Papers - TAJIMA Takuya
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A study of the revision anterior cruciate ligament reconstruction
TAJIMA Takuya, YAMAMOTO Keitaro, ISHIDA Yasuyuki, YAMAGUCHI Nami, SAKIHAMA Tomomi, CHOSA Etsuo
36 ( 2 ) 258 - 263 2011.5
Language：Japanese Publishing type：Research paper (scientific journal)
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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
Orthopedics & Traumatology 60 ( 4 ) 692 - 696 2011
Language：Japanese Publishing type：Research paper (scientific journal) Publisher：West-Japanese Society of Orthopedics & Traumatology
Chondroblastoma is a comparatively rare tumor. It appear more commonly in many teens in the epiphyseal region of the long bones. We report one case of chondroblastoma, adding bibliographical discussion.<BR>The case was a 15-years-old woman. Pain in the right shoulder and limited range of motion were seen. After a year, right shoulder elevation became difficult. Because callus had been admitted in the humeral neck on X-rays, rehabilitation was enforced by diagnosing the fracture. Tumor was then detected in the right shoulder. Right dorsal was damaged by the physical education. Because the bone become transparent in the humeral on X-rays, MRI was done. Bone tumor was suspected as a result, and the case was introduced to this department. Biopsy indicated chondroblastoma, and bone tumor curettage and artificial bone grafting were carried out. There was no limitation of the range of motion of the right shoulder in the last follow-up.
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A Study of Re-tear Cases after ARCR
Ishida Yasuyuki, Kawano Keisuke, Chosa Etsuo, Yano Hiroaki, Yamamoto Keitaro, Kawahara Katsuhiro, Tajima Takuya, Yamaguchi Nami, Sakihama Tomomi, Nagasawa Makoto
Orthopedics & Traumatology 60 ( 3 ) 373 - 377 2011
Language：Japanese Publishing type：Research paper (scientific journal) Publisher：West-Japanese Society of Orthopedics & Traumatology
Recently, good clinical outcomes of arthroscopic rotator cuff repair (ARCR) are reported, but the re-tear rate of massive and large rotator cuff tears is still high. The purpose of this study is to review the clinical outcome and postoperative cuff integrity of ARCR in our hospital. We evaluated 80 shoulders (61 males, 19 females), whose age rauged from 30 to 78 (average: 61.8 years old). The size of tears were 8 small, 22 medium, 36 large, and 14 massive. We evaluated the pre-and postoperative JOA scores, and MRI findings 12 months postoperatively. We evaluated the cuff integrity and fatty degeneration of the ruptured cuff by Goutallier's classification. Postoperative MRI findings showed complete repair in 56 shoulders (70%) and re-tear in 24 shoulders (30%). Postoperative JOA score was poor in cases with large re-tears. Retear rates were high in large and massive tears, tears with advanced fatty degeneration, and subscapularis tears. As this operation is not a replacement procedure, the quality of the ruptured rotator cuff is important. Further discussion on the operative indication and method is necessary.
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Clinical Results of Arthroscopic Surgery for Osteoarthritis of the Elbow
SAKIHAMA Tomomi, ISHIDA Yasuyuki, YANO Hiroaki, YAMAMOTO Keitaro, KAWAHARA Katsuhiro, TAJIMA Takuya, YAMAGUCHI Nami, FUKAO Yu, KAWANO Masamitsu, CHOSA Etsuo
59 ( 3 ) 533 - 535 2010.9
Language：Japanese Publishing type：Research paper (scientific journal)
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YAMAGUCHI Nami, YAMAMOTO Keitaro, ISHIDA Yasuyuki, KAWAHARA Katsuhiro, TAJIMA Takuya, CHOSA Etsuo, TAJIMA Naoya
30 ( 2 ) 79 - 86 2010.5
Language：Japanese Publishing type：Research paper (scientific journal)
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Bony PASTA lesion caused by shoulder hyperabduction injury
ISHIDA Yasuyuki, CHOSA Etsuo, YANO Hiroaki, YAMAMOTO Keitaro, KAWAHARA Katsuhiro, TAJIMA Takuya, YAMAGUCHI Nami, SAKIHAMA Tomomi
JOSKAS 35 ( 3 ) 468 - 471 2010.5
Language：Japanese Publishing type：Research paper (scientific journal)
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ISHIDA Yasuyuki, CHOSA Etsuo, YANO Hiroaki, YAMAMOTO Keitaro, KAWAHARA Katsuhiro, TAJIMA Takuya, YAMAGUCHI Nami, SAKIHAMA Tomomi
JOSKAS 35 ( 2 ) 338 - 341 2010.5
Language：Japanese Publishing type：Research paper (scientific journal)
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FUKAO Yu, YAMAMOTO Keitaro, YANO Hiroaki, KAWAHARA Katsuhiro, ISHIDA Yasuyuki, TAJIMA Takuya, YAMAGUCHI Nami, SAKIHAMA Tomomi, YAMAGUCHI Shihoko, CHOSA Etsuo
59 ( 1 ) 178 - 182 2010.3
Language：Japanese Publishing type：Research paper (scientific journal)
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KAWAHARA K., CHOSA E., YAMAMOTO K., TAJIMA T., SONODA N., TAJIMA N.
Japanese journal of clinical sports medicine 18 ( 1 ) 59 - 66 2010.1
Language：Japanese Publishing type：Research paper (scientific journal)
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Clinical Results of Arthroscopic Surgery for Osteoarthritis of the Elbow
Sakihama Tomomi, Ishida Yasuyuki, Yano Hiroaki, Yamamoto Keitaro, Kawahara Katsuhiro, Tajima Takuya, Yamaguchi Nami, Fukao Yu, Kawano Masamitsu, Chosa Etsuo
Orthopedics & Traumatology 59 ( 3 ) 533 - 535 2010
Language：Japanese Publishing type：Research paper (scientific journal) Publisher：West-Japanese Society of Orthopedics & Traumatology
We report the short-term clinical results of arthroscopic surgery for osteoarthritis of the elbow with elbow pain or limitation range of motion.<BR>Five patients (five males, mean age: 54.0 years) were reviewed with minimum follow-up of four months after the operation. The average follow-up period was 14.2 months. The clinical results were Japanese Orthopaedic Association (JOA) elbow function score, range of motion before and after the operation. The presence of coexisting illness was evaluated.<BR>Their JOA score elbow function score increased from a mean of 69.0 points to 91.2 points. Flexion increased from a mean of 106.4 degrees to 115.6 degrees. Extension increased from a mean of -12.4 degrees to 3.6 degrees. But patiens with high limitation range of motion showed a tendency for low improvement level. There were no coexisting illnesses.<BR>Arthroscopic surgery for osteoarthritis of the elbow is a low invasive and effective procedure. But further study is necessary for patiens with high limitation range of motion.
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Fukao Yu, Chosa Etsuo, Yamamoto Keitaro, Yano Hiroaki, Kawahara Katsuhiro, Ishida Yasuyuki, Tajima Takuya, Yamaguchi Nami, Sakihama Tomomi, Yamaguchi Shihoko
Orthopedics & Traumatology 59 ( 1 ) 178 - 182 2010
Language：Japanese Publishing type：Research paper (scientific journal) Publisher：West-Japanese Society of Orthopedics & Traumatology
The combined ligament injury of the knee is caused by traffic accidents and high-energy-sports etc., and often the choice of treatment for combined ligament injuries involving the posterior cruciate ligament of the knee is difficult. Posterior cruciate ligament injury is usually treated by conservative management, but recently combined ligament injuries involving the posterior cruciate ligament are treated by the surgery as that for other ligament injuries of the knee. Five knees treated by combined ligament reconstruction involving the posterior cruciate ligament between June 2005 and July 2008 are reported with bibliographical consideration.<BR>Two cases were injured by judo, and the other three cases were injured by skiing, traffic accident and falling respectively. All cases are male. Their mean ago was 29.0 years old (range: 17 to 42). Two cases injured PCL+ACL+MCL, and the other three cases injured PCL+ACL, PCL+MCL and PCL+LCL. These cases were treated by combined ligament reconstruction and repair. PCL was reconstructed with autogenic hamstring in all cases. The indication, method of reconstructions and postoperative results are discussed.
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矢野 浩明, 帖佐 悦男, 山本 惠太郎, 石田 康行, 河原 勝博, 田島 卓也, 山口 奈美, 崎濱 智美
臨床スポーツ医学 = The journal of clinical sports medicine 26 ( 8 ) 975 - 983 2009.8
Language：Japanese Publishing type：Research paper (scientific journal) Publisher：文光堂
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前十字靭帯損傷患者のジョギングにおける動作分析 : 関節弛緩性の有無での比較
河原 勝博, 帖佐 悦男, 鳥取部 光司, 山本 惠太郎, 田島 卓也, 宮崎 茂明
運動療法と物理療法 = The Journal of physical medicine 20 ( 2 ) 2009.6
Language：Japanese Publishing type：Research paper (scientific journal)
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Anterior Cruciate Ligament Reconstruction for Middle-Aged Female Patients
YAMAGUCHI Shihoko, YAMAMOTO Keitaro, YANO Hiroaki, KAWAHARA Katsuhiro, ISHIDA Yasuyuki, TAJIMA Takuya, MITSUHASHI Ryuma, CHOSA Etsuo
58 ( 2 ) 192 - 198 2009.3
Language：Japanese Publishing type：Research paper (scientific journal)
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Anterior Cruciate Ligament Reconstruction for Middle-Aged Female Patients
Yamaguchi Shihoko, Yamamoto Keitaro, Yano Hiroaki, Kawahara Katsuhiro, Ishida Yasuyuki, Tajima Takuya, Mitsuhashi Ryuma, Chosa Etsuo
Orthopedics & Traumatology 58 ( 2 ) 192 - 198 2009
Language：Japanese Publishing type：Research paper (scientific journal) Publisher：West-Japanese Society of Orthopedics & Traumatology
Cases of ACL reconstruction in the middle-aged persons (older than 40) have increased qmongst those receiving conservative treatment.<BR>The purpose of this study is to investigate the comparative results between the middle-aged female patients who have been received ACL reconstruction and those of young patients. Forty-three female patients (14 to 54 years) were operated on. The age of average was 29.8±11.9 years old.<BR>The course of ACL injury, waiting period until operation, complicating meniscus injury, OA change, JOA score, knee ROM, preoperative knee flexor and extensor muscle strength ant that 12 months after the operation were studied.<BR>JOA score and knee ROM were improved 12 months after operation. And there was no difference between the middle-aged women and women of other age groups.<BR>The waiting period tends to increase with age. 58% of the middle-aged women had meniscus injury. OA changes were seen in 91.7% of the middle-aged women and 16.7% in women of other age groups, indicating increased OA changes.<BR>Knee flexor muscle strength tends to decrease in middle age, but improves 12 months after surgery in other age groups as shown in our study. We also found that even though ACL reconstruction is an effective method, time to healing tends to be long in middle age, with prone ness to meniscus injury and decreasing knee flexor muscle strength.
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Arthroscopic decompression from subacrominal bursa for Paralabral cyst
ISHIDA Yasuyuki
33 ( 3 ) 2008.10
Language：Japanese Publishing type：Research paper (scientific journal)
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Safety evaluation for rugby-football competitions held in the Kyushu area
TAJIMA T., CHOSA E., YAMAMOTO K., KAWAHARA K., NAKAMURA Y., YOSHIKAWA D., YOSHIKAWA N., KASHIWAGI T., HIGASHIHARA J.
Japanese journal of clinical sports medicine 16 ( 3 ) 402 - 407 2008.8
Language：Japanese Publishing type：Research paper (scientific journal)
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石田 康行, 帖佐 悦男, 矢野 浩明, 山本 惠太郎, 河原 勝博, 田島 卓也
整形外科と災害外科 57 2008.5
Language：Japanese Publishing type：Research paper (scientific journal)
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Surgical Result of Arthroscopic Rotator Cuff Repair : a view of operative indications
ISHIDA Yasuyuki, CHOSA Etsuo, YANO Hiroaki, YAMAMOTO Keitaro, KAWAHARA Katsuhiro, TAJIMA Takuya
33 ( 2 ) 153 - 158 2008.4
Language：Japanese Publishing type：Research paper (scientific journal)
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A Case of Acromioclavicular Joint Ganglion after Arthroscopic Rotator Cuff Repair
SAKIHAMA Tomomi, ISHIDA Yasuyuki, YANO Hiroaki, YAMAMOTO Keitaro, KAWAHARA Katsuhiro, TAJIMA Takuya, SUGATA Koh, CHOSA Etsuo
57 ( 1 ) 162 - 166 2008.3
Language：Japanese Publishing type：Research paper (scientific journal)