Papers - TAJIMA Takuya
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鏡視下腱板修復術後における非吸収性アンカー孔の検討 Reviewed
石田康行、帖佐悦男、山本惠太郎、田島卓也、山口奈美、大田智美
Journal of Japanese Orthopaedic Society of Knee, Arthroscopy and Sports Medicine 38 ( 1 ) 16 - 17 2013.3
Language：Japanese Publishing type：Research paper (scientific journal)
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膝外側円板状半月に合併した大腿骨内顆離断性骨軟骨炎の治療経験 Reviewed
山口奈美、山本惠太郎、石田康行、河原勝博、田島卓也、大田智美、帖佐悦男
Journal of Japanese Orthopaedic Society of Knee, Arthroscopy and Sports Medicine 38 ( 1 ) 150 - 151 2013.3
Language：Japanese Publishing type：Research paper (scientific journal)
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ＢＴＢと薄筋腱を併用した２重束ＡＣＬ再建術 Reviewed
田島卓也、山本惠太郎、河原勝博、石田康行、山口奈美、大田智美、帖佐悦男
Journal of Japanese Orthopaedic Society of Knee, Arthroscopy and Sports Medicine 38 ( 1 ) 54 - 55 2013.3
Language：Japanese Publishing type：Research paper (scientific journal)
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Double bundle ACL reconstruction using BTB and Gracilis tendon composite grafts
TAJIMA Takuya
38 ( 1 ) 54 - 55 2013.3
Language：Japanese Publishing type：Research paper (scientific journal)
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YAMAGUCHI Nami
38 ( 1 ) 150 - 151 2013.3
Language：Japanese Publishing type：Research paper (scientific journal)
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The nonabsorbable anchor hole after arthroscopic rotator cuff repair
ISHIDA Yasuyuki
38 ( 1 ) 16 - 17 2013.3
Language：Japanese Publishing type：Research paper (scientific journal)
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Anterior cruciate ligament reconstruction in a patient with Athetoid cerebral palsy: a case report
Tajima T., Chosa E., Yamamoto K., Kawahara K., Yamaguchi N., Watanabe S.
Sports Medicine, Arthroscopy, Rehabilitation, Therapy and Technology 4 ( 1 ) 36 2012.10
Language：Japanese Publishing type：Research paper (scientific journal) Publisher：Sports Medicine, Arthroscopy, Rehabilitation, Therapy and Technology
Recent years have seen ACL reconstruction performed in a broad range of patients, regardless of age, sex or occupation, thanks to great advances in surgical techniques, instrumentation and the basic research. Favorable results have been reported; however, we have not been able to locate any reports describing ACL reconstruction in patients with athetoid cerebral palsy.We present herein a previously unreported anterior cruciate ligament (ACL) reconstruction performed in a patient with athetoid cerebral palsy. The patient was a 25-year-old woman with level II athetoid cerebral palsy according to the Gross Motor Function Classification System. She initially injured her right knee after falling off a bicycle. Two years later, she again experienced right-knee pain and a feeling of instability. A right-knee ACL tear and avulsion fracture was diagnosed upon physical examination and confirmed with magnetic resonance imaging (MRI) and X-ray examination at that time. An ACL reconstruction using an autologous hamstring double-bundle graft was performed for recurrent instability nine years after the initial injury. Cast immobilization was provided for 3 weeks following surgery and knee extension was restricted for 3 months with the functional ACL brace to prevent hyperextension due to involuntary movement. Partial weight-bearing was started 1 week postoperatively, with full weight-bearing after 4 weeks. The anterior drawer stress radiography showed a 63% anterior displacement of the involved tibia on the femur six months following the surgery, while the contralateral knee demonstrated a 60% anterior displacement of the tibia. The functional ACL functional brace was then removed. A second-look arthroscopy was performed 13 months after the ACL reconstruction, and both the anteromedial and posterolateral bundles were in excellent position as per Kondo's criteria. The Lachman and pivot shift test performed under anesthesia were also negative. An anterior drawer stress radiography of the involved knee at 36 months following surgery showed a 61% anterior translation of the tibia. The preoperative symptoms of instability resolved and the patient expressed a high degree of satisfaction with the result of her surgery. © 2012 Tajima et al.; licensee BioMed Central Ltd.
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Clinical Outcome of Arthroscopic Rotator Cuff Repair after Using Strict Operative Indication
ISHIDA Yasuyuki, YANO Hiroaki, YAMAMOTO Keitaro, KAWAHARA Katsuhiro, TAJIMA Takuya, YAMAGUCHI Nami, OOTA Tomomi, NAKAMURA Shihoko, CHOSA Etsuo
Orthopedics & Traumatology 61 ( 3 ) 346 - 349 2012.9
Language：Japanese Publishing type：Research paper (scientific journal) Publisher：West-Japanese Society of Orthopedics & Traumatology
We report the good clinical outcomes of arthroscopic rotator cuff repair (ARCR). However, as the re-tear rate of massive and large tears in advanced muscle atrophy was high, we performed ARCR on such cases under strict operative indication. The purpose of this study is to review the clinical outcome of ARCR after applying strict operative indication. We investigated two periods. The former period was from October 2005 to July 2009 during which 80 shoulders underwent ARCR. The latter period was from August 2009 to August 2010 during which 58 shoulders underwent ARCR. We compared the size and muscle atrophy of the tear, postoperative cuff integrity, and clinical outcome for each period. For the latter period, the rate of massive and large tears and advanced muscle atrophy was lower and the postoperative cuff integrity was more improved than the former period. When we used strict operative indication, the re-tear rate of ARCR was found to decrease. Our results suggest that it is important to select an optimal treatment plan including conservative treatments for individual cases.
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手術適応厳選前後の鏡視下腱板修復術の成績 Reviewed
石田康行、矢野浩明、山本惠太郎、河原勝博、田島卓也、山口奈美、大田智美、中村志保子、帖佐悦男
整形外科と災害外科 別冊 61 ( 3 ) 346 - 349 2012.9
Language：Japanese Publishing type：Research paper (scientific journal)
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Ｍenisｃo Capsular Separationに対する鏡視下半月縫合術の検討 Reviewed
小島岳史、花堂祥治、矢野良英、柏木輝行、塩﨑猛、田島卓也、帖佐悦男
九州・山口 スポーツ医・科学研究会誌 24 89 - 92 2012.8
Language：Japanese Publishing type：Research paper (scientific journal)
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Effect of genu recurvatum on the anterior cruciate ligament-deficient knee during gait
Kawahara K., Sekimoto T., Watanabe S., Yamamoto K., Tajima T., Yamaguchi N., Chosa E.
Knee Surgery, Sports Traumatology, Arthroscopy 20 ( 8 ) 1479 - 1487 2012.8
Language：Japanese Publishing type：Research paper (scientific journal) Publisher：Knee Surgery, Sports Traumatology, Arthroscopy
Purpose: This study aimed to investigate the effects of genu recurvatum, which is considered to carry a high risk for anterior cruciate ligament (ACL) injury, on healthy and post-ACL injury gait and lower extremity muscle strength. Methods: Subjects were 36 patients with ACL-deficient knee and 40 healthy controls without pain or restricted range of motion of the lower extremity during gait. The knee joints of all subjects were examined; those with over 10° hyperextension of both knees were defined as exhibiting genu recurvatum. On this basis, the subjects were further subdivided into two groups: with or without genu recurvatum. A three-dimensional motion analysis system and force plates were used for gait analysis. Isokinetic dynamometers were used to measure knee muscle strength. Results: There were no differences in joint angles, joint moments, or components of ground reaction force during gait or in knee strength for the healthy control subjects with and without genu recurvatum. ACL-deficient subjects without genu recurvatum showed a decrease in knee angles during the stance phase and a decrease in extension moments during the early stance phase compared with ACL-deficient subjects with genu recurvatum and controls. In contrast, neither knee angles nor extension moments during the stance phase differed significantly between ACL-deficient subjects with genu recurvatum and controls. Conclusions: This study provides clinically relevant information regarding the effects of genu recurvatum on gait parameters. The results suggest that in ACL injuries, the presence of genu recurvatum alters gait pattern. Consideration of the presence of genu recurvatum would be useful during rehabilitation following ACL injuries or ACL reconstruction. Level of evidence: II. Prospective comparative study. © 2011 Springer-Verlag.
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Anchor hole enlargement after arthroscopic rotator cuff repair using bioabsorbable suture anchors
ISHIDA Yasuyuki, YAMAMOTO Keitaro, TAJIMA Takuya, YAMAGUCHI Nami, OOTA Tomomi, CHOSA Etsuo
JOSKAS 37 ( 3 ) 391 - 394 2012.6
Language：Japanese Publishing type：Research paper (scientific journal)
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Menisco Capsular Separation に対する鏡視下半月縫合術の検討 Reviewed
小島岳史、花堂祥冶、矢野良英、柏木輝行、田島卓也、帖佐悦男
宮崎整形外科懇話会論文集 ( 16 ) 43 - 44 2012.6
Language：Japanese Publishing type：Research paper (scientific journal)
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ラグビ―競技会における医療体制向上と重症事故発生予防を目的とした安全度評価法の活用 Reviewed
田島卓也、帖佐悦男、山本惠太郎、中村嘉宏、山口奈美、柏木輝行
日本整形外科スポーツ医学会雑誌 32 ( 2 ) 35 - 40 2012.5
Language：Japanese Publishing type：Research paper (scientific journal)
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膝複合靭帯修復・再建術症例の検討 Reviewed
田島卓也、山本惠太郎、石田康行、山口奈美、﨑濱智美、帖佐悦男
Journal of Japanese Orthopaedic Society of Knee, Arthroscopy and Sports Medicine 37 126 - 127 2012.4
Language：Japanese Publishing type：Research paper (scientific journal)
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A Study of the knee multiple ligament reconstruction
TAJIMA Takuya
37 ( 1 ) 126 - 127 2012.3
Language：Japanese Publishing type：Research paper (scientific journal)
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Tajima T., Chosa E., Yamamoto K., Yamaguchi N.
Sports Medicine, Arthroscopy, Rehabilitation, Therapy and Technology 4 ( 1 ) 9 2012.3
Language：Japanese Publishing type：Research paper (scientific journal) Publisher：Sports Medicine, Arthroscopy, Rehabilitation, Therapy and Technology
Background: Recent years have seen anterior cruciate ligament (ACL) reconstruction being performed in a broad range of patients, regardless of age, sex and occupation, thanks to great advances in surgical techniques, surgical instruments and basic research. In cases of ACL reconstruction, bone-patellar tendon-bone (BTB) graft or hamstring graft are frequency used. However, potential complications associated with tunnel enlargement due to soft tissue graft such as hamstring were reported. On the other hand, an altered rotational axis resulting in significantly greater translation of the lateral compartment in the single bundle compared with double bundle ACL reconstruction was reported.Method and procedure: A reconstruction procedure was modified for the ACL using a double bundle that is the combination of BTB and gracilis tendon composite autograft. Two tibial and two femoral bone tunnels are used to reconstruct two bundles of ACL; an anteromedial bundle (AMB) and a posterolateral bundle (PLB). The femoral bone tunnels are created just posterior to the resident's ridge. The tibial bone tunnels are created at the center of AM and PL tibial attachment, respectively. BTB is fixed in the AM tunnels produced on the anatomical points of tibia and femur. The gracilis graft is fixed in an anatomical PL tunnel produced. The mean width of BTB is 7 mm, since10 mm graft is sometimes not suitable for patients, especially small Asian people and females. For these patients, 10 mm graft is bigger than one third of patella tendon width.Conclusion: The devised surgical procedure based on a combination of BTB and gracilis autograft is suitable reconstruction method for patients who have small or medium width of patellar tendon such as Asian people and females. This technique is also applicable to revision surgery. © 2012 Tajima et al; licensee BioMed Central Ltd.
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A Case of Chondroblastoma Generated in Humeral Caput
MIYAMOTO Naoko, YANO Hiroaki, YAMAMOTO Keitaro, ISHIDA Yasuyuki, TAJIMA Takuya, YAMAGUCHI Nami, SAKIHAMA Tomomi, NAGASAWA Makoto, CHOSA Etsuo
60 ( 4 ) 692 - 696 2011.9
Language：Japanese Publishing type：Research paper (scientific journal)
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A Study of Re-tear Cases after ARCR
ISHIDA Yasuyuki, CHOSA Etsuo, YANO Hiroaki, YAMAMOTO Keitaro, KAWAHARA Katsuhiro, TAJIMA Takuya, YAMAGUCHI Nami, SAKIHAMA Tomomi, NAGASAWA Makoto, KAWANO Keisuke
60 ( 3 ) 373 - 377 2011.9
Language：Japanese Publishing type：Research paper (scientific journal)
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Clinical outcome and the postoperative MRI findings of arthroscopic rotator cuff repair
ISHIDA Yasuyuki, YAMAMOTO Keitaro, TAJIMA Takuya, YAMAGUCHI Nami, SAKIHAMA Tomomi, CHOSA Etsuo
JOSKAS 36 ( 2 ) 212 - 216 2011.5
Language：Japanese Publishing type：Research paper (scientific journal)