Infliximab-induced hepatitis: absence of cross-toxicity with etanercept.

We describe a patient presenting with acute hepatitis while receiving infliximab for ankylosing spondylitis. A slight increase in serum aminotransferases was first observed in this patient after 4 infusions of infliximab. The treatment was stopped after the 6th infusion when laboratory work-up revealed a 10-fold increase in serum levels of aminotransferases.

[Efficacy of percutaneous laser disc decompression for radiculalgia due to lumbar disc hernia (149 patients)].

Objective: To assess the efficacy of percutaneous laser disc decompression for patients with radicular pain due to lumbar disc hernia and to identify factors that may predict outcome.

Methods: The study included all patients treated with percutaneous laser disc decompression from May 2003 through May 2005 at Reims University Hospital and the Courlancy Clinic of Reims. Each patient had previous undergone at least six weeks of conventional medical treatment.

Tonic dystonia: an uncommon complication of reflex sympathetic dystrophy syndrome. A review of five cases.

Tonic dystonia is an underrecognized complication of reflex sympathetic dystrophy syndrome (RSDS) characterized by an increase in muscle tone at the site of injury. Case-reports.- We describe five cases of tonic dystonia complicating RSDS of the lower extremity.