8 results
Menstrual Cycle Physiology: Ovarian Cycle – Brief Overview
LH and FSH are required for follicular development and
- FSH from pituitary ... - LH from pituitary ... theca cells • Ovulation ... MenstrualCycle #OvarianCycle ... #pathophysiology
Menstrual Cycle Physiology: Ovarian Cycle – Ovulation Explained

Around Day 14, estrogen exerts sudden +++ positive feedback
Ovarian Cycle – Ovulation ... on the anterior pituitary ... MenstrualCycle #OvarianCycle ... #pathophysiology ... #Ovulation #endocrinology
Acromegaly in patient with a pituitary adenoma #acromegaly #pituitary #adenoma #GnRH #Hand #PhysicalExam #clinical #photo
Acromegaly in patient ... with a pituitary ... adenoma #acromegaly ... #pituitary #adenoma ... PhysicalExam #clinical #photo
Acromegaly - Diagnosis and Management Summary - GrepMed Handbook 

Clinical Presentation: 
 • Classic Acromegaly: frontal
malignancy Pathophysiology ... - GH-secreting pituitary ... (Up to 30% of pituitary ... • Pituitary ... Endocrinology #Treatment #Pathophysiology
Menstrual Cycle Physiology: Ovarian Cycle – Follicular Phase Explained
Early Follicular Phase (Days 0-5)
 • Granulosa cells
production by pituitary ... back on anterior pituitary ... preparing for ovulation ... MenstrualCycle #OvarianCycle ... #pathophysiology
Menstrual Cycle Physiology: Correlating the Ovarian and Uterine Cycles
Note: Some charts show different relative levels of
Ovulation • ... See also "Ovulation ... on the anterior pituitary ... MenstrualCycle #OvarianCycle ... #pathophysiology
Feedback Loop: Growth Hormone (GH)
Growth Hormone:
 • Liver -> GHR activates JAK-STAT pathway -> Incr IGF1
- Giantism or acromegaly ... endocrinology #pathophysiology ... #pituitary
Menstrual Cycle Physiology: Ovarian Cycle – Luteal Phase Explained
 • The LH surge can be thought
slide) Besides ovulation ... hypothalamus and anterior pituitary ... MenstrualCycle #OvarianCycle ... #pathophysiology