Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0015695 (fatty liver)
 13,941 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A 38-year-old female was admitted to our hospital because of dyspnea. The diagnosis of total lipodystrophy was made by following findings: (1) gaunt appearance; (2) insulin-resistant diabetes mellitus; (3) hyperlipidemia; (4) fatty liver. Chest X-ray demonstrated cardiomegaly, pulmonary edema and pleural effusion. Echocardiogram was characterized by left ventricular hypertrophy with asymmetrical septal hypertrophy and left ventricular dysfunction. Renal biopsy revealed focal glomerulosclerosis. We reported a patient with total lipodystrophy combined with heart failure and renal failure, which have been rarely associated with the disease.
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PMID:Total lipodystrophy with heart failure and renal failure: report of a case. 253 Mar 77

IL-18 is a new type of inflammatory cytokine similar to but distinct from IL-12 and IL-1beta. One intriguing property of IL-18 is synergism with IL-12 in many respects. In this study we examined the in vivo synergistic effects of IL-18/IL-12 in mice and found lethal toxicity accompanying an elevated IFN-gamma level in the serum. Since treatment with IL-18 alone did not have any apparent toxicity, and treatment with IL-12 alone showed only limited toxicity in our system, the synergy between the two cytokines was all the more remarkable. The major symptoms of the toxicity were weight loss, diarrhea, hemorrhagic colitis, splenomegaly, fatty liver, and atrophic thymus, most of which are similarly found in endotoxin-induced septic shock. However, in contrast to septic shock, TNF-alpha was not induced. The involvement of IFN-gamma in the toxicity was further studied in detail. Treatment of athymic nude mice with anti-asialo-GM1 did not reduce the toxicity, whereas anti-IFN-gamma treatment of wild-type mice alleviated it. When IFN-gamma-deficient mice were treated with IL-18/IL-12, the majority of them showed mortality and toxicity with severe pulmonary edema. These results indicate that IL-18/IL-12 treatment induces severe adverse effects through not only IFN-gamma-dependent mechanisms but also IFN-gamma-independent processes.
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PMID:IFN-gamma-dependent and -independent mechanisms in adverse effects caused by concomitant administration of IL-18 and IL-12. 1070 27

There were 507 deaths associated with hypertensive disorders of pregnancy (eclampsia, preeclampsia, and chronic hypertension) in South Africa over the triennium 1999-2001. Eclampsia was associated with 289 deaths, preeclampsia with 139, and the remaining 79 with chronic hypertension, hemolysis, elevated lever enzymes, and low platelet count (HELLP) syndrome, liver rupture and acute fatty liver. The major final cause of death was intracranial hemorrhage. Other causes included HELLP syndrome and liver rupture. Contributory causes include pulmonary edema, renal failure/impairment, and disseminated intravascular coagulation. Deaths from eclampsia occurred at all levels of health care, in particular, there was still a considerable number of deaths at level I hospitals. Most deaths from eclampsia occurred at low parity (parity 0 = 51%), while 13% of deaths in noneclamptics occurred in women of parity > or = 5. Similarly, most deaths from eclampsia occurred in women aged < or = 24 years, while most in the noneclamptic group were aged 25 years and greater. The most common avoidable factors were patent-oriented problems--women who either presented late for antenatal care or late to hospital when symptomatic. Administrative factors also played a major role, in that there was a delay in referral due to the unavailability of transport. The lack of protocols of management or failure to follow clinical protocols of care contributed towards avoidable medical factors. Most women presented as an emergency event and failure of resuscitation/achievement of hemodynamic stabilization constituted a significant avoidable factor. Clear protocols for management of hypertension in pregnancy at all levels of health care are required.
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PMID:Maternal deaths associated with hypertensive disorders of pregnancy: a population-based study. 1561 24

This is a case of a male in his late 30s who died due to acute myocardial ischemia. His penis was bandaged. The penis was inflamed and had infected abrasions. The possible relevances of such an incidental finding and its contribution to sudden death is explored. The case report shows photographs of the bandage in situ and its components, inflammation of frenulum, injury to the shaft, and the generalized inflamed and mildly swollen penis. These changes were considered to be caused by bites. The micro-photographic findings in the case were of acute myocardial ischemia, pulmonary oedema, and fatty liver.
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PMID:Bandaged penis. 1696 16

Forensic pathologists.frequently encounter sudden natural.death of alcoholic in which fatty liver is the only pathological finding detected at autopsy, however, characteristics of postmortem CT (PMCT) of sudden death of alcoholic have not been reported so far. In this study, we investigated radiographic measurements of PMCT of the cases diagnosed as sudden death of alcoholic (ALC), and compared them with those of other causes of death (IHD; ischemic heart disease, SV; starvation), with reference to autopsy findings. The cardio-thoracic ratio, the cross-sectional area of the inferior vena cava and the radio density of the lungs of ALC on PMCT were significantly lower than those of IHD, and tended to be midway between IHD and SV. These findings were in parallel with the total heart blood volume at autopsy and the extent of lung edema on histopathological findings. In addition, the radiodensity of the liver of ALC was significantly lower than the other groups, which was in parallel with the extent of fatty deposit in the hepatocytes on histopathology. More than 60% of ALC cases showed BMI < 18.0, and acetone was detected in blood in 87.5% of ALC cases. The lower radiodensity of the liver, and lack of signs suggestive of significant pulmonary edema and congestion in the great vessels, on PMCT, are considered to mirror terminal pathophysiology of sudden death of alcoholic, such as severe fatty liver- disease and metabolic disturbance (e.g., concomitant volume depletion with alcoholic ketoacidosis). Utilization of these findings on PMCT may serve to discern sudden death of alcoholic from other causes of death, in combination with detailed scene investigation, pathological, toxicological and biochemical analysis.
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PMID:Postmortem Computed Tomography Findings Associated with Sudden Death in Alcoholics. 3046 90