POSTER ABSTRACTS - ISAKOS

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increased until grafting, and then parallel to the defected-treated knee, decreased and returned back to normal values. At longest term (24th week), PF levels of unoperated knees were significantly different between CG (120,55±50,90mg/ml) and ETG (60,78±45,12mg/ml) (p
E-poster #743 Clinical Result According to Associated Injuries in Allograft Meniscus Transplantation Kyoung Ho Yoon, Seoul, KOREA, Presenter Dae Kyung Bae, Seoul, KOREA Chan Teak Lim, Seoul, KOREA Jeong Han Ha, Seoul, KOREA Nam Su Cho, Seoul, KOREA Depart. of Orthop.Kyung Hee University Hospital, Seoul, KOREA Purpose : This study analyzes and compares the clinical result according to associated injuries in allograft meniscus transplantation. Materials and Methods : We retrospectively analyzed 36 knees in 35 patients who underwent allograft meniscus transplantation from 1999 to 2003. Fourteen cases involved the medial meniscus, and 22 cases involved the lateral meniscus. The mean period from the total meniscectomy to the meniscus transplantation was three years and one month, the mean followup period was 2 years and 4 months, and the mean age of the patients was 32.5 years. Thirteen cases had an isolated meniscus deficiency (Group I), 5 cases were combined with injury of the anterior cruciate ligament (ACL) (Group II), 11 cases combined with chondral defect (Group III), and 7 cases combined with both the injury of the ACL and the chondral defect (Group IV). The clinical results were evaluated using the Lysholm knee scoring system. Patients consented to arthroscopic second look evaluation of fifteen knees. Results : Regarding operative methods, 30 cases used a key hole method and 6 cases, for whom both reconstruction of the ACL and medical meniscus transplantation were performed simultaneously or in sequence, used a bone plug method. Out of 18 cases with chondral defect, additional autologous chondrocyte implantation was performed in 17 cases and the high tibial osteotomy in one case. The mean Lysholm knee scores improved 60.4 preoperatively to 93.1 at the latest follow-up. No statistically significant differences were found in Lysholm knee scores among the groups, between medial and lateral meniscus, and according to the operative methods. Two cases in Group I showed the problem of uneven tension in the transplanted allograft due to a size mismatch of the meniscus. The one case involving the high tibial osteotomy in Group III presented an intra-articular fracture. One case in Group IV demonstrated a postoperative partial ankylosis. Arthroscopic second look evaluation showed good or excellent peripheral healing in all cases. Conclusion : Allograft meniscus transplantation may be a viable option for the treatment of symptomatic patients with a meniscus-deficient knee. Patients whose injury is combined with a chondral defect or ligament instability should be treated with concomitant surgeries. E-poster #744 Osteoarthritis After Total Menisectomy of the Medial, Lateral, Discoid Meniscus, and Medial Meniscus with Anterior Cruciate Ligament Injury Kyoung Ho Yoon, Seoul, KOREA, Presenter Dae Kyung Bae, Seoul, KOREA Dong Hun Lee, Seoul, KOREA Jeong Han Ha, Seoul, KOREA Nam Su Cho, Seoul, KOREA Depart. of Orthop.Kyung Hee University Hospital, Seoul, KOREA Purpose : The purpose of this article is to analyze the clinical and radiologic results with patients who have undergone total menisectomy of the medial meniscus, lateral meniscus, discoid meniscus, and medial meniscus with anterior cruciate ligament(ACL) injury. Materials and Methods : Seventy-eight patients with 78 knees, who underwent total menisectomy between 1992 to 1998 and were followed up for at least 5 years, were evaluated. There were 16 medial meniscus cases (Group I), 17 lateral meniscus cases (Group II), 29 discoid meniscus cases (Group III), and 16 medial meniscus cases with ACL injury (Group IV). The mean follow-up period was 7 years 2 months (range: 5 years to 11 years 9 months). There were 54 men and 24 women, aged from 10 to 39 years, who weighed from 36.5 to 103 kg. We exclude the cases which involved bilateral knees or both medial and lateral meniscus, had degenerative changes at the time of operation or mal-alignment, or whose weight was over 2 standard deviations for their age. For each group, functional and clinical results were evaluated with the Lysholm knee scoring system, and radiographic measurements were made with the Fairbank sign and the Alback classification system. The Kaplan-Meyer survivorship method was used for statistical analysis, while the knee joint space which narrowed over 50% (Alback Grade II) was defined as osteoarthritis.
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POSTER ABSTRACTS • The FDA has no
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E-poster #170: The Effect of Shock
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E-poster #318: Configuration of the
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E-poster #363: Computer Assisted AC
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E-poster #411: Proprioception Diffe
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E-poster #506: A Comparative Study
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E-poster w/ Standard #556: Outcomes
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E-poster #644: Arthroscopic Patello
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E-poster #731: A New Evaluation Met
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E-poster #802: Injuries in Naval Sp
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E-poster #871: Arthroscopic Bankart
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E-poster w/ Standard #949: Biomecha
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ANKLE/FOOT/CALF E-poster #100 Arthr
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tibial - for 14, stop subluxation-f
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showed severe swelling without an o
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system. Actually, tibial stress fra
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E-poster w/ Standard #122 Results o
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adiological, and clinical results w
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Stress fractures were not affected
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Twenty-four cases (84.2%) had at le
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microscopically found, we classifie
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the Bioknotless suture anchor (Mite
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carried out a perspective study,par
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E-poster #170 The Effect of Shock W
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E-poster w/ Standard #176 The Integ
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Dual Energy X- ray Absorptiometry (
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subsidence and revision rate. Malpo
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faster rehabilitation, so we think
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Introduction: Based on the associat
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up. Results: The mean operating tim
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Background: The role of arthroscopy
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E-poster #302 Complications during
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a role to play in the prevention of
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decreases and the patella remains c
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performed about the stability of ti
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sports, for evaluating rehabilitati
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E-poster #326 Comparative Study the
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Material and Methods; Seven mature
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The passive range of flexion was th
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E-poster #335 Simplified MRI Sequen
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PLRI was treated using a biceps ten
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athletes. The proper treatment of t
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23 cases Presenter an isolated ACL
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North Cheshire NHS Trust, Warringto
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A notch view provides useful inform
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evaluate the clinical results and r
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and postoperative knee laxity measu
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Lysholm, ADL, and IKDC all showed a
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gracilis (HS) autograft (34 patient
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The authors believed that the highe
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Evaluation of Antero-posterior and
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femoral shaft, which was classified
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cruciate ligament, chondromalacia a
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educed with OKC method in compariso
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E-poster #406 Risk Factors Correlat
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quadrant and the posterolateral bun
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The double incision technique is ea
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findings, a computerized knee laxit
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However, there was no significant d
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Female soccer players sustained 115
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ACL -reconstructed knees during sti
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and female soccer players between 1
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E-poster w/ Standard #433 Factors A
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hundred and seventy patients who re
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5.3±2.1 in the ACL-injured side, b
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grade 1-3) and near normal joint mo
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Outerbridge classification. 34 pati
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with extension and flexion deficits
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7,4±1,9 to 3±2,5 points (p
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E-poster #518 Thrombotic Trhombocyt
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the applied force in PCLR suggests
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Jason Boyer, Houston, Texas USA Jef
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E-poster #531 Relationship Between
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epicondylar axis (EA) or the poster
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asymmetrical space with the narrowi
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statistical significance between ri
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score were not statistically differ
Page 155 and 156: and efficacy of simultaneous bilate
Page 157 and 158: E-poster w/ Standard #558 Distal Fe
Page 159 and 160: E-poster #601 Development and Valid
Page 161 and 162: Anterior knee pain has for many yea
Page 163 and 164: performed an additional endobutton
Page 165 and 166: for a few weeks in a plaster of Par
Page 167 and 168: surgically treated, during the acut
Page 169 and 170: had severe Down syndrome. On the ot
Page 171 and 172: with the conventional single-bundle
Page 173 and 174: They deny any anterior knee pain or
Page 175 and 176: Background: The optimal choice of g
Page 177 and 178: E-poster w/ Standard #643 Semitendi
Page 179 and 180: E-poster w/ Standard #648 Arthrosco
Page 181 and 182: Methods: The study was prospective
Page 183 and 184: the diagnosis. The ultrasonography
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Page 189 and 190: Situation 1-- Partial thickness ACD
Page 191 and 192: the anterolateral tibial cortex. Ex
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Page 199 and 200: E-poster #728 Validity and Responsi
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Page 205: with successful result, while 67.3%
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Page 213 and 214: structure, but did not perform surg
Page 215 and 216: The arthroscopic assisted group was
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Page 235 and 236: Although softball has become one of
Page 237 and 238: technique was valid and reproducibl
Page 239 and 240: E-poster #856 Humeral Avulsion of t
Page 241 and 242: Traumatic anterior shoulder instabi
Page 243 and 244: understanding of the underlying pat
Page 245 and 246: (range 2-7 years) are reported on 7
Page 247 and 248: this type of indication. In additio
Page 249 and 250: explanation of the mechanism to rel
Page 251 and 252: epairs due to large sized tears and
Page 253 and 254: with AC injuries can result in unex
Page 255 and 256: The mean VAS-score for pain during
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Complete orthopaedic and anesthetic
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Purpose: To evaluate an arthroscopi
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length. In response to this phenome
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E-poster w/ Standard #939 Arthrosco
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demonstrated better improvement at
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glenohumeral ligament (SGHL) or rot
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5(8,8%) type iii, 4(7%) type iv, an
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was 477 ml. The duration of operati
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dedicated MR protocols have been tr
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golfing seasons and interviewed usi
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extrinsic factors; inappropriate tr
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sequences. The pre- and post run sc
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POSTER ABSTRACTS - ISAKOS

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