ArticleA 72-year-old man with a purpuric rashAuthor:Carol A. Langford, MD, MHSPublish date: June 1, 2009He has multiple medical problems and a new rash that appeared 2 weeks ago. Now he presents to the emergency department confused and diaphoretic. Wh...Read More
ArticleUpdate on Wegener granulomatosisAuthor:Carol A. Langford, MD, MHSPublish date: August 1, 2005Although Wegener granulomatosis is uncommon, it is relevant to internists because it is a multisystem disease that presents in a variety of ways. C...Read More
ArticleThe diagnostic utility of c-ANCA in Wegener’s granulomatosisAuthor:Carol A. Langford, MD, MHSPublish date: March 1, 1998A positive c-ANCA may suggest Wegener's granulomatosis, but in most cases it should not be used instead of biopsy to make the diagnosis.Read More
