Research Achievements - Original paper -
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Aphasia testing (auditory comprehension domain) using a new eye-tracking system in healthy participants
Sakai Risa, Koike Yasuharu, Saito Kimio, Matsunaga Toshiki, Shimada Yoichi, Miyakoshi Naohisa
Japanese Journal of Comprehensive Rehabilitation Science ( 一般社団法人 回復期リハビリテーション病棟協会 ) 13 ( 0 ) 31 - 35 2022
Research paper (journal)
<p>Sakai R, Koike Y, Saito K, Matsunaga T, Shimada Y, Miyakoshi N. Aphasia testing (auditory comprehension domain) using a new eye-tracking system in healthy participants. Jpn J Compr Rehabil Sci 2022; 13: 31‒35.</p><p><b>Objective</b>: We administered a conventional pointingmethod test with eye-tracking to evaluate items associated with auditory comprehension and examined the concordance between the obtained results.</p><p><b>Methods</b>: The enrolled participants were 10 healthy volunteers. We performed tests after extracting auditory comprehension items from the SLTA, the WAB, and the Supplementary tests for the SLTA using the eye-tracking system and the pointing method.</p><p><b>Results</b>: The mean test duration was 9 min 51 s ± 1 min 41 s (mean ± SD), and the percentage of correct answers was 100% and in perfect agreement for the pointing method and the eye-tracking system. The mean response time was 0.96 ± 0.36 s for the pointing method and −0.39 ± 0.21 s for the eye-tracking system. Hence, the latter was faster than the former, and examinees completed their responses before listening to the end of the questions.</p><p><b>Conclusion</b>: The new eye-tracking system makes it possible to perform aphasia tests (auditory comprehension items) comparable to the conventional pointing method.</p>
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Contralaterally controlled functional electrical stimulation immediately improves hand function
Murata Shohei, Koike Yasuharu, Kasukawa Yuji, Saito Kimio, Okada Koki, Kudo Daisuke, Shimada Yoichi, Miyakoshi Naohisa
Japanese Journal of Comprehensive Rehabilitation Science ( 一般社団法人 回復期リハビリテーション病棟協会 ) 13 ( 0 ) 26 - 30 2022
Research paper (journal)
<p>Murata S, Koike Y, Kasukawa Y, Saito K, Okada K, Kudo D, Shimada Y, Miyakoshi N. Contralaterally controlled functional electrical stimulation immediately improves hand function. Jpn J Compr Rehabil Sci 2022; 13: 26-30.</p><p><b>Objective</b>: The purpose of this study was to investigate the immediate effects of contralaterally controlled functional electrical stimulation (CCFES) on upper limb function in stroke patients.</p><p><b>Methods</b>: CCFES and mirror therapy (MT) exercises were conducted for 13 stroke patients at least 4 weeks post-onset. A sufficient interval of at least 24 hours was left between the two types of rehabilitation exercises. Before treatment and immediately after each training session, grip strength, Fugl-Meyer Assessment for Upper Extremity (FMA-UE) score and FMA-UE subscores for the shoulder/elbow/forearm, wrist, hand, and coordination were evaluated.</p><p><b>Results</b>: Grip strength, FMA-UE and FMA-UE shoulder/elbow/forearm, wrist, and coordination did not differ significantly after CCFES and MT compared to before therapy. FMA-UE hand did not change significantly after MT compared to before therapy, but it improved significantly after CCFES (<i>p</i> = 0.013).</p><p><b>Conclusion</b>: CCFES for the upper extremities immediately improves hand function and may be effective in maintaining and improving patients' motivation for rehabilitation treatment.</p>
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Tsuchie H.
Journal of Orthopaedic Science ( Journal of Orthopaedic Science ) 2022
Research paper (journal)
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Akagawa M.
Acta Medica Okayama ( Acta Medica Okayama ) 76 ( 3 ) 333 - 338 2022
Research paper (journal)
We report a case of atypical femoral fracture achieving early fracture union with combination therapy comprising contralateral nail and immediate teriparatide injection. Fracture union of atypical fractures is often delayed due to bowing deformity and bone metabolic disorders. Combination treatment that takes both problems into consideration represents a useful treatment option for atypical femoral fracture.
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Study of surgical intervention for quadriceps tendon rupture
ASAKA Yasuhito, KIMURA Ryota, KOBAYASHI Takashi, SAITO Hidetomo, MIYAKOSHI Naohisa
Journal of the Eastern Japan Association of Orthopaedics and Traumatology ( The Eastern Japan Association of Orthopaedics and Traumatology ) 34 ( 2 ) 116 - 118 2022
Research paper (journal)
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10 cases of spinal cord ischemia in our hospital
KAWARAGI Takashi, KINOSHITA Hayato, KOBAYASHI Takashi, ISHIKAWA Yoshinori, KIKUCHI Kazuma, MIYAKOSHI Naohisa
Journal of the Eastern Japan Association of Orthopaedics and Traumatology ( The Eastern Japan Association of Orthopaedics and Traumatology ) 34 ( 2 ) 98 - 102 2022
Research paper (journal)
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Association of the bioimpedance phase angle and quality of life in postmenopausal osteoporosis
Ono Y.
Medical Principles and Practice ( Medical Principles and Practice ) 2022
Research paper (journal)
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Development and evaluation of upper limb rehabilitation robot using VR or AR
SAKURAI Takahiro, IWAMI Takehiko, KIZAWA Satoru, SAITOU Kimio, SHIMADA Youiti, MIYAKOSHI Naohisa
The Proceedings of JSME annual Conference on Robotics and Mechatronics (Robomec) ( The Japan Society of Mechanical Engineers ) 2022 ( 0 ) 2A2-E09 2022
Research paper (journal)
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Impact of a specialized outpatient clinic on bone metastasis and its burden on spine surgeons
Tsuchie H.
In Vivo ( In Vivo ) 35 ( 6 ) 3575 - 3579 2021.12
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Tsuchie H.
In Vivo ( In Vivo ) 35 ( 6 ) 3467 - 3473 2021.12
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Analysis of bone in adenine-induced chronic kidney disease model rats.
Hikaru Saito, Naohisa Miyakoshi, Yuji Kasukawa, Koji Nozaka, Hiroyuki Tsuchie, Chiaki Sato, Kazunobu Abe, Ryo Shoji, Yoichi Shimada
Osteoporosis and sarcopenia 7 ( 4 ) 121 - 126 2021.12
Research paper (journal)
OBJECTIVES: The purpose of this study is to investigate the stage of chronic kidney disease (CKD) in adenine-induced CKD model rats by serum analyses, and to examine bone mineral density (BMD), bone strength, and microstructure of trabecular and cortical bone in these rats. METHODS: Eight-week-old, male Wistar rats (n = 42) were divided into 2 groups: those fed a 0.75% adenine diet for 4 weeks until 12 weeks of age to generate CKD model rats (CKD group); and sham rats. The CKD and sham groups were sacrificed at 12, 16, and 20 weeks of age (n = 7 in each group and at 12, 16, and 20 weeks), and various parameters were evaluated, including body weight, renal wet weight, muscle wet weight, renal histology, biochemical tests, BMD, biomechanical testing, and micro-computed tomography (CT). The parameters were compared between the 2 groups at the various time points. RESULTS: In the CKD model rats, at 20 weeks of age, serum creatinine, phosphorus, and intact-PTH levels were elevated, and serum calcium levels were normal, indicating that the CKD was stage IV and associated with secondary hyperparathyroidism. Decreased BMDs of the whole body and the femur were observed as bone changes, and micro-CT analysis showed deterioration of bone microstructure of the cortical bone that resulted in decreased bone strength in the cortical and trabecular bone. CONCLUSIONS: These CKD model rats showed stage IV CKD and appear appropriate for evaluating the effects of several treatments for CKD-related osteoporosis and mineral bone disorder.
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Guideline-based Treatment of Glucocorticoid-induced Osteoporosis in Patients with Rheumatoid Arthritis: A Retrospective Study with the AORA Registry.
Tetsuya Kawano, Naohisa Miyakoshi, Hiroyuki Tsuchie, Takeshi Kashiwagura, Moto Kobayashi, Hiroshi Aonuma, Yusuke Sugimura, Yoichi Shimada
Acta medica Okayama 75 ( 6 ) 699 - 704 2021.12
Research paper (journal)
Glucocorticoid-induced osteoporosis (GIOP) is one of the side effects associated with glucocorticoid (GC) therapy. In 2014, the Japanese Society for Bone and Mineral Research (JSBMR) provided new guidelines for the management and treatment of GIOP. The aim of the present study was to clarify the prevalence of patients with rheumatoid arthritis (RA) requiring treatment according to the new guidelines and to identify risk factors associated with lack of treatment in these patients. Patients in the 2018 Akita Orthopedic group on Rheumatoid Arthritis (AORA) database were enrolled. Of 2,234 patients with RA in the database, 683 (30.6%) met the 2014 JSBMR guideline treatment criteria, and 480 (70.3%) had been treated. The untreated group included a larger number of males, younger patients, and patients treated in clinics rather than hospital (p<0.001, p=0.015, and p<0.001, respectively). Multivariate analyses found that male sex, younger age, and clinic-based RA care were significant risk factors associated with lack of treatment (p<0.001, p=0.013, and p<0.001, respectively). Thus, male sex, younger age, and clinic-based care were identified as risk factors.
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Tomite T.
Knee ( Knee ) 32 121 - 130 2021.10
Research paper (journal)
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Miura T.
PLoS ONE ( PLoS ONE ) 16 ( 10 October ) 2021.10
Research paper (journal)
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Evaluation of the Nature and Etiologies of Risk Factors for Diaphyseal Atypical Femoral Fractures
Tsuchie H.
Medical Principles and Practice ( Medical Principles and Practice ) 30 ( 5 ) 430 - 436 2021.10
Research paper (journal)
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Mita M.
Trauma Case Reports ( Trauma Case Reports ) 34 2021.08
Research paper (journal)
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Saito H.
Asia-Pacific Journal of Sports Medicine, Arthroscopy, Rehabilitation and Technology ( Asia-Pacific Journal of Sports Medicine, Arthroscopy, Rehabilitation and Technology ) 24 9 - 13 2021.04
Research paper (journal)
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Pediatric spinal infection with epidural abscess: A report of two cases
Shoji R.
Surgical Neurology International ( Surgical Neurology International ) 12 2021.04
Research paper (journal)
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Tsuchie H.
Bone ( Bone ) 143 2021.02
Research paper (journal)
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Miura T.
Journal of Orthopaedics ( Journal of Orthopaedics ) 23 78 - 82 2021.01
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