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Query: UMLS:C0000737 (abdominal pain)
 31,184 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

In two patients with primary Type V hyperlipoproteinemia with typical clinical features including recurrent bouts of abdominal pain a myocardial infarction was diagnosed. In both cases coronary angiography revealed a severe three vessel disease. The case reports demonstrate that the incidence of ischemic heart disease in patients with Type V hyperlipoproteinemia is higher than reported in the literature. In each case of severe abdominal pain, even in younger Type V patients, a myocardial infarction has to be excluded, In both patients a selective depression in the activity of lipoprotein lipase was found. The possible pathogenetic implication of this finding will be discussed.
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PMID:[Coronary heart disease in patients with primary type V hyperlipoproteinemia (author's transl)]. 20 63

Embolization of cholesterol crystals from ulcerated atheromatous lesions can produce distinct syndromes that mimic more common disease processes. Cholesterol emboli can present as renal failure, hypertension, spells of numbness, abdominal pain, and myocardial infarction, or as a multisystem disease that closely approximates the presentation, clinical course, and even biopsy picture of polymyositis or periarteritis nodosa. A review of this problem with particular attention to the clinical presentations should help in the early diagnosis and treatment of cholesterol emboli and avoid unnecessary and inappropriate therapies.
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PMID:Cholesterol embolism: the great masquerader. 37 Oct 3

Acute myocardial infarction with simultaneous occlusions of two main branches is very rare, and it is difficult to presume it before performing emergent CAG. We encountered two such cases recently. Case 1 was a 77 year-old woman. She was admitted to our hospital because of anterior chest pain. Emergent CAG disclosed complete occlusions of RCA-Segment 3 and LAD-Segment 7. ICT improved both of them to 90% stenoses. Case 2 was a 58 year-old man. He was admitted to our hospital because of upper abdominal pain. Emergent CAG disclosed complete occlusions of RCA-Segment 2 and LAD-Segment 6. ICT improved the former to 99% stenosis, and the latter recanalized. Myocardial dual scintigrams performed during the acute periods showed findings which were consistent with simultaneous occlusion of the two main branches in both cases. We could consider such reasons as coronary vasospasm, state of hyper-coagulability at the onset of myocardial infarction and depression of coronary pressure etc as possible causes of these cases.
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PMID:[Two cases of acute myocardial infarction with simultaneous occlusions of two main branches]. 156 87

A 23-year-old male with bronchial asthma developed eosinophilia (eosinophils greater than 2,000/mm3) and was observed at our hospital. After using a prescribed indomethacin suppository for fever at home, he experienced an attack of acute chest pain and severe dyspnea. He suffered cardiac arrest while being transferred to the ward. After resuscitation, he was diagnosed as having acute myocardial infarction on the basis of electrocardiographic and ultrasonic cardiographic findings, and marked elevation of serum concentrations of myocardial enzymes. Thereafter, he often complained of precordial pain and abdominal pain. When he was administered an analgesic in another hospital, he developed severe precordial pain, and marked ST elevation was recorded on the electrocardiogram. Coronary angiography revealed no stenosis nor atherosclerotic changes, suggesting that severe spasm of the coronary arteries and direct myocardial injury by eosinophils were the causes of the myocardial infarction-like symptoms and angina pectoris-like attacks. He was diagnosed as having Churg-Strauss syndrome (allergic granulomatous angiitis) on the basis of the clinical findings; skin biopsy and transbronchial lung biopsy findings were consistent with the diagnosis. Following steroid administration, his angina-like attacks and abdominal pain ceased. This patient developed two episodes of acute cardiovascular symptoms upon administration of antipyretic analgesics. This suggests that in cases of Churg-Strauss syndrome with aspirin-induced asthma, physicians must be aware of the cardiovascular complications, and such drugs should be administered with caution.
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PMID:[Acute myocardial injury and repeated angina pectoris-like attacks in a young patient with Churg-Strauss syndrome]. 180 89

The text of 15,009 emergency department medical records was reviewed with the use of a computer program that detected the presence or absence of key words and phrases. The search focused on "trigger diagnoses," that is, any diagnoses associated with an above-average risk for an undetected but more serious condition. Included were the trigger diagnoses from the five high-risk areas of extremity laceration, epiglottitis, abdominal pain, meningitis, and myocardial infarction. The three kinds of medical records that were compared were handwritten records, records dictated and transcribed, and records created by a voice-activated word processor. From a risk management perspective, inclusion of critical pertinent positives and negatives was taken as an index of quality from a risk management perspective, and records created by a voice-activated word processor using real-time risk management prompts were superior to handwritten and dictated records. The computer holds promise as a vehicle to reduce the cost and frequency of malpractice risk in the ED and as a teaching tool to improve the quality of care.
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PMID:A computerized audit of 15,009 emergency department records. 224 Jul 65

The treatment of emergencies in a hospital or in private practice is subject to a common set of rules, but each setting presents its own particularities. These specificities include the prevalence of different pathologies, the possibility of hospitalisation and the length of the observation period, and these are illustrated by pertinent case histories. The effect of different prevalence is well illustrated by the thrombolytic treatment of myocardial infarction. The cost/benefit ratio of this treatment is entirely different when administered to a population seen in private consultation, in which myocardial infarction makes up only 5% of patients presenting with thoracic pain, as opposed to a hospital setting in which the prevalence of myocardial infarction is much higher. The possibility of hospitalizing patients is illustrated by community-based pneumonia, in which knowledge of the epidemiology and prognostic factors are guides in choosing appropriate antibiotics and in rapidly selecting the patients requiring admission to hospital. Finally, the length of observation is illustrated by patients presenting with abdominal pain. Certain symptoms and signs can indicate a surgical affection, but often a certain period of observation is required before the correct diagnosis can be made. To improve physicians' performance in emergency medicine will require better knowledge of areas up till now often ignored, such as epidemiology, decision analysis, a probabilistic approach to different pathologies, unfavourable prognostic factors of known illnesses, and simple clinical and paraclinical factors which serve to discriminate between those cases requiring hospitalisation and those which may be followed on an ambulatory basis.
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PMID:[Office emergencies--hospital emergencies]. 227 Apr 43

The Budd-Chiari syndrome is a rare condition (0.4-.06 per cent in autopsy material) characterized by ascites, liver function disturbance and abdominal pain caused by thrombosis of the major hepatic veins. $ studies (N = 114) yield the following list of causes with percentages; Oral contraceptives, 18%; polycythemia vera, 13%; other myelo-proliferative disease, 4%; paroxysmal nocturnal hemoglobinuria, 5%; blood vessel malformation, 10%; malignancy, 6%; other simultaneous thrombosis, 3%, vasculitis, 2%; other (trauma, abscess, chronic active hepatitis, pregnancy) 5%; no known cause, 34%. The histories of 2 patients illustrate the difficulty of diagnosis, which is usually verified only by biopsy. One of the patients was a 20-year old woman who had used oral contraceptives for 5 years and presented changes consistent with myeloproliferative syndrome in the peripheral circulation and in the bone marrow, as well as a high cardiolipin antibody titer. Oral contraceptives have been cited as a cause of Budd- Chiari syndrome, but the proportion of oral contraceptives users among patients is no greater than among women in general. One recent French study (N = 33) gives a relative risk factor of 2.4 for women between 15 and 45 years old who have used oral contraceptives during the 12 months before onset of the disease. This risk factor parallels that for stroke, myocardial infarction, and venous thromboembolism. No cases of Budd- Chiari syndrome had been reported to the Swedish side-effects register through December 1988.
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PMID:[Oral contraceptives and blood diseases are the most common causes of Budd-Chiari syndrome]. 251 87

A 52 year old patient was admitted for retrosternal pain not responding to nitroglycerin. Two years before he had suffered myocardial infarction. He had known cholecystolithiasis. Reinfarction was excluded, but the patient developed right upper quadrant abdominal pain with rebound tenderness, fever and leukocytosis. Abdominal sonography supported the diagnosis of acute cholecystitis. Acute illness resolved rapidly without complications under treatment with antibiotics. The patient underwent cholecystectomy during the free interval four weeks after discharge from the hospital. Intraoperative diagnosis was empyema of the gallbladder with cholecystolithiasis.
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PMID:[Acute retrosternal pain]. 264 31

A case of aortic valve dysplasia in a 6 year old male cocker spaniel is described. The dog was presented to the veterinarian because of strong dyspnea and frequent coughing. Clinical examination, EKG, radiographs and angiocardiography all pointed towards a tentative diagnosis of aortic insufficiency. Four months after the first appointment the dog was presented again with congestive heart failure, neural symptoms and strong abdominal pain. Electrocardiography and concentrations of LDH and CK were typical of myocardial infarction. Autopsy revealed a narrowing of the aortic valves in combination with a subaortic stenosis and several infarctions localized in the left ventricle as well as a recent infarction in the left kidney.
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PMID:[Aortic valvular dysplasia in a dog]. 276 90

Superior mesenteric artery embolism is undoubtedly fatal unless operative intervention is promptly performed. The first case successfully managed by embolectomy in Taiwan is reported in this communication. The key to successful management lies in the early suspicion in patients with atrial fibrillation or recent myocardial infarction, presenting with sudden abdominal pain and an unremarkable physical examination. Abdominal angiography is strongly recommended; however, immediate laparatomy should not be postponed if angiography is not available. Early embolectomy is the only useful means of treatment to restore mesenteric circulation, preserve the bowel and rescue the patient. A 56-year-old woman was admitted with a 5-year history of rheumatic heart disease and atrial fibrillation. She had a sudden attack of severe abdominal pain 8 hours after cardiac catheterization. Abdominal examination was not remarkable and plain abdominal X-ray was negative, while bloody stools and leukocytosis developed 7 hours later. Superior mesenteric embolism was highly suspected and emergency laparotomy was performed. Successful embolectomy was carried out through the distal approach and the patient recovered completely without requiring small bowel resection. All branches of the superior mesenteric artery were demonstrated patent upon postoperative angiography.
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PMID:A case of acute superior mesenteric embolism successfully treated by embolectomy. 276 17


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