Cutaneous schistosomiasis

This code represents a parasitic infection of the skin caused by Schistosoma species, often manifesting as an itchy rash or papules. It is a dermatological manifestation of schistosomiasis, resulting from the penetration of the skin by cercariae.

Assign this code when documentation explicitly states cutaneous schistosomiasis, swimmer's itch, or cercarial dermatitis caused by Schistosoma parasites. This typically occurs after exposure to contaminated freshwater containing the larval forms of the parasite.

• Differentiate from other forms of dermatitis or parasitic skin infections; ensure the documentation specifies Schistosoma involvement.
• Consider an additional code for the specific Schistosoma species if known and documented (e.g., Schistosoma mansoni).
• Do not use for non-schistosomal cercarial dermatitis unless explicitly linked to Schistosoma species.