Advanced Research of Cartilage Repair and Regeneration

A special issue of Biomedicines (ISSN 2227-9059). This special issue belongs to the section "Molecular and Translational Medicine".

Deadline for manuscript submissions: closed (31 May 2023) | Viewed by 1949

Special Issue Editor


E-Mail Website
Guest Editor
Department of Structural & Cellular Biology, Tulane University, New Orleans, LA 70112, USA
Interests: inflammation and cancer; prostate cancer; articular cartilage regeneration and repair

Special Issue Information

Dear Colleagues,

Arthritis is the most common cause of disability, the most common form of which is osteoarthritis (OA). Early OA is treated with joint-preserving interventions such as lifestyle modification, pharmaceuticals, and surgery. The most commonly used surgical modalities for the treatment of localized cartilage lesions in early OA are microfracture, mosaicplasty (osteochondral autograft), and autologous chondrocyte implantation. These therapies may restore function and relieve pain for a short period, but they are not able to arrest or delay disease progression. End-stage OA is treated with joint replacement; however, the functional outcomes can be poor and the lifespan of prostheses is limited. New strategies based on mesenchymal stem cells are being actively tested in humans and animals; however, few have been successfully translated into clinical practice. This Special Issue on Advanced Research of Cartilage Repair and Regeneration invites original and review articles focusing on stem cells, scaffold, and chondrogenic factors as well as their combinations for articular cartilage regeneration and repair. In vivo animal studies with long-term (24 months and beyond) follow-up are particularly welcome.

Prof. Dr. Zongbing You
Guest Editor

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Biomedicines is an international peer-reviewed open access monthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2600 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • articular cartilage
  • stem cells
  • scaffold
  • chondrogenic factor
  • cartilage repair
  • cartilage regeneration
  • regenerative medicine
  • tissue engineering
  • chondrocytes
  • articular joint

Benefits of Publishing in a Special Issue

  • Ease of navigation: Grouping papers by topic helps scholars navigate broad scope journals more efficiently.
  • Greater discoverability: Special Issues support the reach and impact of scientific research. Articles in Special Issues are more discoverable and cited more frequently.
  • Expansion of research network: Special Issues facilitate connections among authors, fostering scientific collaborations.
  • External promotion: Articles in Special Issues are often promoted through the journal's social media, increasing their visibility.
  • e-Book format: Special Issues with more than 10 articles can be published as dedicated e-books, ensuring wide and rapid dissemination.

Further information on MDPI's Special Issue polices can be found here.

Published Papers (1 paper)

Order results
Result details
Select all
Export citation of selected articles as:

Research

13 pages, 1071 KiB  
Article
Change in Cartilage Status of Medial Compartment after Open-Wedge High Tibial Osteotomy without Cartilage Regeneration Procedure: Second Look Arthroscopic Assessment
by Sung-Sahn Lee, Juyong Oh and Dae-Hee Lee
Biomedicines 2023, 11(6), 1639; https://doi.org/10.3390/biomedicines11061639 - 5 Jun 2023
Cited by 3 | Viewed by 1575
Abstract
This study investigated the rate of cartilage regeneration after an open-wedge high tibial osteotomy (HTO) without cartilage regeneration by second-look arthroscopy. This study included patients who underwent an open-wedge HTO between July 2014 and March 2019. A total of 65 patients were enrolled. [...] Read more.
This study investigated the rate of cartilage regeneration after an open-wedge high tibial osteotomy (HTO) without cartilage regeneration by second-look arthroscopy. This study included patients who underwent an open-wedge HTO between July 2014 and March 2019. A total of 65 patients were enrolled. Pre- and postoperative (second-look arthroscopy) hip–knee–ankle (HKA) angle and tibial slope were measured. All patients underwent arthroscopic examination prior to osteotomy. Medial femoral condyle (MFC) and medial tibial plateau (MTP) articular cartilage were evaluated according to the International Cartilage Repair Society (ICRS) grading system. After 26.5 months, second-look arthroscopy was performed with plate removal to identify the cartilage status of the MFC and MTP. The preoperative HKA angle (6.4° ± 2.7°) was well corrected postoperatively (−2.7° ± 2.7°, p < 0.001). In terms of MFC on second-look arthroscopy, 29 patients (44.6%) showed an improved ICRS grade, 31 patients (47.7%) were maintained, and 5 patients (7.7%) showed a worse ICRS grade since the prior operation. In the MTP group, 19 patients (29.2%) improved, 44 patients (67.7%) were maintained, and 2 patients (3.1%) worsened. Approximately 44.6% and 29.2% of patients showed improved cartilage statuses on the MFC and MTP after open-wedge HTO without any cartilage regeneration procedures. Cartilage regenerations in both the MFC and MTP did not influence clinical outcomes. Full article
(This article belongs to the Special Issue Advanced Research of Cartilage Repair and Regeneration)
Show Figures

Figure 1

Back to TopTop