Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0010200 (cough)
 23,843 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A 53-year-old male was admitted to the hospital due to electrocardiographic ST-segment elevation in V1-4 with ST-segment depression in the inferior leads, which suggested acute myocardial infarction. He had a cough and a slight fever without chest pain. Serum creatine kinase and its myocardial band were slightly elevated but creatine kinase value did not exceed twice the normal upper limit. Emergent coronary arteriography (CAG) revealed intact coronary arteries. The CAG in a chronic stage again revealed intact coronary arteries. Intracoronary administration of acetylcholine of 100 micrograms to the left coronary artery and 50 micrograms to the right coronary artery provoked diffuse spasm in the right and left coronary arteries. The electrocardiogram (ECG) during the right coronary artery spasm revealed ST-segment depression in the inferior leads with ST-segment elevation in V2 and V3, which resembled the ECG finding at the time of the patient's admission. With intracoronary isosorbide dinitrate, the spasm and ST-segment elevation were resolved. These findings strongly suggest that coronary spasm can cause myocardial injury indicated by a slight elevation of serum creatine kinase value.
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PMID:[A case of painless myocardial injury probably caused by coronary artery spasm]. 143 52

Bronchiolitis obliterans organizing pneumonia (BOOP) preceding polymyositis is rare. In this report, a 51-year-old patient with fever, nonproductive cough, and dyspnea had bilateral basal interstitial infiltrates on chest roentgenogram. Open lung biopsy was consistent with BOOP. Prednisone therapy led to improvement, but 8 weeks later, fever, cough, and weakness of the arms and legs developed because the patient had not been compliant with the prednisone regimen. The creatine kinase (CK), the macrophage inflammatory protein (MIP-1), and the tumor necrosis factor (TNF-alpha) were elevated. Anti-Jo-1 antibody was not present. Quadriceps femoris muscle biopsy was compatible with polymyositis. After a second course of corticosteroid therapy, the patient became afebrile, the dyspnea resolved, the pulmonary infiltrates decreased, and the muscle strength improved. The serum CK, MIP-1, and TNF-alpha levels declined significantly. This is only the second reported case of BOOP preceding polymyositis. Patients with idiopathic BOOP should have follow-up for the possible development of connective tissue disorders including polymyositis.
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PMID:Bronchiolitis obliterans organizing pneumonia as the first manifestation of polymyositis. 904 78

Rhabdomyolysis is not common in the elderly. Two elderly patients with rhabdomyolysis and respiratory infection with Streptococcus pneumoniae. The first patient was a 71-year-old woman with bronchiectasis who admitted to our hospital due to pneumonia. The second patient was an 84-year-old man who was admitted because of appetite loss, fever, and a cough producing of yellowish sputum. In both patients, sputum cultures were positive for S. pneumoniae, but blood cultures were not. The serum creatine kinase levels peaked on the day of admission at levels ten to thirty times higher than fold above the upper limit of normal; the serum lactate dehydrogenase levels were 1.5 times higher than the upper limit of normal. The creatine kinase levels returned to normal 5 to 7 days after admission, treated with antibiotics and recovered from pneumonia. The cases of these two patients, along with those described in previous reports of rhabdomyolysis associated with pneumococcal pneumonia indicate that measuring the serum creatine kinase level is important in detecting rhabdomyolysis, especially in elderly patients with respiratory infection caused by S. pneumoniae, and detection may help to prevent renal failure.
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PMID:[Two elderly patients with Rhabdomyolysis and respiratory infection with Streptococcus pneumoniae]. 907 5

The aim of this study was to compare the clinical, biological, and radiologic features of presentation in the emergency ward of community-acquired pneumonia (CAP) by Legionella pneumophila (LP) and other community-acquired bacterial pneumonias to help in early diagnosis of CAP by LP. Three hundred ninety-two patients with CAP were studied prospectively in the emergency department of a 600-bed university hospital. Univariate and multivariate analyses were performed to compare epidemiologic and demographic data and clinical, analytical, and radiologic features of presentation in 48 patients with CAP by LP and 125 patients with CAP by other bacterial etiology (68 by Streptococcus pneumoniae, 41 by Chlamydia pneumoniae, 5 by Mycoplasma pneumoniae, 4 by Coxiella burnetii, 3 by Pseudomonas aeruginosa, 2 by Haemophilus influenzae, and 2 by Nocardia species. Univariate analysis showed that CAP by LP was more frequent in middle-aged, male healthy (but alcohol drinking) patients than CAP by other etiology. Moreover, the lack of response to previous beta-lactamic drugs, headache, diarrhea, severe hyponatremia, and elevation in serum creatine kinase (CK) levels on presentation were more frequent in CAP by LP, while cough, expectoration, and thoracic pain were more frequent in CAP by other bacterial etiology. However, multivariate analysis only confirmed these differences with respect to lack of underlying disease, diarrhea, and elevation in the CK level. We conclude that detailed analysis of features of presentation of CAP allows suspicion of Legionnaire's disease in the emergency department. The initiation of antibiotic treatment, including a macrolide, and the performance of rapid diagnostic techniques are mandatory in these cases.
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PMID:Comparative study of the clinical presentation of Legionella pneumonia and other community-acquired pneumonias. 959 85

A 42-year-old man was admitted with heavy retrosternal pain lasting 30 min. Electrocardiography showed typical signs of acute anterior myocardial infarction. The patient reported only attacks of coughing for a couple of days, and no serious diseases. The physical examination was normal. Laboratory tests showed a white blood cell count of 45/nl, platelet count of 58/nl, and hemoglobin of 14.4 g/dl. Blood chemistry showed elevated lactic dehydrogenase (413 U/l) but no elevation in creatine phosphokinase or glutamic-oxaloacetic transaminase. Therefore no thrombolysis was administered, but coronary angiography was performed. This showed a long-distance, subtotal thrombotic occlusion of the left anterior descending artery. After percutaneous transluminal coronary angioplasty and implantation of serial stents a normal perfusion of the artery was observed. The patient's blood and bone marrow films revealed acute myeloid leukemia FAB M2. Various conditions can cause a myocardial infarction in leukemias. We discuss the clinical management and the possible reasons for a subtotal thrombotic occlusion of the coronary artery.
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PMID:Acute anterior myocardial infarction as first manifestation of acute myeloid leukemia. 1175 28

A 38-year-old man had suffered from general fatigue, mild weakness of proximal muscles, and dry cough in November, 2000. Serum levels of muscle enzymes were elevated. Computed tomography of the chest revealed reticular appearance in the bilateral dorsal lung areas. He did not show any improvement, therefore he was referred to our hospital in April, 2001. He was diagnosed as mild polymyositis with mild interstitial pneumonia. He was treated intravenously with methylprednisolone pulse therapy. During the pulse therapy serum level of creatine kinase was decreased, but he died because of acute pump failure of the heart. The cause of the heart failure could be an exacerbation of chronic myocarditis associated with polymyositis and it was confirmed by autopsy findings. When a patient with mild polymyositis complains of general fatigue, myocarditis should be carefully evaluated because of the high risk of death.
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PMID:[An autopsy case of polymyositis with exacerbation of chronic myocarditis]. 1291 Sep 94

From April 18 to May 31, 2003, 46 patients with probable severe acute respiratory syndrome were admitted to the negative-pressure isolation rooms of Mackay Memorial Hospital in Taipei, Taiwan. Their demographic, clinical, laboratory, and radiologic characteristics and clinical outcomes were analyzed. There were 15 males and 31 females, in this cohort, 13 of whom were healthcare workers. The latter included 6 hospital staff and 7 medical personnel transferred from other hospitals. The most common symptoms were fever (100%, 46/46), cough (72%, 33/46), shortness of breath (46%, 21/46), and diarrhea (39%, 18/46). Other common findings were lymphopenia (57%, 26/46), thrombocytopenia (39%, 18/46), elevated lactate dehydrogenase (63%, 29/46), and elevated creatine kinase (24%, 11/46). A total of 7 patients (15%) required mechanical ventilation, and 8 (17%) died. Advanced age was an independent significant risk factor for death. Fever followed by rapidly progressive respiratory compromise led to significant morbidity and mortality in this cohort.
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PMID:Severe acute respiratory syndrome in a medical center in Taipei. 1458 59

We present two cases of interstitial pneumonia with anti-Jo-1 antibodies in the absence of myositis. The first patient was a 38-year-old woman and the second, a 59-year-old woman. Both patients were admitted to our hospital complaining of dry cough and dyspnea on effort. The diagnosis of interstitial pneumonia was made from chest radiography, computed tomography and surgical lung biopsy. Anti-Jo-1 antibodies, which were highly specific for polymyositis and dermatomyositis (PM/DM), were detected in both patients. However, the serum creatine kinase concentrations and electromyographic findings in both patients were normal, and no clinical signs (including muscle weakness, rash and arthralgia) were found. In the first patient, oral prednisolone (PSL) treatment (20 mg day) improved the interstitial pneumonia, but PSL has now been tapered to 17.5 mg day. In the second patient, oral PSL treatment (40 mg day) improved interstitial pneumonia, and the dose was tapered to 5 mg day. The second patient was followed for more than 10 years after treatment, but she has never shown any signs of clinical myositis. Further investigation will be required, because no pathophysiological relation between anti-Jo-1 antibodies and interstitial pneumonia with PM DM has yet been established.
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PMID:[Two cases of interstitial pneumonia with anti-Jo-1 antibodies in the absence of myositis]. 1458 96

A 61-year-old man was admitted to our hospital because of edematous erythema on his upper eyelids and dry cough. No subjective nor objective findings suggestive of skeletal muscle involvement, such as muscle weakness and elevated levels of aldolase and creatine phosphokinase were noted. Chest high-resolution computed tomography revealed a ground glass opacity and consolidation of his lower lung. Skin biopsy findings were compatible with dermatomyositis. Therefore, he was diagnosed as amyopathic dermatomyositis (ADM) with acute interstitial pneumonia and treatment with steroid pulse therapy was started. Since histological evaluation showed diffuse alveolar damage during the initial treatment, the treatment was changed into the combination therapy of prednisolone and cyclosporine. However, his acute interstitial pneumonia did not respond to this treatment and passed away by aggravation of a breathing state and concurrence of disseminated intravascular coagulation. Japanese patients with ADM have been shown to be more frequently associated with intractable acute interstitial pneumonia than Caucasian patients, suggesting that the racial difference influences the occurrence of acute interstitial pneumonia in ADM. Since autoantibodies specific for ADM have not been detected, we performed immunoprecipitation analysis using 35S methionine-labeled K562 cells to identify them. His sera immunoprecipitated a polypeptide of 140 kDa. The 140 kDa polypeptide might be one of autoantibodies specific for ADM with acute interstitial pneumonia, although future analysis using a larger number of patients with ADM will be required to confirm this result.
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PMID:[A case of amyopathic dermatomyositis with acute interstitial pneumonia (DAD pattern)]. 1516 31

Clinical and laboratory data on severe acute respiratory syndrome (SARS), particularly on the temporal progression of abnormal laboratory findings, are limited. We conducted a prospective study on the clinical, radiologic, and hematologic findings of SARS patients with pneumonia, who were admitted to National Taiwan University Hospital from March 8 to June 15, 2003. Fever was the most frequent initial symptom, followed by cough, myalgia, dyspnea, and diarrhea. Twenty-four patients had various underlying diseases. Most patients had elevated C-reactive protein (CRP) levels and lymphopenia. Other common abnormal laboratory findings included leukopenia, thrombocytopenia, and elevated levels of aminotransferase, lactate dehydrogenase, and creatine kinase. These clinical and laboratory findings were exacerbated in most patients during the second week of disease. The overall case-fatality rate was 19.7%. By multivariate analysis, underlying disease and initial CRP level were predictive of death.
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PMID:Clinical manifestations, laboratory findings, and treatment outcomes of SARS patients. 1520 Aug 14


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