Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0034069 (pulmonary fibrosis)
 7,050 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

We studied one hundred consecutive patients with rheumatoid arthritis from the cardiological point of view through non invasive methods to detect the frequency of cardiovascular complications. Seventy three (73%) were females and twenty seven (27%) males. Mean age, 48.6 years. Mean age of presentation of the disease, 34.2 years. Mean age of duration of the illness, 21.8 years. Fifty seven per cent had some type of cardiopulmonary complication. Clinically 52 per cent referred some type of cardiopulmonary symptoms. The physical examination was abnormal in 27 per cent. Rheumatoid factor (Waaler-Rose) was positive in 82 per cent. The cardiac X ray series was abnormal in 33 per cent, the resting electrocardiogram in 48 per cent and the M mode echocardiogram in 52 per cent of the cases. The complications detected were: pericardial effusion (21%); pleural effusion (9%); pulmonary fibrosis (6%) which represents a higher incidence of previously reported in the literature; congestive heart failure (10%); valvular lesion (9%) among those are included six patients with valvular heart disease of non detectable etiology; ischemic heart disease (8%); myocarditis (6%); rythm disturbances (22%) and conduction defects (20%) including a 46 year old female patient who developed a complete AV block during an exacerbation of her illness, requiring the insertion of definitive pacemaker. Our results showed that some of the detected lesions are in part more frequent and severe than those reported in the literature, probably due to, that on one hand their search was intentional and on the other, our group was constituted by with severe and long standing rheumatoid arthritis.
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PMID:[The heart and rheumatoid arthritis. Prospective study of 100 cases]. 295 63

In a retrospective study, 40 patients with ankylosing spondylitis were assessed for extraspinal manifestations. Cardiovascular complications were found in 17 patients (42.5%): 5 (12.5%) had aortic insufficiency, 3 (7.5%) had atrioventricular block and 5 (12.5%) had bundle branch block. Wolff-Parkinson-White syndrome was diagnosed in one case and short PR syndrome in another. Cardiovascular complications were more common in patients with longer disease duration. Ischemic heart disease was found in 17.5% of the cases and pulmonary fibrosis in 15%. Peripheral arthritis was found in 42.5% and its prevalence did not differ in patients with or without cardiac involvement.
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PMID:Cardiovascular manifestations of ankylosing spondylitis. 344 9

Aluminium (Al) is the third most prevalent element, representing approximately 8% of total mineral components in the earth's crust (1). Chronic exposure to Al is mainly encountered at particular work places, for example, in foundries or in the Al powder industry, as an occupational exposure. In case of occupational Al exposure, inhalation is the main route of uptake. Chronic exposure to Al is associated with skeletal, neurological, hematological and lung changes. Studies regarding the Al powder industry showed that long-term inhalative exposure to Al can induce pulmonary fibrosis (2). Although there is only one report about ventricular tachycardia as a cardiac manifestation in occupationally exposed persons (3), in this report, we presented a case that had Mobitz type I second-degree atrioventricular block and nonsustained ventricular tachycardia. To our knowledge, this is the first report in chronic poisoning.
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PMID:Unreported cardiac arrhythmias in aluminium worker. 2423 44