Femoral head collapse rate among Japanese patients with pre-collapse osteonecrosis of the femoral head
Objective In this study, we aimed to elucidate the relationship between the duration from diagnosis to femoral head collapse and the collapse rate among patients with pre-collapse osteonecrosis of the femoral head (ONFH). Methods In this retrospective, observational, multicenter study, we analyzed 2...
Main Authors: | , , , , , , , , , , , , , , , , , , , , |
---|---|
Format: | Article |
Language: | English |
Published: |
SAGE Publishing
2021-06-01
|
Series: | Journal of International Medical Research |
Online Access: | https://doi.org/10.1177/03000605211023336 |