Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts: Gene/Protein Disease Symptom Drug Enzyme Compound   Target Concepts: Gene/Protein Disease Symptom Drug Enzyme Compound

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Query: EC:2.6.1.2 (alanine aminotransferase)
26,722 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A 33-year-old man presented malar rash in April, 1992. The rash had gradually developed and he was admitted to our hospital in February, 1994. Laboratory findings showed proteinuria of 0.5-0.8 g/ day, thrombocytopenia (4.8 x 10(4)/mm3), false positive serologic test for syphilis, anti-nuclear antibody with a speckled type at a titer of 1 : 80. Activated partial thromboplastin time was prolonged (41.3 s), and anti-beta 2-GPI antibody was strongly positive (56.6 U/ml on enzyme linked immunosorbent assay). The diagnosis of systemic lupus erythematosus with antiphospholipid syndrome was made and prednisolone 60 mg/day improved his manifestations. He could be discharged in July, 1994. Nine months after the discharge he developed dyspnea, and he was admitted to our hospital again. On admission the blood pressure was 212/170 mmHg, Levine III/VI systolic murmur was noted at the apex of heart. Significant laboratory findings showed as follows: WBC 15, 110/mm3 (Neu 73%, Lym 18%), RBC 380 x 10(4)/mm3, Hb 10.2 g/dl, Plt 20.0 x 10(4)/mm3, GOT 23 IU/l, GPT 21.
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PMID:[Acute cardiac failure due to dilated cardiomyopathy in systemic lupus erythematosus with antiphospholipid antibody]. 912 25

A 47-year-old woman visited a clinic with dyspnea which had continued for two months and was followed by general fatigue and fever. Antibiotics were not effective. Edematous erythema occurred on her face, elbows, knees and feet, and she entered our hospital. A skin biopsy revealed interface dermatitis with severe edema and mucinosis in dermis. Diffuse bilateral infiltration was observed in the chest X-ray, and laboratory findings showed increased LDH, GPT, GOT and CPK. No antinuclear factor was detected. Her respiratory condition rapidly worsened, and she died eight days after hospitalization in spite of corticosteroid pulse therapy. The autopsy revealed that the main cause of death was diffuse alveolar damage (DAD). Interstitial pneumonia related to dermatomyositis is not histologically uniform; the response to the therapy depends on its histological type. The patients with dermatomyositis who have poor prognosis are clinically characterized by acute onset with general symptoms and less pronounced muscle weakness; they generally show DAD in their lungs. We need to establish a simple method for distinguishing histological types of interstitial pneumonia and adequate therapy for each one.
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PMID:An autopsy case of dermatomyositis with rapidly progressive diffuse alveolar damage. 951 7

We report a 74-year-old woman with parkinsonism and dementia, who died 4 years after the onset of the disease. She was well until 70 years of the age (1993) when she noted slowness in the movement in her left hand. She also developed gait disturbance and the similar symptoms spread to the right upper and lower extremities. Two years after the onset, she had difficulty in walk, and was admitted to our hospital on March 9, 1995. Her daughter had the onset of hand tremor at 50 years of the age and gait disturbance at 52. Her gait improved after levodopa treatment, but her MRI revealed a liner T2-high signal lesion along the outer surface of each putamen. On admission, the patient was alert but slighted demented. Higher cerebral functions were normal. She had a masked face and small voice. Her gait was of small step without arm swing. Retropulsion was present. Rigidity was noted in the neck but not in the limbs. She was bradykinetic but tremor was absent. She was treated with levodopa/carbidopa, dops, and bromocriptine with considerable improvement and was discharged on March 30, 1995. On January 19, 1996, she developed fever and hallucination; she became more akinetic and admitted again. She showed marked dementia and stage IV parkinsonism. She was treated by supportive measures with improvement in the general condition, but she was found to have a gastric cancer for which a subtotal gastrectomy was performed on March 11, 1996. Post-operative course was uneventful, but her parkinsonism progressed to stage V. She was transferred to another hospital on May 13, 1996. In July 21, 1996, she developed dyspnea and fever and was admitted to our hospital again. She was somnolent. Rigidity was moderate to marked and she was unable to stand or walk. By supportive cares, her general condition improved and was discharged to home on November 4, 1996. She developed fever on June 13, 1997 and admitted to our service again. Her BP was 150/90 mmHg. She was alert but markedly demented. Laboratory examination revealed increases in liver enzymes (GOT 75 IU/l, GPT 101 IU/l) and renal dysfunction (BUN 68 mg/dl, creatinine 3.27 mg/dl). Subsequent hospital course was complicated by renal failure and thrombocytopenia (33,000/ml). She expired on July 1, 1997. The patient was discussed in a neurologic CPC, and a chief discussant arrived at the conclusion that the patient had diffuse Lewy body disease and her daughter striatonigral degeneration. Some participants thought both the patient and her daughter had diffuse Lewy body disease. Post-mortem examination revealed marked degeneration of the substania nigra and the locus coeruleus. The medial part of the nigra also showed marked cell loss. Lewy bodies were found in the remaining nigral and coeruleus neurons. Cortical Lewy bodies were very few and the striatum was intact. Pathologic diagnosis was Parkinson's disease. Dementia was in part attributed to the marked degeneration of the medial part of the substantia nigra.
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PMID:[A 74-year-old woman with parkinsonism and dementia who died four years after the onset]. 973 28

Marked stimulation of the chorionic gonadotropins underlies the frequent finding in the mole of larger ovaries with multiple luteal cysts, identifiable using ultrasound imaging, resembling ovarian hyperstimulation syndrome. The authors report a case of hyadatid pregnancy which presented serious non-neoplastic complications. Laboratory tests showed high values of beta-hCG and GOT/GPT, electrolytic alterations, hypoproteinemia, hypoalbuminemia, associated with conditions of severe dyspnea and tachycardia following hydrothorax diagnosed by X-ray. USG showed hypertrophic placenta containing anechoid lacunar areas and swollen ovaries with multiple luteal cysts. Positive results were achieved by using intensive therapy leading to the restitutio ad integrum of damaged functions. Endocrine hyperactivity of the molar trophoblast, with high levels of beta-hCG was responsible for ovarian hyperstimulation. Important findings for the early diagnosis of hyadatid pregnancy are: beta-hCG assay and ultrasound scan; moreover, an adequate follow-up lasting about 6 months is necessary to evaluate the serial trend of beta-hCG and the disappearance of ovarian luteal cysts.
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PMID:[Hydatidiform mole. A case of hydrothorax, expression of a non-neoplastic complication]. 1035 43

Scrub typhus, a mite-transmitted zoonosis caused by Orientia tsutsugamushi, is a disease endemic to Taiwan. Serious complications in scrub typhus were more common in the past 4 years than reported previously. Between August 1993 and July 1997, 33 cases of scrub typhus were admitted at Tri-Service General Hospital. Symptoms and signs were: fever (100%), chills (39%), cough (24%), headache (21%), diarrhea (18%), dyspnea (18%), eschar (60%), adenopathy (33%), and rash (21%). Nineteen percent (6/32) had obvious leukopenia (WBC < 4000/ mm3), 34% (11/32) had leukocytosis(WBC > 10,000/mm3) and 44% (14/32) had thrombocytopenia (platelet count < 100,000/mm3). Elevation of aspartate aminotransferase (AST) and elevation of alanine aminotransferase (ALT) were 81% (26/32) and 75% (24/32), respectively. Serious complications included pneumonitis 36% (12/33), acute respiratory distress syndrome (ARDS) 15% (5/33), acute renal failure 9% (3/33), myocarditis 3% (1/33) and septic shock 3% (1/33). One patient died of ARDS due to delay in diagnosis. Other patients recovered after appropriate antibiotic and intensive supportive treatments. Emerging virulent strains of O. tsutsugamushi in Taiwan might be biologically plausible. Scrub typhus should be considered in a patient with fever, varying degree of respiratory distress, particularly if there is an eschar or a history of environmental exposure in endemic areas. Prompt diagnosis, timely antimicrobial therapy and intensive supportive care are important for ARDS and other life-threatening complications.
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PMID:Serious complications in scrub typhus. 1049 65

We report on a 43-year-old man with a primary sarcoma of the liver. The patient was admitted to the hospital for evaluation of dyspnea, abdominal pain in the right upper quadrant, diarrhea, and fever. Physical examination revealed hepatomegaly. Increased laboratory values were found for gamma-GT, LDH, CA 125, and NSE, but not for aspartate and alanine aminotransferase. Computed tomography presented a tumor in the right lobe of the liver. Venous cavography revealed a caval tumor thrombus reaching up to the right atrium. Major liver resection combined with replacement of the vena cava inferior was proposed, but before operation the patient complained about shortness of breath. Spontaneous fragmentation of the tumor thrombus with consecutive embolization of the lungs was suspected. Despite lysis therapy the patient died because of right ventricular failure. Autopsy revealed a tumor measuring 8 cm in diameter, which was located in the right lobe of the liver and invaded the inferior vena cava. Because of multiple tumor aggregates seen in the left and right main pulmonary arteries acute tumor embolization of the lungs was regarded as cause of death. Histologically the tumor was composed of bizarre giant cells surrounded by irregular spindle cells. The positive immunoreactivity pattern of the tumor cells for vimentin, lysozym, and CD68 justified the diagnosis of a malignant fibrous histocytoma (MFH) of the liver.
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PMID:[Malignant fibrous histiocytoma of the liver]. 1076 47

A patient with Jo-1 antibody-associated polymyositis (Jo-1 PM) had a Karnofsky score of 40% and severe muscle, liver and lung damage that was refractory to standard therapy. The female patient received an autologous T-cell-depleted haematopoietic stem cell transplant (HSCT) after myeloablative conditioning. The transplant procedure was complicated by severe adult respiratory distress syndrome (ARDS) and adenovirus-associated haemorrhagic cystitis as well as cytomegalovirus (CMV) reactivation. The patient's creatinine phosphokinase (CPK) and alanine transaminase (ALT) values were normal on day 21. The patient's strength has improved remarkably and her dyspnoea is subjectively improved. At 15 months after the transplant, the patient was well with a Karnofsky score of 80% and had been off any therapy, including steroids, for 14 months.
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PMID:Effective treatment of Jo-1-associated polymyositis with T-cell-depleted autologous peripheral blood stem cell transplantation. 1138 Apr 80

To elucidate the differences between the clinical aspects of Chlamydia pneumoniae (C. pn) pneumonia and those of two other atypical pneumonias, Chlamydia psittaci (C. ps) pneumonia and Mycoplasma pneumoniae (M. pn) pneumonia, we analyzed the symptoms and laboratory data on the cases of these three types of pneumonia: 46 cases of C. pn pneumonia, 39 cases of C. ps pneumonia, and 131 cases of M. pn pneumonia. C. pn pneumonia was significantly more frequent among the elderly (mean 70 +/- 16 years, p < 0.01) and patients were significantly more likely to be male (76%, p < 0.05). A white blood cell count of over 10,000 was seen in 46% of C. pn pneumonia cases, a higher proportion than those of C. ps pneumonia (15%, p = 0.03) or M. pn pneumonia (18%, p = 0.006) cases. The proportions of patients with these infections who had an elevated GOT or GPT were not significantly different. Maximum body temperature was higher in M. pn pneumonia than in C. pn pneumonia (p = 0.003). Purulent sputa were seen in 44% of C. pn pneumonia cases and 50% of M. pn pneumonia cases, and these rates were higher than that of 13% in C. ps pneumonia cases (p = 0.002, p = 0.004). Dyspnea and anorexia symptoms were the most frequent in C. pn pneumonia cases (24% and 29%, respectively, the highest of all three pneumonias). There were clinical differences between C. pn pneumonia and the other two atypical pneumonias. However, there was some difficulty in differentiating between C. pn pneumonia and typical bacterial pneumonia because mixed infections were common (24%) in C. pn pneumonia cases.
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PMID:[Clinical comparison of Chlamydia pneumoniae pneumonia, ornithosis, and Mycoplasma pneumoniae pneumonia]. 1143 9

A 27-year-old Japanese woman was referred to our hospital for acute hepatitis in April 2002. She had been suffering from low grade fever and fatigue for a week. She also presented with dyspnea. On admission, ALT and AST were 857 U/l and 473 U/l respectively. Urine protein was 2 g/day. Chest radiograph showed bilateral infiltrative shadow and pleural effusion. She developed jaundice and her level of total bilirubin was increased to 9.6 mg/dl on May 9. Antibodies to hepatitis viruses were not detected. Testing for antimitochondrial antibodies, antismooth muscle antibodies, and antiribosomal P antibodies showed all negative. However, antinuclear antibodies were positive at titer 1:160 and anti-double stranded DNA antibodies were 130 U/ml. A diagnosis of systemic lupus erythematosus was made and oral administration of 60 mg/day prednisolon was started on May 10. Serum levels of ALT, AST and bilirubin were reduced to within normal range and pulmonary lesions were also improved. We conclude that this is a rare case of systemic lupus erythematosus presenting with acute hepatitis and jaundice.
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PMID:[A case of systemic lupus erythematosus presenting with jaundice and lupus pneumonia]. 1586 21

Persons from 14 different fruit and vegetable farm stations from Gadap (rural area), Karachi-Pakistan were examined for the presence of pesticide (cypermethrin, deltamethrin, polytrin-C, diazinon, monocrotophos, DDT and DDE) residues in their blood samples. The present study is concerned with effects of residue on the enzyme levels (GPT, GOT and ALP) as well as the health hazards of pesticide exposed persons. There is a significant increased in the enzyme levels at different stations. Exposed persons complained about liver and kidney dysfunctions and RTI. It may be concluded that exposure of multiple pesticides for prolonged period has affected the normal functioning of different organ systems and possibly produced characteristics clinical effects such as hepatitis, dyspnea and burning sensation in urine.
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PMID:Effect of pesticide residues on health and different enzyme levels in the blood of farm workers from Gadap (rural area) Karachi-Pakistan. 1648 89


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