IgG4-associated inflammatory pseudotumor of ureter: Clinicopathologic and immunohistochemical study of 3 cases

Keyphrases

• Clinicopathologic Study 100%
• Immunohistochemical Study 100%
• IgG4-related Disease (IgG4-RD) 100%
• Ureter 100%
• Inflammatory Pseudotumor 100%
• Fibroblasts 20%
• Plasma Cells 20%
• Eosinophils 20%
• Older Men 20%
• Myofibroblast 20%
• α-smooth muscle Actin (α-SMA) 20%
• Older Women 20%
• Histiocytes 20%
• Obliterative Phlebitis 20%
• Lymphoplasmacytic 20%
• IgG4-positive Plasma Cell 20%
• Anaplastic Lymphoma Kinase 20%
• Oncogenesis 10%
• Immunohistochemical Features 10%
• Microscopic Examination 10%
• CD68 10%
• Immunohistochemical Profile 10%
• Pathological Features 10%
• High-power Field 10%
• Urothelium 10%
• Urothelial 10%
• Spindle Cell 10%
• Flank Pain 10%
• Diagnostic Features 10%
• Inflammatory Cell Infiltration 10%
• Chronic Inflammatory Diseases 10%
• IgG4-related Sclerosing Disease 10%
• Mass Effect 10%
• Urothelial Carcinoma in Situ 10%
• Atypia 10%
• Fibrohistiocytic 10%
• Mass-like Lesion 10%
• Inflammatory Myofibroblastic Tumor 10%
• Unique Entities 10%
• Infiltration Characteristics 10%
• Sclerosing Disorders 10%

Medicine and Dentistry

• Immunoglobulin G4 100%
• Ureter 100%
• Plasma Cell Granuloma 100%
• Immunoglobulin Producing Cell 36%
• Diseases 18%
• Fibroblast 18%
• Myofibroblast 18%
• Smooth Muscle Actin 18%
• Histiocyte 18%
• Eosinophil 18%
• Phlebitis 18%
• Anaplastic Lymphoma Kinase 18%
• Carcinoma in Situ 9%
• Carcinogenesis 9%
• Transitional Cell Carcinoma 9%
• Chlordane 9%
• Urothelium 9%
• Inflammatory Cell 9%
• Spindle Cell 9%
• Flank Pain 9%
• Cellular Infiltration 9%