American Journal of Surgical Pathology

Article	Citations
Sarcoid Vasculitis in the Skin	50
A Proposal for Revised and Simplified Renal Pelvic Urothelial Carcinoma Staging Criteria	48
Histology of Bronchiolar Tumor Spread Through Air Spaces	46
Molecular Characterization of Dermatofibrosarcoma Protuberans	43
SMARCA4-deficient Sinonasal Malignant Tumor With Striated Muscle and Neuroendocrine Differentiation	38
Sinonasal Tumors With Neuroepithelial Differentiation (Olfactory Carcinoma)	38
Hybrid Oncocytic Tumors (HOTs) in Birt-Hogg-Dubé Syndrome Patients—A Tale of Two Cities	36
Clinical Data Do Not Reliably Predict Duodenal Histology at Follow-up in Celiac Disease	34
Atypical Pleomorphic Lipomatous Tumor	34
CD34-negative Solitary Fibrous Tumor	33
HPV-negative Penile Intraepithelial Neoplasia (PeIN) With Basaloid Features	32
Intact Chorionic Vesicle in Very Early Products of Conception Specimens	32
Prominent Pseudoacini in Focal Nodular Hyperplasia	31
In Reply: Intraductal Carcinoma of the Prostate and Nuclear Size	29
L1-CAM in Mucinous Ovarian Carcinomas and Borderline Tumors	29
Response to Letter to the Editor: IRF8 is a Reliable Monoblast Marker for Acute Monocytic Leukemias but does not Discriminate Between Monoblasts and Plasmacytoid Dendritic Cells	29
Biphasic Hyalinizing Psammomatous Renal Cell Carcinoma (BHP RCC) in a Child With Neurofibromatosis Type 2 Syndrome	28
“Time Shall Unfold…”: The Clinical Value of Grading Mammary Angiosarcoma	28
Molecular Characterization of Adult Tumors Diagnosed as Cerebellar Glioblastomas Identifies Subgroups Associated With Prognosis	28
Genomic and Pathologic Profiling of Very Well-Differentiated Gastric Adenocarcinoma of Intestinal Type	27
Metastatic Patterns of Duodenopancreatic Neuroendocrine Tumors in Patients With Multiple Endocrine Neoplasia Type 1	27
Evaluation of Pathologic Prognostic Factors in Neuroendocrine Tumors of the Small Intestine	26
Pulmonary “Inflammatory Leiomyosarcomas” Are Indolent Tumors With Diploid Genomes and No Convincing Rhabdomyoblastic Differentiation	26
Nonampullary Duodenal Adenomas in Familial Adenomatous Polyposis and Sporadic Patients Lack the DNA Content Abnormality That Is Characteristic of the Adenoma-Carcinoma Sequence Involved in the Develop	26
Tumoral Morphologic Features From Cervical Biopsies That Are Predictive of a Negligible Risk for Nodal Metastasis and Tumor Recurrence in Usual-type Cervical Adenocarcinomas	25

Clinicopathologic Analysis of Primary Adrenal Diffuse Large B-Cell Lymphoma	25
Does “Low-Grade” Dedifferentiated Liposarcoma Exist? The Role of Mitotic Index in Separating Dedifferentiated Liposarcoma From Cellular Well-differentiated Liposarcoma	25
Clinicopathologic and Prognostic Features of Pediatric Follicular Cell–derived Thyroid Carcinomas	24
Significance of Single-cell Level Dual Expression of BCL2 and MYC Determined With Multiplex Immunohistochemistry in Diffuse Large B-Cell Lymphoma	24
Twin/Multiple Gestations With a Hydatidiform Mole	24
Prevalence and Predictors of Bacterial Contamination in Excisional Lymph Node Biopsies	23
9p24.1 Genetic Alteration and PD-L1 Expression Are Characteristic of De Novo and Methotrexate-associated Epstein-Barr Virus–positive Hodgkin Lymphoma, But Not Methotrexate-associated Hodgkin-like Lesi	23
Critical Appraisal of Histologic Grading for Mucoepidermoid Carcinoma of Salivary Gland	23
Diagnostic Utility of Menin Immunohistochemistry in Patients With Multiple Endocrine Neoplasia Type 1 Syndrome	22
Identification and Prognostic Effect of Extramural Venous Invasion in Locally Advanced Esophageal Squamous Cell Carcinoma	22
Gastrointestinal Ewing Sarcoma	22
An Immunohistochemical Analysis of Osteopontin and S100 Calcium-binding Protein P is Useful for Subclassifying Large- and Small-duct Type Intrahepatic Cholangiocarcinomas	21
Differentiating Between Epstein-Barr Virus–positive Lymphoid Neoplasm Relapse and Post-transplant Lymphoproliferative Disorder After Sex-mismatched Hematopoietic Stem Cell Transplantation	21
Misleading Germ Cell Phenotype in Pulmonary NUT Carcinoma Harboring the ZNF532-NUTM1 Fusion	21
Comparative Whole-Genome Sequencing Analysis of In-situ and Invasive Acral Lentiginous Melanoma	21
RAS Family Gene Mutations, Clinicopathological Features, and Spread Patterns of Inverted Urothelial Papilloma of the Bladder	21
Germline APC Alterations May Predispose to Testicular Sex Cord-Stromal Tumors	21
Tubulocystic Carcinoma of Bile Ducts	21
Lymphoglandular Complex-Like Colorectal Carcinoma—A Series of 20 Colorectal Cases, Including Newly Reported Features of Malignant Behavior	20
Clinicopathological and Molecular Features of Penile Melanoma With a Proposed Staging System	20
Hepatic Adenomas in Patients 60 and Older Are Enriched forHNF1AInactivation and Malignant Transformation	20
Validation and Evaluation of 5 Scoring Systems for Predicting Metastatic Risk in Pheochromocytoma and Paraganglioma	20
p16 Immunohistochemistry as a Screening Tool for Homozygous CDKN2A Deletions in CNS Tumors	20
Keratocystoma	20
Divergent Lineage Markers in Anaplastic Thyroid Carcinoma	20
Pathogenesis of Gastrointestinal Follicular Lymphomas	19
The Positivity of Phosphorylated STAT3 Is a Novel Marker for Favorable Prognosis in Germinal Center B-Cell Type of Diffuse Large B-Cell Lymphoma	19
Gastroesophageal Glomus Tumors	19
Clinical Significance and Prognostic Implications of Discontinuous Growth Pattern in Esophageal Adenocarcinoma	19
Impact of Next-generation Sequencing on Interobserver Agreement and Diagnosis of Spitzoid Neoplasms	19
Isolated Light Chain–restricted Germinal Centers are Common in Follicular Hyperplasia by Ultrasensitive In Situ Hybridization	19
Ovarian Signet-ring Stromal Tumor	19
International Multicenter Retrospective Study From the Ultra-rare Sarcoma Working Group on Low-grade Fibromyxoid Sarcoma, Sclerosing Epithelioid Fibrosarcoma, and Hybrid Forms	19
Yolk Sac Tumor of the Ovary	18
Fibrohistiocytic Variant of Hepatic Pseudotumor	18
Large-cell Basaloid Adenocarcinoma of the Lung	18
Familial Adenomatous Polyposis–associated Traditional Serrated Adenoma of the Small Intestine	18
Diagnostic Discrepancies in Small-volume Biopsy for the Initial Diagnosis, Recurrence, and Transformation of Follicular Lymphoma	18
“Malignant Mesenchymoma” Revisited	18
Thymic Mucoepidermoid Carcinoma	18
Renal Juxtaglomerular Cell Tumors Exhibit Distinct Genomic and Epigenomic Features and Lack Recurrent Gene Fusions	18
Human Germinal Center–associated Lymphoma (HGAL) Is a Reliable Marker of Normal and Neoplastic Follicular Helper T Cells Including Angioimmunoblastic T-Cell Lymphoma	17
Discovery of Novel TULP4/ACTN4/EWSR1/ACTB::MYB and ESRRG::DNM3 Fusions Expands Molecular Landscape of Adenoid Cystic Carcinoma Beyond Fusions Between MYB/MYBL1 and NFIB Genes	17
Clear Cell Carcinomas of Müllerian Type and Rete Testis Origin Presenting as Scrotal Masses	17
Immunohistochemical Evaluation of Schlafen 11 (SLFN11) Expression in Cancer in the Search of Biomarker-Informed Treatment Targets	17
Uterine Inflammatory Myofibroblastic Tumors	17
Ovarian Sex Cord Tumor Harboring FUS::CREM Fusion	16
Recurrent Tuberous Sclerosis Complex/Mammalian Target of Rapamycin Mutations Define Primary Renal Hemangioblastoma as a Unique Entity Distinct From Its Central Nervous System Counterpart	16
Recurrent EWSR1::COLCA2 Fusions Define a Novel Sarcoma With Spindle/Round Cell Morphology and Strong Predilection for the Sinonasal Tract	15
A Clinicopathologic and Molecular Analysis of Fumarate Hydratase–deficient Pheochromocytoma and Paraganglioma	15

Pathology, Radiology, and Genetics of Interstitial Lung Disease in Patients With Shortened Telomeres	15
p53 Immunohistochemical Staining and TP53 Gene Mutations in Endometrial Cancer: Does Null Pattern Correlate With Prognosis?	15
Histopathologic Grading Is of Prognostic Significance in Primary Angiosarcoma of Breast	15
Utility of Immunohistochemistry With Antibodies to SS18-SSX Chimeric Proteins and C-Terminus of SSX Protein for Synovial Sarcoma Differential Diagnosis	15
ABCD1 as a Novel Diagnostic Marker for Solid Pseudopapillary Neoplasm of the Pancreas	14
Immunophenotypic Spectrum and Genomic Landscape of Refractory Celiac Disease Type II	14
Ossifying Fibromyxoid Tumor of the Genitourinary Tract	14
Primary NTRK-rearranged Spindle Cell Neoplasm of the Gastrointestinal Tract: A Clinicopathological and Molecular Analysis of 8 Cases	14
Lymphomatoid Papulosis With T-cell Receptor–Gamma Delta Expression	14
Significance of Spread Through Air Spaces and Vascular Invasion in Early-stage Adenocarcinoma Survival	14
Pancreatic and Ileal Neuroendocrine Tumors	14
Calcified Chondroid Mesenchymal Neoplasm	13
PRAME Expression in Merkel Cell Carcinoma	13
Recurrent Loss of Heterozygosity in Pancreatic Neuroendocrine Tumors	13
Cutaneous Melanocytic Tumor With CRTC1::TRIM11 Translocation	13
Additional Considerations on Aberrant BRG1 (SMARCA4) Expression in Small Cell Carcinoma of the Ovary, Hypercalcemic Type (SCCOHT)	13
Primary NTRK-rearranged Spindle Cell Neoplasm of the Lung	13
Loss of p57 Expression in Conceptions Other Than Complete Hydatidiform Mole	13
Interobserver Agreement on the Interpretation of Programmed Death-ligand 1 (PD-L1) Combined Positive Score (CPS) Among Gynecologic Pathologists	13
Metatypical Adenoid Cystic Carcinoma	13
Clinicopathologic Features of Breast Tumors in Germline TP53 Variant–Associated Li-Fraumeni Syndrome	13
Follicular Helper T-cell Lymphoma With Hodgkin/Reed-Sternberg–Like Cells Versus Classic Hodgkin Lymphoma	13
Papillary Renal Neoplasm With Reverse Polarity Is Often Cystic	13
Incidence and Clinicopathologic Characteristics of Human Papillomavirus–independent Invasive Squamous Cell Carcinomas of the Cervix	13
Comparative Analysis of PRAME Expression in 127 Acral and Nail Melanocytic Lesions	13
The Distinctive Nature of Thyroid MALT Lymphomas Including IRTA1 Expression	13
Expanding the Spectrum of GLI1-rearranged Neoplasms of the Gastrointestinal Tract to Include Monophasic Keratin-positive Epithelial Neoplasms	13
PRAME Expression in Mucosal Melanoma of the Head and Neck Region	13
Uterine Tumors Resembling Ovarian Sex Cord Tumors	12
Nipple Adenoma	12
Yolk Sac Differentiation in Endometrial Carcinoma	12
The Clonal Relationship Between the Ductal and Lobular Components of Mixed Ductal-Lobular Carcinomas Suggested a Ductal Origin in Most Tumors	12
A Novel Case of Pulmonary Sclerosing Diffuse PEComatosis With Neuroendocrine Cell Hyperplasia	12
Histologic Features of Tacrolimus-induced Colonic Injury	12
GTF2A1-NCOA2-Associated Uterine Tumor Resembling Ovarian Sex Cord Tumor (UTROSCT) Shows Focal Rhabdoid Morphology and Aggressive Behavior	12
Reproducibility of c-Met Immunohistochemical Scoring (Clone SP44) for Non–Small Cell Lung Cancer Using Conventional Light Microscopy and Whole Slide Imaging	12
Gastrointestinal Tract Injury by Yttrium-90 Appears Largely Restricted to Resin Microspheres But Can Occur Years After Embolization	12
Vulvar Yolk Sac Tumors Are Somatically Derived SMARCB1 (INI-1)-Deficient Neoplasms	12
Combining Artificial Intelligence and Simplified Image Processing for the Automatic Detection of Mycobacterium tuberculosis in Acid-fast Stain	12
Distal Tubular Hyperplasia	12
Lymphadenopathy Associated With Neutralizing Anti-interferon-gamma Autoantibodies Could Have Monoclonal T-cell Proliferation Indistinguishable From Malignant Lymphoma and Treatable by Antibiotics	11
IRF8 Is a Reliable Monoblast Marker for Acute Monocytic Leukemias, But Does Not Discriminate Between Monoblasts and Plasmacytoid Dendritic Cells	11
Diffuse and Localized SARS-CoV-2 Placentitis	11
Histologic Variants of Kaposi Sarcoma in the Gastrointestinal Tract	11
Proteomic Identification and Clinicopathologic Characterization of Splenic Amyloidosis	11
Sarcomatoid Yolk Sac Tumor Harbors Somatic Mutations That Are Otherwise Rare in Testicular Germ Cell Tumors	11
Intraductal Adenocarcinoma of the Prostate With Cribriform or Papillary Ductal Morphology	11
Characteristics and Outcomes of Left-sided Ulcerative Colitis With a Cecal/Periappendiceal Patch of Inflammation	11
Atypical Teratoid/Rhabdoid Tumor (AT/RT) With Molecular Features of Pleomorphic Xanthoastrocytoma	11
SOX9 Expression Is Superior to Other Stem Cell Markers K19 and EpCAM in Predicting Prognosis in Hepatocellular Carcinoma	11
Loss of Major Histocompatibility Complex Class I, CD8+ Tumor-infiltrating Lymphocytes, and PD-L1 Expression in Ovarian Clear Cell Carcinoma	11
Pediatric-Type Indolent B-Cell Lymphomas With Overlapping Clinical, Pathologic, and Genetic Features	11
Bizarre Chorionic-type Trophoblast in Second-trimester and Third-trimester Placentas	10
Cutaneous Myoepithelial Neoplasms on Acral Sites Show Distinctive and Reproducible Histopathologic and Immunohistochemical Features	10
Prognostic Value of Immunohistochemistry-based Subtyping Before and After Neoadjuvant Chemotherapy in Patients with Triple-negative Breast Cancer	10
Carboxypeptidase A1 (CPA1) Immunohistochemistry Is Highly Sensitive and Specific for Acinar Cell Carcinoma (ACC) of the Pancreas	10
Association Between Loss of SATB2 Expression in Inflammatory Bowel Disease Indefinite for Dysplasia and a Diagnosis of Definitive Dysplasia on Follow-up	10
Angiosarcoma-like Kaposi Sarcoma	10
Vascular Neoplasms With NFATC1/C2 Gene Alterations	10
NKX6-1 Is a Less Sensitive But Specific Biomarker of Chromophobe Renal Cell Carcinoma	10
Diagnosis of Hypersensitivity Pneumonitis	10
Pleomorphic Liposarcoma	10
EPM2AIP1 Immunohistochemistry Can Be Used as Surrogate Testing for MLH1 Promoter Methylation in Endometrial Cancer	10
Primary Cilia Are Preserved in Cellular Blue and Atypical Blue Nevi and Lost in Blue Nevus–like Melanoma	9
Mucin Neovascularization as a Diagnostic Aid to Distinguish Mucinous Carcinomas From Mucocele-like Lesions in Breast Core Needle Biopsies	9
Changes in the Diagnoses of Breast Core Needle Biopsies on Second Review at a Tertiary Care Center	9
Infantile Rhabdomyosarcomas With VGLL2 Rearrangement Are Not Always an Indolent Disease	9
Tumor Budding Assessment in Colorectal Carcinoma	9
Colloid Pattern of Salivary Mucinous Adenocarcinomas With Recurrent BRAF V600E Mutations	9
Clinical, Morphologic, and Molecular Features of Benign and Intermediate-grade Melanocytic Tumors With Activating Mutations in MAP2K1	9
Morphologic, Immunohistochemical, and Genetic Differences Between High-grade and Low-grade Fetal Adenocarcinomas of the Lung	9
Benign Islet Cells Within Peripancreatic Lymph Nodes	9
Novel Histologic Classification of Small Tumor Cell Nests for Lung Adenocarcinoma With Prognostic and Etiological Significance	9
Papillary Hemangioma Harbors Somatic GNA11 and GNAQ Mutations	9
TIGIT is Frequently Expressed in the Tumor Microenvironment of Select Lymphomas	9
Clinicopathologic Analysis and Molecular Profiling of Ovarian Steroid Cell Tumors	9
Reply to: Expanding the Spectrum of Primary Cutaneous Carcinoma With BRD3-NUTM1 Fusion	9
Genetic and Clinical Studies of Patients With Increased Multinucleated Megakaryocytes in Bone Marrow as an Isolated Finding	9
CYP1A1 Is a Useful Diagnostic Marker for Angiofibroma of Soft Tissue	9
Coexpression of MCT1 and MCT4 in ALK-positive Anaplastic Large Cell Lymphoma	9

Spiradenoma With Adenoid Cystic Carcinoma–like Changes	9
Melanotic PEComa	9
New Histopathologic Risk Model for Early T-stage Oral Squamous Cell Carcinoma	9
Dr Richard L. Kempson	8
Non-Small Cell Lung Carcinoma With Clear Cell Features and FGFR3::TACC3 Gene Rearrangement	8
Comprehensive Clinical, Histopathologic, and Molecular Analysis and Long-term Follow-up of Patients With Nodal Blue Nevi	8
Utility of a PAX2, PTEN, and β-catenin Panel in the Diagnosis of Atypical Hyperplasia/Endometrioid Intraepithelial Neoplasia in Endometrial Polyps	8
Mesonephric-like Endometrial Carcinoma	8
Lichen Sclerosus et Atrophicus With Histopathologic Features Mimicking Mycosis Fungoides	8
HPV Infection in Squamous Cell Carcinoma of the Hypopharynx, Larynx, and Oropharynx With Multisite Involvement	8
sTRBC1 and cyTRBC1 Expression Distinguishes Indolent T-Lymphoblastic Proliferations From T-Lymphoblastic Leukemia/Lymphoma	8
Oropharyngeal Squamous Cell Carcinoma With Discordant p16 and HPV mRNA Results	8
Pulmonary Low Malignant Potential Adenocarcinoma	8
The Prognostic Values of HPV Genotypes and Tumor PD-L1 Expression in Patients With HPV-associated Endocervical Adenocarcinoma	8
Sclerosis in Sex Cord-Stromal Tumors Other Than the Sclerosing Stromal Tumor	8
Increased SOX10, p16, and Cyclin D1 Immunoreactivity Differentiates MAP Kinase-activated Low-grade Gliomas From Piloid Gliosis	8
Cauda Equina Neuroendocrine Tumors	8
Genomic Analysis in the Categorization of Poorly Differentiated Primary Liver Carcinomas	8
Salivary Gland Neoplasms With a Unique Trabecular Histology and MAML2 Translocation	8
Significance of Alpha-inhibin Expression in Pheochromocytomas and Paragangliomas	8
IRF8 in Conjunction With CD123 and CD20 to Distinguish Lupus Erythematosus Panniculitis From Subcutaneous Panniculitis-like T-Cell Lymphoma	8
Somatic Sequencing and Microsatellite Instability Results From Mismatch Repair–deficient Endometrial Carcinoma Patients Without Lynch Syndrome (“Lynch-like” tumors)	8
Wnt Family Member 9b (Wnt9b) Is a New Sensitive and Specific Marker for Breast Cancer	8
Fibroblast Activation Protein-α (FAP) Identifies Stromal Invasion in Colorectal Neoplasia	8