[Critical approach to diagnostics and treatment of lumbar radiculopathy].

Although the majority of patients suffering lumbar radiculopathy have a very good prospective outcome, some 20-30% persist having problems even in two or three years time. Diagnosis is based on anamnesis and physical examination. Imaging screening with additional diagnostic methods is indicated only in patients with the extremely complicated illnesses, or in cases where the surgical intervention is inevitable. Passive (bed rest) treatment is replaced by active one. In general, there is a consensus that the initial treatment during 6-8 weeks has to be conservative. Surgical intervention of discal lesion can bring faster pain relief in patients, but in a year or two after the medical treatment, there is no clear distinction between these two approaches.