scholarly journals Return to Play Rates Following Arthroscopic Treatment of Elbow Osteochondritis Dissecans Lesions in Adolescent Baseball Players

2021 ◽  
Vol 9 (7_suppl4) ◽  
pp. 2325967121S0020
Author(s):  
Somnath Rao ◽  
Christopher Hadley ◽  
Michael Ciccotti ◽  
Steven Cohen ◽  
Christopher Dodson ◽  
...  
Keyword(s):  
Osteochondritis Dissecans ◽  
The Other ◽  
Arthroscopic Treatment ◽  
Return To Play ◽  
Osteochondral Lesions ◽  
Elbow Arthroscopy ◽  
Baseball Players ◽  
Overhead Throwing ◽  
Mayo Elbow Score

Objectives: Osteochondritis dissecans (OCD) of the humeral capitellum is a common elbow injury in adolescent overhead throwing athletes likely secondary to the excessive valgus stress placed on the joint during the throwing motion. The purpose of this study is to retrospectively investigate the clinical findings and outcomes, including return to play rates, of overhead throwing athletes who underwent elbow arthroscopy for the treatment of osteochondral lesions of elbow. Methods: Throwing athletes who underwent elbow arthroscopy over an eight-year period, 2010 to 2018, were identified and included in our analysis. From this cohort of patients, those who were treated for OCD of the elbow joint and were baseball players were selected for analysis. Non-baseball athletes and those who underwent a concurrent procedure that required an open approach were excluded. Patients were contacted via phone to complete the Kerlan-Jobe Orthopaedic Clinic Shoulder and Elbow Score (KJOC), the Mayo Elbow Score as well as a custom return to play and re-injury questionnaire. The minimum follow-up was 2 years from arthroscopic treatment. Results: Twenty patients met the inclusion criteria and were assessed in this analysis. All of the patients were male with an average BMI of 24.7 (range, 17.8-36.6). The average age at the time of surgery was 15.8 years old (range, 11.7-19.9). All 20 athletes played baseball pre-operatively and had no injury history or previous elbow surgery. Two patients had complications post-operatively. One patient received surgery for contracture release and debridement 7 months post-operatively. The other patient had a repeat arthroscopic microfracture procedure 4 months post-operatively followed by placement of an osteochondral allograft 11 months post-operatively for continued symptoms. Furthermore, three patients sustained an injury to the throwing shoulder or elbow after the operation. Two patients reported that the post-operative injury was throwing-related. One sustained an elbow stress fracture which was treated non-operatively while the other had a UCL reconstruction at 48 months post-operatively. The last patient reported sustaining an acromioclavicular joint separation that was treated operatively but not related to baseball or throwing. A total of 16 patients were available to complete the assessment. The average final follow-up was 5.5 (2.1-10.2) years with average KJOC of 64.6 (range, 13.9-97.0) and a Mayo Elbow Score of 90.0 (range, 60-100). Following surgery, 13/16 (81.2%) patients were able to return to their pre-injury sport and all returned to the same or higher level of competition. Seven patients reported improved symptoms, eight reported resolution of symptoms and one reported worsening of their symptoms after surgery. Overall patients were quite satisfied with their surgery, reporting an average 85.6% satisfaction rating. Conclusions: The results of this study indicate that elbow arthroscopy for osteochondral lesions in overhead throwing athletes is a reliable operation with 81.2% of athletes returning at the same or higher level of competition with low re-operation rates. In addition, these results boast a low complication rate and high patient satisfaction rate following elbow arthroscopy for OCD.

scholarly journals Long-Term Clinical Outcomes of Osteochondritis Dissecans Lesions of the Elbow Treated with Arthroscopy

2021 ◽  
Vol 9 (7_suppl4) ◽  
pp. 2325967121S0020
Author(s):  
Michael Ryan ◽  
Benton Emblom ◽  
E. Lyle Cain ◽  
Jeffrey Dugas ◽  
Marcus Rothermich
Keyword(s):  
Surgical Treatment ◽  
Clinical Outcomes ◽  
Failure Rate ◽  
Osteochondritis Dissecans ◽  
Surgical Techniques ◽  
The Other ◽  
Return To Play ◽  
Exclusion Criteria

Objectives: While numerous studies exist evaluating the short-term clinical outcomes for patients who underwent arthroscopy for osteochondritis dissecans (OCD) of the capitellum, literature on long-term clinical outcomes for a relatively high number of this subset of patients from a single institution is limited. We performed a retrospective analysis on all patients treated surgically for OCD of the capitellum at our institution from January 2001 to August 2018. Our hypothesis was that clinical outcomes for patients treated arthroscopically for OCD of the capitellum would be favorable, with improved subjective pain scores and acceptable return to play for these patients. Methods: Inclusion criteria for this study included the diagnosis and surgical treatment of OCD of the capitellum treated arthroscopically with greater than 2-year follow-up. Exclusion criteria included any surgical treatment on the ipsilateral elbow prior to the first elbow arthroscopy for OCD at our institution, a missing operative report, and/or any portions of the arthroscopic procedure that were done open. Follow-up was achieved over the phone by a single author using three questionnaires: American Shoulder and Elbow Surgeons – Elbow (ASES-E), Andrews/Carson KJOC, and our institution-specific return-to-play questionnaire. Results: After the inclusion and exclusion criteria were applied to our surgical database, our institution identified 101 patients eligible for this study. Of these patients, 3 were then excluded for incomplete operative reports, leaving 98 patients. Of those 98 patients, 81 were successfully contacted over the phone for an 82.7% follow-up rate. The average age for this group at arthroscopy was 15.2 years old and average post-operative time at follow-up was 8.2 years. Of the 81 patients, 74 had abrasion chondroplasty of the capitellar OCD lesion (91.4%) while the other 7 had minor debridement (8.6%). Of the 74 abrasion chondroplasties, 29 of those had microfracture, (39.2% of that subgroup and 35.8% of the entire inclusion group). Of the microfracture group, 4 also had an intraarticular, iliac crest, mesenchymal stem-cell injection into the elbow (13.7% of capitellar microfractures, 5.4% of abrasion chondroplasties, and 4.9% of the inclusion group overall). Additional arthroscopic procedures included osteophyte debridement, minor synovectomies, capsular releases, manipulation under anesthesia, and plica excisions. Nine patients had subsequent revision arthroscopy (11.1% failure rate, 5 of which were at our institution and 4 of which were elsewhere). There were also 3 patients within the inclusion group that had ulnar collateral ligament reconstruction/repair (3.7%, 1 of which was done at our institution and the other 2 elsewhere). Lastly, 3 patients had shoulder operations on the ipsilateral extremity (3.7%, 1 operation done at our institution and the other 2 elsewhere). To control for confounding variables, scores for the questionnaires were assessed only for patients with no other surgeries on the operative arm following arthroscopy (66 patients). This group had an adjusted average follow-up of 7.9 years. For the ASES-E questionnaire, the difference between the average of the ASES-E function scores for the right and the left was 0.87 out of a maximum of 36. ASES-E pain was an average of 2.37 out of a max pain scale of 50 and surgical satisfaction was an average of 9.5 out of 10. The average Andrews/Carson score out of a 100 was 91.5 and the average KJOC score was 90.5 out of 100. Additionally, out of the 64 patients evaluated who played sports at the time of their arthroscopy, 3 ceased athletic participation due to limitations of the elbow. Conclusions: In conclusion, this study demonstrated an excellent return-to-play rate and comparable subjective long-term questionnaire scores with a 11.1% failure rate following arthroscopy for OCD of the capitellum. Further statistical analysis is needed for additional comparisons, including return-to-play between different sports, outcome comparisons between different surgical techniques performed during the arthroscopies, and to what degree the size of the lesion, number of loose bodies removed or other associated comorbidities can influence long-term clinical outcomes.

Autologous Osteochondral Mosaicplasty for Centrally and Laterally Located, Advanced Capitellar Osteochondritis Dissecans in Teenage Athletes: Clinical Outcomes, Radiography, and Magnetic Resonance Imaging Findings

2018 ◽  
Vol 46 (8) ◽  
pp. 1943-1951 ◽  
Author(s):  
Tadanao Funakoshi ◽  
Daisuke Momma ◽  
Yuki Matsui ◽  
Tamotsu Kamishima ◽  
Yuichiro Matsui ◽  
...  
Keyword(s):  
Magnetic Resonance Imaging ◽  
Magnetic Resonance ◽  
Clinical Outcomes ◽  
Osteochondritis Dissecans ◽  
Case Series ◽  
Return To Play ◽  
Joint Surface ◽  
Resonance Imaging ◽  
Level Of Evidence

Background: Autologous osteochondral mosaicplasty (ie, mosaicplasty) results in satisfactory clinical outcomes and reliable return to play for patients with large or unstable lesions due to osteochondritis dissecans (OCD) of the humeral capitellum. However, the association between the healing of the reconstructed cartilage and clinical outcomes remains unclear. Purpose: To evaluate the efficacy of mosaicplasty in teenage athletes through use of clinical scores and imaging. The secondary purpose was to compare the clinical outcomes with images of centrally and laterally located lesions. Study Design: Case series; Level of evidence, 4. Methods: This study analyzed 22 elbows (all male patients; mean age, 13.5 ± 1.2 years) with capitellar OCD managed with mosaicplasty. Patients were divided into 2 groups according to the location of the lesions: central (10 patients) and lateral (12 patients). Evaluation was performed through use of the clinical rating system of Timmerman and Andrews, plain radiographs, and magnetic resonance imaging (MRI; the cartilage repair monitoring system of Roberts). The mean follow-up period was 27.5 months (range, 24-48 months). Results: Lateral lesions were significantly larger than central lesions (147.1 ± 51.9 mm2 vs 95.5 ± 27.4 mm2, P = .01). No other significant differences were found between central and lateral lesions. Timmerman and Andrews scores for both central and lateral lesions improved significantly from 125.0 ± 30.1 points and 138.3 ± 34.5 points preoperatively to 193.5 ± 11.3 points and 186.7 ± 18.1 points, respectively, at final follow-up ( P < .0001, P < .0001). Radiography identified complete graft incorporation in all cases and the absence of severe osteoarthritic changes or displaced osteochondral fragments. In the lateral group, the radial head ratio at final follow-up (1.83 ± 0.23) was significantly larger than the preoperative findings (1.75 ± 0.14, P = .049). The quality of joint surface reconstruction was found to be acceptable for central and lateral lesions on MRI evaluation. Conclusion: Mosaicplasty resulted in satisfactory clinical outcomes and smooth cartilage surface integrity in teenage athletes with OCD on their return to competition-level sports activities irrespective of lesion location.

scholarly journals Ulnar Collateral Ligament Repair with Internal Brace Augmentation in Amateur Overhead Throwing Athletes

2018 ◽  
Vol 6 (7_suppl4) ◽  
pp. 2325967118S0008 ◽  
Author(s):  
Jeffrey R. Dugas ◽  
Christopher A. Looze ◽  
Christopher Michael Jones ◽  
Brian L. Walters ◽  
Marcus A. Rothermich ◽  
...  
Keyword(s):  
Return To Sport ◽  
Ulnar Collateral Ligament ◽  
Time Frame ◽  
Return To Play ◽  
Overhead Athletes ◽  
Late Failure ◽  
Internal Brace ◽  
Overhead Throwing ◽  
A Prospective Study

Objectives: There has been a renewed interest in UCL repair in overhead athletes. This is largely due to greater understanding of UCL pathology, improvement in fixation technology and the extensive rehab required to return from UCL reconstruction. Initial data regarding UCL repair in overhead athletes was poor and therefore UCL repair was largely abandoned in favor of reconstruction. However, recent literature examining UCL repair with anchor only fixation demonstrated an excellent rate of return to play, reduced time to return to play and a low complication rate. Based on this promising data, we have developed a novel technique of UCL repair with internal brace augmentation that we have used in overhead throwing athletes. We performed a prospective study evaluating the outcomes of this procedure with respect to return to play, time to return to play, functional outcome score and complications. Methods: Overhead athletes undergoing UCL repair with internal brace augmentation were prospectively followed for a minimum of one year. Patients were carefully selected from those who would traditionally be considered for UCL reconstruction. Initially, patients were considered if they had an avulsion of the UCL with otherwise healthy UCL tissue and had a vested interest in shortened rehab. As the study progressed, interest in shortened rehab became a less stringent criteria. Demographic and operative data were collected at the time surgery. This data was compiled for both desciption and comparison between subgroups. Patients were then contacted 1 year postoperatively and assessed for return to play, time to return to play and KJOC scores. Complications were documented and patients having complications were detailed. Results: 66 overhead athletes underwent UCL repair with internal brace augmentation during the study period. 8 were lost to follow up, leaving 58 athletes included in the study. Average age at the time of surgery was 17.9 years old. There were 43 baseball pitchers, 8 baseball position players, 4 softball players, 2 football quaterbacks, and 1 javelin thrower. 96% (54/56) of those who desired to return to the same or higher level of competition were able to do so at an average time of 6.1 months (range 3.2-12 months). 65% of these were able to return in less than 6 months. Many of those who took longer than 6 months did so due to timing within the season. Average KJOC score was 90.2 at 1-year follow-up. 3 patients required return to the operating room, 2 of which were eventually able to return to their previous level of play. There was 1 late failure over 3 years from the index procedure. Comparative subgroup data is presented in table 1. Conclusion: UCL repair with internal brace augmentation is a viable option for overhead throwers with selected UCL pathology who wish to return to sport in a shorter time frame than allowed by traditional UCL reconstruction. [Table: see text]

scholarly journals Return to Play in Adolescent Baseball Players after SLAP Repair (131)

2021 ◽  
Vol 9 (10_suppl5) ◽  
pp. 2325967121S0027
Author(s):  
Somnath Rao ◽  
Hareindra Jeyamohan ◽  
Taylor D’Amore ◽  
Robert Jack ◽  
Pankti Acharya ◽  
...  
Keyword(s):  
Functional Outcome ◽  
Short Form ◽  
Return To Play ◽  
Shoulder Injuries ◽  
Baseball Players ◽  
Slap Repair ◽  
Patient Reported ◽  
Outcome Scores ◽  
Future Return

Objectives: Superior labrum from anterior to posterior (SLAP) tears are increasingly common shoulder injuries in adolescent athletes who participate in repetitive overhead throwing. The purpose of this study is to evaluate adolescent baseball athletes who undergo SLAP repair in order to determine their long-term progression of play, surgical outcomes, and overall satisfaction with surgery. Methods: Patients between the ages of 10-19 who underwent a SLAP repair over a 10-year period from 2008-2018 with minimum two year follow-up were identified by a database query in the medical records of a single institution. From this cohort, non-baseball athletes and injuries to non-throwing shoulders were excluded. After identifying the cohort, patients were contacted via phone to complete functional outcome scores including Conway Score, Western Ontario Shoulder Instability (WOSI) Index, Kerlan-Jobe Orthopedic Clinic (KJOC) Shoulder and Elbow Score, Short Form 12 Mental (MCS)/Physical (PCS) survey and a custom return to play questionnaire. Results: During this time period, 59 baseball players met the inclusion criteria for this study and 76.3% (45/59) of patients were available to be contacted to complete final follow-up surveys at a minimum of 2 years. All patients were male with a mean age of 17.4 +/- 1.5 (14-19) years. The mean follow-up of this cohort was 5.3 +/- 2.6 (2.1-12.1) years. The overall return to play rate was 75.6% (34/45). The average time from surgery to initiation of throwing was 5.9 +/- 2.0 (2-12) months and the average time to return to full competition was 11.3 +/- 3.5 (6-22) months after the surgery. After the SLAP repair, those who returned to play continuing playing baseball competitively for 3.0 +/- 1.9 (0.5-8.0) years after surgery. At the time of final follow-up, 71.1% (32/45) of players had stopped playing baseball. Of those who had stopped playing competitive baseball, 12 (37.5%) reported it was because they were not recruited to the next level, 10 (31.3%) reported they lost the desire to play and 10 (31.3%) reported their shoulder prevented them from playing. The overall mean KOJC, WOSI, SF-12 MCS and SF-12 PCS scores were 60.0 +/- 27.4 (range, 0-100), 21.0+/-20.6% (0-73.8%), 55.2+/-3.9 (37.4-59.8) and 55.2+/-5.6 (range, 37.9-65.7) respectively. The overall satisfaction score was 83.2% with 86.7% (39/45) saying they given the opportunity they would undergo surgery again. Conclusions: The results of this study demonstrated a low return to play rate and low patient reported outcomes on baseball specific surveys among adolescent baseball players who underwent a SLAP repair. Mean functional outcome scores between pitchers and position players were not found to be significantly different. Based on these findings, orthopedic surgeons can better counsel their adolescent baseball players on expectations for future return to play and functional outcomes after SLAP repair.

scholarly journals Arthroscopical treatment of elbow joint disease

2012 ◽  
Vol 64 (1) ◽  
pp. 9-14 ◽  
Author(s):  
C.M.F. Rezende ◽  
E.G. Melo ◽  
C. Malm ◽  
V.A. Gheller
Keyword(s):  
Early Diagnosis ◽  
Osteochondritis Dissecans ◽  
Elbow Joint ◽  
Clinical Symptoms ◽  
Clinical Signs ◽  
Arthroscopic Treatment ◽  
Joint Disease ◽  
Elbow Arthroscopy ◽  
Medial Condyle ◽  
Clinical Recovery

Elbow arthroscopy was performed in 30 dogs of different breeds. The procedure was performed bilaterally in 20 of these dogs, yielding a total of 50 joints. Different lesions were found, varying from cartilage fissures (8) to fragmentation (42) of medial coronoid process (FCP) of the ulna. Osteochondritis dissecans (OCD) of the humerus medial condyle was associated in four of them. All of these cases displayed varying degrees of synovitis. Osteoarthrosis (OA) in varying intensity was observed in 44 joints. The majority of cases were treated two to four months after the manifestation of clinical signs. Good clinical recovery occurred in dogs with minimal joint lesions, where these were diagnosed and treated within four weeks of the onset of clinical symptoms. Early diagnosis and arthroscopic treatment prevent osteoarthrosis and preserve locomotor function.

scholarly journals Long-Term Sports Participation and Satisfaction After UCL Reconstruction in Amateur Baseball Players

2021 ◽  
Vol 9 (8) ◽  
pp. 232596712110275
Author(s):  
Robert A. Jack ◽  
Somnath Rao ◽  
Taylor D’Amore ◽  
Donald P. Willier ◽  
Robert Gallivan ◽  
...  
Keyword(s):  
Patient Satisfaction ◽  
Case Series ◽  
Sports Participation ◽  
High Rate ◽  
Return To Play ◽  
Baseball Players ◽  
Patient Reported ◽  
Rate Of Progression

Background: While the incidence of ulnar collateral ligament reconstruction (UCLR) has increased across all levels of play, few studies have investigated the long-term outcomes in nonprofessional athletes. Purpose: To determine the rate of progression to higher levels of play, long-term patient-reported outcomes (PROs), and long-term patient satisfaction in nonprofessional baseball players after UCLR. Study Design: Case series; Level of evidence, 4. Methods: We evaluated UCLR patients who were nonprofessional baseball athletes aged <25 years at a minimum of 5 years postoperatively. Patients were assessed with the Kerlan-Jobe Orthopaedic Clinic Shoulder and Elbow Score (KJOC), the Timmerman-Andrews (T-A) Elbow score, the Mayo Elbow Performance Score (MEPS), and a custom return-to-play questionnaire. Results: A total of 91 baseball players met the inclusion criteria, and 67 (74%) patients were available to complete the follow-up surveys at a mean follow-up of 8.9 years (range, 5.5-13.9 years). At the time of the surgery, the mean age was 18.9 ± 1.9 years (range, 15-24 years). Return to play at any level was achieved in 57 (85%) players at a mean time of 12.6 months. Twenty-two (32.8%) of the initial cohort returned to play at the professional level. Also, 43 (79.1%) patients who initially returned to play after surgery reported not playing baseball at the final follow-up; of those patients, 12 reported their elbow as the main reason for eventual retirement. The overall KJOC, MEPS, and T-A scores were 82.8 ± 18.5 (range, 36-100), 96.7 ± 6.7 (range, 75-100), and 91.9 ± 11.4 (range, 50-100), respectively . There was an overall satisfaction score of 90.6 ± 21.5 out of 100, and 64 (95.5%) patients reported that they would undergo UCLR again. Conclusion: In nonprofessional baseball players after UCLR, there was a high rate of progression to higher levels of play. Long-term PRO scores and patient satisfaction were high. The large majority of patients who underwent UCLR would undergo surgery again at long-term follow-up, regardless of career advancement.

scholarly journals Outcome of Asymptomatic Osteochondritis Dissecans of the Capitellum in Adolescent Baseball Players

2017 ◽  
Vol 5 (3_suppl3) ◽  
pp. 2325967117S0012
Author(s):  
Tetsuya Matsuura ◽  
Toshiyuki Iwame ◽  
Naoto Suzue ◽  
Koichi Sairyo
Keyword(s):  
Conservative Treatment ◽  
Osteochondritis Dissecans ◽  
Early Stage ◽  
Stage I ◽  
Stage Ii ◽  
Radiological Outcome ◽  
Loose Bodies ◽  
Baseball Players ◽  
Complete Repair

Objectives: Osteochondritis dissecans (OCD) of the capitellum is a well-recognized cause of elbow pain and disability in adolescent baseball players. OCD is classified into three different stages based on AP radiographs of the elbow in 45°flexion. Stage I was characterized by radiolucent areas. In stage II, nondisplaced fragments were present. Loose bodies and sclerotic change indicated stage III. Matsuura et al performed the conservative treatment on 101 patients with stage I or II lesions. Conservative treatment consisted of discontinuation of heavy use of the elbow for at least 6 months. Of 101 patients, 84 were diagnosed as stage I, with a mean age of 11.3 years and 17 were in stage II, with a mean age of 13.9 years. Of the 84 patients in stage I, healing was observed in 90.5%. In stage II, the incidence of healing decreased to 52.9%. Mean period required for healing was 14.9 months in stage I and 12.3 months in stage II. These results suggest that conservative treatment is recommended for the early stage lesions. However, little is known about the outcome of conservative treatment for asymptomatic OCD patients. The purpose of this study was to investigate 2year follow-up outcome of asymptomatic OCD in adolescent baseball players. Methods: We retrospectively reviewed 33 baseball players aged 9-12 years (mean, 11.3 years) with asymptomatic OCD. There were 23 stage I lesions and 10 stage II lesions. We recommended the conservative treatment including stop throwing to all the players. Sixteen players (48.5%) agreed to our advice. The remaining 17 players did not follow the authors’ advice. Twelve players (36.4%) changed position or throwing side and 5 players (15.1%) did not change throwing level. Two years later, subjects were evaluated clinically and radiographically. Radiological outcome was divided into 3 types, complete repair, incomplete repair, and failure. Results: Stop throwing produced complete repair in 93.7%, incomplete repair in 6.3%, and none of the failure. Changing position or throwing side produced complete repair in 41.7%, incomplete repair in 25%, and failure in 33.3%. Not changing throwing level produced complete repair in 20%, none of incomplete repair, and failure in 80% ( Table 1 ). Players with complete or incomplete repair had not any symptom at the follow-up. On the other hand, all the players with failure had symptom such as pain and/or catching. Six of 8 players (75%) with symptom needed operation. [Table: see text] Conclusion: Even in the asymptomatic early stage OCD, it is desirable to stop throwing until the healing is observed.

Arthroscopic Surgery for Isolated Capitellar Osteochondritis Dissecans in Adolescent Baseball Players: Minimum Three-Year Follow-Up

2002 ◽  
Vol 30 (4) ◽  
pp. 474-478 ◽  
Author(s):  
J. W. Thomas Byrd ◽  
Kay S. Jones
Keyword(s):  
Osteochondritis Dissecans ◽  
Retrospective Cohort ◽  
Rating Scale ◽  
Arthroscopic Surgery ◽  
Return To Sport ◽  
Primary Lesion ◽  
Degenerative Changes ◽  
Baseball Players ◽  
Grade Ii

Background Osteochondritis dissecans of the capitellum of the humerus usually occurs in adolescence and is caused by the valgus forces associated with excessive throwing. Hypothesis Arthroscopic surgery is an appropriate procedure for this condition. Study Design Retrospective cohort study. Methods Arthroscopic surgery was performed on 10 baseball players (average age, 13.8 years) with osteochondritis dissecans whose symptoms had been apparent for an average of 9 months before the operation. Follow-up at an average of 3.9 years included use of a standard rating scale, radiographs, and a questionnaire regarding return to sport. Results There were two grade I, one grade II, two grade IV, and five grade V lesions. Symptoms and objective findings correlated poorly with the grade of the lesion. The postoperative score averaged 195, reflecting excellent results. Radiographically, the primary lesion was still apparent in one patient, secondary degenerative changes were evident in one patient, and, in one patient, the lesion was still evident and degenerative changes had occurred. Only four athletes returned to organized baseball. Conclusions Arthroscopic surgery for symptomatic osteochondritis dissecans of the capitellum in adolescent baseball players can provide excellent rating scores with intermediate follow-up but does not assure return to baseball.

scholarly journals Arthroscopic Treatment of Focal Osteochondral Lesions of the First Metatarsophalangeal Joint

2017 ◽  
Vol 5 (2_suppl2) ◽  
pp. 2325967117S0006
Author(s):  
Ersin Kuyucu ◽  
Barış Gülenç ◽  
Mehmet Erdil ◽  
Yavuz Kocabey
Keyword(s):  
Prospective Study ◽  
Daily Life ◽  
Hallux Rigidus ◽  
Arthroscopic Treatment ◽  
Osteochondral Lesions ◽  
First Metatarsophalangeal Joint ◽  
Functional Scores ◽  
The Mean ◽  
The Impact

Background: This study aimed to assess the arthroscopic treatment, one of the surgical treatment options, for early grade focal osteochondral lesions of the first MTP joint, and to determine the impact of the arthroscopic microdrill hole surgery on foot function and daily life in a patient group with failed conservative treatment. Materials-Methods: This prospective study reviewed 27 patients having hallux rigidus with osteochondral injury of the first MTP joint who were operated with first MTP joint arthroscopy. Six patients had Coughlin-Shurnas grade 4 hallux rigidus and were excluded from the study; 5 patients were excluded due to having an arthroscopic kissing lesion, and 3 patients were excluded for not having attended regular follow-up after third month. After excluding the above patients, the study was completed with 14 patients Results: The mean hallux vagus angle was 13.29⁰ (±1.93 SD) and the mean intermetatarsal angle was 9.14⁰ (±0.86 SD). Apart from joint arthroscopy, no soft tissue procedure and/or any procedure requiring osteotomy was intended in any patient. The median operative duration was 27.8 (19-56) minutes.The patients had mean preoperative VPS and AOFAS-Hallux scores of 8.14±0.86 SD and 48.64±4.27, respectively; the corresponding postoperative values of both scores were 1.86±0.66 SD and 87.00±3.70. Both VPS and AOFAS-Hallux scores changed significantly (p<0.01) Discussion: In this prospective study we explored the impact of arthroscopic microdrill hole surgery on foot functions and daily life activities in patients with focal osteochondral lesions of the first MTP joint. Our results indicated significant improvements in VAS and AOFAS scores with this treatment. The micro drill technique we applied in this study is based on the principle of opening 4-6-mm long tunnels to enable stem cells to migrate to the defected area and achieve cure by differentiation in full-thickness chondral injuries with exposed subchondral bone.In conclusion, arthroscopic microhole drill technique can be applied with impressive functional scores and without any complication in persons who failed conservative therapy for hallux rigidus with focal chordal injury, a common foot problem. There is a need for comparative studies with long follow-up period in this field.

scholarly journals Clinical Utility Of An MRI Based Classification For Operative Versus Non-operative Management Of UCL Tears: Two-year Follow Up

2019 ◽  
Vol 7 (7_suppl5) ◽  
pp. 2325967119S0031
Author(s):  
Prem N. Ramkumar ◽  
Heather S. Haeberle ◽  
Sergio M. Navarro ◽  
Salvatore Joseph Frangiamore ◽  
Lutul D. Farrow ◽  
...  
Keyword(s):  
Operative Treatment ◽  
Classification System ◽  
Clinical Utility ◽  
A Priori ◽  
Ulnar Collateral Ligament ◽  
Operative Management ◽  
Return To Play ◽  
Baseball Players ◽  
Non Operative Management

Objectives: A recently introduced classification of medial ulnar collateral ligament (UCL) tears accounting for location and severity has demonstrated high interobserver and intraobserver reliability, but little is known about its clinical utility. The purpose of this study was to assess the relationship of the MRI-based classification system in predicting which athletes succeeded non-operative versus operative treatment after completing a standardized rehabilitative program. Secondary objectives included sub-analysis of baseball players, including return-to-play (RTP) and return-to-prior performance (RPP). Methods: After a priori power analysis, 58 consecutive patients with UCL tears and a minimum of two-year follow-up were retrospectively classified into those succeeding operative versus non-operative treatments. The MRI-based classification system accounting for UCL tear location and severity were correlated with non-operative and operative cohorts. Sub-analyses for baseball players, including RTP and RPP, were performed. Results: A total of 58 patients (40 baseball players, 34 pitchers) met inclusion criteria. A total of 35 patients (32 baseball players, 27 pitchers) underwent surgery, and 23 patients (8 baseball players, 7 pitchers) completed non-operative management. No patients in the non-operative arm crossed over to surgery after completing the rehabilitative program. Patients with distal (OR: 48.0, p=0.0004) and complete (OR: 5.4, p=0.004) tears were more likely to undergo surgery. Baseball players, regardless of position, were confounding determinants of operative management, although there was no difference in RTP and RPP between treatment arms. Conclusion: A six-stage MRI-based classification addressing UCL tear grade and location may confer early decision-making as patients likely to fail non-operative treatment have complete, distal tears whereas those with proximal, partial tears may be more amenable to non-operative modalities. [Table: see text]

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