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MEDEX 452/552: Pathophysiology for Primary Care Fall Quarter 2011 Endocrine Pathology Objectives familiar acquisition objectives: by the end of this unit, PA and FNP students will lead a basic understanding of the pathophysiology of the most common or all important(predicate) diseases affecting the endocrine system across the epoch span. 1. crowd outvass the bodily structures and functions of the pituitary gland. |The pituitary gland is a small, bean-shaped structure that lies at the base of the brain within the confines of the sella | |turcica. It is well-nigh cogitate to the hypothalamus, with which it is connected by both a stalk, composed of axons extending| |from the hypothalamus, and a rich venous plexus constituting a entry circulation. along with the hypothalamus, the pituitary | |has a central role in the linguistic rule of most of the other endocrine glands. The pituitary is composed of two morphologically and| |functionally d istinct components: the front lobe (adenohypophysis) and the tramp lobe (neurohypophysis). Diseases of the | |pituitary, accordingly, can be divided into those that in the starting time place affect the anterior lobe and those that primarily affect the | |posterior lobe. | | | |The anterior pituitary, or adenohypophysis, is composed of epithelial cells derived embryologically from the developing oral examination | |cavity. In routine histologic sections, a colorful take off of cells containing basophilic cytoplasm, eosinophilic cytoplasm, or | | unwell staining (chromophobic) cytoplasm is present (Fig. 20-1). Detailed studies using negatro! n microscopy and | |immunocytochemistry have demonstrate that the staining properties of these cells are related to the social movement of conglomerate trophic | |hormones...If you want to get a in force(p) essay, tell apart it on our website: OrderCustomPaper.com

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