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29720

Short Term Outcomes of Non-Surfacing Patelloplasty in Primary Total Knee Arthroplasty

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Last updated: 03 Jan 2025

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Abstract

Background: The management of the patella during primary total knee arthroplasty (TKA) is controversial. The most common methods of treating the patella in TKA are patellar resurfacing and non-surfacing patelloplasty. Objectives: The aim of this study was to assess short term outcomes of non-surfacing patelloplasty in primary total knee arthroplasty. Patient and methods: This study included a total of twenty patients who had primary total knee arthroplasty for degenerative or inflammatory arthritis accompanied with moderate to severe patellofemoral arthritis attending at Al-Azhar University Hospitals. Patelloplasty was done in the form of excision of peripatellar synovial tissues, osteophytectomy and denervation of patellar rim using electro-cautery and smoothing of the articular surface by oscillating saw. Results: All patients were examined using a new patellofemoral scoring system,after one year follow up after total knee arthroplasty (TKA) the end result was: 14 patients were very satisfied, while 5 patients had mild to moderate anterior knee pain, tolerated by analgesics on demand and physiotherapy. Only one case had severe pain and secondary resurfacing was done about 6 months postoperatively, the patient was satisfied, and the pain became mild. Discussion: Total knee arthroplasty (TKA) is one of the most commonly performed operations in adult reconstructive surgery. The management of the patella in primary TKA remains controversial. The approaches available for patellar management in TKA are non-resurfacing patelloplasty, and selective resurfacing. Conclusion: It is recommended to do patelloplasty without resurfacing of the patella as this technique has fewer hazards and complications.

DOI

10.21608/ejhm.2019.29720

Keywords

anterior knee pain, patellar denervation, patelloplasty, total knee arthroplasty

Authors

First Name

Bahaa Ali

Last Name

Kornah

MiddleName

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Affiliation

Department of Orthopedic, Al-azhr University, Cairo, Egypt

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First Name

Mohamed Abd Elmoneam

Last Name

Negm

MiddleName

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Affiliation

Department of Orthopedic, Al-azhr University, Cairo, Egypt

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City

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Orcid

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First Name

Mohamed Ahmed Mustafa

Last Name

Megahed

MiddleName

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Affiliation

Department of Orthopedic, Al-azhr University, Cairo, Egypt

Email

dr.mmegahed89@gmail.com

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Orcid

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Volume

75

Article Issue

1

Related Issue

5149

Issue Date

2019-04-01

Receive Date

2019-04-06

Publish Date

2019-04-01

Page Start

2,089

Page End

2,091

Print ISSN

1687-2002

Online ISSN

2090-7125

Link

https://ejhm.journals.ekb.eg/article_29720.html

Detail API

https://ejhm.journals.ekb.eg/service?article_code=29720

Order

27

Type

Original Article

Type Code

606

Publication Type

Journal

Publication Title

The Egyptian Journal of Hospital Medicine

Publication Link

https://ejhm.journals.ekb.eg/

MainTitle

Short Term Outcomes of Non-Surfacing Patelloplasty in Primary Total Knee Arthroplasty

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Article

Created At

22 Jan 2023