1992 VOLVO AWARD IN EXPERIMENTAL STUDIES - FIBRINOLYTIC-ACTIVITY AS A PREDICTOR OF THE OUTCOME OF PROLAPSED INTERVERTEBRAL LUMBAR-DISK SURGERY WITH REFERENCE TO BACKGROUND VARIABLES - RESULTS OF A PROSPECTIVE COHORT STUDY

被引:20
作者
HAALAND, AK
GRAVER, V
LJUNGGREN, AE
LOEB, M
LIE, H
MAGNAES, B
GODAL, HC
机构
[1] Ulleval University Hospital, Oslo
关键词
PROLAPSED INTERVERTEBRAL DISK; FIBRINOLYSIS; SURGICAL OUTCOME; BACKGROUND VARIABLES;
D O I
10.1097/00007632-199209000-00003
中图分类号
R74 [神经病学与精神病学];
学科分类号
摘要
In a prospective study 122 patients with a slipped lumbar disc and no previous surgery were preoperatively examined for fibrinolytic activity. Surgical results for these patients were evaluated 12 months postoperatively by clinical overall assessment. In a multiple linear regression analysis fibrinolytic variables, euglobulin clot lysis time and plasminogen activator inhibitor 1, were shown to have predictive value regarding outcome of surgery; that is, normal fibrinolytic activity favors a satisfactory outcome and vice versa. Background variables and lipid profile were also recorded preoperatively. Body mass index, GAMMA-glutamyl transpeptidase, triglycerides and smoking were of statistical significance in relation to euglobulin clot lysis time and plasminogen activator inhibitor 1. Postoperative fibrinolytic re-examination of 20 patients seem to confirm that patients at risk of surgical failure have a prolonged depression of fibrinolytic activity.
引用
收藏
页码:1022 / 1027
页数:6
相关论文
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