title: Cutaneous metastasis of primitive neuroectodermal lung tumor.
abstract: Primary sarcomas of the chest are rare. Although primitive neuroectodermal tumor (PNET) usually develops in the chest wall, it has been described as a primary pulmonary tumor. We present an unusual case of PNET arising in the lung of an 89-year-old man.
authors.affiliation: Hospital del Tajo, Aranjuez, Madrid, Spain. dianadic78@yahoo.es
authors.forename: Diana
authors.initials: D
authors.lastname: Garcia Romero
authors.forename: Yolanda
authors.initials: Y
authors.lastname: Hilara Sanchez
authors.forename: Javier
authors.initials: J
authors.lastname: Perez Alvarez
authors.forename: Jose Ramon
authors.initials: JR
authors.lastname: Ramirez Garcia
authors.forename: Maria Pilar
authors.initials: MP
authors.lastname: De Pable Martin
mesh_terms: D000369:Aged, 80 and over; D014408:Biomarkers, Tumor; D001706:Biopsy; D006469:Hemoptysis / Q000209:etiology; D006801:Humans; D008175:Lung Neoplasms / Q000175:diagnosis / Q000000981:diagnostic imaging / Q000473:pathology*; D008297:Male; D009362:Neoplasm Metastasis; D009367:Neoplasm Staging; D018242:Neuroectodermal Tumors, Primitive / Q000175:diagnosis / Q000000981:diagnostic imaging / Q000473:pathology / Q000556:secondary*; D010166:Palliative Care; D010751:Phosphopyruvate Hydratase / Q000032:analysis; D012535:Scalp / Q000473:pathology*; D012878:Skin Neoplasms / Q000175:diagnosis / Q000473:pathology / Q000556:secondary*; D014057:Tomography, X-Ray Computed
chemical_list: D014408:Biomarkers, Tumor; D010751:Phosphopyruvate Hydratase