AMERICAN JOURNAL OF SURGICAL PATHOLOGY

Clinicopathologic Features of CIC-NUTM1 Sarcomas, a New Molecular Variant of the Family of CIC-Fused Sarcomas

Acquisition of WNT Pathway Gene Alterations Coincides With the Transition From Precursor Polyps to Traditional Serrated Adenomas

NCOA4-RET and TRIM27-RET Are Characteristic Gene Fusions in Salivary Intraductal Carcinoma, Including Invasive and Metastatic Tumors

International Endocervical Adenocarcinoma Criteria and Classification: Validation and Interobserver Reproducibility

Clinical and Histopathologic Features of Immune Checkpoint Inhibitor-related Pneumonitis

Clinicopathologic and Molecular Features of a Series of 41 Biphenotypic Sinonasal Sarcomas Expanding Their Molecular Spectrum

Limited Resection Is Associated With a Higher Risk of Locoregional Recurrence than Lobectomy in Stage I Lung Adenocarcinoma With Tumor Spread Through Air Spaces

SOX10, GATA3, GCDFP15, Androgen Receptor, and Mammaglobin for the Differential Diagnosis Between Triple-negative Breast Cancer and TTF1-negative Lung Adenocarcinoma

Expanding the Phenotypic Spectrum of Mesenchymal Tumors Harboring the EWSR1-CREM Fusion

Distinct Genomic Patterns in Pigmented Epithelioid Melanocytoma: A Molecular and Histologic Analysis of 16 Cases

DICER1 and FOXL2 Mutation Status Correlates With Clinicopathologic Features in Ovarian Sertoli-Leydig Cell Tumors

Diagnostic Significance of HRAS Mutations in Epithelial-Myoepithelial Carcinomas Exhibiting a Broad Histopathologic Spectrum

A Clinicopathologic and Molecular Analysis of Fumarate Hydratase-deficient Renal Cell Carcinoma in 32 Patients

BCOR Overexpression in Renal Malignant Solitary Fibrous Tumors: A Close Mimic of Clear Cell Sarcoma of Kidney

Cutaneous Syncytial Myoepithelioma Is Characterized by Recurrent EWSR1-PBX3 Fusions

Heterogeneity of PD-L1 Expression in Lung Mixed Adenocarcinomas and Adenosquamous Carcinomas

Filigree-like Rete Ridges, Lobulated Nests, Rosette-like Structures, and Exaggerated Maturation Characterize Spitz Tumors With NTRK1 Fusion

FIGO Versus Silverberg Grading Systems in Ovarian Endometrioid Carcinoma: A Comparative Prognostic Analysis

STRN-NTRK3-rearranged Mesenchymal Tumor of the Uterus: Expanding the Morphologic Spectrum of Tumors With NTRK Fusions.

The Role of Histologic Grading and Ki-67 Index in Predicting Outcomes in Pulmonary Carcinoid Tumors

Hypothalamic Vasopressin-Producing Tumors: Often Inappropriate Diuresis But Occasionally Cushing Disease

Incidence of Mismatch Repair Protein Deficiency and Associated Clinicopathologic Features in a Cohort of 104 Ovarian Endometrioid Carcinomas

Microsecretory Adenocarcinoma

Beyond “Triton”

Budesonide Oral Suspension Significantly Improves Eosinophilic Esophagitis Histology Scoring System Results

Application of a 5 Marker Panel to the Routine Diagnosis of Peripheral T-Cell Lymphoma With T-Follicular Helper Phenotype

Multicenter Validation of Histopathologic Tumor Regression Grade After Neoadjuvant Chemotherapy in Muscle-invasive Bladder Carcinoma

c-KIT Analysis and Targeted Molecular Sequencing of Mesonephric Carcinomas of the Female Genital Tract

The Pathologic and Genetic Characteristics of the Intestinal Subtype of Intraductal Papillary Neoplasms of the Bile Duct

Histologic Appearance and Immunohistochemistry of DNA Mismatch Repair Protein and p53 in Endometrial Carcinosarcoma

Clinicopathologic and Molecular Features of Metastatic Follicular Thyroid Carcinoma in Patients Presenting With a Thyroid Nodule Versus a Distant Metastasis

Ovarian Teratomas in Women With Anti-N-methyl-D-Aspartate Receptor Encephalitis

CDX2 Loss With Microsatellite Stable Phenotype Predicts Poor Clinical Outcome in Stage II Colorectal Carcinoma

Papillary Lesions of the Male Breast

Specific Histopathologic Features Aid in Distinguishing Diffuse-type Gastric Adenocarcinoma From Metastatic Lobular Breast Carcinoma

Pathologic Characteristics of Spitz Melanoma With MAP3K8 Fusion or Truncation in a Pediatric Cohort

Clinicopathologic, Immunohistochemical, and Molecular Characteristics of Ovarian Serous Carcinoma With Mixed Morphologic Features of High-grade and Low-grade Serous Carcinoma

Validation of a Congestive Hepatic Fibrosis Scoring System

Systematic Selective Sampling of Cholecystectomy Specimens Is Adequate to Detect Incidental Gallbladder Adenocarcinoma

Histologic Response to Neoadjuvant Therapy Is Not Predictive of Favorable Outcomes in High-grade Pleomorphic Soft Tissue Sarcoma

Gene Expression Profiling of Head and Neck Tumors Identifies FOXP1 and SOX10 Expression as Useful for Distinguishing Ameloblastoma From Basaloid Salivary Gland Tumors

Meningioma-like Tumor of the Skin Revisited

The Morphologic Features of Primary Epstein-Barr Virus Infection in the Gastrointestinal Tract

Laryngeal Extranodal Nasal-type Natural Killer/T-cell Lymphoma

Surgical Resection Margin Classifications for High-grade Pleomorphic Soft Tissue Sarcomas of the Extremity or Trunk After Neoadjuvant Cytotoxic Therapy

A Novel Dual Immunostain to Characterize Sloughed Cells in Testicular Biopsies for Infertility

Lymphatic-type “Angiosarcoma” With Prominent Lymphocytic Infiltrate