Analysis of influencing factors of delayed surgery for hip fracture in the elderly
10.3760/cma.j.cn121113-20210203-00112
- VernacularTitle:老年髋部骨折延迟手术的影响因素分析
- Author:
Yang YANG
1
;
Xinlong MA
;
Shuangshuang CUI
;
Xin LI
;
Shujun YU
;
Jingbo WANG
Author Information
1. 天津市天津医院髋关节科 300211
- Keywords:
Aged;
Hip;
Fractures, bone;
Root cause analysis
- From:
Chinese Journal of Orthopaedics
2021;41(15):1046-1051
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To explore the influencing factors of delayed surgery for hip fracture in the elderly patients.Methods:A totally 779 elderly hip fracture patients who were hospitalized and operated in the first ward of the Department of Trauma and Hip Arthritis of Tianjin Hospital from January 2018 to December 2018 were collected. According to the time from admission to surgery, the patients were divided into early surgery group (received surgery within 48 hours after admission) 213 cases, delayed surgery group (received surgery more than 48 hours after admission) 566 cases. In this study, the following parameters were collected as potential factors affecting surgery, including: age, gender, fracture type, American Society of Anesthesiologists (ASA) classification, blood test indicators, chest radiograph, urine routine indicators, lower extremity venous thrombosis, and basic comorbidities, mental state, surgical methods, combined medication.Results:In the early operation group, there were 213 cases, 81 males and 132 females; age 69.9±10.2 years (range, 60-74 years); 95 cases of femoral neck, 118 of femoral intertrochanteric or subtrochanteric fractures; 128 cases of ASA I-II grade, 85 of III-V grade; 26 cases of abnormal cardiac function, 187 of normal; 23 cases of abnormal liver function, 190 of normal; 35 cases of abnormal renal function, 178 of normal; 104 cases of abnormal respiratory system, 109 of normal; 110 cases of electrolyte imbalance, 103 of normal; 96 cases were positive for urinary ketone bodies and 117 cases were negative; 86 cases had lower extremity venous thrombosis, 127 cases had no lower extremity venous thrombosis; 32 cases had mental disorders, and 181 cases had no mental disorders; internal fixation was selected in 102 cases, and artificial hip replacement was selected in 111 cases. There were 48 cases with combined medication and 165 cases without combined medication. In the delayed operation group, there were 566 cases, including 262 males and 304 females; age 71.7±15.6 years (range, 58-91 years); 224 cases of femoral neck fractures, 342 of femoral intertrochanteric or subtrochanteric fractures; 169 cases of ASA I-II, 397 of grade III-V; 169 cases of abnormal heart function and 397 of normal; 52 cases of abnormal liver function and 514 of normal; 90 cases of abnormal renal function and 476 of normal; 368 cases of abnormal respiratory system and 198 of normal; electrolyte imbalance 203 cases, 363 cases were normal; 261 cases were positive for urine ketone body, 305 cases were negative; 197 cases had lower extremity venous thrombosis, 369 cases had no lower extremity venous thrombosis; 141 cases had mental disorders, and 425 cases had no mental disorders; 226 cases had internal fixation as surgical method, 340 cases of artificial hip replacement were selected; 311 cases were combined with drugs, and 255 cases were not combined with drugs. There was no statistically significant difference between the early operation group and the delayed operation group in terms of age, gender, fracture type, abnormal liver function, abnormal renal function, urine ketone body, lower extremity venous thrombosis, and choice of surgical methods. There were statistically significant differences between the early operation group and the delayed operation group in terms of ASA classification, abnormal cardiac function, abnormal respiratory system, electrolyte disturbance, mental disorder, and combined medication. Multivariate Logistic regression analysis indicated that abnormal cardiac function, mental disorder, and combined medication were the influencing factors of delayed surgery for hip fracture in the elderly.Conclusion:The influencing factors of delayed surgery for hip fractures in the elderly are abnormal heart function, mental disorders, taking reserpine, clopidogrel and abnormal coagulation function.
