Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0023890 (cirrhosis)
 42,195 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Salicylamide glucuronide (SAMG) in 0-6 and 6-12 hours-urine specimens was determined after oral administration of salicylamide in 7 normal volunteers (NV), in 51 cases of various liver diseases and hyperbilirubinemias, and in 19 cases after drug administration, to predict the in vivo drug metabolism in man and its change by drugs. Maximal glucuronide formation was obtained by 1.0 g of salicylamide administered to NV; thus, this dosage was used in the present study. SAMG as percent of total salicylamide, the percent of SAMG, from 0-6 hours-urine specimens was high and constant in NV (71.3 +/- 8.3 (Mean +/- S.D.)). 0-0.08% of the total salicylamide was confirmed as free salicylamide in 0-12 hours-urine specimens of NV. The percent of SAMG of 0-6 hours-urine specimens was 57.2 +/- 8.6 in acute hepatitis, 66.6 +/- 10.9 in chronic hepatitis, and 48.6 +/- 10.7 in liver cirrhosis (mean +/- S.D.). Free salicylamide increased slightly in liver diseases. Serum bilirubin levels tended to be inversely correlated with the percent of SAMG. In most cases of Gilbert's syndrome, the percent of SAMG remained at a normal level. The percent of SAMG in cases with unconjugated hyperbilirubinemias of other geneses were almost within normal limits. Bucolome and phenobarbital increased the percent of SAMG in patients with various liver diseases. After rifampicin or phenytoin administration, the percent of SAMG of the patients with lung tuberculosis or epilepsy did not surpass that of NV.
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PMID:Salycylamide glucuronide formation in liver disease and its change by drugs. 1 Feb 19

The case survey of drug-induced hematologic disorders in Shikoku District (Ehime Prefecture) disclosed 21 patients. Cases were 12 rheumatoid arthritis patients, 2 brain tumor, one epilepsy, 2 liver cirrhosis, one neuralgia, one arthralgia, one hyperthyroidism, and one IBL-like T-lymphoma. Causative drugs for aplastic anemia were Metalcaptase, Shiosol, Voltaren and Emeside. Drug-induced aplastic anemia was so severe that 4 out of 5 patients had died of bone marrow dysfunction. Neutropenia was caused by drugs as Rimatil, Cefobit, Sepatren, Mercazole, Sulpyrin, Aleviatin, Cefamedin and Metalcaptase. The real causes of these drug-induced hematologic disorders have not been clear. Remarkably high incidence among rheumatoid arthritis patients is suggestive several reasons as unique reactivity associated with HLA, suppression on hematologic stem cells by abnormal metabolites, and immunologic dysfunction commonly seen in collagen diseases. Further studies of more accurate incidence of drug-induced hematologic disorders are needed in investigating real causes of unhappy side-effects.
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PMID:[Drug-induced hematologic disorders in Shikoku district]. 192 Aug 31

Thirteen children with progressive neuronal degeneration and liver disease are reported. Clinical features included developmental delay after a normal initial period with later onset of intractable epilepsy. The EEG showed an unusual but characteristic pattern, and visual evoked responses (VER) were abnormal. Rapidly progressive cerebral atrophy was seen on computerized axial tomography (CAT). Inheritance was consistent with an autosomal recessive trait. Pathological findings were neuronal degeneration and spongy change of the cerebral cortex. The calcarine cortex was more severely affected than other areas. Hepatic lesions included severe fatty change and cirrhosis. In six patients liver disease was detected before the onset of epilepsy and exposure to anticonvulsants. Two others were reported to have died from sodium valproate (SV) toxicity, but both had abnormal liver enzymes before treatment with SV, and in both the neuropathological findings were indicative of PNDC. During life, PNDC may be indicated by the characteristic clinical course, abnormal liver function tests, and abnormalities of EEG, VER, and CAT.
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PMID:Progressive neuronal degeneration of childhood (PNDC) with liver disease. 243 43

Clinical studies using 31P and 1H MRS with a whole body 2.0 T MRI/MRS system are described. In most cases, techniques to quantitate absolute molar concentrations of metabolites in various organs were used. In the brain, AIDS, chronic stroke, and white matter lesions were associated with alterations of brain 31P metabolites. Epilepsy was associated with increased pH in the seizure focus. In the heart, dilated cardiomyopathy was associated with increased PDE/ATP while PCr/ATP was unchanged. In the liver, alcoholic hepatitis and cirrhosis were associated with diminished hepatic ATP while alcoholic hepatitis had increased pH and cirrhosis had decreased pH. This allowed differentiation of normal liver, alcoholic hepatitis, and alcoholic cirrhosis without biopsy. In the prostate, malignancy was associated with increased PME/ATP and decreased PCr/ATP. The PME/PCr was greatly increased in malignant prostate with no overlap in normals. Other cancers outside the brain had increased PME and effective treatment was often associated with diminished PME. 1H MRS of the brain was performed using ISIS and outer volume suppression pulses for volume localization. Excellent high resolution 1H water-suppressed spectra were obtained at echo times as short as 30 ms, showing well resolved peaks for lactate, N-acetylaspartate, glutamate, choline, creatinine, and inositol. 1H MRS demonstrated that the uptake of ethanol by the brain was slower than the rise of ethanol in blood. 31P spectroscopic imaging of the brain with resolution of 2.25 x 2.25 x 2.5 cm produced metabolic images and high resolution spectra from desired regions of interest.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:Clinical magnetic resonance spectroscopy of brain, heart, liver, kidney, and cancer. A quantitative approach. 270 9

A study of the incidence of Dupuytren's contracture in a control group of the Zaragoza population is presented. In a second part the author studies 398 patients affected by Dupuytren's contracture, and the association with diabetes, epilepsy, cirrhosis, alcoholism and lung diseases. The incidence of Dupuytren's contracture in populations of diabetics, alcoholics, epileptics if also examined.
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PMID:[Various epidemiologic aspects of Dupuytren's disease]. 305 94

Clinicomorphological manifestations of little-known forms of tubulointerstitial nephritis (TIN) are described. TIN development is considered in persons on prolonged antispasmodic therapy for epilepsy, in patients with HBS-antigen against a background of chronic hepatitis or liver cirrhosis, and in persons with chronic glomerulo- or pyelonephritis.
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PMID:[Etiology of tubulointerstitial nephritis]. 306 58

Analysis of mortality data based on underlying cause of death in epileptic patients is of limited value in view of the low case-fatality ratio of epilepsy. Recently the National Center for Health Statistics has made available all conditions mentioned on each death certificate for the entire US population. Using a case-control study design, we have analyzed all the associated conditions at the time of death in patients with epilepsy for the year 1978. Association between epilepsy and the following conditions reached statistical significance: mental retardation, cerebral palsy, cerebrovascular disease, myocardial ischemia, dementia, foreign body in pharynx and larynx, pneumonia, alcoholism and cirrhosis of liver. Early recognition and proper management of some of these factors could significantly reduce the mortality and morbidity in epileptic patients.
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PMID:Case-control study of associated conditions at the time of death in patients with epilepsy. 340 63

A patient's condition may alter the pharmacokinetic and pharmacodynamic characteristics of local anaesthetics and so increase the risk of toxicity. In the elderly patient, the elimination half-life is increased for both lidocaine and bupivacaine; the risk of overdose is therefore increased when the local anaesthetic agent is given in repeated doses and as a continuous infusion. Cardiotoxicity due to bupivacaine seems to be worsened by pregnancy. In the foetus and newborn, local anaesthetic toxicity gives the same clinical picture as in the adult and is increased in the presence of acidosis and anoxia. Bupivacaine depressive effects are increased by tachycardias, intraventricular blocks and all the conditions which are known to depolarize the cardiac cell membrane (e.g. hyperkaliemia, acidosis, severe hypoxia, myocardial ischaemia). Drug interactions may also potentiate the toxicity of lidocaine and bupivacaine, such as calcium blockers and diazepam. The effects of other conditions (cirrhosis, renal failure, epilepsy) and other drug interactions, specially those modifying free fraction and elimination of local anaesthetics, are also discussed.
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PMID:[Acute toxicity of local anesthetics as a function of the patient's condition]. 340 34

This article deals with the use of oral contraceptives and IUDs by chronically ill adolescent females. Results of controlled studies of contraceptive choices and problems are reviewed for teenagers with cardiac disease, epilepsy, multiple sclerosis, migraine headaches, asthma, cystic fibrosis, inflammatory bowel disease, hepatitis, diabetes mellitus, thyroid disease, oligomenorrhea and amenorrhea. If oral contraceptives (OC) are prescribed for use in teens with cardiac disease, a contraceptive with 35ug or less of estrogen and the equivalent of 1 mg or less of norethindrone should be used. The low-dose progestin only pill can be prescribed, but should be used in conjunction with a back-up barrier method. Reports to date have failed to reveal increased seizure activity in epileptic pattients on OCs, and there is no significant evidence to date that OCs alter the course of multiple sclerosis. Although the evidence is inconclusive, the physician should use extreme caution in prescribing OCs for teens with prior migraines. Regarding asthmatic patients, no problems have been reported with IUD use except in regard to steroid therapy and its possible effect on reducing IUD effectiveness. No adverse effects 2ndary to the use of OCs in asthmatic patients have been reported. OCs should be avoided or used with extreme caution in the cystic fibrosis patient. Teens with active inflammatory bowel disease should be advised that OCs may be ineffective or dangerous; there are no reports available on the effects of the IUD on the disease. The pill is contraindicated during active liver disease or cirrhosis. The IUD is not highly recommended for contraception in diabetic teenagers, whereas a low-dose combined OC can be used with extreme caution. However, OCs should be avoided in the diabetic patient with nephropathy, vascular complications or retinopathy. There is at present no contraindication for contraceptive use by women with thyroid disease. Finally, patients with prolonged post pill amenorrhea and infertility are generally females with amenorrhea or oligomenorrhea before pill use.
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PMID:Contraceptive use in the chronically ill adolescent female: Part I. 351 58

On the basis of the clinical, experimental-psychological and electroencephalographic examinations of 173 patients with portal hypertension (intrahepatic--110 and extrahepatic--63) the authors elucidated the regularities of the formation of mental disorders, their clinical characteristics and the course following surgical treatment. The asthenic syndrome with marked vegetative disturbances was the most prominent feature in the clinical picture. Patients with hepatic cirrhosis were characterized by a more severe asthenia and greater intensity of vegetative symptomatology as compared to patients with an extrahepatic form of portal hypertension. Characteristic of psychotic disorders in liver cirrhosis was severity of the psychoorganic syndrome. Personality shifts with the predominance of explosiveness, epilepsy- and paranoia-like tendencies grow with disease progression. Surgical treatment by constructing vascular anastomoses occasionally leads to intensification of the psychoorganic syndrome in cirrhosis patients and to its appearance in patients with extrahepatic portal hypertension, which calls for the development of more clear-cut indications for such surgery.
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PMID:[Dynamics and mental disorders in patients with portal hypertension after surgical treatment]. 371 7


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