PREDICTIVE VALUE OF MENISCAL AND CHONDRAL INJURIES IN CONSERVATIVELY TREATED ANTERIOR CRUCIATE LIGAMENT INJURIES

Citation
Ra. Drongowski et al., PREDICTIVE VALUE OF MENISCAL AND CHONDRAL INJURIES IN CONSERVATIVELY TREATED ANTERIOR CRUCIATE LIGAMENT INJURIES, Arthroscopy, 10(1), 1994, pp. 97-102
Citations number
21
Categorie Soggetti
Orthopedics,Surgery
Journal title
ISSN journal
07498063
Volume
10
Issue
1
Year of publication
1994
Pages
97 - 102
Database
ISI
SICI code
0749-8063(1994)10:1<97:PVOMAC>2.0.ZU;2-A
Abstract
Some degree of uncertainty remains in the natural history of anterior cruciate ligament (ACL) tears treated conservatively with a supervised rehabilitation program, counseling, and activity modifications. Sympt omatic ACL-deficient individuals usually present for treatment, wherea s the asymptomatic may not, thus making the true outcome difficult to discern. The goal of this study was to identify which prognostic indic ators available at the initial evaluation of an ACL-deficient knee cou ld predict future disability. The hospital records of 107 individuals who presented with an ACL-deficient knee (confirmed by arthroscopy) we re reviewed. Follow-up (mean 51.7 months) was obtained on 99 individua ls (93%) by telephone interview. The study sample was composed of 72 m ales (67%), 83 acute injuries (78%), and 91 complete ACL tears (85%). Furthermore, 81 individuals presented initially with associated knee i njuries (87%), whereas 73 injuries were sports related (68%). Associat ed injuries included 47 lateral meniscal tears (54%), 37 medial menisc al tears (42.5%), 52 hyaline cartilage injuries (59.8%), and 16 other ligament injuries (18.4%). Those individuals with associated injuries to the meniscus did not show a reduction in the ability to run, second ary to pain and/or swelling. However, those individuals with hyaline c artilage defects did decrease their running due to pain and swelling. In addition, more individuals with hyaline cartilage injury reported s evere life-style changes compared with those individuals with isolated lateral or medial meniscal injury. In this study, all individuals wit h complete tears of the ACL treated nonoperatively experienced a signi ficant decrease in their ability to participate in sporting activities when compared with their preinjury participation level. In addition, individuals with an ACL injury with associated hyaline cartilage injur y were more likely than were those without hyaline cartilage injury to do poorly on a nonoperative rehabilitation program stressing physical therapy.