Clinical and statistical analysis of the hip endoprostheses survival rate

Oleksandr Loskutov, Oleksandr Oleynik, Olena Kovbasa

Abstract


Due to the steady growth in the universe of the amount of operations on total hip arthroplasty (THA) an analysis of their outcomes, problems and complications acquires particular relevance. The paper presents a comparative analysis of the 10-year hip endoprostheses survival rate using the method of multiple assessments of Kaplan – Meier based on the type of fixation of the endoprosthesis and the cause for surgeries. The sample is stratified by age and gender. Overall endoprostheses survival rate in 10 years was (96,2 ± 0,67) %. Cementless endoprostheses showed higher values comparing to cemented ones — (97 ± 0,64) and (91,2 ± 2,9) %, respectively. Domestic and imported acetabular components survival rates did not differ significantly. Groups of risk for revision surgery were revealed: there were females aged 21–30 years, males 51–60 years and persons of both genders aged over 70 years. Conclusion: in Ukraine they mostly use cementless endoprosthesis due to their greater survival rate compared with cemented ones. Almost invariably, the proportion of revision surgery due to several reasons in patients at risk.

Keywords


hip joint arthroplasty; complications; endoprostheses survival rate

References


Danish Hip Arthroplasty Register. Annual Report 2004 [Электронный ресурс]. — Режим доступа: http://www.dhr.dk.

National Joint Registry for England, Wales and Northern Ireland. 10th Annual Report 2013 [Электронный ресурс]. — Режим доступа: http://www.njrcenter.org.uk.

National Joint Registry for England, Wales and Northern Ireland. 8th Annual Report 2010 [Электронный ресурс]. — Режим доступа: http://www.njrcenter.org.uk.

The Norwegian Arthroplasty Register. Report June 2010 [Электронный ресурс]. — Режим доступа: http://www.haukeland.no.

The Geneva Hip Arthroplasty Registry. Annual report 2010 [Электронный ресурс]. — Режим доступа: http://www.efort.org.

Registro Ortopedico Lombardo Protesi. Sesto Raporto — Novembre 2012 [Электронный ресурс]. — Режим доступа: http://www.sanita.regione.lombardia.it/es.

Swedish Hip Arthroplasty Register. Annual Report 2010 [Электронный ресурс]. — Режим доступа: http://www.shpr.se/en.

Slovakian Arthroplasty Register 2010 [Электронный ресурс]. — Режим доступа: http://www.efort.org.

Loskutov A. E. Hip replacement / A. E. Loskutov. — Dnepropetrovsk: Lear, 2010. — 344 р.

Glantz S. Medical and biologic statistics / S. Glanz; translated from English. — M.: Practice, 1998. — 459 p.

Gayko G. V. Condition replacement arthroplasty in Ukraine and prospects of its development / G. V. Gayko material scientific-practical. conf. with international ["total revision and replacement of large joints'], (Kyiv, Lviv, October 2-4, 2003) / Association of Orthopaedic trauma Ukraine. — Kyiv, Lviv, 2003. — P. 3-7.

Tikhilov R. M. Guide hip replacement / ed. R. M. Tihilova, V. M. Shapovalov. — St. Petersburg.: RNIITO them R. R. Vredena, 2008. — 324 р.

Korzh A. A. Orthopedics in Ukraine at the turn of the centuries / A. A. Korzh // Orthopedics, Traumatology and Prosthetics. — 2000. — № 1. — P. 5-9.

Loskutov A. E. Hip arthroplasty. Status of the problem / A. E. Loskutov, I. A. Nikiforov // Orthopedics, Traumatology and Prosthetics. — 2002. — № 1. — Р. 94-101.

Zimmer Holdings, Inc. 2008 Annual Report [Электронный ресурс]. — Режим доступа: http://www.zimmer.com.

Zimmer Holdings, Inc. 2003 Annual Report [Электронный ресурс]. — Режим доступа: http://www.zimmer.com.




DOI: https://doi.org/10.15674/0030-59872014211-15

Refbacks

  • There are currently no refbacks.


Copyright (c) 2014 Oleksandr Loskutov, Oleksandr Oleynik, Olena Kovbasa

Creative Commons License
This work is licensed under a Creative Commons Attribution 4.0 International License.