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Query: UMLS:C0020538 (hypertension)
 170,190 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A 22-year-old Asian man developed intracranial hypertension with a 38 degrees C fever. Two months earlier, he had undergone surgery and medical treatment for tuberculous otomastoiditis and pulmonary tuberculosis. The CT scan revealed multiple tuberculous abscesses of the cerebellum. Histological, microbiological and biological proof of diagnosis was obtained. We advocate surgical treatment of intracranial tuberculous abscesses associated with antituberculosis chemotherapy for 18 months. The earlier the treatment, the better the prognosis. This pathology must be kept in mind when treating patients from countries with a high endemic rate of tuberculosis and suffering from immunodeficiency syndrome.
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PMID:[Tuberculous abscess of the cerebellum. Apropos of a case]. 1191 17

A survey was conducted in asymptomatic aged individuals (> or = 60 years) in The National Capital Territory of Delhi for the prevalence of major health problems like hypertension, diabetes mellitus and respiratory diseases. A total of 200 individuals (100 males and 100 females) were studied over a period of three months in 1998-99. Hypertension was defined as BP > or = 140/90 mmHg (JNC VI criteria), while diabetes mellitus was diagnosed if fasting whole blood sugar was 120 mg/dl or more (WHO criteria). Diagnosis of other health problems was based on relevant history and physical examination. Prevalence of hypertension in the study group was 32.5 per cent (more in males). Of these 18 per cent and 4.2 per cent had isolated systolic and diastolic hypertension, respectively. Prevalence of diabetes mellitus in the same population was 13.0 per cent. Both diseases were more prevalent in urban population. A high prevalence of respiratory disorders was observed (pulmonary tuberculosis 16 per cent, COPD 10 per cent, asthma 4.5 per cent). Cataract was present in 7.5 per cent while 1.5 per cent had symptoms of urinary tract infection. History of Jaundice was present in 3.5 per cent. Three per cent each had a history suggestive of IHD and TIA, respectively. Proteinuria and glycosuria was seen in 22.2 and 7.6 percent, respectively. A large percentage of the study group (34.4 per cent) had asymptomatic ECG abnormalities.
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PMID:A study of prevalence of health problems in asymptomatic elderly individuals in Delhi. 1224 Aug 44

A prospective study of 726 cases of coroner's autopsies carried out over a period of two years (1st January, 1996 - 31st December, 1997) was reviewed. The causes and circumstances of death are defined and classified into natural and unnatural deaths. Fifty cases (6.3%) were children while the remaining 676 cases (93.1%) were adults in a male to female ratio of 2.6 to 1. The most common indications for coroner's autopsies were sudden unnatural deaths (SUDs) accounting for 485 cases (66.8%) and also sudden unexpected natural deaths (SUNDs) (241 cases) accounting for 33.2%. In the first category, road traffic accidents accounted for 86.7% of cases with deaths involving motor vehicle drivers and their passengers (41.8%); pedestrians (37.1%); and motorcyclists and their passengers (18.6%). The commonest causes of death in all road traffic accidents were craniocerebral injuries and haemorrhagic shock. In the second category the most common causes of sudden unexpected natural death were cardiovascular diseases resulting from complications of hypertension (54.7%) occurring in apparently healthy individuals. Other causes of death were pneumonia, pulmonary tuberculosis, typhoid fever and neoplastic diseases. This study showed that in Nigeria, with an increasing acquisition of dietary and life style habits of the developed western world, there is becoming a concomitant risk of deaths from road traffic accidents and sudden unexpected natural deaths from hypertensive cardiovascular disease.
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PMID:Prospective study of coroner's autopsies in Benin City, Nigeria. 1248 17

The authors report a case of Q fever infection that caused acute exacerbation of chronic respiratory failure, which had developed as a sequela of pulmonary tuberculosis. This case was found on wide-ranging serological screening for respiratory infection performed in order to investigate the prevalence of Q fever in Japan. A 73-year-old man who had been treated for hypertension and sequelae of pulmonary tuberculosis was admitted to our hospital because of fever, productive cough, and dyspnea on effort. Hypoxia and right heart failure were detected on arterial blood analysis and ultrasonography. The acute exacerbation was triggered by respiratory infection and although the infection improved on azithromycin treatment after admission, respiratory failure continued for the period of admission. Home oxygen therapy was required for the management of chronic respiratory failure on discharge. Paired serum samples were tested for antibodies against Coxiella burnetii by indirect immunofluorescence, showing an elevated antibody titer in the convalescent phase. We believe that Q fever infection caused acute exacerbation of chronic respiratory failure, and that C. burnetii is an agent that might influence the clinical course of chronic respiratory failure.
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PMID:[A case of Q fever infection causing acute exacerbation of chronic respiratory failure]. 1500 23

Renal involvement with amyloidosis is common but causes patient survival to be poor, rarely reaching 5 years. In this study, we retrospectively reviewed clinical and biological characteristics as well as treatments and outcomes of patients with renal amyloidosis followed for more than 5 years. Between 1975 and 2003, 485 patients were diagnosed with renal amyloidosis including only 12 patients who were followed more than 5 years. The six men and six women of mean age 42.4 years (range 18 to 66 years) displayed renal signs of lower limb edema in all cases; hypertension in four cases, proteinuria on urinalysis in all cases with microscopic hematuria in five cases. Biological tests showed nephrotic syndrome in 11 patients, normal renal function in nine patients, and renal failure in three patients whose mean creatinine was 481.6 micromol/L (range 294 to 726). The amyloidosis was AA type in 11 cases and non-AA in one case. An etiologic survey revealed spondylarthropathy in one patient, pulmonary tuberculosis in two patients, chronic bronchitis in three patients, hepatic hydatic cyst in one patient, Mediterranean familial fever in two patients, Crohn's disease in one patient, Hodgkin's lymphoma in one patient, and multiple myeloma in one patient. Specific treatment was initiated with colchicine in seven patients. At a 110-month mean follow-up (range 53 to 153 months), remission of nephrotic syndrome was observed in four cases, progression to chronic renal failure in two patients, and to end-stage renal failure in five cases (range 53 to 196 months), with stabilization of renal function in seven patients. In conclusion, primary amyloid disease should be optimally suppressed in patients with renal involvement. The role of this treatment in remission of renal amyloidosis is not well established. This efficacy of the treatment has been demonstrated in some patients with improved survival.
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PMID:Renal amyloidosis followed more than 5 years: report of 12 cases. 1535 Apr 80

A 71-year-old-woman was admitted to the S. Eugenio Hospital for a history of progressively impaired standing and gait. Anamnesis revealed systemic hypertension, gastric polyposis and juvenile pulmonary tuberculosis. Neurological examination showed a severe truncal and gait ataxia, without any sensory-motor impairment. Motor and somato-sensory evoked potentials were normal. Brain Magnetic Resonance Imaging (MRI) showed minimal signs of chronic ischemia only at a supratentorial level. Cerebral Single Photon Emission Computed Tomography, spinal MRI, total body computed tomography, Esophagogastroduodenoscopy, and finally total body Positron Emission Tomography resulted negative for neoplasms. Oncological serum markers were negative. Serum antibody against Purkinje's cells (Anti-Yo) was detected and titer was 1:80, while normally it should be undetectable. Other autoantibodies (Anti-Hu, Anti-Ri) were undetectable. Two sessions of plasma exchange (PE) were thus performed, leading to a rapid, marked and durable improvement of standing and gait and to a reduction of the autoantibody, which became undetectable. No serious adverse effect was noted. Although no definite therapy for autoimmune cerebellar ataxia has been established, PE should be considered as one of the main therapeutic choices.
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PMID:A case report of plasma exchange therapy in non-paraneoplastic cerebellar ataxia associated with anti-Yo antibody. 1566 51

A 39-year-old Marshall Islands woman was referred for evaluation of an abdominal mass. Medical history was significant only for pulmonary tuberculosis and scrofula. The patient denied a personal or family history of pancreatic or endocrine disease. Physical examination revealed normal vital signs and a 12-cm mildly tender left upper quadrant mass. A computed tomography scan revealed an 11-cm cystic mass contiguous with the distal pancreas and closely associated with the hilum of the spleen and the left kidney. Based on these findings and the patient's history, a cystic neoplasm of the pancreas was suspected, and she was subsequently taken to the operating room for exploration. Intraoperatively, the patient became markedly hypertensive with manipulation of the mass, requiring intravenous nitroprusside. Histopathological evaluation confirmed the diagnosis of cystic pheochromocytoma (PCC). The patient's postoperative course was uncomplicated. Cystic PCCs may not present with the classic prodromal symptoms associated with solid PCCs. This case represents the complex and unsuspected presentation of an extremely rare functional cystic neoplasm. A high index of suspicion for cystic PCC is necessary when confronted with cystic lesions in the vicinity of the adrenal glands. Failure to recognize cystic PCC before resection may lead to uncontrollable hypertension in the operating room, with potentially serious consequences.
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PMID:A case of mistaken identity: giant cystic pheochromocytoma. 1579 40

The specific features of essential arterial hypertension (AH) were studied in patients with active pulmonary tuberculosis (PT) and in those with residual changes (RC) after prior PT. The prevalence of AH was defined in patients with PT in relation to age, gender, and clinical form of a tuberculous process. The study indicated that the prevalence of AH among patients with an active tuberculous process was less than in the general population and it amounted to 18.2%. It was more common in males aged less than 60 years and in females aged above 60 years. The prevalence of AH in fibrocavernous tuberculosis was less than that in other forms, which was associated with the impact of intoxication on blood vessels. The patients with RC after prior PT had more frequently AH than those with an active tuberculous process, as well as target organ changes and a severer course of AH.
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PMID:[The prevalence and course of arterial hypertension in patients with pulmonary tuberculosis]. 1733 52

On review of 3117 patients' records (all were female Indonesian foreign workers over the span of eight years (1997 to 2004 in a private clinic in Johor Bahru, 223 cases (7.2%) were found to have various medical problems. These 3117 foreigners were to be employed as domestic helpers in Malaysia. They were examined upon arrival in Johor Bahru even though our government did not require this pre-requisite (before 1st August 2005) as they were examined and certified fit in their country of origin before embarking to Malaysia. The proportion of female Indonesian foreign workers who were afflicted with category 1 conditions was 55.6% (which rendered them unfit for employment) and category 2 conditions was 44.4%. The medical problem detected most frequently was hypertension. Sixty-one (80.3%) out of 76 workers had stage 2 hypertension (JNC 7 report). Pulmonary tuberculosis ranked second in this review and is a category 1 condition. This paper supports the recent move by the Malaysian Ministry of Health to implement mandatory medical examinations for all foreign workers arriving in Malaysia within one month of arrival regardless of whether or not they are certified fit in their countries of origin.
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PMID:Pre-employment medical examination of Indonesian domestic helpers in a private clinic in Johor Bahru--an eight year review. 1762 49

Fourteen cases of sub acute cutaneous lupus erythematosus (SCLE) were selected from Dermato-Venereology outpatients during the last 2(1/2) years. Clinically all patients revealed photosensitivity and annular plaques either covered with peripheral collarette of scale or EM--like or DLE--like lesions. Systemic associations were arthralgia in 4, hypertension in I. rheumatoid arthritis in I and pulmonary tuberculosis in L Histopathologically epidermal atrophy, interface dermatitis, basal cell degeneration, colloid bodies and mononuclear infiltrate of dermis were salient features. Good response to 15 mg prednisolonc, medium potency topical steroids and sunscreens was seen in all cases.
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PMID:Clinico-histopathological study of subacute cutaneous lupus erythematous. 1766 34


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