Outcome of a conservatively treated large Pipkin I fracture dislocation: a case report.

Pipkin I fracture dislocation is a rare injury. They commonly present following high mechanism trauma with possible devastating complications regardless of the treatment option. Treatment consensus depends on fracture reduction, size, site, and displacement.

Late reconstruction of the patellar tendon in rheumatoid arthritis using bone-patellar tendon-bone allograft.

Introduction: chronic patellar tendon rupture is rare and its incidence and prevalence are unknown. Furthermore, the data about late reconstruction of the patellar tendon in rheumatoid arthritis is limited. Such condition, if not managed properly, can substantially affect the patient's activities of daily living.