Morphological characteristics and clinical significance of the distal femur in patients with hemophilia-related knee arthritis

Medicine
Qiang GaoJuehua Jing

Abstract

This retrospective study aimed to define the morphological characteristics of the distal femur in patients with hemophilia-related knee arthritis (HA) and develop precise femoral component installation during total knee arthroplasty (TKA) using a reference axis.Computed tomography (CT) was performed in 75 patients [HA group: 34 patients, 48 knees; osteoarthritis (OA group): 41 patients, 48 knees] during 2017-2019. CT scans were constructed into three-dimensional models. We measured the medial (MPC) and lateral (LPC) posterior condyle widths, lateral anteroposterior (LAP) height, medial anteroposterior (MAP) height, mediolateral epicondyle (ML) width, and depths of the anterior patellar groove (X2) and the intercondylar notch (X4). Also, angles were measured between the posterior condylar line (PCL) and surgical transepicondylar axis (STEA) (PCA angle), anteroposterior axis (APA angle) and STEA (APSA angle), anterior condylar line (ACL) and STEA (ACA angle), and clinical transepicondylar axis (CTEA) and PCL (CTA angle). ML/MAP, ML/LAP, X4/LAP, X2/LAP, and LPC/ML ratios were calculated.There were no significant differences in any angles between the HA and OA groups (P > .05). However, the HA group had a smaller MPC (P < .05) and ...Continue Reading

References

Mar 18, 2003·Seminars in Thrombosis and Hemostasis·Ray F Kilcoyne, Rachelle Nuss
Apr 13, 2007·The Knee·Fiona R Middleton, Simon H Palmer
Oct 18, 2007·Haemophilia : the Official Journal of the World Federation of Hemophilia·L A ValentinoW K Hoots
Apr 10, 2015·Knee Surgery, Sports Traumatology, Arthroscopy : Official Journal of the ESSKA·Jae-Hyuk YangJung-Ro Yoon
May 23, 2015·The Journal of Arthroplasty·Christian CarulliMassimo Innocenti
Jun 24, 2016·World Journal of Orthopedics·E Carlos Rodriguez-Merchan, Leonard A Valentino
Jul 5, 2016·The Journal of Arthroplasty·Vincenzo FranceschiniAlejandro Gonzalez Della Valle
Feb 9, 2018·Knee Surgery, Sports Traumatology, Arthroscopy : Official Journal of the ESSKA·Scott R NodzoAlejandro Gonzalez Della Valle
Jul 12, 2018·Knee Surgery, Sports Traumatology, Arthroscopy : Official Journal of the ESSKA·Julien RogerElvire Servien
Aug 21, 2018·Hip International : the Journal of Clinical and Experimental Research on Hip Pathology and Therapy·Ali ParsaMaryam Mirzaie
Jul 23, 2019·Journal of Clinical Nursing·Linda Myrin WestessonCatarina Wallengren
Oct 1, 2019·The Journal of Bone and Joint Surgery. American Volume·Eugene S JangRoshan P Shah
Dec 5, 2019·The Journal of Bone and Joint Surgery. American Volume·Eugene S JangRoshan P Shah

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Methods Mentioned

BETA
PCA

Software Mentioned

STEA
SPSS
MIMICS

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