A case report of a blueberry muffin baby caused by congenital self-healing indeterminate cell histiocytosis

BMC Pediatrics

Table 1 Differential diagnosis of a blueberry muffin rash

Category	Diseases
Infectious	TORCHES^a
Dermatologic	Haemangiomatosis, blue rubber bleb naevus syndrome, multifocal lymphangioendotheliomatosis, glomangiomatosis
Neoplastic	Congenital leukemia, neuroblastoma, congenital rhabdomyosarcoma, histiocytoses^b
Hematologic	Blood dyscrasias^c, disseminated intravascular coagulation, transient myeloproliferative disorder, mastocytosis, hereditary spherocytosis

^aTORCHES Toxoplasmosis, Other (varicella-zoster virus, parvovirus B19, coxsackie virus, hepatitis B, Epstein Barr virus), Rubella, Cytomegalovirus (CMV), HErpes infections and Syphilis
^bLangerhans cell histiocytosis, indeterminate histiocytosis, juvenile xanthogranuloma
^cFor example Rhesus incompatibility, twin-to-twin transfusion syndrome

ISSN: 1471-2431