Treatment of Recurrent Hemarthrosis Following Total Knee Arthroplasty Using Surgical Interventions.

Backgroud: Recurrent hemarthrosis following total knee arthroplasty (TKA) is a rare complication. Its pathophysiology and standard treatments have not yet been established. In this study, we report 7 cases of recurrent hemarthrosis after TKA in which failure of the initial conservative treatment was followed by angiographic embolization; in 1 of the 7 cases, arthroscopic electrocauterization was also performed after treatment failure with selective embolization.

Time taken to resume driving following hip arthroscopy.

Background: Resuming driving is a common concern among patients undergoing hip arthroscopy. The present study aimed to assess whether patients who had undergone right hip arthroscopy presented with poorer driving performance than patients with normal hips and to analyze the time required to regain preoperative driving performance.

Methods: Forty-seven patients who had undergone right hip arthroscopy and consented to our test protocol were included in this study.

Hip Arthroscopy of a Painful Hip with Borderline Dysplasia.

Purpose: Hip arthroscopy has been considered for treating hip dysplasia; however, its efficacy is still a matter of controversy. Here, we report outcomes of patients with borderline dysplasia treated with a contemporary hip arthroscopy technique.

Materials And Methods: Forty-seven hips with borderline hip dysplasia were treated using hip arthroscopy.

Accelerated recovery of sensorimotor function in a dog submitted to quasi-total transection of the cervical spinal cord and treated with PEG.

Background: A case report on observing the recovery of sensory-motor function after cervical spinal cord transection.

Case Description: Laminectomy and transection of cervical spinal cord (C5) was performed on a male beagle weighing 3.5 kg.