should be considered. The modern treatment of mesenteric ischemia in Intestinal Stroke Centers has allowed rates of resection-free survival in nearly two-thirds of patients. The management of mesenteric ischemia relies in a combination of: (1) a medical protocol including oral/enteral antibiotics; (2) the revascularization of viable bowel and (3) the surgical resection of necrosic, non viable intestinal tissue. The inception and development of Intestinal Stroke Centers has been the cornerstone of significantly improved management and survival rates as well as crucial asset in research, specifically in the field of biomarkers associated with early diagnosis.
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PMID:[Modern treatment of mesenteric ischemia]. 2977 90

Acute pancreatitis is one of the most common causes of hospitalisation from gastrointestinal diseases. The causes of pancreatitis vary between countries. Acute pancreatitis is classified based on Revised Atlanta classification 2013 as mild, moderately severe and severe acute pancreatitis. Acute pancreatic severity can be stratified by scoring systems such as Ranson's score, BISAP score, APACHE-II score, SOFA score. In severe acute pancreatitis, to diagnose, abdominal pain raised amylase or lipase, supported imaging finding and organ failure. Organ failure can be diagnosed by using Modified Marshall Scoring System. Management is started conservatively, which are fluid resuscitation, enteral nutrition, analgesics, and antibiotics. Surgical management is indicated when infected pancreas necrosis is detected. In this review, we will discuss the current management based on recent research.
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PMID:Management of Severe Acute Pancreatitis. 3194 38