Description

A patient treated with targeted therapy against CD20 may develop chronic and disseminated enteroviral infections:


Anti-CD20 targeted agents include rituximab and obinutuzumab.

 

Viruses: enterovirus, coxsackievirus, echovirus

 

Infections may include:

(1) myocarditis

(2) meningoencephalitis

(3) myositis

(4) hepatitis

(5) dermatomyositis-like syndrome

 

The diagnosis can be rapidly identified with PCR or other molecular technique.

 

Intravenous infusion of immune globulin (IVIg) is associated with a good therapeutic response.


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