BACKGROUND Prolonged immobility during a critical illness may predispose patients to the development of joint contracture. We sought to document the incidence of, the risk factors for and the reversibility of joint contractures among patients who stayed in a tertiary intensive care unit (ICU) for 2 weeks or longer. METHODS We conducted a chart review to collect data on the presence of and ris...

BACKGROUND Capsular contracture remains a common and dreaded complication of breast augmentation. The etiology of capsular contracture is believed to be multi-factorial, and its causes may include biofilm formation due to implant/pocket contamination with skin flora. It has been shown that insertion funnel use reduces skin contact and potential contamination by 27-fold in a cadaver model. After...

This study prospectively examined the incidence and severity of large joint contractures after burn injury and determined predictors of contracture development. Data were collected prospectively from 1993 to 2002 for consecutive adult burn survivors admitted to a regional burn center. Demographic and medical data were collected on each subject. The primary outcome measures included the presence...

OBJECTIVES Sustained intra-articular delivery of pharmacological agents is an attractive modality but requires use of a safe carrier that would not induce cartilage damage or fibrosis. Collagen scaffolds are widely available and could be used intra-articularly, but no investigation has looked at the safety of collagen scaffolds within synovial joints. The aim of this study was to determine the ...

BACKGROUND Capsular contracture is the most common complication and the main cause of dissatisfaction after augmentation mammoplasty, for both the patient and the plastic surgeon. The formation of fibrous tissue around the prosthesis alters the form or the consistency of the implant, thus modifying the breast shape, its contour and its softness. The initial satisfaction with the achieved aesthe...

The iliotibial band is a thick, condensed fascia that, when contracted, leads to a hip flexion, abduction, and external rotation contracture in addition to other joint contractures. Iliotibial band tightness occurs secondary to iliotibial band friction syndrome, which commonly occurs at the lateral femoral epicondylar region. However, a proximal cause of iliotibial band/tensor fascia lata frict...

The mechanisms of relaxing effect of papaverine on the phenylephrine (10(-6) M)- or the high K+ (30 mM)-induced contracture were studied on the isolated canine corpus cavernosum. Rod shaped preparation of the corpus cavernosum without the tunica albuginea was mounted in a tissue bath, immersed in Tyrode solution and the isometric tension was recorded. Cumulative applications of papaverine (10(-...