PPT-THE PITUITARY GLAND AND PSYCHIATRY

PRESENTED BY DR ALEXSANDRA URHI FEDERAL NEUROPSYCHIATRIC HOSPITAL USELU BENIN CITY 22nd MARCH 2023 1 OUTLINE Objectives Introduction The anatomy of the pituitary gland The function of the pituitary gland . Dr. Archana Rani. Associate Professor. Department of Anatomy,. KGMU UP, Lucknow. 2.7.2015. Introduction. Endocrine tissue is made up of cells that produce secretions which are poured directly into blood.. Chapter 14/Part I. J Pistack MS/Ed. Endocrine Glands. Endocrine system is composed of endocrine glands.. Widely distributed throughout the body.. Endocrine glands secrete the chemical substances called hormones.. & Pituitary Gland. Hypothalamus . and . Pituitary Gland. The hypothalamus and pituitary gland form a unit that exerts control over the function of several endocrine glands (thyroid, adrenals, and gonads), as well as a wide range of physiologic activities . Neurotransmitters. Hormones. Neurohormones. Types of Neurotransmitters. Acetylcholine. Serotonin. Norepinephrine. Dopamine. Endorphins. GABA . Glutamate. Acetylcholine. Found in neuromuscular junction. E POSTER ID – IRIA 1219. CLINICAL PRESENTATION. 5 years old boy. Presented with global developmental delay. CE-MRI . MRI findings. Small pituitary fossa. Aplastic. anterior pituitary. Normal posterior pituitary and infundibular stalk. School of medicine. The University of Jordan. Summer 2017. By Dr. . Darwish. . Badran. and Dr. . Shatarat. Master organ. THE PITUITARY GLAND. also known as the HYPOPHYSIS. It is a pea-sized. W. eighs 0.5 g in males and 1.5 g in multiparous women . By: . Shifaa. ’ . Qa’qa. ’. Sella. . turcica. Adenohypophysis. (80%):. - epithelial cells. - acidophil , basophil , . chromophobe. Somatotrophs. , . Mammosomatotrophs. , . Corticotrophs. , . Thyrotrophs. By. Dr . Shubhada. . Rahalkar. Govt. . Bilasa. Girls P G College . Bilaspur. 2. The Endocrine System. System of ductless glands that secrete hormones. Hormones are “messenger molecules”. Circulate in the blood. Hypothalamus . and . Pituitary Gland. The hypothalamus and pituitary gland form a unit that exerts control over the function of several endocrine glands (thyroid, adrenals, and gonads), as well as a wide range of physiologic activities . BY. Dr. APEKSHA PANWAR. DEPARTMENT OF KRIYA SHARIR. General principles of endocrine diagnosis . 116 . Disorders of posterior pituitary hormone secretion . 123 . Hypothalamus and pituitary gland . 116 . Hypopituitarism . 123 . Disorders of anterior pituitary hormone secretion . By . Dr.Mays. . Ibraheem. Notes on normal histology and physiology of the pituitary gland . Small, bean- shaped structure that lies at the base of the brain within the . sella. . turcica. . It is connected by stalk to the hypothalamus.. Ali Al Khader, M.D.. Faculty of Medicine. Al-Balqa’ Applied University. Email: ali.alkhader@bau.edu.jo. A brief introduction. Anterior lobe = adenohypophysis. Posterior lobe = neurohypophysis. The production of most pituitary hormones is . ). ). Pituitary . Gland. Is located at the base of the brain .. It is attached to the hypothalamus by the pituitary stalk or infundibulum and lies in the sellaturcica of the sphenoid bone .. . hupophysis.