TESTICULAR TUMORS (35-39)
Testicular Tumors. (Pathology Assignment) Introduction and Incidence Classification EtioPathogenesis Gross features and Microscopy Genetic Factors Histopathology Clinical Staging Clinical Features Risk Factors Differential Diagnosis. INTRODUCTION - Testicular neoplasms comprise the most common solid malignancy affecting males between the ages of 15 and 35. - They cause 1% of deaths. - The two main categories of testicular tumors are Germ cell tumors (95%) and Sex cord-stromal tumors. - Germ cell tumors can start in several parts of the body: The testicles , which is the most common location The back of the abdomen near the spine, called the retroperitoneum . The central portion of the chest between the lungs, called the mediastinum . The lower spine. Very rarely, a small gland in the brain called the pineal gland . INCIDENCE Age – most common solid tumor of men between 20-30 years Race – White : Black = 4:1 in U.S. Side – Right > Left Socio-economic status – high : low = 2
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