Katayama disease


Ka·ta·ya·ma dis·ease

(kat'a-yă-mă), acute early egg-laying phase of schistosomiasis, a toxemic syndrome in heavy primary infections, rarely seen in chronic cases. It is considered a form of immune complex disease or serum sickness-like condition. Described for schistosomiasis japonica, but observed with other forms as well. Synonym(s): Katayama fever, Katayama syndrome [town in Japan where the d. is common]