title: Pathology quiz case 1. Diagnosis: Intravascular papillary endothelial hyperplasia (IPEH).
authors.forename: Jeremiah C
authors.initials: JC
authors.lastname: Tracy
authors.forename: Ian
authors.initials: I
authors.lastname: Mukand-Cerro
authors.forename: Richard O
authors.initials: RO
authors.lastname: Wein
mesh_terms: D000368:Aged; D044963:Biopsy, Fine-Needle; D004730:Endothelium, Vascular / Q000473:pathology*; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D006965:Hyperplasia / Q000473:pathology; D007150:Immunohistochemistry; D018810:Magnetic Resonance Angiography / Q000379:methods; D009333:Neck / Q000473:pathology* / Q000601:surgery; D009367:Neoplasm Staging; D035583:Rare Diseases; D014057:Tomography, X-Ray Computed; D016896:Treatment Outcome; D019043:Vascular Neoplasms / Q000175:diagnosis / Q000473:pathology* / Q000601:surgery*