Chinese Journal of Tissue Engineering Research ›› 2019, Vol. 23 ›› Issue (20): 3207-3212.doi: 10.3969/j.issn.2095-4344.1198

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Newest research progress of hidden bleeding in senile intertrochanteric fracture   

Chen Yang1, Yuan Yi2, Zhang Haijun2, Zhang Bo2, Yang Chao2, Luo Hao2   

  1. 1Medical School of Ningbo University, Ningbo 315000, Zhejiang Province, China; 2Ningbo No. 2 Hospital, Ningbo 315000, Zhejiang Province, China
  • Online:2019-07-18 Published:2019-07-18
  • Contact: Yuan Yi, Doctorate candidate, Associate chief physician, Ningbo No. 2 Hospital, Ningbo 315000, Zhejiang Province, China
  • About author:Chen Yang, Master candidate, Medical School of Ningbo University, Ningbo 315000, Zhejiang Province, China
  • Supported by:

    the Science and technology Huimin Project of Ningbo, No. 2016C51003 (to ZHJ)

Abstract:

BACKGROUND: Studying and controlling hidden blood loss, and ultimately reducing the adverse effects of hidden blood loss on the treatment of intertrochanteric fractures in the elderly, can obviously improve and guide the treatment process, and contribute to rapid recovery, improve prognosis, and reduce mortality.

OBJECTIVE: To review the history, status, calculation process and affecting factors of hidden blood loss, so as to provide theoretical guidance for surgical treatment of senile intertrochanteric fractures.
METHODS: Databases of PubMed, Ovid and CNKI were searched for the articles related to surgical treatment of intertrochanteric fractures in middle-aged and older adults between 1960 and 2018. The keywords were “aged people, intertrochanteric fracture, hidden bleeding” in English and Chinese, respectively. Forty-three articles were included for review in accordance with the inclusion and exclusion criteria.
RESULTS AND CONCLUSION: (1) There are various surgical treatments of intertrochanteric fractures, and all have disadvantages and disadvantages, so individualized method is recommended. (2) Pathogenesis of hidden bleeding remains controversial, and still needs in-depth study. (3) Sex, body mass index and surgical approach are considered to the factors that increase the hidden bleeding, and other factors required to be investigated further.

Key words: elderly, intertrochanteric fractures, femur, bone fractures, hidden blood loss, dominant blood loss, body mass index

CLC Number: