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Accuracy and clinical role of digital templating for total knee arthroplasty performed on haemophilic knees.
Vahabi, Arman; Er, Erdem; Biçer, Elcil Kaya; Sahin, Fahri; Kavakli, Kaan; Aydogdu, Semih.
Afiliación
  • Vahabi A; Department of Orthopedics and Traumatology, Ege University School of Medicine, Izmir, Turkey.
  • Er E; Department of Orthopaedics and Traumatology, Kars Harakani State Hospital, Kars, Turkey.
  • Biçer EK; Department of Orthopedics and Traumatology, Ege University School of Medicine, Izmir, Turkey.
  • Sahin F; Department of Internal Medicine Division of Hematology, Ege University Faculty of Medicine, Izmir, Turkey.
  • Kavakli K; Department of Pediatrics Division of Hemato-Oncology, Ege University Faculty of Medicine, Izmir, Turkey.
  • Aydogdu S; Department of Orthopedics and Traumatology, Ege University School of Medicine, Izmir, Turkey.
Haemophilia ; 30(4): 1043-1049, 2024 Jul.
Article en En | MEDLINE | ID: mdl-39014891
ABSTRACT

INTRODUCTION:

In total knee arthroplasty (TKA), choosing the correct implant size is important. There is lack of data on accuracy of templating on haemophilic knees. Our aim was to test the accuracy of 2D digital templating for TKA on haemophilic arthropathy (HA) of knee. MATERIALS AND

METHODS:

TKAs performed on HA between January 2011 and January 2022 were screened. Osteoarthritis (OA) group was created as control group by a one-to-one matching regarding type of implant used. Intra- and interobserver correlations were measured in HA, then correlation between templated and implanted sizes was investigated in four assessments (femur AP, femur lateral, tibia AP, tibia lateral), then compared with OA group. Fifty-eight knees in each group included.

RESULTS:

Regarding intraobserver correlation in HA, there was excellent correlation for femur AP [.93 (.73-.98)], femur lateral [.98 (.91-.99)], and tibia AP (1.0) templating. Regarding interobserver correlation in HA, excellent correlation was observed for femur lateral [.93 (.74-.98)] and tibia AP templating [.90 (.65-.97)]. Regarding correlation of templated and applied sizes in HA; tibia AP, tibia lateral and femur lateral templating showed good correlation [.81 (.70-.89), .86 (.77-.91), .79 (.67-.87) while femur AP templating showed moderate correlation [.67 (.50-.79)]. Comparing HA and OA, there was no difference in correlation levels regarding femur AP, femur lateral, tibia AP and tibia lateral templating (p = .056, p = .781, p = .761, p = .083, respectively).

CONCLUSION:

Although 2D digital templating shows comparable correlation in HA and OA, clinical applicability of templating on HA appears to be limited in its current state.
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Artroplastia de Reemplazo de Rodilla / Hemofilia A Límite: Adult / Aged / Female / Humans / Male / Middle aged Idioma: En Revista: Haemophilia Asunto de la revista: HEMATOLOGIA Año: 2024 Tipo del documento: Article País de afiliación: Turquía Pais de publicación: Reino Unido
Texto completo
Añadir a Mi BVS
Imprimir
XML
PubMed Links
Buscar en Google

Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Artroplastia de Reemplazo de Rodilla / Hemofilia A Límite: Adult / Aged / Female / Humans / Male / Middle aged Idioma: En Revista: Haemophilia Asunto de la revista: HEMATOLOGIA Año: 2024 Tipo del documento: Article País de afiliación: Turquía Pais de publicación: Reino Unido