Evidence map›Paper›PMID 39139397›Full record

ArticleFrontiers in surgery2024

Forgotten joint score associated with prosthesis weight in cementless total hip arthroplasty: a prospective clinical study.

Huiliang Zeng, Ping Li, Wenjun Feng, Ke Jie, Jinlun Chen, Jianchun Zeng, Xicong Chen, Guanming Zhou, Haitao Zhang, Yirong Zeng

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Article in Frontiers in surgery, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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5 · Who and what money

Authors and funding

10 authors.

Huiliang ZengThe First Clinical College, Guangzhou University of Chinese Medicine, Guangzhou, Guangdong, China.
Ping LiDepartment of Anorectal, Guangdong Provincial Hospital of Integrated Traditional Chinese and Western Medicine, Foshan, Guangdong, China.
Wenjun FengDepartment of Joint Surgery, The First Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, Guangdong, China.
Ke JieThe First Clinical College, Guangzhou University of Chinese Medicine, Guangzhou, Guangdong, China.
Jinlun ChenDepartment of Joint Surgery, The First Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, Guangdong, China.
Jianchun ZengDepartment of Joint Surgery, The First Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, Guangdong, China.
Xicong ChenDepartment of Joint Surgery, Foshan Hospital of Traditional Chinese Medicine, Foshan, Guangdong, China.
Guanming ZhouDepartment of Joint Surgery, Foshan Hospital of Traditional Chinese Medicine, Foshan, Guangdong, China.
Haitao ZhangLonghua Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, China.
Yirong ZengDepartment of Joint Surgery, The First Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, Guangdong, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: This prospective study aimed to investigate the influence of weight difference between implanted prosthesis and removed bone in cementless total hip arthroplasty (THA) on hip awareness and patient-reported outcomes. Methods: A total of 48 patients (56 hips) who underwent primary THA were prospectively enrolled. Implanted prosthesis and removed bone were weighed intraoperatively. Forgotten Joint Score (FJS) and Western Ontario and McMaster Universities (WOMAC) scores were obtained before and at 1 and 3 months after surgery. Patients were divided into groups A, B, and C according to the percentile of the weight difference. Results: The mean weight difference of the implanted prosthesis and removed bone was 117.97 ± 47.35 g. A negative correlation was found among the weight differences of the three groups and 1- and 3-month postoperative FJS (correlation coefficients, -0.331 and -0.734, respectively). A positive correlation was found among the weight difference of the three groups and 3-month postoperative WOMAC (correlation coefficient, 0.403). A significant difference in 3-month postoperative FJS and WOMAC scores was found among the three groups. The mean 3-month postoperative FJS (79.00) of group C was significantly lower than that of group A (93.32) ( Conclusion: The implanted prosthesis is larger than the removed bone in cementless THA. The weight difference is negatively correlated with hip function. The weight difference should be minimized to achieve optimal hip joint awareness.

Indexed as

clinical studyforgotten joint scoreprosthesis weightremoved bone weighttotal hip arthroplasty

Identifiers

PMID39139397
PMCPMC11319274

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