Prolactinoma epidemiology and demographics: Difference between revisions
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==Epidemiology and Demographics== | ==Epidemiology and Demographics== | ||
Although small benign pituitary tumors are fairly common in the general population, symptomatic prolactinomas are uncommon. Prolactinomas occur more often in women than men | Although small benign pituitary tumors are fairly common in the general population, symptomatic prolactinomas are uncommon. | ||
===Gender=== | |||
Prolactinomas occur more often in women than men. | |||
===Age=== | |||
Prolactinomas rarely occur in children. | |||
==Prevelance== | ==Prevelance== | ||
Revision as of 19:39, 4 September 2015
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Prolactinoma Microchapters |
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Prolactinoma epidemiology and demographics On the Web |
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Risk calculators and risk factors for Prolactinoma epidemiology and demographics |
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1] Associate Editor(s)-in-Chief: Faizan Sheraz, M.D. [2]
Overview
Autopsy studies indicate that 6-25% of the U. S. population have small pituitary tumors. Forty percent of these pituitary tumors produce prolactin, but most are not considered clinically significant. Clinically significant pituitary tumors affect the health of approximately 14 out of 100,000 people in United States.
Epidemiology and Demographics
Although small benign pituitary tumors are fairly common in the general population, symptomatic prolactinomas are uncommon.
Gender
Prolactinomas occur more often in women than men.
Age
Prolactinomas rarely occur in children.
Prevelance
Autopsy studies indicate that 6-25% of the U. S. population have small pituitary tumors. Forty percent of these pituitary tumors produce prolactin, but most are not considered clinically significant. Clinically significant pituitary tumors affect the health of approximately 14 out of 100,000 people in United States.
In nonselected surgical series, this tumor accounts for approximately 25-30% of all pituitary adenomas. Some growth hormone (GH)–producing tumors also co-secrete PRL. Microprolactinomas are much more common than macroprolactinomas