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)

Several reports demonstrate non-specific hyperamylasemia in cardiac surgery or diabetic ketoacidosis. We report here for the first time non-specific hyperamylasemia in a cardiovascular beri-beri case who showed shock with severe metabolic acidosis. Her echocardiography revealed hyperkinetic wall motion of the small left ventricle. Despite intravascular volume expansion in parallel with dopamine administration, her blood pressure did not recover. Abdominal computed tomography (CT) did not reveal pancreatic swelling or any other signs of acute pancreatitis. Her history suggested a possibility of cardiovascular beri-beri due to chronic alcoholism. Thiamine administration dramatically reversed her haemodynamic derangements, metabolic acidosis and even relieved her abdominal pain. Isozyme examinations for hyperamylasemia showed that most of the serum amylase consisted of salivary type. This case report expands our information on non-specific hyperamylasemia encountered in the emergency setting.
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PMID:Non-specific hyperamylasemia in shosin beri-beri. 1290 86

A 38-year-old man with a history of chronic alcohol abuse had suffered from numerous acute episodes of chronic pancreatitis in the last 7 years. Those episodes were complicated by the formation of a pseudocyst in the pancreatic head. He presented himself with vomiting and abdominal pain as well as diarrhoea for 10 days. In the ultrasound examination of the liver numerous circumscribed hypoechoic formations in both lobes of the liver were found. A subsequent computerised tomography scan confirmed multiple hypodense liver lesions. Because of suspected metastasis or abscesses in the liver, sonographically guided fine needle biopsies of these liver structures were carried out. The histological examination of the liver specimens showed bile infarcts and proliferated bile ducts; there were no signs of a malignant or infectious process. The bacteriological cultures of the biopsy specimens were negative.
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PMID:Biliary infarction mimicking liver metastasis. 1530 May 4

Several 5-HT3 receptor antagonists are available (tropisetron, ondansetron, granisetron, dolasetron, and palonsetron), and further compounds are in clinical development. These substances show only minor differences in the activity profile regarding their affinity for particular receptors. 5-HT3 receptor antagonists are primarily used and found effective in the prevention and treatment of chemotherapy-induced nausea and emesis, and in postoperative nausea and vomiting (PONV). Antagonism of the 5-HT3 receptors in the peripheral and central nervous system is a probable mechanism of action. The substances are suitable as first-line therapy (combined with a corticosteroid) for the prevention of acute nausea and vomiting in patients treated with moderately to severely emetogenic chemotherapeutic agents. This combination is also moderately effective in the prevention of delayed nausea and vomiting. 5-HT3 receptor antagonists are an important constituent in the prevention and treatment of emesis and nausea caused by radiation therapy, especially in patients receiving whole body or upper abdominal treatment. Alosetron was found clinically effective in diarrhoea-predominant irritable bowel syndrome, whereas tropisetron in fibromyalgia and related pain disorders. Further indications for such treatment include anxiety disorders, alcohol dependence, drug withdrawal, and psychosis related to treatment of Parkinson's disease. 5-HT3 receptor antagonists are well tolerated with the most frequently reported adverse effects being headache, constipation, dizziness, tiredness, and gastrointestinal disturbances such as abdominal pain or constipation. Intravenous administration of serotonin induces the Bezold-Jarisch reflex and causes small reversible changes in electrocardiogram (ECG) parameters.
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PMID:Spectrum of use and tolerability of 5-HT3 receptor antagonists. 1551 6

Chronic pancreatitis represents an inflammatory disease of the pancreas with progressive fibrotic destruction of the gland. The disease is characterized by abdominal pain, exocrine and endocrine insufficiency. Morphological alterations of the pancreas and signs of exocrine and endocrine insufficiency are difficult to detect early in the course of the disease. The conservative treatment of chronic pancreatitis aims at (1) control of abdominal pain, (2) replacing lost exocrine function, (3) treatment of endocrine insufficiency, (4) prevention of weight loss or achievement of weight gain, (5) limiting progression and complications of the disease, and finally (6) psychiatric and social advice with special emphasis on the treatment of chronic alcohol abuse. The patient must be counselled about the importance of abstinence from alcohol. Abdominal pain is controlled with strict analgetic medication using a step-by-step approach in increasing the dosage. Exocrine insufficiency is treated with a diet of several small meals per day and supplementation of pancreatic enzymes. Endocrine insufficiency is treated with insulin.
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PMID:[Conservative treatment of chronic pancreatitis]. 1595 18

We report a case of a 49-year-old male with a history of chronic alcoholism and evidence of a pancreatic pseudocyst on CT scanning. He presented with a 3-days history of fever, loss of appetite and upper abdominal pain. Blood cultures grew Klebsiella pneumoniae and he improved clinically with a seven-day course of intravenous co-amoxiclav and metronidazole. Two weeks later he was readmitted to hospital with impaired consciousness and septic shock, and died three days later in intensive care. Post mortem examination revealed bacterial meningitis and an infected pancreatic pseudocyst. Klebsiella pneumoniae was isolated from the pancreas and meninges.
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PMID:Community-acquired Klebsiella pneumoniae meningitis in an alcoholic patient with an infected pancreatic pseudocyst; a case report and review of literature. 1796 81

Emphysematous gastritis is a rare form of phlegmonous gastritis, characterized by air in the wall of the stomach due to invasion by gas-forming microorganisms. The most commonly involved microorganisms are streptococci, Escherichia coli, Pseudomonas aeruginosa, Clostrodium perfrigens and Staphylococcus aureus. Gastrointestinal mucormycosis is another rare condition, which is most frequently occurs in the stomach. Because emphysematous gastritis associated with invasive gastric mucormycosis is an extremely rare clinical condition and both are life-threatening diseases, early precise diagnosis and early treatment should be done to avoid mortality. Herein we present an extremely rare case of emphysematous gastritis associated with invasive gastric mucormycosis. A 43-yr-old man, suffering from alcoholism and diabetes, has experienced diffuse abdominal pain for 4 days. Abdominal computed tomography scan demonstrated gas within the stomach wall. A histologic examination of the total gastrectomy specimen showed several gas-filled bubbles in the wall, along with numerous fungal hyphae throughout the necrotic stomach wall. He died of multiorgan failure secondary to disseminated mucormycosis, despite the intensive medical therapy.
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PMID:Emphysematous gastritis associated with invasive gastric mucormycosis: a case report. 1798 48

Atraumatic rupture of the spleen is a rare, but life-threatening complication of pancreatitis. We report a case of an atraumatic spleenic rupture in chronic pancreatitis. A 41 year old man presented in the emergency room with abdominal pain and typical signs of acute pancreatitis. His medical history showed a chronic pancreatitis due to alcoholism with recurrent acute pancreatitic episodes. He denied any trauma in the recent past. In the next few hours he showed clinical signs of a severe hemorrhagic shock. The haemoglobin level fell from 9.4 to 3.0 g/dl. Abdominal ultrasound and abdominal CT scan showed free fluid. In the following laparotomy a splenectomy was performed due to splenic rupture. A histological examination of the spleen revealed no reason, that could explain the splenic rupture. Hence we assumed a spontaneous rupture. The reported case demonstrates that in acute pancreatitis and signs of shock it is necessary to rule out rupture of the spleen e.g. via ultrasound and abdominal CT scan. If there are signs of spleenic rupture, the only therapy of this life-threatening complication is instant operation to save patient's life.
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PMID:[An unusual complication of chronic pancreatitis]. 1806 Mar 33

Chronic pancreatitis (CP) is characterized by progressive, chronic inflammation of the pancreas, resulting in loss of exocrine and endocrine function and chronic abdominal pain. In most cases, CP is induced by long-term alcoholism. The second most frequent diagnosis is idiopathic CP, in the absence of known causes of CP. However, the identification of genetic and immunological causes continuously reduces the number of cases classified as idiopathic pancreatitis. Common symptoms of CP comprise abdominal pain radiating to the back, diarrhea, steatorrhea and the development of diabetes. The diagnosis is mainly based on clinical features, typical morphological findings such as pancreatic calcifications, duct stenoses and dilatations, as well as pathologic pancreatic function tests. Treatment of CP includes watch and wait strategies in asymptomatic patients, symptomatic treatment of the clinical features such as pain, exocrine and endocrine insufficiency, as well as interventional or surgical therapy of complications such as pseudocysts, pancreatic duct stenosis, stones or biliary obstruction.
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PMID:[Diagnostics and therapy of chronic pancreatitis]. 1843 29

A unique case of mycotic aneurysm of the abdominal aorta caused by Streptococcus agalactiae in an afebrile patient presenting with abdominal pain is described. Although this bacterium is associated with a variety of infections in human beings, aortitis is uncommon. Chronic alcoholism and diabetes mellitus are the 2 major predisposing conditions for group B Streptococci infection and both were present in this case. The abdominal pain and elevated inflammatory markers in the absence of fever were elusive in presentation; however, the diagnosis of mycotic aneurysm was established by abdominal computed tomography scan. The patient was treated successfully by resection of the diseased aorta and aortic allograft replacement. Culture of the excised tissue grew Streptococcus agalactiae sensitive to penicillin G and (other commonly tested antibiotics) fluoroquinolones. A prolonged course of moxifloxacin (for 6 months) was administered due to the persistence of elevated inflammatory markers and was remarkably well tolerated. Sixteen months after stopping the antibiotics, the patient is doing well, and the control imaging studies are satisfactory.
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PMID:Report of a case of Streptococcus agalactiae mycotic aneurysm and review of the literature. 1857 88

A 49 year old gentleman presents with recurrent abdominal pain. The patient has a known history of chronic pancreatitis, alcoholism and narcotic addiction. Work-up, including computed tomography (CT) of the abdomen, demonstrated a 5.6 x 5.8 cm fluid collection contiguous with the pancreas. This was not seen on CT 18 months earlier. The patient's pain did not improve with bowel rest and pain control. He was transferred to another institution for endoscopic placement of a transgastric pancreatic stent. The procedure decreased the size the cyst and the patient's pain became more manageable.
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PMID:Pancreatic pseudocystwith stent placement in the background of narcotic use: a case report. 1884 Feb 60


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