Early Results of Oxford Mobile Bearing Medial Unicompartmental Knee Replacement (UKR) with the Microplasty Instrumentation: An Indian Experience

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

Gaba Sahil; Wahal Naman; Gautam Deepak; Pandit Hemant; KUMAR VIJAY; Malhotra Rajesh

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: Archives of Bone and Joint Surgery Year:2018 | Volume:6 | Issue:4 Page(s): 301-311

Download Full-Text

View:

160

Download:

104

Cites:

Information Journal Paper

Title

Early Results of Oxford Mobile Bearing Medial Unicompartmental Knee Replacement (UKR) with the Microplasty Instrumentation: An Indian Experience

Author(s)

Keywords

Anteromedial osteoarthritis (AMOA)

Microplasty instrumentation

Mobile bearing

Unicompartmental knee replacement (UKR)

Abstract

Background: Oxford medial unicompartmental knee replacement (UKR) is indicated in patients with anteromedial osteoarthritis (AMOA) of the knee. Microplasty (MP) instrumentation was introduced in 2012 as an improvement over phase 3 instrumentation. Advantages of this instrumentation include conservative tibial cut, decreased tibial re-cut rate and improved component alignment. We report the results of UKR with the new instrumentation in a consecutive series with a minimum follow-up of 2 years. Methods: A prospective study of 115 cemented medial Oxford UKRs implanted in 89 patients was done. Postoperative alignment of the tibial and femoral components was analysed. Patient reported outcome measures were recorded using Oxford Knee Score (OKS) and the American Knee Society Score (KSS). Tegner Activity Scale (TAS) was used to record the activity level. Results: 115 consecutive medial Oxford UKRs were studied. All patients were followed up annually in this prospective ethically approved study. The mean follow-up was 36 months and the minimum follow-up was 25 months. No patient died and none were lost to follow-up. At the final follow-up, the average OKS of the cohort was 39. 5 (SD: 5. 7). 91. 2 % of the patients had good or excellent OKS with only 3. 5 % reporting poor OKS. The overall limb alignment was 4. 80 varus (0 – 140 varus). Tibia was recut in 5. 2 % of cases. Median bearing size was 3 (range: 3 to 6). There was one case of bearing dislocation and one case of aseptic tibial loosening. Conclusion: This is the first study to report results of MP instrumentation at a minimum follow-up of 2 years. Our study indicates that the new instrumentation results in reliable and accurate implantation of femoral and tibial components in majority of the cases, with a decrease in number of alignment outliers, and also a reduced rate of bearing dislocation.

Cites

No record.

References

Cite

APA: Copy

Gaba, Sahil, Wahal, Naman, Gautam, Deepak, Pandit, Hemant, KUMAR, VIJAY, & Malhotra, Rajesh. (2018). Early Results of Oxford Mobile Bearing Medial Unicompartmental Knee Replacement (UKR) with the Microplasty Instrumentation: An Indian Experience. THE ARCHIVES OF BONE AND JOINT SURGERY, 6(4), 301-311. SID. https://sid.ir/paper/350130/en

Vancouver: Copy

Gaba Sahil, Wahal Naman, Gautam Deepak, Pandit Hemant, KUMAR VIJAY, Malhotra Rajesh. Early Results of Oxford Mobile Bearing Medial Unicompartmental Knee Replacement (UKR) with the Microplasty Instrumentation: An Indian Experience. THE ARCHIVES OF BONE AND JOINT SURGERY[Internet]. 2018;6(4):301-311. Available from: https://sid.ir/paper/350130/en

IEEE: Copy

Sahil Gaba, Naman Wahal, Deepak Gautam, Hemant Pandit, VIJAY KUMAR, and Rajesh Malhotra, “Early Results of Oxford Mobile Bearing Medial Unicompartmental Knee Replacement (UKR) with the Microplasty Instrumentation: An Indian Experience,” THE ARCHIVES OF BONE AND JOINT SURGERY, vol. 6, no. 4, pp. 301–311, 2018, [Online]. Available: https://sid.ir/paper/350130/en

Related Journal Papers

No record.

Related Seminar Papers

No record.

Related Plans

No record.

Recommended Workshops