Microfracture for knee chondral defects: a survey of surgical practice among Canadian orthopedic surgeons

2012 ◽  
Vol 20 (12) ◽  
pp. 2430-2437 ◽  
Author(s):  
John Theodoropoulos ◽  
Tim Dwyer ◽  
Daniel Whelan ◽  
Paul Marks ◽  
Mark Hurtig ◽  
...  
SICOT-J ◽  
2020 ◽  
Vol 6 ◽  
pp. 1
Author(s):  
Mitchell W. Beckert ◽  
Robert G. Klitzman

Focal chondral lesions in the adolescent population create a particular challenge for orthopedic surgeons, and currently there exists no consensus on proper treatment. Numerous techniques for addressing focal chondral defects are employed in both pediatrics and adults, including fragment excision, debridement and fixation, bone marrow stimulation and microfracture techniques, cell-based options, as well as chondral and osteochondral grafts. Although historical evidence is mixed, recent reports of primary fixation of displaced cartilage fragments have shown favorable results. We present a case of reduction and fixation of a large displaced cartilage lesion in an elite young tennis player. Our results, in addition to other reports mentioned in this manuscript, highlight the importance of considering primary fixation of large chondral lesions when amenable to repair.


2021 ◽  
Vol Publish Ahead of Print ◽  
Author(s):  
Christopher J. Bush ◽  
John A. Grant ◽  
Aaron J. Krych ◽  
Asheesh Bedi

Author(s):  
Isabel Guillén-Vicente ◽  
Juan Manuel López-Alcorocho ◽  
Elena Rodríguez-Iñigo ◽  
Marta Guillén-Vicente ◽  
Tomás F. Fernández-Jaén ◽  
...  

2008 ◽  
Vol 36 (8) ◽  
pp. 1555-1564 ◽  
Author(s):  
Axel Jubel ◽  
Jonas Andermahr ◽  
Gereon Schiffer ◽  
Jürgen Fischer ◽  
Klaus E. Rehm ◽  
...  

2020 ◽  
Vol 10 (23) ◽  
pp. 8312
Author(s):  
Przemysław Krakowski ◽  
Robert Karpiński ◽  
Ryszard Maciejewski ◽  
Józef Jonak ◽  
Andrzej Jurkiewicz

Purpose: The purpose of this study was to estimate the effect of platelet-rich plasma (PRP) augmentation in microfractures of chondral lesions in elderly individuals. Methods: 29 patients with knee osteoarthritis were enrolled in the single-blinded randomized study. The study group consisted of 16 patients and 13 were in the control group. All surgeries were performed in the same manner. The PRP injection was made in a dry arthroscopy directly over the microfractures. The evaluation was performed preoperatively on the 6th, 12th, and 24th week following the surgery. WOMAC and Lysholm questionnaires were utilized. Results: Microfracturation showed WOMAC improvement in the PRP group (p = 0.0012) and in the control group (p = 0.0042). No statistically significant differences between the two groups (p = 0.698) have been found. Clinical improvement was noted in the first six weeks after which the effect lasted. In addition, Lysholm score showed no significant differences at the end of the follow-up between both groups (p = 0.941). Conclusions: Arthroscopic microfracture improves motor function and reduces pain in patients over 50 years old. PRP augmentation of the procedure is safe, and can accelerate and prolong the therapeutic effect of treatment. Excellent effects of the procedure are observed in the first six weeks, after which the improvement lasts.


Author(s):  
Alfredo Schiavone Panni ◽  
Chiara Del Regno ◽  
Giuseppe Mazzitelli ◽  
Rocco D’Apolito ◽  
Katia Corona ◽  
...  

Author(s):  
James J. Drinane ◽  
Brian Drolet ◽  
Ashit Patel ◽  
Joseph A. Ricci

Abstract Introduction Fellowship-trained hand surgeons may have residency training in either orthopedic, plastic, or general surgery, generating significant variability in education background. To study the effect of different training backgrounds on practice pattern variations, we utilized the NSQIP (National Surgical Quality Improvement Database) database to assess hand surgery volumes and case variety by specialty. Materials and Methods NSQIP years 2008 to 2017 was queried with hand surgery current procedural terminology codes defined by the American Board of Orthopedic Surgery. Procedures were grouped according to type and specialty, and relative rates calculated. Hand society membership data were used to determine if procedural volume for each specialty in each category and overall contribution to the volume of hand surgery performed nationally was distributed in accordance with membership data. Results A total of 145,015 hand surgeries were performed; 13,267 (9.1%) by general surgeons, 28,402 (19.6%) by plastic surgeons, and 103,346 (71.3%) by orthopedic surgeons. Orthopedic surgeons performed significantly more bone, fracture, joint, and tendon cases. General surgeons and plastic surgeons performed higher than expected numbers of soft tissue coverage and cases overall with respective excesses of 183 and 22%. Conclusion Hand surgery is an available fellowship pathway from multiple residencies. Fellowship training does not level the field of real-world practice patterns. Residency training experiences significantly impact practice.


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