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Dive into the research topics where Sugamoto Kazuomi is active.

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Featured researches published by Sugamoto Kazuomi.


Acta Orthopaedica | 2005

Three-dimensional morphological analysis of humeral heads: a study in cadavers.

Sahara Wataru; Sugamoto Kazuomi; Nakajima Yoshikazu; Inui Hiroaki; Yamazaki Takaharu; Yoshikawa Hideki

Background Anatomy of the humeral head may be of importance for the kinematics of the shoulder joint. We therefore evaluated the three-dimensional morphology of humeral heads. Material and methods We performed three-dimensional morphological analysis of the articular surfaces of 14 humeral heads in the proximal humeri of 7 cadavers. The articular surface was divided into 9 portions, which were in turn equally divided into 3 sections by an angle in supero-inferior and antero-posterior directions. Each portion of the articular surface was fitted to a sphere, and we calculated the radius of the curvature of each portion. Results The mean radius of the superior portion was significantly greater than that of the central portion, and the mean radii of the anterior and posterior portions were significantly less than that of the central portion. Interpretation Our findings lead us to believe that the morphology of the humeral head is of importance for the kinematics of the shoulder joint.


IEICE technical report. Speech | 2012

Three-dimensional kinematic measurement of skeletal joint using medical images and clinical application

Yamazaki Takaharu; Sato Yoshinobu; Sugamoto Kazuomi; Yoshikawa Hideki; Tamura Shinichi


Orthopaedic Proceedings | 2010

COMPARISON OF IN VIVO KINEMATICS DURING DEEP KNEE BENDING BETWEEN FIXED BEARING AND MOBILE BEARING POSTERIOR STABILIZED TOTAL KNEE ARTHROPLASTY

Tamaki Masashi; Tomita Tetsuya; Tsuji Naruyoshi; Yoshida Ayanori; Watanabe Tetsu; Yamazaki Takaharu; Futai Kazuma; Kunugiza Yasuo; Kawasima Kunihiko; Shimizu Norimasa; Yoshikawa Hideki; Sugamoto Kazuomi


Orthopaedic Proceedings | 2018

IN VIVO KINEMATICS OF THE MOBILE-BEARING ROTATING PLATFORM CRUCIATE-RETAINING TOTAL KNEE ARTHROPLASTY

Iwamoto Keiji; Tomita Tetsuya; Yamazaki Takaharu; Futai Kazuma; Tamaki Masashi; Miyamoto Takashi; Sugamoto Kazuomi


Orthopaedic Proceedings | 2018

Improved Semi-Automated 3D Kinematic Estimation of Total Knee Arthroplasty Using X-Ray Fluoroscopy

Yamazaki Takaharu; Kamei Ryogo; Yoshikawa Hideki; Sugamoto Kazuomi


Orthopaedic Proceedings | 2018

THREE-DIMENSIONAL ANALYSES IN VARUS AND VALGUS OSTEOARTHRITIS OF THE KNEE

Tamaki Masashi; Tomita Tetsuya; Miyamoto Takashi; Iwamoto Keiji; Ueda Takafumi; Sugamoto Kazuomi


Orthopaedic Proceedings | 2018

In Vivo Kinematics of the Low Contact Stress Total Knee Arthroplasty With Long-Term Follow-Up

Iwamoto Keiji; Tomita Tetsuya; Yamazaki Takaharu; Shimizu Norimasa; Kurita Masahiro; Futai Kazuma; Kunugiza Yasuo; Yoshikawa Hideki; Sugamoto Kazuomi


Orthopaedic Proceedings | 2018

Positioning Accuracy Evaluation of the Patient Specific Cutting Guides Using Cadaver Bones for Total Knee Arthroplasty

Kiyotomo Dai; Sugamoto Kazuomi; Murase Tsuyoshi; Tomita Tetsuya; Kunugiza Yasuo; Kawashima Kunihiko; Futai Kazuma; Kuramoto Koichi; Yamamoto Keitaro


Orthopaedic Proceedings | 2018

Initial Pose Estimation for Automated 3D Kinematic Analysis of Total Knee Arthroplasty Using X-Ray Fluoroscopic Images

Yamazaki Takaharu; Ogasawara Masao; Tomita Tetsuya; Yoshikawa Hideki; Sugamoto Kazuomi


Orthopaedic Proceedings | 2018

A New Technique for 3D Postoperative Analysis of Total Knee Arthroplasty

Masahiro Kurita; Tomita Tetsuya; Yamazaki Takaharu; Kunugiza Yasuo; Shimizu Norimasa; Iwamoto Keiji; Sugamoto Kazuomi

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