Lect 2-pitutary tumor(1)

Pituitary Adenomas SMS 3023 Dr. Mohanad r. alwan

Function ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Pituitary Adenomas/ Epidemiology ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Natural History ,[object Object],[object Object],[object Object],[object Object]

Clinical Features of Pituitary Tumors ,[object Object],[object Object],[object Object],[object Object],[object Object]

Types of adenoma: - Non-functional 25-35% - Prolactinoma (Prolactin > 200 ng /dl) (N<14 ng/ml). 25-30% -FSH + LH releasing adenoma. -ACTH adenoma 10-15% -GH adenoma 20-25% Mixed 5% -TSH adenoma. Hyperpituitarism and Adenomas of Pituitary

Endocrine-Active Pituitary Adenomas ,[object Object],[object Object],[object Object],[object Object]

Non-functioning Adenomas ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Pathologic Classification ,[object Object],[object Object],[object Object],[object Object],[object Object]

Pituitary adenomas ,[object Object],[object Object],[object Object]

[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Pituitary adenome with extensive interstitial and perivascular fibrosis.

Symptoms ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Tumor Stages ,[object Object],[object Object],[object Object],[object Object]

Evaluation ,[object Object],[object Object],[object Object],[object Object],[object Object]

Prolacinomas ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Prolacinomas ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

[object Object],[object Object]

Benign tumor from ( Rathke's cleft – source of adenohypophysis). -Suprasellar expansion. -Often cystic, similar structure as adamantinoma of the jaws. Craniopharyng i oma

Gross picture: Large capsulated solid or cystic mass. Areas of calcification. Microscopic picture: Masses of squamoid and columnar epithelium lining cystic spaces filled with oily fluid in a loose fibrous stroma. Craniopharyng i oma.

Multiple endocrine neoplasia (MEN) I ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Symptoms ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Blood Tests ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Treatment ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Question????? ,[object Object],[object Object],[object Object],[object Object]

Lect 2-pitutary tumor(1)

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