Ryohei Takada
Tokyo Medical and Dental University
30 Papers
59 Citations
Ryohei Takada is an academic researcher from Tokyo Medical and Dental University. The author has contributed to research in topics: Medicine & Supine position. The author has an hindex of 7, co-authored 16 publications.
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Papers
Direct anterior versus anterolateral approach in one-stage supine total hip arthroplasty. Focused on nerve injury: A prospective, randomized, controlled trial.
Ryohei Takada,Tetsuya Jinno,Kazumasa Miyatake,Masanobu Hirao,Akimasa Kimura,Daisuke Koga,Kazuyoshi Yagishita,Atsushi Okawa +7 more
TL;DR: Although TFL atrophy was found in both approaches, it was found significantly more in DAA sides than in ALA sides, suggesting that ALA should be used rather than DAA in terms of the risk of nerve injuries.
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Supine versus lateral position for accurate positioning of acetabular cup in total hip arthroplasty using the modified Watson-Jones approach: A randomized single-blind controlled trial.
Ryohei Takada,Tetsuya Jinno,Kazumasa Miyatake,Masanobu Hirao,Kazuyoshi Yagishita,Toshitaka Yoshii,Atsushi Okawa +6 more
TL;DR: Higher accuracy of acetabular cup inclination was provided by supine position than by lateral position in THA, and there was no significant difference between both groups in terms of cup anteversion.
31
Comparison of wear rate and osteolysis between second-generation annealed and first-generation remelted highly cross-linked polyethylene in total hip arthroplasty. A case control study at a minimum of five years
TL;DR: In this article, the authors performed a 5-year follow-up study comparing second-generation annealed and first-generation remelted highly cross-linked polyethylene in total hip arthroplasty.
22
Portable imageless navigation system and surgeon's estimate for accurate evaluation of acetabular cup orientation during total hip arthroplasty in supine position
TL;DR: This portable imageless navigation system was a useful method, especially for avoiding incorrect cup anteversion during total hip arthroplasty, and in all six outlier cases, surgeons underestimated cup anteversions during surgeries.
22
Drain Tip Culture is Not Prognostic for Surgical Site Infection in Spinal Surgery Under Prophylactic Use of Antibiotics.
Tsuyoshi Yamada,Toshitaka Yoshii,Satoru Egawa,Ryohei Takada,Takashi Hirai,Hiroyuki Inose,Tsuyoshi Kato,Tetsuya Jinno,Atsushi Okawa +8 more
TL;DR: Routine use of drain tip culture when prophylactic antibiotics are used is not supported by the results of this study, as Drain tip culture in spinal surgery was not prognostic forSSI or helpful in detecting pathogenic bacteria for SSI.
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