title: Use of computed tomography to locate a sheared epidural catheter.
mesh_terms: D000328:Adult; D000767:Anesthesia, Epidural / Q000009:adverse effects* / Q000295:instrumentation; D002404:Catheterization / Q000009:adverse effects*; D005547:Foreign Bodies / Q000000981:diagnostic imaging*; D006801:Humans; D009132:Muscles / Q000000981:diagnostic imaging*; D014057:Tomography, X-Ray Computed