Crimson crescents may suggest that all Chronic Fatigue Syndrome patients have Kaposi's Sarcoma

Findings and Testimony of Burke A. Cunha, MD., chief, infectious disease division, Winthrop-University Hospital, Mineola, N.Y., USA.
"But the most consistent lab evidence that we look for are elevations of coxsackie B-titers and elevations of HHV-6 titers in combination with the decrease in the percentage of natural killer T cells," Cunha explained. "If the patient has two or three of these abnormalities in our study center, then he or she fits the laboratory criteria for chronic fatigue. Nearly all patients with crimson crescents have two out of three of these laboratory abnormalities," he said.

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