American Journal of Surgical Pathology

Article	Citations
Clinicopathologic Characteristics of Mesonephric Adenocarcinomas and Mesonephric-like Adenocarcinomas in the Gynecologic Tract	84
Postmortem Findings Associated With SARS-CoV-2	83
Rosai-Dorfman Disease Displays a Unique Monocyte-Macrophage Phenotype Characterized by Expression of OCT2	59
Dedifferentiated and Undifferentiated Melanomas	53
DEK-AFF2 Carcinoma of the Sinonasal Region and Skull Base	50
NUT Is a Specific Immunohistochemical Marker for the Diagnosis of YAP1-NUTM1-rearranged Cutaneous Poroid Neoplasms	46
PRAME Expression in Cancer. A Systematic Immunohistochemical Study of >5800 Epithelial and Nonepithelial Tumors	46
ISUP Consensus Definition of Cribriform Pattern Prostate Cancer	43
Salivary Mucinous Adenocarcinoma Is a Histologically Diverse Single Entity With Recurrent AKT1 E17K Mutations	38
Diffuse Midline Gliomas With Histone H3 K27M Mutation in Adults and Children	38
TRPS1 Expression in Breast Carcinomas	34
JAK2 Rearrangements Are a Recurrent Alteration in CD30+ Systemic T-Cell Lymphomas With Anaplastic Morphology	34
Extrauterine Mesonephric-like Neoplasms	32
Oropharyngeal Squamous Cell Carcinoma With Discordant p16 and HPV mRNA Results	32
Predictive Patterns of Glutamine Synthetase Immunohistochemical Staining in CTNNB1-mutated Hepatocellular Adenomas	31
MYB RNA In Situ Hybridization Facilitates Sensitive and Specific Diagnosis of Adenoid Cystic Carcinoma Regardless of Translocation Status	31
SWI/SNF Complex-deficient Undifferentiated Carcinoma of the Gastrointestinal Tract	31
Clinicopathologic Characterization of Epithelioid Hemangioendothelioma in a Series of 62 Cases	29
SARS-CoV-2 and Placental Pathology	29
Reliable Identification of Endometrial Precancers Through Combined Pax2, β-Catenin, and Pten Immunohistochemistry	29
Mutational Landscape of TdT+ Large B-cell Lymphomas Supports Their Distinction From B-lymphoblastic Neoplasms	28
SP142 PD-L1 Scoring Shows High Interobserver and Intraobserver Agreement in Triple-negative Breast Carcinoma But Overall Low Percentage Agreement With Other PD-L1 Clones SP263 and 22C3	28
Uterine Inflammatory Myofibroblastic Neoplasms With Aggressive Behavior, Including an Epithelioid Inflammatory Myofibroblastic Sarcoma	28
Immunophenotypic Spectrum and Genomic Landscape of Refractory Celiac Disease Type II	28
MHC Class I Loss in Triple-negative Breast Cancer	28

IDH2 R172 Mutations Across Poorly Differentiated Sinonasal Tract Malignancies	27
Morphology Matters	27
Pediatric Mesothelioma With ALK Fusions	27
Cytoplasmic Pattern p53 Immunoexpression in Pelvic and Endometrial Carcinomas With TP53 Mutation Involving Nuclear Localization Domains	26
A Distinctive Adnexal (Usually Paratubal) Neoplasm Often Associated With Peutz-Jeghers Syndrome and Characterized by STK11 Alterations (STK11 Adnexal Tumor)	26
TSC/MTOR-associated Eosinophilic Renal Tumors Exhibit a Heterogeneous Clinicopathologic Spectrum	26
Papillary Renal Neoplasm With Reverse Polarity Is Often Cystic	26
Expanding the Spectrum of EWSR1-NFATC2-rearranged Benign Tumors	25
The Diagnostic Utility of RAS Q61R Mutation-specific Immunohistochemistry in Epithelial-Myoepithelial Carcinoma	25
HMGA2-WIF1 Rearrangements Characterize a Distinctive Subset of Salivary Pleomorphic Adenomas With Prominent Trabecular (Canalicular Adenoma-like) Morphology	25
Clinicopathologic and Genomic Characterization of Inflammatory Myofibroblastic Tumors of the Head and Neck	24
A Novel NIPBL-NACC1 Gene Fusion Is Characteristic of the Cholangioblastic Variant of Intrahepatic Cholangiocarcinoma	24
CD34-negative Solitary Fibrous Tumor	24
New Clinicopathologic Scenarios of EBV+ Inflammatory Follicular Dendritic Cell Sarcoma	24
Distinct Small Intestine Mast Cell Histologic Changes in Patients With Hereditary Alpha-tryptasemia and Mast Cell Activation Syndrome	23
“Embryonic-type Neuroectodermal Tumor” Should Replace “Primitive Neuroectodermal Tumor” of the Testis and Gynecologic Tract	23
Sclerosing Polycystic Adenoma of Salivary Glands	22
Mucoacinar Carcinoma	22
Clear Cell Tumor With Melanocytic Differentiation and ACTIN-MITF Translocation	22
Spectrum of Clinicopathologic Findings in COVID-19-induced Skin Lesions	22
Pan-TRK Immunohistochemistry Is Highly Correlated With NTRK3 Gene Rearrangements in Salivary Gland Tumors	22
Immunohistochemical Characterization of 120 Testicular Sex Cord-Stromal Tumors With an Emphasis on the Diagnostic Utility of SOX9, FOXL2, and SF-1	21
The SS18-SSX Antibody Has Perfect Specificity for the SS18-SSX Fusion Protein	21
Quantification of Mucosal Eosinophils for the Histopathologic Diagnosis of Eosinophilic Gastritis and Duodenitis	21
Epithelioid Leiomyosarcoma of the Uterus	21
Cytokeratin-positive Malignant Tumor in the Abdomen With EWSR1/FUS-CREB Fusion	21
HPV-negative Squamous Cell Carcinomas of the Cervix With Special Focus on Intraepithelial Precursor Lesions	21
Significance of Alpha-inhibin Expression in Pheochromocytomas and Paragangliomas	21
High-grade Follicular Lymphomas Exhibit Clinicopathologic, Cytogenetic, and Molecular Diversity Extending Beyond Grades 3A and 3B	21
Recurrent YAP1-TFE3 Gene Fusions in Clear Cell Stromal Tumor of the Lung	21
NTRK-Rearranged Uterine Sarcomas: Clinicopathologic Features of 15 Cases, Literature Review, and Risk Stratification	20
GLI1 Immunohistochemistry Distinguishes Mesenchymal Neoplasms With GLI1 Alterations From Morphologic Mimics	20
Cutaneous Melanocytic Tumor With CRTC1::TRIM11 Translocation	20
HER2 Overexpression and Amplification in Uterine Carcinosarcomas With Serous Morphology	20
ALK Rearrangements Characterize 2 Distinct Types of Salivary Gland Carcinomas	20
Sinonasal Tumors With Neuroepithelial Differentiation (Olfactory Carcinoma)	20
Neurofibrosarcoma Revisited	20
Striking Association of Lymphoid Enhancing Factor (LEF1) Overexpression and DUSP22 Rearrangements in Anaplastic Large Cell Lymphoma	20
Distinctive Nested Glomoid Neoplasm	20
Pathologic Examination of Pancreatic Specimens Resected for Treated Pancreatic Ductal Adenocarcinoma	19
Mesonephric-like Endometrial Carcinoma	19
The Decline of Salivary Adenocarcinoma Not Otherwise Specified as a Tumor Entity	19
Urinary Large Cell Neuroendocrine Carcinoma	19
GLI1 Gene Alterations in Neoplasms of the Genitourinary and Gynecologic Tract	19
Carboxypeptidase A1 (CPA1) Immunohistochemistry Is Highly Sensitive and Specific for Acinar Cell Carcinoma (ACC) of the Pancreas	19
Misleading Germ Cell Phenotype in Pulmonary NUT Carcinoma Harboring the ZNF532-NUTM1 Fusion	19
Intestinal Abnormalities in Patients With SARS-CoV-2 Infection	19
Pseudoendocrine Sarcoma	19
INSM1 Is Less Sensitive But More Specific Than Synaptophysin in Gynecologic High-grade Neuroendocrine Carcinomas	19
PDGFRA Immunohistochemistry Predicts PDGFRA Mutations in Gastrointestinal Stromal Tumors	18

Atypical Pleomorphic Lipomatous Tumor	18
Comparative Analysis of PRAME Expression in 127 Acral and Nail Melanocytic Lesions	18
Spread Through Air Spaces (STAS) in Non−Small Cell Lung Carcinoma	18
Superficial CD34-Positive Fibroblastic Tumor	18
Impact of Next-generation Sequencing on Interobserver Agreement and Diagnosis of Spitzoid Neoplasms	18
Histone H3.3 G34-mutant Diffuse Gliomas in Adults	18
The 2019 International Society of Urological Pathology (ISUP) Consensus Conference on Grading of Prostatic Carcinoma	18
GTF2A1-NCOA2-Associated Uterine Tumor Resembling Ovarian Sex Cord Tumor (UTROSCT) Shows Focal Rhabdoid Morphology and Aggressive Behavior	18
Correlation Between Immunohistochemistry and Sequencing in H3G34-Mutant Gliomas	18
Corded and Hyalinized and Spindled Endometrioid Endometrial Carcinoma	18
Postdeployment Respiratory Syndrome in Soldiers With Chronic Exertional Dyspnea	17
Metatypical Adenoid Cystic Carcinoma	17
Large Cell Calcifying Sertoli Cell Tumor	17
NF2-mutated Renal Carcinomas Have Common Morphologic Features Which Overlap With Biphasic Hyalinizing Psammomatous Renal Cell Carcinoma	17
Head and Neck Acinic Cell Carcinoma	17
Infantile Rhabdomyosarcomas With VGLL2 Rearrangement Are Not Always an Indolent Disease	17
A Comprehensive Clinicopathologic and Molecular Study of 19 Primary Effusion Lymphomas in HIV-infected Patients	16
Endometrial Gastric-type Carcinoma	16
Cutaneous Primary NUT Carcinoma With BRD3-NUTM1 Fusion	16
Gross Specimen Handling Procedures Do Not Impact the Occurrence of Spread Through Air Spaces (STAS) in Lung Cancer	16
Alterations in Ki67 Labeling Following Treatment of Poorly Differentiated Neuroendocrine Carcinomas	15
Plasticity of Mature B Cells Between Follicular and Classic Hodgkin Lymphomas	15
Somatic-type Malignancies in Testicular Germ Cell Tumors	15
Morules But Not Squamous Differentiation are a Reliable Indicator of CTNNB1 (β-catenin) Mutations in Endometrial Carcinoma and Precancers	15
IRF8 is a Reliable Monoblast Marker for Acute Monocytic Leukemias	15
HER-2 Amplification in Uterine Serous Carcinoma and Serous Endometrial Intraepithelial Carcinoma	15
Pulmonary Adenocarcinomas of Low Malignant Potential	15
Kaposiform Lymphangiomatosis	14
Resistance of B-Cell Lymphomas to CAR T-Cell Therapy Is Associated With Genomic Tumor Changes Which Can Result in Transdifferentiation	14
Angioimmunoblastic T-Cell Lymphoma and Chronic Lymphocytic Leukemia/Small Lymphocytic Lymphoma	14
Mixed Endometrioid Adenocarcinoma and Müllerian Adenosarcoma of the Uterus and Ovary	14
Clear Cell Carcinoma (CCC) of the Cervix Is a Human Papillomavirus (HPV)-independent Tumor Associated With Poor Outcome	14
Malignant Mixed Germ Cell Tumors of the Ovary	14
Vulvar Yolk Sac Tumors Are Somatically Derived SMARCB1 (INI-1)-Deficient Neoplasms	14
Comparison of 2SC, AKR1B10, and FH Antibodies as Potential Biomarkers for FH-deficient Uterine Leiomyomas	14
Inflammatory and Nested Testicular Sex Cord Tumor	14
Clinicopathologic and Prognostic Features of Pediatric Follicular Cell–derived Thyroid Carcinomas	14
Diffuse Gliomas of the Brainstem and Cerebellum in Adults Show Molecular Heterogeneity	13
Morphologic and Molecular Findings in Myxoid Hepatic Adenomas	13
FOS Rearrangement and Expression in Cementoblastoma	13
Solitary Fibrous Tumors of the Female Genital Tract	13
Histopathologic and Molecular Characterization of Uterine Leiomyoma–like Inflammatory Myofibroblastic Tumor	13
Yolk Sac Tumor of the Ovary	13
PD-L1 Expression in Endocervical Adenocarcinoma	13
Benign and Intermediate-grade Melanocytic Tumors With BRAF Mutations and Spitzoid Morphology	13
GLI1-Rearranged Enteric Tumor	13
Immunohistochemical Approach to Genetic Subtyping of Anaplastic Large Cell Lymphoma	13
High-risk HPV-related Squamous Cell Carcinoma in the Conjunctiva and Lacrimal sac	13
Diffuse and Localized SARS-CoV-2 Placentitis	13
Gastroesophageal Glomus Tumors	13
Endometrial Stromal Sarcomas With BCOR Internal Tandem Duplication and Variant BCOR/BCORL1 Rearrangements Resemble High-grade Endometrial Stromal Sarcomas With Recurrent CDK4 Pathway Alterations and M	13
Claudin-18 as a Promising Surrogate Marker for Endocervical Gastric-type Carcinoma	13
Expanding the Spectrum of Microscopic and Cytogenetic Findings Associated With Spitz Tumors With 11p Gains	13
Comprehensive Molecular Profiling of Sinonasal Teratocarcinosarcoma Highlights Recurrent SMARCA4 Inactivation and CTNNB1 Mutations	13
Oral Manifestations of Coronavirus Disease 2019 (COVID-19)	13
Uterine Tumors Resembling Ovarian Sex Cord Tumors	13
Survival and Prognostic Factors of Adult Intracranial Ependymoma	13
Pathology, Radiology, and Genetics of Interstitial Lung Disease in Patients With Shortened Telomeres	12
Pediatric Hepatocellular Adenomas	12
Routine Elastin Staining in Surgically Resected Colorectal Cancer	12
Mucinous Tumor Coexisting With Mesonephric-like Proliferation/Tumor in the Ovary	12
Uterine Tumor Resembling Ovarian Sex Cord Tumors: 23 Cases Indicating Molecular Heterogeneity With Variable Biological Behavior	12
Mesothelioma In Situ Mimicking Well-differentiated Papillary Mesothelial Tumor	12
Clinical Utility of Anchored Multiplex Solid Fusion Assay for Diagnosis of Bone and Soft Tissue Tumors	12
Confirmation of NKX3-1 Expression in EWSR1-NFATC2 Sarcoma and Mesenchymal Chondrosarcoma Using Monoclonal Antibody Immunohistochemistry, RT-PCR, and RNA In Situ Hybridization	12
Targeted Next-generation Sequencing Reveals a Wide Morphologic and Immunophenotypic Spectrum of Monomorphic Epitheliotropic Intestinal T-Cell Lymphoma	12
Molecular Characterization of Dermatofibrosarcoma Protuberans	12
Pheochromocytoma	12
Accurate Distinction of Ovarian Clear Cell From Endometrioid Carcinoma Requires Integration of Phenotype, Immunohistochemical Predictions, and Genotype	12
Lymphoepithelioma-like Intrahepatic Cholangiocarcinoma Is a Distinct Entity With Frequent pTERT/TP53 Mutations and Comprises 2 Subgroups Based on Epstein-Barr Virus Infection	12
GRM1 Immunohistochemistry Distinguishes Chondromyxoid Fibroma From its Histologic Mimics	12
Prostate Cancer in Male-to-Female Transgender Individuals	11
International Society of Urological Pathology (ISUP) Consensus Conference on Current Issues in Bladder Cancer. Working Group 2	11
Attempting to Solve the Pigmented Epithelioid Melanocytoma (PEM) Conundrum	11
Histologic Features of Tacrolimus-induced Colonic Injury	11
NUTM1-rearranged Carcinoma of the Thyroid	11
Utility of SOX6 and DAB2 for the Diagnosis of Malignant Mesothelioma	11
Superficial Angiomyxomas Frequently Demonstrate Loss of Protein Kinase A Regulatory Subunit 1 Alpha Expression	11
Papillary Renal Cell Carcinoma With Microcystic Architecture Is Strongly Associated With Extrarenal Invasion and Metastatic Disease	11
PEComa-like Neoplasms Characterized by ASPSCR1-TFE3 Fusion	11

Well-differentiated Sertoli-Leydig Cell Tumors (SLCTs) Are Not Associated With DICER1 Pathogenic Variants and Represent a Different Tumor Type to Moderately and Poorly Differentiated SLCTs	11
Dysgerminoma of the Ovary	11
Stage 4S Neuroblastoma	11
The Frontiers of Appendiceal Controversies	10
Reply to: Expanding the Spectrum of Primary Cutaneous Carcinoma With BRD3-NUTM1 Fusion	10
Thymic Mucoepidermoid Carcinoma	10
Challenges in the Diagnosis of Epstein-Barr Virus-positive Inflammatory Follicular Dendritic Cell Sarcoma	10
MYB RNA In Situ Hybridization Is a Useful Diagnostic Tool to Distinguish Breast Adenoid Cystic Carcinoma From Other Triple-negative Breast Carcinomas	10
Cervical Precancers Originate From Infected Proliferating Reserve Cells	10
Recurrent EWSR1::COLCA2 Fusions Define a Novel Sarcoma With Spindle/Round Cell Morphology and Strong Predilection for the Sinonasal Tract	10
Embryonal Rhabdomyosarcoma of the Uterine Cervix	10
Histopathology of Gastrointestinal Immune-related Adverse Events	10
Brown Tumors Belong to the Spectrum of KRAS-driven Neoplasms	10
Lymphocytic Esophagitis	10
Histopathologic Grading Is of Prognostic Significance in Primary Angiosarcoma of Breast	10
Clinicopathologic Characteristics and Prognostic Factors of Primary and Recurrent Pleomorphic Adenoma	10
EBV-positive Mucocutaneous Ulcer With Small Lymphocytic Infiltration Mimicking Nonspecific Ulceration	10
Clinicopathologic and Molecular Cytogenetic Analysis of 8 Cases With Uterine Cervical Ewing Sarcoma	9
Recurrent KAT6B/A::KANSL1 Fusions Characterize a Potentially Aggressive Uterine Sarcoma Morphologically Overlapping With Low-grade Endometrial Stromal Sarcoma	9
Evaluation and Pathologic Classification of Choledochal Cysts	9
Wnt Family Member 9b (Wnt9b) Is a New Sensitive and Specific Marker for Breast Cancer	9
HER2 IHC Expression and Gene Amplification in p53-aberrant High-grade Endometrial Endometrioid Carcinoma Suggests That This Population May Benefit From HER2 Testing and Targeted Therapy	9
Loss of p57 Expression in Conceptions Other Than Complete Hydatidiform Mole	9
Sialadenoma Papilliferum of the Bronchus	9
Head and Neck Mesenchymal Tumors with Kinase Fusions	9
Adenoid Cystic Carcinoma With Striking Tubular Hypereosinophilia	9
Lymphoid Interstitial Pneumonia (LIP) Revisited	9
Pediatric-Type Indolent B-Cell Lymphomas With Overlapping Clinical, Pathologic, and Genetic Features	9
Hepatic Cysts	9
Clinicopathologic and Molecular Study of Hybrid Nerve Sheath Tumors Reveals Their Common Association With Fusions Involving VGLL3	9
Molecular Analysis of HPV-independent Primary Endometrial Squamous Cell Carcinoma Reveals TP53 and CDKN2A Comutations	9
Sweat Gland Tumors Arising on Acral Sites	9
Sporadic and Familial Adenomatous Polyposis-associated Foveolar-type Adenoma of the Stomach	9
Sarcomatoid Yolk Sac Tumor Harbors Somatic Mutations That Are Otherwise Rare in Testicular Germ Cell Tumors	9
Intravascular Large B-Cell Lymphoma Genomic Profile Is Characterized by Alterations in Genes Regulating NF-κB and Immune Checkpoints	9
Enhanced PD-L1 Expression in LMP1-positive Cells of Epstein-Barr Virus–associated Malignant Lymphomas and Lymphoproliferative Disorders	9