Abstract
Purpose
Short stems for total hip arthroplasty are an alternative to traditional conventional long stems. Short stems are designed to facilitate minimal-invasive surgery, improve bone-stock preservation, and mimic a physiological load distribution. However, there is little evidence of the long-term outcome of short stems. This study aims to analyze the ten year survival rates and clinical outcome of one specific metaphyseal short hip stem implant.
Methods
We retrospectively analyzed the patient records of the patients who underwent a total hip arthroplasty with a monoblock partial collum sparing metaphyseal short hip stem prosthesis in 2008 and 2009 in our clinic. Patients were contacted, and clinical follow-up was recorded using the German version of the modified Harris Hip Score. Furthermore, complications, revision surgery, and post-operative radiographs were analyzed.
Results
Data from 339 primary implantations in 322 patients were retrieved. The mean follow-up was 10.6 years. Seven patients underwent a revision. The ten year survival rate with any revision surgery as the endpoint was 97.5%. The mean modified Harris Hip Score was 86 points (range 30 to 91 points). Five patients had an intraoperative fracture of the femur (1.6%). Two patients (0.6%) had a dislocation of the hip. The stem tip-to-cortex distance, measured in the anterior posterior view, was 2.6 mm (range 0 to 8.3 mm).
Conclusion
The ten year survival rate of our used monoblock partial collum sparing metaphyseal short hip stem implant is comparable to traditional stems for total hip arthroplasty.
Similar content being viewed by others
References
Schnurr C, Schellen B, Dargel J, Beckmann J, Eysel P (2017) Low short-stem revision rates: 1–11 year results from 1888 total hip arthroplasties. J Arthroplasty 32(2):487–493. https://doi.org/10.1016/j.arth.2016.08.009
Learmonth ID, Young C, Rorabeck C (2007) The operation of the century: total hip replacement. Lancet 370:1508
Zhang Z, Xing Q, Li J, Jiang Z, Pan Y, Hu Y, Wang L (2021) A comparison of short-stem prostheses and conventional stem prostheses in primary total hip arthroplasty: a systematic review and meta-analysis of randomized controlled trials. Ann Transl Med 9(3):231. https://doi.org/10.21037/atm-20-4043
Van Oldenrijk J, Molleman J, Klaver M et al (2014) Revision rate after short-stem total hip arthroplasty: a systematic review of 49 studies. Acta Orthop 85:250
Kwak DK, Bang SH, Lee SJ, Park JH, Yoo JH (2021) Effect of stem position and length on bone-stem constructs after cementless hip arthroplasty. Bone Joint Res 10(4):250–258. https://doi.org/10.1302/2046-3758.104.BJR-2020-0043.R3
Falez F, Casella F, Papalia M (2015) Current concepts, classification, and results in short stem hip arthroplasty. Orthopedics 38(3 Suppl):S6-13. https://doi.org/10.3928/01477447-20150215-50
Steinbrück A, Grimberg AW, Elliott J, Melsheimer O, Jansson V (2021) Short versus conventional stem in cementless total hip arthroplasty : an evidence-based approach with registry data of mid-term survival. Orthopade 50(4):296–305. https://doi.org/10.1007/s00132-021-04083-y
Wittenberg RH, Steffen R, Windhagen H et al (2013) Five-year results of a cementless short-hip-stem prosthesis. Orthop Rev (Pavia) 5(1):e4
Gruner A, Heller KD (2015) Patient selection for shorter femoral stems. Orthopedics 38(3 Suppl):S27-32. https://doi.org/10.3928/01477447-20150215-53
Nilsdotter A, Bremander A (2011) Measures of hip function and symptoms: Harris Hip Score (HHS), Hip Disability and Osteoarthritis Outcome Score (HOOS), Oxford Hip Score (OHS), Lequesne Index of Severity for Osteoarthritis of the Hip (LISOH), and American Academy of Orthopedic Surgeons (AAOS) Hip and Knee Questionnaire. Arthritis Care Res (Hoboken) 63(Suppl 11):S200–S207. https://doi.org/10.1002/acr.20549
Harris WH (1969) Traumatic arthritis of the hip after dislocation and acetabular fractures: treatment by mold arthroplasty. An endresult study using a new method of result evaluation. J Bone Joint Surg 51(4):737–755
Ben-Shlomo Y, Blom A, Boulton C, Brittain R, Clark E, Dawson-Bowling S, Deere K, Esler C, Espinoza O, Evans J, Goldberg A, Gregson C, Howard P, Jameson S, Jennison T, Judge A, Lawrence S, Lenguerrand E, Marques E, McCormack V, Newell C, Pegg D, Penfold C, Porter M, Price A, Reed M, Rees J, Royall M, Sayers A, Stonadge J, Swanson M, Taylor D, Toms A, Watts A, Whitehouse M, Wilkinson M, Wilton T, Young E (2022) The National Joint Registry 19th Annual Report 2022. https://reports.njrcentre.org.uk/Portals/0/PDFdownloads/NJR%2019th%20Annual%20Report%202022.pdf. Accessed 27 Jan 2023
Grimberg A, Lützner J, Melsheimer O, Morlock M, Steinbrück A (2022) The German arthroplasty registry: Annual report 2022. https://www.eprd.de/fileadmin/user_upload/Dateien/Publikationen/Berichte/AnnualReport2022-Web_2023–03–30_F.pdf. Accessed 27 Jan 2023
Erivan R, Villatte G, Dartus J, Mertl P, Piriou P, Tracol P, Vernizeau M, Mulliez A, Puch JM, Girard J, Descamps S, Boisgard S, French Hip; Knee Society (2022) French Hip & Knee Society classification of short-stem hip prostheses: inter- and intra-observer reproducibility. Orthop Traumatol Surg Res 108(1):103126. https://doi.org/10.1016/j.otsr.2021.103126
Malahias MA, Purnachandra T, Chytas D, Kadu V, Karanikas D, Thorey F (2021) The clinical outcome of the Metha short hip stem: a systematic scoping review. Hip Int 31(1):24–33. https://doi.org/10.1177/1120700020903719
Van der Linde MJ, Tonino AJ (1997) Nerve injury after hip arthroplasty. 5/600 cases after uncemented hip replacement, anterolateral approach versus direct lateral approach. Acta Orthop Scand 68(6):521–3. https://doi.org/10.3109/17453679708999018
Ezechieli M, Windhagen H, Matsubara M, Budde S, Wirries N, Sungu M (2022) A neck-preserving short stem better reconstructs the centre of rotation than straight stems: a computed tomography-based cadaver study. Arch Orthop Trauma Surg 142(7):1669–1680. https://doi.org/10.1007/s00402-021-03957-2
Mihalko WM, Assaf D, Sungu M (2015) Reproducing the hip center with a femoral neck-retaining implant. Orthopedics 38(3 Suppl):S21–S26. https://doi.org/10.3928/01477447-20150215-52
Chammaï Y, Brax M (2015) Medium-term comparison of results in obese patients and non-obese hip prostheses with Metha® short stem. Eur J Orthop Surg Traumatol 25:503–508
Destatis (2022) https://www.destatis.de/DE/Themen/Gesellschaft-Umwelt/Bevoelkerung/Sterbefaelle-Lebenserwartung/_inhalt.html#_n40ut8wm7. Accessed 24 Jan 2023
Author information
Authors and Affiliations
Contributions
All authors contributed to the study conception and design. Data collection was performed by Andreas Gruner and Stefan Weenders. Material preparation and data analysis were performed by Stefan Weenders, Ricarda Merfort, Joerg Eschweiler, Frank Hildebrand, Andreas Gruner, and Karl-Dieter Heller. The first draft of the manuscript was written by Stefan Weenders, and all authors commented on previous versions of the manuscript. All authors read and approved the final manuscript.
Corresponding author
Ethics declarations
Ethics approval
This study was performed in line with the principles of the Declaration of Helsinki. Approval was granted by the Ethics Committee of RWTH Aachen University (8 September 2020/reference number EK366/19).
Competing interests
The authors declare no competing interests.
Additional information
Publisher's Note
Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
Rights and permissions
Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law.
About this article
Cite this article
Weenders, S.G.M., Merfort, R., Eschweiler, J. et al. Ten-year follow-up and clinical outcome of a metaphyseal anchoring short hip stem prosthesis: a retrospective single-centre analysis. International Orthopaedics (SICOT) 48, 419–426 (2024). https://doi.org/10.1007/s00264-023-05958-9
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00264-023-05958-9