Testing to Diagnose Hormone-Secreting Pituitary Tumors

Pituitary adenomas account for approximately 15% of intracranial tumors. Management of these benign tumors requires diagnosis of the specific intrasellar disease and comprehensive, multidisciplinary treatment of local mass effects and peripheral endocrinopathies. Since tumors can produce different hormones, their consequences and management vary widely. Continue reading

WHO Classification of Tumors of Hematopoietic and Lymphoid Tissues

The World Health Organization classification of lymphoid neoplasms updated in 2008 represents a worldwide consensus on the diagnosis of these tumors and is based on the recognition of distinct diseases, using a multidisciplinary approach.
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Staging and Risk Stratification of Germ-Cell Tumors

Germ cell tumours of the testis are the commonest malignancy in men aged 20-40 years. Considerable therapeutic improvements in management—based on the cancer’s responsiveness to chemotherapy that contains platinum—mean that over 95% of these patients can now expect to be cured.
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