Please use this identifier to cite or link to this item: http://repositorio.unicamp.br/jspui/handle/REPOSIP/199063
Type: Artigo de periódico
Title: Incidence Of Preoperative High Blood Pressure In Cataract Surgery Among Hypertensive And Normotensive Patients.
Author: Lira, Rodrigo Pessoa Cavalcanti
Nascimento, Mauricio Abujamra
Arieta, Carlos Eduardo Leite
Duarte, Luis Eduardo Mateus
Hirata, Fabio Endo
Nadruz, Wilson
Abstract: Incidence of preoperative rise in blood pressure (BP) in cataract surgery among hypertensive and normotensive patients. To study the incidence of preoperative rise in BP in cataract surgery among normotensive individuals and hypertensive patients with historic good BP control in a population without other major chronic diseases. Ophthalmology Service of a University Hospital. A prospective study with 822 patients older than 40 years of age, with cataract surgery indication, and without major chronic diseases other than hypertension. The patients were divided in two groups: hypertensive and normotensive. Preoperative data, physical exams and medical adverse events were recorded in an evaluation questionnaire. The sample included 427 normotensive (52%) and 395 hypertensive patients (48%). The two groups had similar proportions of operations that were cancelled and not subsequently rescheduled, 2% (eight patients) in each group. The incidence of preoperative rise in BP was 3.7% in the normotensive group and 10.9% in the hypertensive group (P < 0.001). Hypertensive patients with historic good BP control and without other major co-morbidities present a larger incidence of preoperative rise in BP than normotensive individuals in cataract surgery.
Subject: Aged
Blood Pressure
Cataract Extraction
Female
Humans
Hypertension
Male
Preoperative Period
Rights: aberto
Identifier DOI: 10.4103/0301-4738.71679
Address: http://www.ncbi.nlm.nih.gov/pubmed/20952833
Date Issue: -1-Uns- -1
Appears in Collections:Unicamp - Artigos e Outros Documentos

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