title: Myxoid change within cellular blue naevi: a diagnostic pitfall.
abstract: We describe four cases of a distinctive myxoid change located in the centre of cellular blue naevi. Because all the reported lesions were large and were present on pressure-exposed locations, the myxoid change is thought to be caused by pressure together with direct repeated minor tissue trauma.
authors.affiliation: Department of Pathology, Dobrany, Czechoslovakia.
authors.forename: M
authors.initials: M
authors.lastname: Michal
authors.forename: L
authors.initials: L
authors.lastname: Baumruk
authors.forename: A
authors.initials: A
authors.lastname: Skálová
mesh_terms: D002081:Buttocks; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009508:Nevus, Pigmented / Q000473:pathology*; D012878:Skin Neoplasms / Q000473:pathology*; D013581:Synovial Cyst / Q000473:pathology