title: Syringocystadenocarcinoma papilliferum in situ: report of a case with late recurrence.
abstract: Syringocystadenocarcinoma papilliferum (SCACP) is an extremely rare cutaneous neoplasm with apocrine differentiation. Only 27 cases have been reported up-to-date, 8 of them described as carcinomas in situ. Two cases with local recurrence and 3 cases with regional lymph node metastases have been documented. The authors present the case of a 32-year-old female with a SCACP in situ on the scalp that recurred 8 years after the excision of the primary tumor. No SCACP with late recurrence have been previously reported. This case highlights the need for a long-term follow-up in patients with this type of carcinoma.
authors.affiliation: Department of Pathology, Hospital Universitario de Fuenlabrada, Fuenlabrada, Madrid, Spain.
authors.forename: Laura
authors.initials: L
authors.lastname: Castillo
authors.forename: Amalia
authors.initials: A
authors.lastname: Moreno
authors.forename: Juan C
authors.initials: JC
authors.lastname: Tardío
mesh_terms: D000328:Adult; D014408:Biomarkers, Tumor / Q000378:metabolism; D018283:Cystadenocarcinoma, Papillary / Q000175:diagnosis* / Q000378:metabolism / Q000473:pathology; D005260:Female; D006801:Humans; D008565:Membrane Proteins / Q000378:metabolism; D009364:Neoplasm Recurrence, Local / Q000175:diagnosis* / Q000378:metabolism / Q000473:pathology; D012867:Skin / Q000378:metabolism / Q000473:pathology; D012878:Skin Neoplasms / Q000175:diagnosis* / Q000378:metabolism / Q000473:pathology; D013997:Time Factors
chemical_list: D014408:Biomarkers, Tumor; C081876:CKAP4 protein, human; D008565:Membrane Proteins