Bilateral Stress Fractures of the Femoral Neck after Total Knee Arthroplasty: Importance of Early Diagnosis

Unilateral stress fracture of the femoral neck following total knee arthroplasty (TKA) is a rare complication; only 21 cases are described in English literature so far. Bilateral stress fractures of the femoral neck occurring simultaneously following a bilateral TKA have been seen in only 2 cases ti...

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Main Authors: Sei Morinaga, Kenichi Ueshima, Yoshinobu Maruhashi, Noriyuki Hashimoto, Shoji Watanabe, Takuya Nakamura
Format: Article
Language:English
Published: Wiley 2020-01-01
Series:Case Reports in Orthopedics
Online Access:http://dx.doi.org/10.1155/2020/3091693
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author Sei Morinaga
Kenichi Ueshima
Yoshinobu Maruhashi
Noriyuki Hashimoto
Shoji Watanabe
Takuya Nakamura
author_facet Sei Morinaga
Kenichi Ueshima
Yoshinobu Maruhashi
Noriyuki Hashimoto
Shoji Watanabe
Takuya Nakamura
author_sort Sei Morinaga
collection DOAJ
description Unilateral stress fracture of the femoral neck following total knee arthroplasty (TKA) is a rare complication; only 21 cases are described in English literature so far. Bilateral stress fractures of the femoral neck occurring simultaneously following a bilateral TKA have been seen in only 2 cases till now. We report a patient suffering from rheumatoid arthritis of both knees, who was treated with bilateral TKA. She developed spontaneous fractures of the femoral neck on both sides 12 months following the TKA. She was treated with bilateral total hip arthroplasty (THA). Stress fracture of the femoral neck should be suspected in patients complaining of hip pain who have undergone TKA.
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institution Kabale University
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language English
publishDate 2020-01-01
publisher Wiley
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series Case Reports in Orthopedics
spelling doaj-art-fcdc74fcf07c478eb2d83ffd3b46a70e2025-02-03T06:46:05ZengWileyCase Reports in Orthopedics2090-67492090-67572020-01-01202010.1155/2020/30916933091693Bilateral Stress Fractures of the Femoral Neck after Total Knee Arthroplasty: Importance of Early DiagnosisSei Morinaga0Kenichi Ueshima1Yoshinobu Maruhashi2Noriyuki Hashimoto3Shoji Watanabe4Takuya Nakamura5Department of Orthopedics Surgery, Toyama Prefectural Central Hospital, JapanDepartment of Orthopedics Surgery, Toyama Prefectural Central Hospital, JapanDepartment of Orthopedics Surgery, Toyama Prefectural Central Hospital, JapanDepartment of Orthopedics Surgery, Toyama Prefectural Central Hospital, JapanWatanabeseikeigekaiin, JapanDepartment of Orthopedics Surgery, Toyama Prefectural Central Hospital, JapanUnilateral stress fracture of the femoral neck following total knee arthroplasty (TKA) is a rare complication; only 21 cases are described in English literature so far. Bilateral stress fractures of the femoral neck occurring simultaneously following a bilateral TKA have been seen in only 2 cases till now. We report a patient suffering from rheumatoid arthritis of both knees, who was treated with bilateral TKA. She developed spontaneous fractures of the femoral neck on both sides 12 months following the TKA. She was treated with bilateral total hip arthroplasty (THA). Stress fracture of the femoral neck should be suspected in patients complaining of hip pain who have undergone TKA.http://dx.doi.org/10.1155/2020/3091693
spellingShingle Sei Morinaga
Kenichi Ueshima
Yoshinobu Maruhashi
Noriyuki Hashimoto
Shoji Watanabe
Takuya Nakamura
Bilateral Stress Fractures of the Femoral Neck after Total Knee Arthroplasty: Importance of Early Diagnosis
Case Reports in Orthopedics
title Bilateral Stress Fractures of the Femoral Neck after Total Knee Arthroplasty: Importance of Early Diagnosis
title_full Bilateral Stress Fractures of the Femoral Neck after Total Knee Arthroplasty: Importance of Early Diagnosis
title_fullStr Bilateral Stress Fractures of the Femoral Neck after Total Knee Arthroplasty: Importance of Early Diagnosis
title_full_unstemmed Bilateral Stress Fractures of the Femoral Neck after Total Knee Arthroplasty: Importance of Early Diagnosis
title_short Bilateral Stress Fractures of the Femoral Neck after Total Knee Arthroplasty: Importance of Early Diagnosis
title_sort bilateral stress fractures of the femoral neck after total knee arthroplasty importance of early diagnosis
url http://dx.doi.org/10.1155/2020/3091693
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