Web of Confusion

Abstract

c t p m ( PRESENTATION The occurrence of a late-stage complication in a patient with early disease, reminds us that any illness can take an unpredictable course. A 63-year-old man presented with complaints of fatigue and rash. He had been in his usual state of health until approximately 2 months prior, when he developed decreased visual acuity in his right eye. He was seen by a local ophthalmologist, who diagnosed nonarteritic ischemic optic neuritis and prescribed a daily aspirin. Soon thereafter, the patient noticed that he was having trouble moving about his house and working, and he felt as if he needed to sit and rest often. Additionally, he admitted to night sweats and a 15-lb weight loss. Upon questioning, he also reported that he had developed a nonpruritic rash on his legs and torso. He denied headache, joint pain, myalgia, morning stiffness, jaw claudication, weakness, cough, or shortness of breath. He took no medications other than a daily adult aspirin. On examination, the patient exhibited livedo reticularis involving his lower limbs, buttocks, and lower torso circumferentially (Figures 1 and 2). He was normotensive, afebrile, and had no other rash, nodules or ulcers. His joints were normal, as were his heart, lungs, and abdomen. Peripheral pulses were present, and his temporal arteries appeared normal and were nontender.