Papillary type renal cell carcinoma

Papillary type renal cell carcinoma 

Updated: 10/06/2020

© Jun Wang, MD, PhD

General features
  • Originated from proximal or distal convoluted tubule
  • May be hereditary
  • Commonly multifocal (80% of tumors), occasionally bilateral
  • Two types
    • Type I: better prognosis, MET mutation, simple epithelium
    • Type II: aggressive, associated with hereditary leiomyomatosis and renal cell cancer syndrome, pseudostratified epithelium
  • Prognosis better than clear cell carcinoma
Pathological features
Genetic abnormality
  • MET
  • Frequently trisomy 7, 17


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Contents

Pathology notes Jun Wang, MD, PhD 1. General information Frequently discussed syndromes Terms of dermatology Terms of hematology 2. Primary immunodeficiency disorders 3. Hemodynamic abnormalities Shock Thrombosis and embolism Bleeding disorders 4.  Benign blood cell disorders Anemia Benign white cell disorders 5. Hematopoietic neoplasms Lymphoid neoplasms Myeloid neoplasms Histiocytic neoplasms: Langerhans cell histiocytosis 6. Cardiovascular system Pulmonary hypertension Cardiovascular system tumors 7. Respiratory tract tumors 8. Gastrointestinal tract Congenital disorders Infectious gastroenteritis Oral cavity Esophagus Stomach Intestinal tumors Salivary glands Exocrine pancreas and gallbladder 9. Urinary system Kidney masses Lower urinary tract 10. Male reproductive system 11. Female genital tract 12. Breast 13. Endocrine organs Pituitary gland Adrenal gland Thyroid gland Parathyroid gland Endocrine pancreas...
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Anemia

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