Revista paulista de medicina最新文献

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Later complications on diabetic patients: nephropathies in necropsy material. 糖尿病患者的后期并发症:尸检材料中的肾病。
Revista paulista de medicina Pub Date : 1993-11-01
H Bisi, G B Ruggeri, R A de Camargo, A Longatto Filho, V S Fernandes, N P Cravero
{"title":"Later complications on diabetic patients: nephropathies in necropsy material.","authors":"H Bisi,&nbsp;G B Ruggeri,&nbsp;R A de Camargo,&nbsp;A Longatto Filho,&nbsp;V S Fernandes,&nbsp;N P Cravero","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>The purpose of the present study was to analyze in detail the kidney lesions of diabetic patients. Revision of the histopathologic aspects of this nephropathy was performed, seeking to approach the pathophysiology of its formation. In 200 consecutive necropsies of cadavers of diabetic patients examined at the Pathology Department of the Medical School of the São Paulo University, some degree of nephropathy was found in 158 cases. The slides from paraffin sections of these cases were reviewed according to a morphologic protocol previously established. Diffuse, nodular and mixed glomerulosclerosis were encountered in 42.2%, 21.5% and 5.7% respectively. Subcapsular drop and exudative lesion appeared in 12.7% and 15.2% of the cases. We also encountered arteriosclerosis in 81.6%, arteriolosclerosis in 88.6%, necrotizing papillitis in 11.4% and acute and chronic pyelonephritis in 23.4% and 20.9% respectively. We concluded that glomerular and vascular hyalin alterations were the most frequent findings in diabetic patients.</p>","PeriodicalId":74720,"journal":{"name":"Revista paulista de medicina","volume":"111 6","pages":"449-53"},"PeriodicalIF":0.0,"publicationDate":"1993-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"19047954","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Chronic granulomatous disease of childhood: differential diagnosis and prognosis. 儿童慢性肉芽肿病:鉴别诊断和预后。
Revista paulista de medicina Pub Date : 1993-11-01
A S Grumach, R Bellinai-Pires, I S Araujo, C H Gonzalez, M M Carneiro-Sampaio
{"title":"Chronic granulomatous disease of childhood: differential diagnosis and prognosis.","authors":"A S Grumach,&nbsp;R Bellinai-Pires,&nbsp;I S Araujo,&nbsp;C H Gonzalez,&nbsp;M M Carneiro-Sampaio","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Of a total of 111 children with primary immunodeficiency, 20 had phagocytic disorders (18%) and 10 of them (8 boys and 2 girls) were diagnosed as chronic granulomatous disease (CGD). The children presented with repeated infections already during the first months of life. The main clinical findings were: abscess (n = 8), otitis (n = 8), pneumonia (n = 8), lymphadenitis and pyodermitis (n = 6) and septicemia (4), NBT reduction was almost absent in all the children, except one of them. Bactericidal activity against S. aureus and phagocytosis were impaired in CGD patients. Different patterns of laboratory tests and prognosis were observed and girls had a better evolution.</p>","PeriodicalId":74720,"journal":{"name":"Revista paulista de medicina","volume":"111 6","pages":"472-6"},"PeriodicalIF":0.0,"publicationDate":"1993-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"19047958","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Nosocomial and community acquired bacteremia: variables associated with outcomes. 医院和社区获得性菌血症:与结果相关的变量。
Revista paulista de medicina Pub Date : 1993-11-01
R Salomão, A Castelo Filho, A C Pignatari, S B Wey
{"title":"Nosocomial and community acquired bacteremia: variables associated with outcomes.","authors":"R Salomão,&nbsp;A Castelo Filho,&nbsp;A C Pignatari,&nbsp;S B Wey","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Bacteremia is related to high morbidity and lethality. The present investigation was conducted to evaluate the variables associated with outcomes of bacteremia at a University Hospital in São Paulo, Brazil. Patients with bacteremia were identified through positive blood cultures performed at the microbiology laboratory between August 1985 and July 1986. Their charts were reviewed and the following variables were considered: age, sex, presence of underlying disease, where was the bacteremia acquired, source of infection, presence of shock and appropriateness of antimicrobial therapy. In the period of the study, there were 362 cases of bacteremia out of 16,636 admissions to the hospital. The lethality rate was 33.4%, six times higher than the mortality rate for non-bacteremic patients. Age greater than 40 years, presence of severe underlying disease, nosocomial acquisition, respiratory tract as the source of bacteremia, presence of shock and, being infected with Pseudomonas sp were significantly associated with fatal outcome. Appropriate antimicrobial therapy reduced the incidence of shock and improved survival of patients with bacteremia. This study provides information on outcome of patients with bacteremia at a University Hospital in Brazil and, settles the variables associated with poor outcome in these patients.</p>","PeriodicalId":74720,"journal":{"name":"Revista paulista de medicina","volume":"111 6","pages":"456-61"},"PeriodicalIF":0.0,"publicationDate":"1993-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"19047955","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Mono and polichemotherapy in the treatment of metastatic and invasive gestational trophoblastic disease: analysis of 50 cases. 单血疗法和多血疗法治疗转移性和侵袭性妊娠滋养细胞疾病50例分析
Revista paulista de medicina Pub Date : 1993-11-01
J M de Andrade, E F Murta, M M de Freitas, C R Pires, S Bighetti
{"title":"Mono and polichemotherapy in the treatment of metastatic and invasive gestational trophoblastic disease: analysis of 50 cases.","authors":"J M de Andrade,&nbsp;E F Murta,&nbsp;M M de Freitas,&nbsp;C R Pires,&nbsp;S Bighetti","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Fifty patients with metastatic or invasive gestational trophoblastic disease (GTD) were admitted at the \"Hospital das Clínicas\" of the Ribeirão Preto School of Medicine of the São Paulo University between January 1980 and December 1990. Of these 50 patients, 44 (88%) had GTD following abortion, 5 (10%) after term pregnancies and one (2%) after an ectopic pregnancy. Thirty five (70%) had invasive GTD and 15 (30%) metastatic GTD. The sites of metastases were: lung, 8 (53.3%), pelvis, 4 (26.6%), central nervous system, 2 (13.3%) and right auricle, 1 (6.6%). Human chorionic gonadotropin, pelvic arteriography and ultrasonography were used in the diagnosis of invasive GTD. 25 of the 41 patients with low-risk metastatic and invasive GTD were treated with monochemotherapy. There were 6 (24%) failures and the remaining 19 patients (76%) had complete remission of the disease after 2.89 mean cycles. Sixteen patients were treated with polichemotherapy, there were 2 (12.5%) failures and the remaining 14 had complete remission after a 2.3 mean cycles. No statistical differences between the two types of chemotherapy were observed. Four (8%) deaths were recorded.</p>","PeriodicalId":74720,"journal":{"name":"Revista paulista de medicina","volume":"111 6","pages":"433-8"},"PeriodicalIF":0.0,"publicationDate":"1993-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"18526983","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Emergency department thoracotomy. 急诊开胸手术。
Revista paulista de medicina Pub Date : 1993-11-01
P R Corsi, P de A Prado, S Rasslan
{"title":"Emergency department thoracotomy.","authors":"P R Corsi,&nbsp;P de A Prado,&nbsp;S Rasslan","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>The emergency department thoracotomy as a ressuscitative measure is a controversial subject in trauma surgery. Indiscriminate indication has occurred due to unclearness upon the real value of this procedure, but further critical evaluation has reduced initial enthusiasm rather emphasizing a more rational approach by systematization of criteria for selective indication. Clinical outcome is related to injury mechanism and patients conditions upon admission. According to vital signs the patients conditions are classified as fatal, agonic and shock; survival rates oscillate between 0 to 40%. This study presents a review of the literature discussing indications, technical aspects, complications and clinical outcome of emergency department thoracotomy in trauma patients.</p>","PeriodicalId":74720,"journal":{"name":"Revista paulista de medicina","volume":"111 6","pages":"466-71"},"PeriodicalIF":0.0,"publicationDate":"1993-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"19045965","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The importance of hyperprolactinemia in impotence. 高泌乳素血症在阳痿中的重要性。
Revista paulista de medicina Pub Date : 1993-11-01
N R Netto Júnior, J de A Claro
{"title":"The importance of hyperprolactinemia in impotence.","authors":"N R Netto Júnior,&nbsp;J de A Claro","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>The role of serum prolactin in sexual dysfunction has not yet been clarified. Moderate elevations of prolactin levels, without any associated disorder, occur frequently. A random group of 600 patients was studied to determine the level of prolactin in which medical treatment was necessary. Among these patients 23 (3.8%) presented hyperprolactinemia and were divided into two groups: Group 1--Twelve patients with prolactin levels ranging from 20 to 40 ng/ml, and Group 2--Eleven patients with levels higher than 40 ng/ml. In Group 1, prolactin of all patients returned to normal levels after treatment, but only one patient (8.3%) achieved full erection; on the other hand, in Group 2, nine out of eleven patients prolactin returned to normal after treatment and 77.7% achieved full erection.</p>","PeriodicalId":74720,"journal":{"name":"Revista paulista de medicina","volume":"111 6","pages":"454-5"},"PeriodicalIF":0.0,"publicationDate":"1993-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"19047951","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
II São Paulo State Congress and International Meetings on Sports Medicine. São Paulo, Brazil, October 27-30, 1993. Abstracts. 第二届<s:1>圣保罗州大会和国际运动医学会议。巴西圣保罗,1993年10月27日至30日。摘要。
Revista paulista de medicina Pub Date : 1993-09-01
{"title":"II São Paulo State Congress and International Meetings on Sports Medicine. São Paulo, Brazil, October 27-30, 1993. Abstracts.","authors":"","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":74720,"journal":{"name":"Revista paulista de medicina","volume":"111 5","pages":"1-59"},"PeriodicalIF":0.0,"publicationDate":"1993-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"18907773","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Anatomic and histopathologic factors that influence the occurrence of cervical metastasis of head and neck carcinoma. 影响头颈癌颈部转移发生的解剖及组织病理学因素。
Revista paulista de medicina Pub Date : 1993-07-01
J L Kanda
{"title":"Anatomic and histopathologic factors that influence the occurrence of cervical metastasis of head and neck carcinoma.","authors":"J L Kanda","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":74720,"journal":{"name":"Revista paulista de medicina","volume":"111 4","pages":"11-4"},"PeriodicalIF":0.0,"publicationDate":"1993-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"19100703","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The treatment of fixed and semi-fixed cervical metastases in head and neck cancer. 头颈癌固定及半固定子转移瘤的治疗。
Revista paulista de medicina Pub Date : 1993-07-01
A S Martins
{"title":"The treatment of fixed and semi-fixed cervical metastases in head and neck cancer.","authors":"A S Martins","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":74720,"journal":{"name":"Revista paulista de medicina","volume":"111 4","pages":"27-32"},"PeriodicalIF":0.0,"publicationDate":"1993-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"19100708","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Prognostic value of head and neck malignant melanoma metastases. 头颈部恶性黑色素瘤转移的预后价值。
Revista paulista de medicina Pub Date : 1993-07-01
F A Belfort
{"title":"Prognostic value of head and neck malignant melanoma metastases.","authors":"F A Belfort","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":74720,"journal":{"name":"Revista paulista de medicina","volume":"111 4","pages":"49-52"},"PeriodicalIF":0.0,"publicationDate":"1993-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"19101428","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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