2012
Cytoplasmic vacuolization: An under‐recognized cytomorphologic feature in endocrine tumors of the pancreas
Levy GH, Finkelstein A, Harigopal M, Chhieng D, Cai G. Cytoplasmic vacuolization: An under‐recognized cytomorphologic feature in endocrine tumors of the pancreas. Diagnostic Cytopathology 2012, 41: 623-628. PMID: 22807461, DOI: 10.1002/dc.22893.Peer-Reviewed Original ResearchConceptsFine-needle aspirationPancreatic endocrine neoplasmsCytomorphologic featuresDiagnostic pitfallsEndoscopic ultrasound-guided fine-needle aspirationUltrasound-guided fine-needle aspirationFine cytoplasmic vacuolesClinicopathologic featuresDiagnostic challengeEndocrine tumorsEndocrine neoplasmsSmall biopsiesAccurate diagnosisImmunocytochemical studyCytoplasmic vacuoles
2004
Fine‐needle aspiration of Riedel's disease: Report of a case and review of the literature
Harigopal M, Sahoo S, Recant WM, DeMay RM. Fine‐needle aspiration of Riedel's disease: Report of a case and review of the literature. Diagnostic Cytopathology 2004, 30: 193-197. PMID: 14986301, DOI: 10.1002/dc.10420.Peer-Reviewed Original ResearchConceptsRiedel's diseaseFine-needle aspirationBilateral subtotal thyroidectomyForms of thyroiditisBland spindle-shaped cellsFrozen section diagnosisSpindle-shaped cellsGranulomatous thyroiditisSubtotal thyroidectomyRight lobeRiedel's thyroiditisHashimoto's thyroiditisCytological findingsJugular vesselsModerate cellularityThyroiditisCytomorphological featuresSection diagnosisThyroid glandDiseaseFibrous tissueParaffin sectionsPatientsHelpful cluesThyroid