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Query: UMLS:C0018801 (heart failure)
 72,216 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

An autopsy case of food poisoning probably caused by Bacillus cereus is presented. The patient was an 11-year-old boy who died about 15 hours after eating Chinese noodles. The main pathological features were acute nonspecific gastroenteritis and fatty degeneration of the heart and liver. Bacillus cereus was isolated and identified from the peritoneal exudate and intestinal contents. The cause of death is considered to be heart failure resulting from myocardial fatty degeneration.
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PMID:An autopsy case of food poisoning associated with Bacillus cereus. 82 82

A 6 year old boy presented with cardiogenic shock following a mild gastroenteritis-like illness. He was subsequently found to have adrenal failure secondary to adrenoleucodystrophy. Despite adequate corticosteroid replacement and intensive cardiorespiratory support, progressive cardiac failure occurred and the patient died. High levels of endogenous catecholamines may be toxic to the myocardium in the absence of sufficient corticosteroid.
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PMID:A case of cardiovascular collapse due to adrenal insufficiency. 342 79

Non-O1 Vibrio cholerae was isolated from a horse (Equus caballus), a lamb (genus Ovis), and two American buffalo (Bison bison) suffering from enteric disease in the western part of Colorado. In 1981, a foal died of apparent respiratory failure. Necropsy findings included heart failure and gastroenteritis. V. cholerae serovar 347 (Smith) was isolated from the colon of this animal. V. cholerae serovar 27 (Smith) was isolated in 1983 from the intestine of a feedlot lamb suffering from pneumonia and severe watery diarrhea. In 1984, an enteric disease occurred in a herd of American bison. The sick animals were depressed and separated from the herd, dying in about 3 days. Of approximately 100 adult bison, 7 died. Necropsy of one animal revealed that gross lesions were limited to the gastrointestinal tract. V. cholerae serovar 27 (Smith) was isolated from the abomasum, duodenum, and colon of this animal. A swab specimen from the intestine of another dead bison also yielded V. cholerae serovar 27 (Smith).
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PMID:Isolation of non-O1 Vibrio cholerae associated with enteric disease of herbivores in western Colorado. 407 68

It has been widely supposed that human mortality from all causes increases with age nearly exponentially (at a constant rate) through adult ages except for very old ages, and that this exponential increase also holds fairly well for most major causes of death (CODs). However, the present analysis of death registration data for Japan, 1951-1990, reveals that the rate of age-related relative increase in mortality (the life table aging rate) changes with age significantly and systematically for many CODs. Above age 75, the mortality increase decelerates for most CODs; under age 75, it remains at a relatively stable pace for ischemic heart disease, decelerates for most major cancers, and accelerates for diseases related to a declining ability to maintain homeostasis (pneumonia, bronchitis, influenza, gastroenteritis, and heart failure). These results seem to suggest that significantly different types of senescent processes may underlie atherogenesis, oncogenesis, and immunosenescence.
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PMID:Age patterns of the life table aging rate for major causes of death in Japan, 1951-1990. 900 60

The HIV/AIDS pandemic is creating a strain on health care services in the developing world, with knock-on consequences for HIV negative patients. We looked for possible changes over time in the patterns of illness and outcomes of admission to an adult medical unit in Zimbabwe. We performed a prospective descriptive study of discharge diagnoses and causes of in-hospital ;mortality for all medical patients under the care of one consultant at Mpilo Central Hospital, Bulawayo, Zimbabwe. Two similar 7-month periods were compared in 1992 and 2000. Data recorded included: initials, sex, alive or dead status, diagnosis and HIV/AIDS status. Similar numbers of patients were admitted in 1992 and 2000 (1305 and 1369), but in-hospital mortality increased from 13.3% to 28.6% (P < 0.001), especially in male patients (13.1% to 33.9% P < 0.001). Mortality rates increased for both infectious and non-communicable diseases such as cardiac failure, stroke and diabetes. The 10 most common diagnoses were similar, apart from Pneumocystis carinii pneumonia (PCP) cases, which increased from 18 to 90. The proportion of patients clinically or serologically positive for HIV/AIDS rose from 13.9% to 51.1% (P < 0.001), but the number of cases of the HIV wasting syndrome (SLIM)/chronic gastroenteritis did not change significantly. In 1992 there happened to be a large number of cases of malaria transmission. Mortality related to both communicable and non-communicable diseases increased, confirming that HIV negative patients are also being affected by the strain on health services. Although based on clinical and radiological diagnosis, PCP pneumonia appears to be increasingly common in this area.
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PMID:Increase in hospital mortality from non-communicable disease and HIV-related conditions in Bulawayo, Zimbabwe, between 1992 and 2000. 1688 12

Two men (61 and 81 years old) with mild impaired kidney function developed acute renal failure due to dehydration combined with the use of inhibitors of the renin-angiotensin-aldosterone system (RAAS). After rehydration, correction of hyperkalaemia and stopping RAAS-inhibition and diuretics, they recovered completely. Many patients using RAAS-inhibitors have impaired renal function. In the case of dehydration due to gastroenteritis or prolonged fever they risk developing acute renal failure. The high risk groups are elderly patients, patients with atherosclerosis or heart failure and those with co-medication of diuretics or NSAIDs. The underlying mechanism is that the normal pathways to protect kidney perfusion in case of hypovolaemia are blocked by the use of RAAS-inhibitors or NSAIDs. In the case of dehydration in patients with chronic kidney disease using RAAS-inhibitors, serum creatinine and potassium levels should be monitored. Temporary discontinuation of RAAS-inhibitors or diuretics is often necessary.
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PMID:[Acute renal failure due to RAAS-inhibitors combined with dehydration]. 2069 27

We present the case of a young woman who suffered cardiogenic due to by Coxsackie virus B6. The patient attended a private clinic with an acute gastroenteritis and after one hour of receiving hydratation,she developed hypotension and shock, severe hypoxemia and bilateral lung infiltrate. The patient entered the Intensive Care Unit, where she received hemodynamic support. Due to the clinical picture and cardiac enzymes increase, a cardiac failure was suspected and the echocardiographic findings suggested "myocarditis". The evolution was successful and Coxsackie B6 virus infection diagnosis was made during the follow up by increase of the levels of antibodies for virus Coxsackie B6.
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PMID:[Fulminant myocarditis and acute gastroenteritis due to Coxsackie virus B6]. 2153 84

Heart failure as a result of cardiomyopathy is an uncommon presentation in the pediatric emergency department (PED). The initial presenting symptoms in these cases are often nonspecific and may be confused with more common pediatric illnesses. We report a case of a 3-year-old girl initially discharged from a PED after routine evaluation of vomiting and diarrhea with a diagnosis of acute gastroenteritis only to return 1 week later in heart failure from a dilated cardiomyopathy. A bedside ultrasound performed by the emergency physician in the PED allowed for the initiation of appropriate, rapid, goal-directed therapy and expedited timely transport to a facility with pediatric cardiothoracic surgery. We will review dilated cardiomyopathy and the role of emergency physician echocardiography.
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PMID:Heart failure secondary to dilated cardiomyopathy: a role for emergency physician bedside ultrasonography. 2230 85

Cardiovascular diseases are the most common case of human death in developed countries. Thus, the discovering of their new risk factors is of primary importance. Based on epidemiology studies, vertebrate life-history traits comparison and cross-species cardiomyocyte transcriptome analysis, we suggest that one of these factors could be infectious gastroenteritis. This disease outflows recourses from cardio-vascular system and triggers pathological stimuli, like tachyarrhythmia, inflammation, malapsorption and energy depletion thereby disturbing cardiomyocyte metabolism and function. To test this hypothesis, we challenged gastroenteritis in neonatal rats with widespread human parasite Cryptosporidium parvum (Apicomplexa, Sporozoa). The results obtained by the methods of immunocytochemistry, quantitative morphometry and real-time PCR, indicate that moderate cryptosporidiosis lasting four days induces dramatic shift in myosin isoform expression ration toward isoform beta (with low ATPase activity) both at mRNA (by 1.7-4.5 folds) and protein (by 2.5-6 folds) levels. Antithetical manner of this shift and coherence between changes in mRNA and protein suggest that cryptosporidiosis affects all main steps of a complex myosin heavy chain regulatory network. Since the overexpression of myosin heavy chain beta (showing several times lower ATPase activity than myosin heavy chain alfa) is a generally accepted marker of human cardiac failure, we can consider cryptosporidial gastroenteritis as a new risk factor of cardiac contractile ability impairment. Our data can be interesting for clinicians.
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PMID:[Cardiomyocyte myosin heavy chain composition change after cryptosporidial gastroenteritis]. 2233 15

The aim of this paper is to report the autopsy findings of an Idiopathic Infantile Arterial Calcification-new-born male and describe its follow-up. Y.R, a 23-days-old male, hasn't any relevant personal past medical or family history. The baby was weighing 3.2 kg at birth. He was breast fed and appeared to be perfectly normal. In the last 24 hours, he presented to the family doctor with vomitis, refuse of feeds without fever or diarrhea. He was diagnosed as having gastroenteritis and was medicated accordingly. A few hours later, he had an hematemese episode associated with facial cyanosis. Death occurred despite cardio-pulmonary resuscitation. Forensic autopsy was required. The macroscopic examination showed a bilateral pleural liquid effusion without any other abnormalities. Microscopic investigation revealed a generalized arterial calcification of all organs. Idiopathic arterial calcification is primarily a disease of infancy. It is characterized pathologically by generalized arterial calcification within the internal elastic lamina, associated with intimal fibrous proliferation. Death occur often in the first sixth months due to heart failure.
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PMID:A rare cause of death in infancy: idiopathic infantile arterial calcification. 2659 30


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