Article

This study was done to assess the long-term functional outcome of very elderly patients with hip fractures, to determine whether bone mineral density and prevalent vertebral fractures could affect mortality and ambulatory status, and to examine which patient characteristics reported in the literature are predictive of patient mortality and ambulatory status. Seventy-four patients 90 years and older with hip fractures were analyzed and followed up for at least 4 years or until death.
The mean age of the patients was 92.8 years and all were treated surgically. Walking ability before injury was better than at discharge; walking ability decreased during the first year after discharge, but thereafter reached a plateau. The predictors of survival were the preoperative American Society of Anesthesiologists score, walking ability, fracture type, type of surgery, and the number of prevalent vertebral fractures on admission. Dementia and the number of prevalent vertebral fractures were predictors of the recovery of walking ability.
Type of surgery and fracture type are collinear variables, and because it is difficult to separate the effects of one versus the other, additional well-designed, randomized studies on the effect of the type of surgery and fracture type on outcome are needed.

Langue : ANGLAIS