» Articles » PMID: 28870190

Monobloc Implants in Cementless Total Hip Arthroplasty in Patients with Legg-Calve-Perthes Disease: a Long-term Follow-up

Overview
Publisher Biomed Central
Specialties Orthopedics
Physiology
Date 2017 Sep 6
PMID 28870190
Citations 7
Authors
Affiliations
Soon will be listed here.
Abstract

Background: The purpose of this study was to evaluate 10-year outcomes in cementless monobloc total hip arthroplasty (THA) in a group of hips with Legg-Calve-Perthes disease (LCPD).

Methods: We reviewed 71 patients (88 hips) who underwent cementless THA with a diagnosis of LCPD from 2003 to 2009. From the total of 71 patients, 34 men and 37 women with an average age of 49.94 years were included. The mean follow-up period was 10 years.

Results: The mean Harris Hip Score improved significantly from 46.42 to 89.70. Similarly, the postoperative range of motion, hip dysfunction and osteoarthritis outcome score and SF-12 score also significantly improved. The mean leg lengthening was 22.1 mm. During the follow-up, eight complications were noted, including two cases of intraoperative femoral fractures, two cases of sciatic nerve paralysis, two cases of heterotrophic ossifications, one case of thigh pain and one case of dislocation. One revision was conducted for a periprosthetic fracture, and the survivorship at 10 years was 98.3%.

Conclusions: These data suggest that the monobloc stem can lead to satisfactory outcomes for clinical function, radiological evaluation, restoration of the normal limb lengths, complications, and survivorship among LCPD patients undergoing total hip arthroplasty.

Citing Articles

Approaching total hip arthroplasty after Legg-Calvé-Perthes disease: A case series and literature review.

Tong Y, Ihejirika-Lomedico R, Rathod P, Deshmukh A J Clin Orthop Trauma. 2024; 53:102478.

PMID: 39040624 PMC: 11260328. DOI: 10.1016/j.jcot.2024.102478.


Total hip arthroplasty in patients with common pediatric hip orthopedic pathology.

De Salvo S, Sacco R, Mainard N, Lucenti L, Sapienza M, Dimeglio A J Child Orthop. 2024; 18(2):134-152.

PMID: 38567046 PMC: 10984158. DOI: 10.1177/18632521241229608.


Total hip arthroplasty through the direct anterior approach for sequelae of Legg-Calvé-Perthes disease.

Hasler J, Flury A, Hoch A, Cornaz F, Zingg P, Rahm S Arch Orthop Trauma Surg. 2023; 143(9):5935-5944.

PMID: 36806985 PMC: 10449662. DOI: 10.1007/s00402-023-04791-4.


Cementless Total Hip Arthroplasty in Patients with Osteoarthrosis Secondary to Legg-Calvé-Perthes Disease Compared with Primary Osteoarthrosis: A Case-control Study.

Sansanovicz D, Croci A, Vicente J, Ejnisman L, Miyahara H, Gurgel H Rev Bras Ortop (Sao Paulo). 2022; 57(5):843-850.

PMID: 36226203 PMC: 9550378. DOI: 10.1055/s-0041-1732330.


Controlled fracture of the medial wall versus structural autograft with bulk femoral head to increase cup coverage by host bone for total hip arthroplasty in osteoarthritis secondary to developmental dysplasia of the hip: a retrospective cohort study.

Mou P, Liao K, Chen H, Yang J J Orthop Surg Res. 2020; 15(1):561.

PMID: 33243268 PMC: 7690034. DOI: 10.1186/s13018-020-02088-5.


References
1.
Loudon J, CHARNLEY J . Subsidence of the femoral prosthesis in total hip replacement in relation to the design of the stem. J Bone Joint Surg Br. 1980; 62-B(4):450-3. DOI: 10.1302/0301-620X.62B4.7430222. View

2.
Gruen T, McNeice G, Amstutz H . "Modes of failure" of cemented stem-type femoral components: a radiographic analysis of loosening. Clin Orthop Relat Res. 1979; (141):17-27. View

3.
Boyd H, Ulrich S, Seyler T, Marulanda G, Mont M . Resurfacing for Perthes disease: an alternative to standard hip arthroplasty. Clin Orthop Relat Res. 2007; 465:80-5. DOI: 10.1097/BLO.0b013e318156bf76. View

4.
Engh Jr C, Culpepper 2nd W, Engh C . Long-term results of use of the anatomic medullary locking prosthesis in total hip arthroplasty. J Bone Joint Surg Am. 1997; 79(2):177-84. View

5.
KELLY Jr F, Canale S, Jones R . Legg-Calvé-Perthes disease. Long-term evaluation of non-containment treatment. J Bone Joint Surg Am. 1980; 62(3):400-7. View