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6 Results Found

  • Article
  • Open Access
3 Citations
3,920 Views
12 Pages

Radiofrequency Chondroplasty May Not Have a Long-Lasting Effect in the Treatment of Concomitant Grade II Patellar Cartilage Defects in Humans

  • Ulrich Koller,
  • Bernhard Springer,
  • Colleen Rentenberger,
  • Pavol Szomolanyi,
  • Wenzel Waldstein,
  • Reinhard Windhager,
  • Siegfried Trattnig and
  • Sebastian Apprich

22 April 2020

The effect of radiofrequency chondroplasty on cartilage tissue is not well studied. This prospective pilot study investigates the effect of radiofrequency chondroplasty on International Cartilage Repair Society (ICRS) grade II patellar cartilage defe...

  • Article
  • Open Access
19 Citations
4,233 Views
12 Pages

AMIC—Autologous Matrix-Induced Chondrogenesis Technique in Patellar Cartilage Defects Treatment: A Retrospective Study with a Mid-Term Follow-Up

  • Daniele Tradati,
  • Paola De Luca,
  • Alessio Maione,
  • Francesco Mattia Uboldi,
  • Piero Volpi,
  • Laura de Girolamo and
  • Massimo Berruto

20 April 2020

Background: Knee cartilage defects can be retrieved in 60% of patients undergoing knee arthroscopy, especially in the patellofemoral joint. Different techniques have been proposed to treat patellar defects, although most of them are associated with s...

  • Interesting Images
  • Open Access
3 Citations
5,285 Views
4 Pages

Dynamic Ultrasonography for Imaging Pediatric Fat Pad Herniation through the Lateral Patellar Retinaculum

  • Wei-Ting Wu,
  • Ke-Vin Chang,
  • Kuan-Wen Wu,
  • Kamal Mezian,
  • Vincenzo Ricci and
  • Levent Özçakar

17 October 2022

A 3-year-old boy was found to have a painless mass over his right anterior lateral knee for the previous 6 months. The mass was hardly identified during knee extension and became visible upon squatting. There was no specific finding on ultrasound ima...

  • Communication
  • Open Access
28 Citations
18,183 Views
11 Pages

Management of Patellar Chondral Defects with Autologous Matrix Induced Chondrogenesis (AMIC) Compared to Microfractures: A Four Years Follow-Up Clinical Trial

  • Filippo Migliorini,
  • Jörg Eschweiler,
  • Nicola Maffulli,
  • Arne Driessen,
  • Björn Rath,
  • Markus Tingart and
  • Hanno Schenker

13 February 2021

Introduction: Evidence on the management of chondral defects of the patella arises from studies in which the patellofemoral joint was treated together with the femorotibial joint and primary and revision settings. Furthermore, the superiority of Auto...

  • Article
  • Open Access
1 Citations
3,322 Views
14 Pages

Systematic Postoperative Assessment of a Minimally-Invasive Sheep Model for the Treatment of Osteochondral Defects

  • Long Xin,
  • Joerg Mika,
  • Victoria Horbert,
  • Sabine Bischoff,
  • Harald Schubert,
  • Juliane Borowski,
  • Stefan Maenz,
  • René Huber,
  • Andre Sachse and
  • Bernhard Illerhaus
  • + 1 author

7 December 2020

To assess the clinical course of a sheep stifle joint model for osteochondral (OC) defects, medial femoral condyles (MFC) were exposed without patella luxation using medial parapatellar skin (3–4 cm) and deep incisions (2–3 cm). Two defec...

  • Article
  • Open Access
10 Citations
6,903 Views
16 Pages

Treatment of Knee Osteochondral Fractures

  • Mihai Alexandru Cordunianu,
  • Iulian Antoniac,
  • Marius Niculescu,
  • Gheorghe Paltanea,
  • Anca Daniela Raiciu,
  • Horatiu Dura,
  • Norin Forna,
  • Ioana Dana Carstoc and
  • Mihai Bogdan Cristea

Osteochondral lesions (OCLs) that are frequently encountered in skeletally immature and adult patients are more common than once thought, and their incidence rate is rising. These lesions can appear in many synovial joints of the body, such as the sh...