Primary gastrointestinal clear cell sarcoma: report of 2 cases, one case associated with IgG4-related sclerosing disease, and review of literature

Keyphrases

• IgG4-related Disease (IgG4-RD) 100%
• Clear Cell Sarcoma 100%
• Gastrointestinal 100%
• Peritumoral 40%
• Liver 20%
• Tumor 20%
• Plasma Cells 20%
• Primary Tumor 20%
• Small Intestine 20%
• Inflammatory Response 20%
• Histopathological Features 20%
• Inflammatory Diseases 20%
• Metastasizing 20%
• High-power Field 20%
• Metastatic Tumor 20%
• Lymphocyte Infiltration 20%
• Soft Tissue Sarcoma 20%
• Obliterative Phlebitis 20%
• Lymphoplasmacytic 20%
• Melanocytic Nevus 20%
• Immunophenotyping 20%
• Sclerosing Inflammation 20%

Medicine and Dentistry

• Diseases 100%
• Immunoglobulin G4 100%
• Clear-Cell Sarcoma 100%
• Neoplasm 20%
• Metastatic Carcinoma 20%
• Immunoglobulin Producing Cell 20%
• Primary Tumor 20%
• Small Intestine 20%
• Sclerosis 20%
• Inflammatory Disorder 20%
• Serositis 20%
• Soft Tissue Sarcoma 20%
• Phlebitis 20%
• Immunophenotyping 20%

Immunology and Microbiology

• Sarcoma Cell 100%
• Immunoglobulin G4 100%
• Immunoglobulin Producing Cell 20%
• Small Intestine 20%
• Soft Tissue 20%
• Inflammatory Disorder 20%
• Phlebitis 20%