782 results
Causes of Primary and Secondary Amenorrhea - Differential Diagnosis Algorithm
Primary Amenorrhea - No onset of menarche
Causes of Primary ... Diagnosis Algorithm Primary ... • Central - Hypothalamic ... - High FSH • Hypothalamic ... Obstruction #Primary
Primary Adrenal Insufficiency:
 • ACTH stimulation test - Synthetic ACTH does not stimulate cortisol secretion because
Primary Adrenal ... autoimmune-mediated primary ... disorder is in the hypothalamus ... CRH (from the hypothalamus ... the result of a hypothalamic
Classification of Diabetes Insipidus

Central or neurogenic diabetes insipidus:
 - Congenital - Structural malformations affecting the hypothalamus
affecting the hypothalamus ... - Acquired - Primary ... - Acquired - Primary ... demeclocycline) Primary
Causes of Adrenal Insufficiency - Differential Diagnosis Algorithm
ACTH-Dependent (Secondary):
 • Pituitary Dysfunction
 • Hypothalamic Dysfunction
ACTH-Independent (Primary):
Dysfunction • Hypothalamic ... ACTH-Independent (Primary
Causes of Primary Amenorrhea - Differential Diagnosis Algorithm
No onset of menarche by age 16 with secondary
Causes of Primary ... stenosis Central - Hypothalamic ... Hypothyroidism #Primary
Hypothalamus Anatomy and Hypothalamic Nuclei

By @rev.med

#Hypothalamus #Anatomy #Nuclei #neurology #neuroanatomy
Hypothalamus Anatomy ... and Hypothalamic ... By @rev.med #Hypothalamus
Primary Polydipsia
Definition: Excessive volitional water intake
Epidemiology:
 • 6-20% of patients with psychiatric disorders - Most commonly
Primary Polydipsia ... heavy smokers Primary ... Malfunction of hypothalamic ... Insipidus, Impaired Urinary ... Alert_Oriented3 #Primary
Hypothalamic releasing hormones and the pituitary trophic hormones. 

#Hypothalamic #Pituitary #Hormones #Release #Trophic #Anterior #Hypothalamus #Endocrinology
Hypothalamic releasing ... #Hypothalamic #Pituitary ... Trophic #Anterior #Hypothalamus
Hypothalamus Anatomy and Hypothalamic Nuclei
 • Anterior hypothalamic nucleus - Body temperature, thermal regulation (heat dissipation),
Hypothalamus Anatomy ... and Hypothalamic ... Nuclei • Anterior hypothalamic ... Dorsal & lateral hypothalamic ... By @rev.med #Hypothalamus
Photophobia and Headache - Differential Diagnosis Framework

Why?
• The coexistence of photophobia and headache suggests the potential
midbrain, thalamus, hypothalamus ... Primary headaches