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Is There Any Relationship between Total Hip Arthroplasty and Urinary Incontinent?
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作者 mariko asahi Saiji Kondo +2 位作者 Atsushi Kusaba Akihiko Maeda Koji Kanzaki 《International Journal of Clinical Medicine》 CAS 2023年第4期197-205,共9页
Introduction: In my daily practice as a hip surgeon, I have observed some circumstances where urinary incontinence (UI) improves after total hip arthroplasty (THA). We investigated UI symptoms before and after THA at ... Introduction: In my daily practice as a hip surgeon, I have observed some circumstances where urinary incontinence (UI) improves after total hip arthroplasty (THA). We investigated UI symptoms before and after THA at our facility and considered the factors that influence UI. Patients and Method: The subjects were 113 female patients who underwent primary THA in our facility. An anterior lateral approach was used in all cases. Using the International Consultation on Incontinence Questionnaire-Short Form (ICIQ-SF), we conducted an investigation into the presence of UI before and 2 weeks after THA. An improvement in UI was defined as a decrease of 1 point or more, a worsening is defined as an increase of 1 point or more. Results: The responses from the 113 subjects were analyzed. Of the 113 patients, prior to THA, UI was prevalent among 59 patients and was absent among 54 patients. In the group where UI was prevalent, it improved after THA in 50 patients (85%), remained unchanged in 5 (8%) and worsened in 4 (7%). In the group where UI was absent, 49 patients (91%) remained unchanged and UI appeared in 5 (9%). Compared with the non-prevalence group (62 patients), the prevalence group (50 patients) had a noticeable improvement rate of internal rotation of the surgical hip side (P Conclusion: UI greatly reduces the quality of life (QOL). In this study, there is a possibility that THA improves UI. 展开更多
关键词 Total Hip Arthroplasty Urinary Incontinence Obturator Internus
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A Radiographic Evaluation of Short Monolithic Femoral Hip Stem (SMF) for Dysplastic Osteoarthritis: Does Stem Alignment Influence on the Stability?
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作者 Kentaro Kaneko Hiroshi Sunami +5 位作者 Atsushi Oka Koji Kanzaki Akihiko Maeda mariko asahi Atsushi Kusaba Saiji Kondo 《Open Journal of Orthopedics》 2023年第4期182-193,共12页
Background: There have been a few reports of SMFTM stem for dysplastic hips. The aim of this study is to evaluate the influence of stem alignment in dysplastic femurs on the stability of the implants and on the bone r... Background: There have been a few reports of SMFTM stem for dysplastic hips. The aim of this study is to evaluate the influence of stem alignment in dysplastic femurs on the stability of the implants and on the bone reaction by means of consecutive radiographical analysis. Methods: The preoperative diagnosis is dysplastic osteoarthritis in all patients. Twenty-nine hips in 28 patients after MIS-THA were followed up for two or more years (3.5 years in average). The average age at the surgery was 60. Those who belonged to Crowe’s classification I were 19 and those of II were 10 hips. The shape of the femur was classified as Dorr’s Type A in 5, B in 21, and C in 3 hips. Results: The varus alignment of the stem was 21 hips and non-varus was 8 hips. Crowe’s Grade did not have influence on the stem alignment. The ratio of non-varus alignment was more with Dorr’s Type C than with others. Achieving rate of mediolateral fixation was significantly higher in the varus alignment than in non-varus. The significant subsidence occurred in 3 hips (10.3%) although all stems became stable within 6 months. No revision was necessary. Conclusion: The varus insertion of the stem seemed more secure also in dysplastic femurs, but even non-varus ones seemed acceptable as they brought about no severe problem. Comprehensively evaluating the result, careful selection of the patient is essential to take the advantage of and to overcome the disadvantage of this short stem for dysplastic hips. 展开更多
关键词 Total Hip Arthroplasty Short Stem MIS Hip Dysplasia
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One-Stage Bilateral Total Hip Arthroplasty for Hemophilic Spontaneous Ankylotic Hip: A Case Report
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作者 mariko asahi Atsushi Kusaba +2 位作者 Akihiko Maeda Saiji Kondo Takahide Tsuchiya 《Case Reports in Clinical Medicine》 2020年第9期269-274,共6页
Total hip arthroplastys (THAs) for hemophilic spontaneous ankylotic hips are rare. We performed one-stage bilateral THA for hemophilic patient and I would like to report the results of the case. A 61-year-old male had... Total hip arthroplastys (THAs) for hemophilic spontaneous ankylotic hips are rare. We performed one-stage bilateral THA for hemophilic patient and I would like to report the results of the case. A 61-year-old male had been diagnosed with mild hemophilia A as a neonate. He had severe pain in both hips and moderate pain in both knees. His hips were ankylotic and had no mobility. Uncemented simultaneous bilateral THAs were performed under general anesthesia. This case suggests that one-stage THA can be a good option for hemophilic hips, provided that sufficient substitution therapy is used. 展开更多
关键词 Hemophilic Arthropathy One-Stage Bilateral THA COMPLICATION
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