hrcak mascot   Srce   HID

Stručni rad

X-ray analysis of the length of legs and position of femoral part of total hip endoprosthesis

Tomislav Mađarević   ORCID icon orcid.org/0000-0002-4719-3191 ; Clinics for orthopedics Lovran, Lovran, Croatia
Andrej Zec ; Clinics for orthopedics Lovran, Lovran, Croatia
Andreja Zdrahal ; Department for orthopedics and physical medicine, School of medicine, University of Rijeka, Rijeka, Croatia
Gordan Gulan ; Clinics for orthopedics Lovran, Lovran, Croatia
Hari Jurdana ; Clinics for orthopedics Lovran, Lovran, Croatia
Branko Šestan ; Clinics for orthopedics Lovran, Lovran, Croatia

Puni tekst: hrvatski, pdf (1 MB) str. 86-92 preuzimanja: 4.416* citiraj
APA 6th Edition
Mađarević, T., Zec, A., Zdrahal, A., Gulan, G., Jurdana, H. i Šestan, B. (2010). Rendgenološka analiza dužine nogu i položaja femoralnog dijela totalne endoproteze zgloba kuka. Medicina Fluminensis, 46 (1), 86-92. Preuzeto s https://hrcak.srce.hr/48843
MLA 8th Edition
Mađarević, Tomislav, et al. "Rendgenološka analiza dužine nogu i položaja femoralnog dijela totalne endoproteze zgloba kuka." Medicina Fluminensis, vol. 46, br. 1, 2010, str. 86-92. https://hrcak.srce.hr/48843. Citirano 14.04.2021.
Chicago 17th Edition
Mađarević, Tomislav, Andrej Zec, Andreja Zdrahal, Gordan Gulan, Hari Jurdana i Branko Šestan. "Rendgenološka analiza dužine nogu i položaja femoralnog dijela totalne endoproteze zgloba kuka." Medicina Fluminensis 46, br. 1 (2010): 86-92. https://hrcak.srce.hr/48843
Harvard
Mađarević, T., et al. (2010). 'Rendgenološka analiza dužine nogu i položaja femoralnog dijela totalne endoproteze zgloba kuka', Medicina Fluminensis, 46(1), str. 86-92. Preuzeto s: https://hrcak.srce.hr/48843 (Datum pristupa: 14.04.2021.)
Vancouver
Mađarević T, Zec A, Zdrahal A, Gulan G, Jurdana H, Šestan B. Rendgenološka analiza dužine nogu i položaja femoralnog dijela totalne endoproteze zgloba kuka. Medicina Fluminensis [Internet]. 2010 [pristupljeno 14.04.2021.];46(1):86-92. Dostupno na: https://hrcak.srce.hr/48843
IEEE
T. Mađarević, A. Zec, A. Zdrahal, G. Gulan, H. Jurdana i B. Šestan, "Rendgenološka analiza dužine nogu i položaja femoralnog dijela totalne endoproteze zgloba kuka", Medicina Fluminensis, vol.46, br. 1, str. 86-92, 2010. [Online]. Dostupno na: https://hrcak.srce.hr/48843. [Citirano: 14.04.2021.]

Sažetak
Aim: The goal was to analyze hip joint by RTG before and after the surgery and to find out the real difference in leg length as well as to determine the position of the femoral part of endoprosthesis.
Material and methods: 40 patients had implanted noncement endoprosthesis and another 40 cement endoprosthesis. Data were calculated for the period from 1.1.2007. to 31.12.2008., retrospectively.
Results: In our research, upon implanting noncement prosthesis 26 of examined patients had longer leg after the procedure, but none had the deviations larger than 2 centimeters. Furthermore, 4 had shorter leg, and 10 had equal leg length before and after the surgery. 92 % of all patients had Intraplant type endoprosthesis implanted and remaining 8 % had Zimmer type endoprosthesis. Intraplant endoprosthesis were mostly implanted in valgus position – 18 cases, 10 were implanted in varus position and 9 in neutral position. In Zimmer case however 2 endoprosthesis were implanted in valgus position and 1 in neutral position. In case of cement endoprosthesis implantation 34 of patients had on leg longer, two of them deviation more than 2 cm. One patient had shorter leg and in 5 cases the length of leg were not changed before and after the surgery. 75 % of all patients had implanted Surgival endoprosthesis and 21,5 % of them had Zimmer and ZweiMuller endoprosthesis. 50 % of Surgival endoprosthesis were implanted in valgus position of phemoral part, 30 % in neutral position and remaining 20 % in varus position. In Zimmer case 50 % of all endoprosthesis were implanted I neutral position of femoral component.
Conclusion: One of main goals of total hip arthroplasty is a complete reconstruction of normal hip biomechanics which influence longevity of endoprosthesis. Leg length discrepancy is one of the potential complications after total hip arthroplasty that can affect patient satisfaction with the operation. Although, sometimes it is not possible to fully reconstruct the normal hip biomechanics, proper preoperative preparation, and appropriate positioning of femoral components can significantly affect the leg length discrepancy.

Ključne riječi
endoprosthesis; femoral component; leg lenght; valgus; varus

Hrčak ID: 48843

URI
https://hrcak.srce.hr/48843

[hrvatski]

Posjeta: 6.016 *