Diagnostic Cytopathology

Article	Citations
Rapid on‐site evaluation in percutaneous core needle biopsies of renal masses: Cytologic‐histologic concordance and diagnostic challenges	21
Pulmonary alveolar proteinosis: Colourful crazy shapes and sizes on cytology	21
Diagnostic challenges in fine‐needle aspiration of a jaw lesion	17
Feasibility and performance of the Idylla™ NRAS/BRAF cartridge mutation assay on thyroid liquid‐based fine‐needle aspiration	16
Cytology to More Clearly Distinguish Solitary Plasmacytoma at the Skull Base	15
Large B‐cell lymphoma with IRF4 rearrangement—Fine needle biopsy—Report of a case with an atypical presentation	14
BRD3‐NUTM1‐expressing NUT carcinoma of lung on endobronchial ultrasound‐guided transbronchial needle aspiration cytology, a diagnostic pitfall	13
Cytological features of chordoid glioma: A case report with summary of prior published cases	13
Primary thyroid high‐grade B‐cell lymphoma with MYC and BCL2 rearrangements in Hashimoto's thyroiditis	12
Immunocytochemical detection by a fully automated immunostainer for assisting subclassification of pulmonary tumors on ThinPrep slides in real‐life clinical samples: A single‐institution ex	11
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Pleural metastasis from pulmonary primary signet‐ring squamous cell carcinoma. Case report and literature review	11
Pituitary carcinoma: A cytopathologic dilemma when metastatic to cervical lymph nodes	11
Oxyphilic clear cell carcinoma of the ovary: A distinct cytomorphological finding	10
Microfilaria in cervicovaginal Pap smears: A common parasite hiding in an unusual site: Short series of four cases with literature review	10
Fine needle aspiration cytology of a myxoid adrenocortical adenoma. A case report	10
Tyrosine‐rich crystalloids: A potential clue to cytodiagnosis of pleomorphic adenoma	10
Cytological characteristics of histological types of lung cancer by cytomorphometric and flow cytometric analyses using liquid‐based cytology materials	10
Fine needle aspiration diagnosis of benign oncocytic lesions of the head and neck associated with false positive 18F‐fluorodeoxyglucose uptake on positron emission tomography sca	9
Non‐small cell lung carcinoma with ectopic gonadotropin production: A case report and review of the literature	9
A cytopathological tale of a pediatric renal tumor	9
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Undifferentiated component of dedifferentiated endometrial carcinoma presenting as a “small round cell” malignancy in a mediastinal lymph node, mimicking small cell carcinoma	8
Aliens in the thyroid gland: The secondary lesions	8
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Cytologic analysis of a glomus tumor in the left second toe: Case report	7
Fine needle aspiration cytology from an axillary lymph node: Finessing the fine distinctions	7
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Squamous cells in pericardial fluid	7
Uncommon variants of hepatocellular carcinoma: Not one size fits all	7
Fine‐needle aspiration diagnosis of clonal extramedullary hematopoiesis in a case of myeloproliferative neoplasm	7
Adequacy in pleural effusion: What is the minimum volume required for detection of malignant cells?	7
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Cytologic, histologic, and molecular features of pancreatic sarcomatoid undifferentiated carcinoma with heterologous osteosarcomatous transformation	6
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Pleomorphic adenoma of the breast with cytologic atypia on cytopathology: A potential diagnostic pitfall and literature review	6
A case of lung FNA with atypical squamous cells	6
Post fine‐needle aspiration near total infarction of Warthin tumor with squamous metaplasia: A diagnostic pitfall	6
Keratin cyst as a diagnostic pitfall in aspiration cytology of phyllodes tumor	6
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Giant cell tumor of thyroid cartilage: A diagnostic dilemma on aspiration cytology	6
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Galectin‐3 and CD117 immunocytochemistry in the diagnosis of indeterminate thyroid lesions: A pilot study	6
Cytohistological findings and diagnostic challenges in rare pediatric pulmonary mesenchymal malignancies: A report of two cases	5
Acinic cell carcinoma mimicking Warthin's tumor: A diagnostic challenge on fine‐needle cytology	5
Utility of an immunocytochemical analysis for pan‐Trk in the cytodiagnosis of secretory carcinoma of the salivary gland	5
A retrospective analysis of molecular testing in cytologically indeterminate thyroid nodules with histologic correlation: Experience at a heterogenous multihospital system	5
An isolated sacral promyelocytic sarcoma in a child: A rare case report with emphasis on cytomorphology	5
Molecular features of pancreaticobiliary neoplasms: Implications for diagnosis, prognostication, and therapy selection	5
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Cerebrospinal fluid‐dissemination of a ovarian clear cell carcinoma: A leptomeningial carcinomatosis with diagnostic challenges	5
Inking cell blocks improves scanner detection for diagnosis in pathology	5
Ditch the stains and the microscope: Clues in an unstained lymph node cytology smear observed with the ×1 objective	5
Cysticercosis: A case of missed diagnosis	5
Malignant mesothelioma cells with characteristic intracytoplasmic vacuolization and lipids	5
Spindle cell tumour with thymus‐like differentiation (SETTLE) on fine needle aspiration cytology: A case report highlighting diagnostic pitfalls	5
Granulomatous mastitis: A diagnostic challenge—3 year single institutional experience	5
Significance of FNAC, BRAF mutation, and intraoperative frozen section in surgical decision‐making of thyroid nodules	5
Cytomorphology of monomorphic spindle epithelial tumor with thymus‐like elements: A case with local recurrence after subtotal resection	5
Liquid‐based cytology for differentiating two cases of pemphigus vulgaris from oral squamous cell carcinoma	4
Cytologic features of metastatic epithelioid uterine leiomyosarcoma to the pancreas	4
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Fusion of old and new: Employing touch imprint slides for next generation sequencing in solid tumors	4
Diagnostic clues for differentiating Merkel cell carcinoma from lymphoma in fine‐needle aspiration cytology	4
The histologic outcomes of indeterminate thyroid nodules with rat sarcoma mutations: A case series	4
Ameloblastoma with adenoid features: Case report with cyto‐histopathologic correlation and molecular findings	4
Cytopathological differential diagnosis of malignant tumor cells in the cerebrospinal fluid: A retrospective analysis	4
Rhabdomyosarcoma with epithelioid morphology: A challenging cytologic diagnosis in a pleural effusion	4
Application of the Bethesda system of reporting for cervical cytology to evaluate human papilloma virus induced changes in oral leukoplakia, oral squamous cell carcinoma, and oropharyngeal squamous ce	4
Bile cytology diagnosis in challenging cases: Validation of diagnostic bile cytology criteria and extensive study for immunocytochemical markers	4
Re‐Categorization and Risk of Malignancy of Atypical Effusions According to the International System for Reporting Serous Fluid Cytopathology (TIS): An Institutional Experience	4
Anal cytology and high‐risk human papilloma virus testing in atypical squamous categories: Value of concurrent testing in management of high‐risk population	4

Langerhans cell histiocytosis: A diagnostic challenge on thyroid fine needle aspiration cytology	4
Immunostaining on Destained Smears in Hodgkin Lymphoma	4
Gastric glomus tumor on fine needle aspiration	4
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Squamous Cells in Thyroid Cytology and Their Clinical Significance: A Multi‐Institutional Study	4
Classification of endoscopic ultrasound guided fine needle aspiration cytology of pancreatic space occupying lesions by Papanicolaou Society of Cytopathology System: A five year study	4
Usefulness of cell block examination for the cytological diagnosis of thoracic SMARCA4‐deficient undifferentiated tumor: A case report	4
Endoscopic ultrasound fine needle biopsy was not more cost‐effective than fine‐needle aspiration with rapid on‐site evaluation in gastrointestinal lesions diagnosis	4
Utility of SOX17 Immunohistochemical Stain in Serous Fluid Cytology Cell Block Specimens	3
Primary epithelioid angiosarcoma of the mediastinum, cytomorphologic features of a rare entity—A case report and literature review	3
Risk of malignancy assessment of the different cytologic categories in respiratory cytology samples according to the new guidelines of the Papanicolaou Society of Cytopathology	3
Cytopathology of the distant metastasis of papillary carcinoma of thyroid	3
Advances in Oral Exfoliative Cytology: From Cancer Diagnosis to Systemic Disease Detection	3
Direct next‐generation sequencing analysis using endometrial liquid‐based cytology specimens for rapid cancer genomic profiling	3
Ganglioneuroma on fine needle aspiration cytology: Case series and review of the literature	3
Epstein–Barr virus‐positive inflammatory follicular dendritic cell sarcoma: A brief report of a rare neoplasm diagnosed with cytopathology on a splenic biopsy	3
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Synchronous hepatocellular carcinoma and renal cell carcinoma: A cytological marvel	3
Molecular testing in cytology	3
Hemophagocytosis on ascitic fluid cytology: Diagnosis of HLH	3
Cytomorphological findings of Trichophyton rubrum infection in an elderly hypertensive woman	3
Fast investigative lung cancer pathway and endobronchial ultrasound procedure supported by rapid on‐site evaluation	3
Cytomorphometric and flow cytometric analyses using liquid‐based cytology materials in subtypes of lung adenocarcinoma	3
Mixed germ cell tumors metastasis to Ascitic fluid: Report of a case with immunocytochemical findings	3
Trichilemmal carcinoma metastatic to parotid gland: First report of fine needle aspiration cytology features	3
Synaptophysin Positive Pulmonary Glomus Tumor Mimics Carcinoid Tumor on Fine‐Needle Aspiration	3
Cytology Triage for HPV‐Positive Postmenopausal Women in a Setting of Cervical Cancer Screening	3
The Role of Fine‐Needle Aspiration in Conjunction With Ancillary Immunophenotyping for Accurate Recognition of a Case of Splenosis in Perirectal Soft Tissue	3
Correction to “Poor Performance of Applicator Tampon‐Based Self‐Collection for Liquid‐Based Cytology Among Women Attending a Tertiary Hospital in South Africa”	3
Cellular fibroadenoma versus phyllodes tumors: A pre‐operative diagnostic approach based on radiological and cytological features	3
FNAC Diagnosis of Rare Port‐Site Metastasis in Gallbladder Cancer Post‐Cholecystectomy	3
Investigation of MTAP and BAP1 staining loss and P16/CDKN2A deletion in pleural cytology specimens and its role in the diagnosis of mesothelioma	3
The impact of the use of the ACR‐TIRADS as a screening tool for thyroid nodules in a cancer center	3
Diagnostic value of ultrasound‐guided transbronchial lung biopsy in peripheral tuberculous pulmonary lesions	3
Fine‐needle aspiration cytology of osteoclast‐like giant cell tumor of liver—a case report with review of literature	3
Pitfalls in the Cytological Diagnosis of Nodal Hodgkin Lymphoma	3
Bilateral follicular variant of papillary thyroid cancer with different RAS mutations detected with next‐generation sequencing: Report of an unusual case and literature review	3
Exploring cytologic features and potential diagnostic challenges of metastatic NUT carcinoma to the parotid gland: A case report and a comprehensive literature review	3
Diagnostic Accuracy of the WHO System for Reporting Lung Cytopathology: A Retrospective Analysis	3
Human Papillomavirus Prevalence and Genotype Distribution Among Women With Cervical Cytological Abnormalities in Urumqi, Xinjiang, China	3
Does Milan affect management? A retrospective analysis of resection rate and time to surgery among Milan categories	3
Scrape cytology and radiological solid size correlation can be used in the intraoperative management of subsolid lung nodules	3
A retrospective analysis of 512 cases of breast fine needle aspiration cytology utilizing the recently proposed IAC Yokohama system for reporting breast cytopathology	3
Sensitivity, Specificity, and Cost–Benefit Effect Between Primary Human Papillomavirus Testing, Primary Liquid‐Based Cytology, and Co‐Testing Algorithms for Cervical Lesions	3
Cytopathology Practice—Global Perspectives	3
A Case of Subcutaneous Phaeohyphomycosis Caused by Exophiala xenobiotica in a Poorly‐Controlled Diabetic Patient: The Conventional Papanicolaou Staining on Cytology Specimen Can Potentially Gui	3
Fine‐needle aspiration cytology of adamantinoma‐like Ewing sarcoma: An unusual parotid tumor	3
Upper gastrointestinal bleed as the initial presentation of seminoma involving the duodenum in an elderly patient with 9 year follow up: A case report and literature review	3
Metastatic hepatocellular carcinoma to the bone diagnosed by fine needle aspiration in a veteran population	3
Introducing a Software‐Based Template for Standardized Structured Reports of Urinary Cytology and Its Impact on Turnaround Time in a Tertiary Center	3
Outcome of atypia of undetermined significance/follicular lesion of undetermined significance in thyroid fine‐needle aspirations: A six‐year institutional experience	3
Hyaline cell‐rich chondroid syringoma: A potential pitfall on cytology	3
Extra‐Adrenal Paraganglioma on Fine‐Needle Aspiration Cytology: A Case Series	3
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Pitfalls in Cytological Diagnosis of Extra Adrenal Paraganglioma and Pheochromocytoma: Experience From a Tertiary Care Center	3
Utility of MGG and Papanicolaou stained smears in the detection of Mucormycosis in nasal swab/scraping/biopsy samples of COVID 19 patients	3
Pulmonary Kaposi sarcoma in a patient with bilateral lung transplant: An unexpected diagnosis on transbronchial fine needle aspiration and core biopsy	3
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Nasal cytology and uncommon findings in allergic rhinitis	3
Evaluating the Cytomorphologic Features of Cervical Adenosquamous Carcinoma	3
Molecular testing in fine‐needle aspiration of thyroid nodules	3
Pathologist‐performed ultrasound‐guided fine needle aspiration biopsies of extrathyroidal sites: An observational study	3
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Root Cause Analysis and Risk of Malignancy of Non‐Diagnostic Category per the Milan System for Reporting Salivary Gland Cytopathology	3
Parotid Keratocystoma: Fine Needle Aspiration Cytomorphology With Ancillary Testing Results	3
Ewing sarcoma of the mandible: A rare case report and literature review	2
The evolution of “atypia” in thyroid fine‐needle aspiration specimens	2
ThinPrep liquid‐based cytologic diagnosis of hepatic entomophthoromycosis (basidiobolomycosis) with Splendore‐Hoeppli phenomenon	2
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Cytopathology fellowship match: Pros and cons	2
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Rectovaginal endometriosis with nodular smooth muscle metaplasia diagnosed via transrectal ultrasound‐guided fine‐needle aspiration cytology: An underused minimally invasive diagnostic technique?	2
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Cytomorphology of pulmonary low‐grade fetal adenocarcinoma in bronchial brushing specimen prepared by BD SurePath: A case report and literature review	2
The need for “eagle‐eyed screening”: Owl's eyes in bronchoalveolar lavage cytology	2
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EUS‐FNA diagnosis of pancreatic tophaceous gout: Two rare cases	2
Fine needle aspiration of spindle cell lipoma—Lochkern cells as a clue for diagnosis: A case arising in the parotid gland	2
Fine‐needle aspiration cytology of palisading adenocarcinoma: The first cytology report of a newly described salivary gland neoplasm	2
Cytomorphological features of ALK‐positive pulmonary adenocarcinoma with abundant psammoma bodies	2

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Letter to “Correlation of immediate prevalence of cervical squamous cell precancers and cancers with HPV genotype and age in women with LSIL cytology”	2
Cytology of micropapillary mucinous carcinoma: A case report of a clinically and genetically distinct breast carcinoma variant	2
The value of concurrent endoscopic ultrasound‐guided fine needle aspirates and needle core biopsies in the diagnosis of pancreatic neoplasms	2
Correspondence to “Examining the impact of several factors including COVID‐19 on thyroid fine‐needle aspiration biopsy”	2
Performance of a 50‐gene next generation sequencing panel with post‐centrifuge supernatant cytology fluid in non‐small‐cell lung cancer	2
Cytomorphology of spindle cell/sclerosing rhabdomyosarcoma, including MYOD1 (LI22R) mutation result	2
Chondroid syringoma of the axilla: A potential for misdiagnosis as metastatic carcinoma on fine needle aspiration cytology	2
Crystallizing galactocele of the breast masquerading as a malignancy: Report of a rare case with cytological diagnosis	2
Correlation of immediate prevalence of cervical squamous cell precancers and cancers with HPV genotype and age in women with LSIL cytology: A retrospective analysis of 1617 cases	2
Cytopathological findings of intranodal palisaded myofibroblastoma: Case report and review of the literature	2
EUS‐guided FNAC in intra‐abdominal lesions: Technique of tissue acquisition, ancillary testing, pearls and perils, and prospects	2
Response to Commentary on “Pitfalls in the Cytological Diagnosis of Nodal Hodgkin Lymphoma”	2
Cytologic Diagnosis of Squamous Cell Carcinoma Arising From a Recurrent Cerebellopontine Angle Epidermoid Cyst in a 61‐Year‐Old Male	2
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The Cytological Diagnosis of a Malignant Effusion Is Independent of the Volume of Fluid Processed	2
A case of metastatic HPV‐related cervical small cell neuroendocrine carcinoma with varying cytomorphology found in cytological specimens of a solid organ transplant recipient	2
Liquid biopsy of wash samples obtained via endoscopic ultrasound‐guided fine‐needle biopsy: Comparison with liquid biopsy of plasma in pancreatic cancer	2
Diagnostic accuracy and clinical impact of renal biopsy cytology	2
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A case of extranodal NK/T‐cell lymphoma, nasal type, diagnosed by scraping cytology of the maxillary gingiva	2
The way of specimens process on the result of pleural effusion cytology report	2
Squash cytology: A simple, bedside test for quick diagnosis of atypical presentations of Molluscum Contagiosum	2
Fine‐needle aspiration biopsy versus frozen section examination in assessing cervical lymph node metastasis in primary clinically positive neck papillary thyroid carcinoma	2
Basophilic meningitis	2
Angioimmunoblastic T‐cell lymphoma diagnosed from pleural fluid by integration of morphologic, immunophenotypic, and molecular findings	2
Pleural fluid metastasis of plasmacytoid urothelial carcinoma in comparison to micropapillary and conventional high‐grade urothelial carcinoma: Cytologic and immuonohistochemical findings	2
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Fine needle aspiration as a diagnostic modality for Warthin tumors identified as fluorodeoxyglucose positron emission tomography/computed tomography‐positive	2
Fine‐needle aspiration cytology for the diagnosis of plasma cell neoplasms in the head and neck region: A systematic analysis of the literature	2
Detailed fine needle aspiration cytopathology findings of noninvasive follicular thyroid neoplasm with papillary‐like nuclear features with nuclear grading correlated to that of biopsy and Bethesda ca	2
Case report: Primary adenocarcinoma NOS of the thymus and cytological features	2
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Liesegang rings in peritoneal fluid: A rare phenomenon	2
Malignant pleural effusion from a case of squamous‐cell carcinoma of the oral cavity: Cytological detection of a rare outcome	2
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Juxtaglomerular Cell Tumor With Cytohistological Correlation: A Case Report	2
Diagnostic utility of fine‐needle aspiration cytology in syphilitic lymphadenitis: A case report	2
Salivary Duct Carcinoma Metastasis in the Pleural Fluid	2
Importance of mediastinal granulomatous/sarcoid‐like lymphadenopathy in extrathoracic malignancies	2
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Hepatocellular carcinoma presenting as a chest wall mass – An unusual case diagnosed on cytology with review of literature	2
Assessment of P16 and Ki‐67 Proteins Immunoexpressing in Oral Mucosa Among Saudi Smokers	2
Fine needle aspiration cytology of mesenchymal hamartoma of liver mimicking hepatoblastoma: A case report	2
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Salivary Gland Neoplasm of Uncertain Malignant Potential (SUMP) (Milan IVB) and Its Subgroups: A Multi‐Institutional Analysis of Risk of Neoplasm and Malignancy	2
Digital droplet PCRTERT promoter mutational screening in fine needle aspiration cytology of thyroid lesions: A highly specific technique for pre‐operative identification of high‐risk	2
Expression of EGFR, PD‐L1, and the mismatch repair proteins before and following therapy in malignant serous effusions with metastatic high‐grade serous tubo‐ovarian carcinoma	2
Cytomorphologic clues for the diagnosis of fallopian tube prolapse in liquid‐based vault samples with review of the literature	2
Cytological and histopathological features of recurrent calcifying aponeurotic fibroma of neck in an adolescent male‐rare presentation of a rare tumour	2
Duodenal gastrointestinal stromal tumor masquerading as an uncinate process pancreatic neoplasm	2
Cytologic presentation of ovarian large cell carcinoma with rhabdoid features detected on peritoneal washing. Report of one case with cyto‐histologic correlation and previously undescribed inactivatin	2