0000000000736211

AUTHOR

Alessio Pellegrinelli

showing 2 related works from this author

Gastroblastoma in Adulthood—A Rarity among Rare Cancers—A Case Report and Review of the Literature

2019

Gastroblastoma (GB) is a rare gastric epithelial-mesenchymal neoplasm, first described by Miettinen et al. So far, all reported cases described the tumor in children or young adults, and similarities with other childhood blastomas have been postulated. We report a case of GB in a 43-year-old patient with long follow up and no recurrence up to 100 months after surgery. So far, this is the second case of GB occurring in the adult age >40-year-old. Hence, GB should be considered in the differential diagnosis of microscopically comparable conditions in adults carrying a worse prognosis and different clinical approach.

0301 basic medicineepithelial-mesenchymal neoplasmPediatricsmedicine.medical_specialtyPathologyGastroblastomabusiness.industryrare biphasic neoplasmMEDLINECase ReportGeneral MedicinegastroblastomaSettore MED/08 - Anatomia PatologicaAdult age03 medical and health sciences030104 developmental biology0302 clinical medicine030220 oncology & carcinogenesislcsh:PathologyMedicineDifferential diagnosisYoung adultbusinesslcsh:RB1-214Case Reports in Pathology
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Myeloid and T-Cell Microenvironment Immune Features Identify Two Prognostic Sub-Groups in High-Grade Gastroenteropancreatic Neuroendocrine Neoplasms

2021

High-grade Gastroenteropancreatic Neuroendocrine neoplasms (H-NENs) comprehend well-differentiated tumors (NET G3) and poorly differentiated carcinomas (NEC) with proliferative activity indexes as mitotic count (MC) &gt

Oncologymedicine.medical_specialtyMyeloidmyeloid markersT cellCD3gastroenteropancreatic neuroendocrine neoplasms; myeloid markers; tumor microenvironmentCD33PopulationHuman leukocyte antigenSettore MED/08 - Anatomia PatologicaArticleSurgical pathology03 medical and health sciences0302 clinical medicineInternal medicinemedicinetumor microenvironmenteducation030304 developmental biologymyeloid marker0303 health sciencesTumor microenvironmenteducation.field_of_studybiologybusiness.industryRGeneral Medicinegastroenteropancreatic neuroendocrine neoplasms myeloid markers tumor microenvironmentgastroenteropancreatic neuroendocrine neoplasmsstomatognathic diseasesmedicine.anatomical_structure030220 oncology & carcinogenesisgastroenteropancreatic neuroendocrine neoplasmbiology.proteinMedicinebusiness
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