title: A case of secondary erythromelalgia with perivascular and intramural mucin.
abstract: We present a 49-year-old man with type I erythromelalgia, demonstrating a newly reported histological feature of striking perivascular mucin. There is a single previously reported case in the literature describing these histological features. This patient had a comorbid history of primary myelofibrosis diagnosed 2 years prior to his presentation.
authors.affiliation: Royal Brisbane and Women's Hospital, Brisbane, Australia.|Mater Misericordiae Adults Hospital, Brisbane, Australia.|University of Queensland School of Medicine, Brisbane, Australia.
authors.forename: Tristan
authors.initials: T
authors.lastname: Blake
authors.affiliation: Royal Brisbane and Women's Hospital, Brisbane, Australia.|Zenith Specialist Pathology, Brisbane, Australia.
authors.forename: Rohan
authors.initials: R
authors.lastname: Mortimore
authors.affiliation: Royal Brisbane and Women's Hospital, Brisbane, Australia.|Mater Misericordiae Adults Hospital, Brisbane, Australia.
authors.forename: Kathryn
authors.initials: K
authors.lastname: De Ambrosis
mesh_terms: D001808:Blood Vessels / Q000737:chemistry*; D004916:Erythromelalgia / Q000175:diagnosis* / Q000209:etiology / Q000473:pathology*; D006229:Hand Dermatoses / Q000175:diagnosis / Q000209:etiology / Q000473:pathology; D006801:Humans; D008297:Male; D008875:Middle Aged; D009077:Mucins / Q000032:analysis*; D055728:Primary Myelofibrosis / Q000150:complications; D012867:Skin / Q000098:blood supply / Q000473:pathology*
chemical_list: D009077:Mucins
keywords: erythermalgia; erythromelalgia; histological; mucin; myelofibrosis; secondary erythromelalgia