Publications by authors named "Yohei Tomaru"

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Perfusion Magnetic Resonance Imaging is the Best Way to Predict the Occurrence of Avascular Necrosis in Slipped Capital Femoral Epiphysis.
Akitoshi Sakuma, Jun Kakizaki, Yasuhiro Oikawa, Tomoya Inukai, Yuko Segawa, Yohei Tomaru

J Pediatr Orthop· September 2025

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Predicting iliac bone marrow harvest success in osteonecrosis of femoral head using preoperative bone scintigraphy uptake: a cross sectional study.
Yohei Tomaru, Yasuhiro Homma, Philippe Hernigou, Tomokazu Yoshioka, Hisashi Sugaya

BMC Musculoskelet Disord· June 2025

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Bone wax spacers increase induced membrane thickness and promote osteogenesis more than polymethylmethacrylate spacers in the masquelet technique.
Takushi Nakatani, Hajime Mishima, Sho Totsuka, Ryunosuke Watanabe, Norihito Arai, Yohei Tomaru

Eur J Trauma Emerg Surg· June 2025

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Vitamin D supplementation improves genu varum in toddlers: two-center pilot study.
Yuko Sakamoto, Makoto Kamegaya, Takashi Saisu, Yohei Tomaru, Akifumi Tokita

J Bone Miner Metab· May 2025

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Effects of bone marrow-derived mesenchymal stem cell transplantation in piglet Legg-Calve-Perthes disease models: a pilot study.
Yohei Tomaru, Hisashi Sugaya, Tomokazu Yoshioka, Norihito Arai, Tomoyuki Abe

J Pediatr Orthop B· July 2024

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Reapplication of the Pavlik Harness for Treatment of Developmental Dysplasia of the Hip After Initial Pavlik Harness Failure.
Yohei Tomaru, Makoto Kamegaya, Takashi Saisu, Reiko Murakami, Akitoshi Sakuma

J Pediatr Orthop· February 2024

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Radiologic Changes After 10 Years Postreduction in Developmental Dysplasia of the Hip Treated With Different Reduction Methods and Risk Factors for Osteoarthritis.
Yohei Tomaru, Makoto Kamegaya, Takashi Saisu, Yasuhiro Oikawa, Jun Kakizaki

J Pediatr Orthop· September 2023

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An exploratory clinical trial for concentrated autologous bone marrow aspirate transplantation in the treatment of osteonecrosis of the femoral head.
Hisashi Sugaya, Tomokazu Yoshioka, Yohei Tomaru, Hiroshi Kumagai, Masashi Yamazaki

Eur J Orthop Surg Traumatol· February 2023

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Influence of commuting methods on low back pain and musculoskeletal function of the lower limbs in elementary school children: A cross-sectional study.
Mio Kimura, Hiroshi Kamada, Yuta Tsukagoshi, Yohei Tomaru, Shogo Nakagawa

J Orthop Sci· September 2022

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The relationship between gluteus medius and minimus muscle volumes and hip development in developmental dysplasia of the hip.
Yohei Tomaru, Hiroshi Kamada, Yuta Tsukagoshi, Shogo Nakagawa, Ryoko Takeuchi

J Orthop Sci· September 2022

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Evaluation of Anterior Coverage in Children With Developmental Dysplasia of the Hip Using Transverse Magnetic Resonance Imaging at 2 Years Is Predictive of Future Radiographic Coverage.
Yuta Tsukagoshi, Hiroshi Kamada, Ryoko Takeuchi, Yohei Tomaru, Shogo Nakagawa

J Pediatr Orthop· September 2022

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Total Hip Arthroplasty After Failed Hip-Preserving Surgery with Concentrated Autologous Bone Marrow Aspirate Transplantation for Osteonecrosis of the Femoral Head: A Retrospective Study.
Tomohiro Yoshizawa, Tomokazu Yoshioka, Hisashi Sugaya, Tomofumi Nishino, Yohei Tomaru

Indian J Orthop· July 2022

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Comparison Between Concentrated Autologous Bone Marrow Aspirate Transplantation as a Hip Preserving Surgery and Natural Course in Idiopathic Osteonecrosis of the Femoral Head.
Yohei Tomaru, Tomokazu Yoshioka, Hisashi Sugaya, Hiroshi Kumagai, Katsuya Aoto

Cureus· May 2022

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Effect of temporary school closure due to COVID-19 on musculoskeletal function in elementary school children.
Ryoichi Nakajima, Hiroshi Kamada, Taishu Kasai, Yohei Tomaru, Miki Waku

J Rural Med· July 2021

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Concentrated autologous bone marrow aspirate transplantation versus conservative treatment for corticosteroid-associated osteonecrosis of the femoral head in systemic lupus erythematosus.
Yohei Tomaru, Tomokazu Yoshioka, Junichi Nanakamura, Hisashi Sugaya, Shigeo Hagiwara

J Rural Med· January 2021

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Characteristics and diagnostic factors associated with fresh lumbar spondylolysis in elementary school-aged children.
Yuta Tsukagoshi, Makoto Kamegaya, Masaki Tatsumura, Yohei Tomaru, Hiroshi Kamada

Eur Spine J· October 2020

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Four-year musculoskeletal examinations among elementary and junior high school students across a single city.
Hiroshi Kamada, Yohei Tomaru, Mio Kimura, Yuta Tsukagoshi, Shogo Nakagawa

J Rural Med· October 2020

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Determining the relationship between physical status and musculoskeletal injuries in children: a cohort study.
Yohei Tomaru, Hiroshi Kamada, Yuta Tsukagoshi, Shogo Nakagawa, Kenta Tanaka

J Rural Med· July 2020

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Cross-Sectional Survey of Childhood Acetabular Development in Japan.
Yuta Tsukagoshi, Makoto Kamegaya, Hiroshi Kamada, Mitsuaki Morita, Yohei Tomaru

JMA J· January 2020

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Effects of teriparatide on bone formation in novel unidirectional porous beta-tricalcium phosphate.
Hiroshi Kumagai, Toru Funayama, Hisashi Sugaya, Tomokazu Yoshioka, Takeshi Makihara, Yohei Tomaru

J Biomater Appl· November 2019

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Relationship between exercise time and musculoskeletal problems in children.
Yohei Tomaru, Hiroshi Kamada, Yuta Tsukagoshi, Shogo Nakagawa, Mio Onishi

J Rural Med· November 2019

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Prophylactic pinning should be considered in patients at risk for slipped capital femoral epiphysis.
Yohei Tomaru, Hiroshi Kamada, Yuta Tsukagoshi, Shogo Nakagawa, Mio Onishi

J Rural Med· November 2019

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Ten-year results of concentrated autologous bone marrow aspirate transplantation for osteonecrosis of the femoral head: a retrospective study.
Yohei Tomaru, Tomokazu Yoshioka, Hisashi Sugaya, Hiroshi Kumagai, Kojiro Hyodo

BMC Musculoskelet Disord· September 2019

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Proposal of a New Type of Innominate Osteotomy without the Use of Bone Graft in Children: A Preliminary Study.
Mitsuaki Morita, Makoto Kamegaya, Daisuke Takahashi, Hiroshi Kamada, Yuta Tsukagoshi, Yohei Tomaru

JB JS Open Access· September 2019

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Quantitative assessment of mesenchymal stem cells contained in concentrated autologous bone marrow aspirate transplantation for the treatment of osteonecrosis of the femoral head: predictive factors and differences by etiology.
Hiroshi Kumagai, Tomokazu Yoshioka, Hisashi Sugaya, Yohei Tomaru, Yukiyo Shimizu

BMC Res Notes· November 2018

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