Primary abdominal lymphonodular cryptococcosis in children: 2 case reports and a literature review

This is the first report on C neoformans in the primary abdominal lymph node in children. This report suggests that C neoformans infection should be considered in the differential diagnosis of fever and marked lymphadenopathy, and empirical administration of antifungal agent may be necessary. C neoformans antibody test, polymerase chain reaction assay, fine-needle aspiration biopsy, or surgical excision biopsy is needed in early diagnosis.