Location Neuroendocrine cell type (secreted product) Corresponding neoplasm Cytokeratin expression Intestine and appendix EC cell (serotonin); D, L cells; others WD-NET Positive Gastric fundus ECL cell (histamine) WD-NET Positive Gastric…
(1) Department of Pathology, Sinai Hospital of Baltimore Pathology, Baltimore, MD, USA KeywordsMedicarePart APart BBillingInterviewPrivate practice Congratulations! You’ve survived residency and you are looking for a job. If you…
(1) Department of Pathology, Sinai Hospital of Baltimore Pathology, Baltimore, MD, USA KeywordsMicroscopeErgonomicsKöhlerParfocalCondenserObjectiveEyeglasses Using the Microscope Upon arriving in the pathology department, you will most likely be given a…
(1) Department of Pathology, University of Manitoba Max Rady College of Medicine, Winnipeg, MB, Canada KeywordsDeep (desmoid-type) fibromatosisDermatofibrosarcoma protuberansElastofibromaGardner-associated fibromaInflammatory myofibroblastic tumorNodular fasciitisNuchal-type fibromaSolitary fibrous tumorSuperficial fibromatosis Fibroblastic and…
(1) Department of Pathology, University of Manitoba Max Rady College of Medicine, Winnipeg, MB, Canada KeywordsAlveolar soft part sarcomaDesmoplastic small round cell tumorEpithelioid sarcomaEwing SarcomaExtrarenal rhabdoid tumorExtraskeletal myxoid chondrosarcomaHemosiderotic…
(1) Department of Pathology, University of Manitoba Max Rady College of Medicine, Winnipeg, MB, Canada KeywordsChromosomal karyotypingEpithelioid tumorsImmunohistochemical stainMyxoid tumorsPleomorphic tumorsReverse-transcriptase polymerase chain reaction (RT-PCR)Round cell tumorsSpindled cell pattern…
(1) Department of Pathology, University of Manitoba Max Rady College of Medicine, Winnipeg, MB, Canada KeywordsGranular cell tumorMalignant peripheral nerve sheath tumorNeurofibromaPerineuriomaPeripheral nerveSchwannoma Peripheral nerves are composed of axons…
(1) Department of Pathology, University of Manitoba Max Rady College of Medicine, Winnipeg, MB, Canada KeywordsAlveolar rhabdomyosarcomaEmbryonal rhabdomyosarcomaPleomorphic rhabdomyosarcomaRhabdomyomaSkeletal muscle tumor Histologically, skeletal muscle cells are distinguished by eosinophilic…
(1) Department of Pathology, University of Manitoba Max Rady College of Medicine, Winnipeg, MB, Canada KeywordsAngiosarcomaEpithelioid hemangioendotheliomaKaposiform hemangioendotheliomaKaposi sarcoma Vascular lesion s are primarily composed of the endothelial cells…
(1) Department of Pathology, University of Manitoba Max Rady College of Medicine, Winnipeg, MB, Canada KeywordsAngiolipomaAtypical lipomatous tumor/well-differentiated liposarcomaHibernomaLipomatous tumorMyxoid liposarcomaPleomorphic liposarcomaSpindle cell lipoma Fig. 4.1 Numerous adipocytes with…
