11 results
Menstrual Cycle Physiology: Ovarian Cycle – Ovulation Explained

Around Day 14, estrogen exerts sudden +++ positive feedback
Menstrual Cycle ... CycleOvulation ... and release LH causes ... for clarity) #MenstrualCycle ... #endocrinology
Menstrual Cycle Physiology: Ovarian Cycle – Brief Overview
LH and FSH are required for follicular development and
Menstrual Cycle ... Physiology: Ovarian ... Cycle – Brief Overview ... not implant #MenstrualCycle ... #menstruation #endocrinology
Menstrual Cycle Physiology: The Hypothalamic-Pituitary-Ovarian Axis
Estrogen, when released:
 • Negatively feeds back on the hypothalamus and
Menstrual Cycle ... Hypothalamic-Pituitary-Ovarian ... #MenstrualCycle ... HypothalamicPituitary #endocrinology ... #feedback
Causes of Acute Pelvic Pain - Differential Diagnosis Algorithm
Non-Gynecologic:
• Genitourinary (Infection, Stone)
• Gastrointestinal (Appendicitis, Gastroenteritis, Diverticulitis,
Causes of Acute ... Pelvic Pain - Differential ... Endometriosis • Ovulation ... #Pelvic #Pain #Differential ... #OBGyn #Gynecology
Menstrual Cycle Physiology: Correlating the Ovarian and Uterine Cycles
Note: Some charts show different relative levels of
Correlating the Ovarian ... Ovarian Cycle 1 ... , progesterone causes ... #UterineCycle #MenstrualCycle ... pathophysiology #comparison #endocrinology
Menstrual Cycle Physiology: Ovarian Cycle – Luteal Phase Explained
 • The LH surge can be thought
Physiology: Ovarian ... slide) Besides ovulation ... to restart the Ovarian ... Cycle #MenstrualCycle ... #LutealPhase #endocrinology
Hirsutism - Differential Diagnosis Algorithm
RAPID ONSET
Medications
 • Steroids
 • Danazol
 • Progestin Containing Contraceptives
Increased Serum Testosterone
Hirsutism - Differential ... Testosterone • Ovarian ... Regular Menstrual Cycles ... Diagnosis #Algorithm #endocrinology ... #causes
Causes of Primary and Secondary Amenorrhea - Differential Diagnosis Algorithm
Primary Amenorrhea - No onset of menarche
Causes of Primary ... Secondary Amenorrhea - Differential ... for more than 3 cycles ... Diagnosis #Algorithm #Causes ... #OBGyn #Gynecology
Hirsutism & Virilization - Differential Diagnosis Algorithm
ADRENAL EXCESS
Ovarian
 • Polycystic Ovarian Syndrome
 • Hyperthecosis
 • Tumor
Adrenal
Virilization - Differential ... ADRENAL EXCESS Ovarian ... Hirsutism - Normal Cycles ... Diagnosis #Algorithm #endocrinology ... #causes
Causes of Secondary Amenorrhea - Differential Diagnosis Algorithm
Absence of menses for more than 3 cycles or
Causes of Secondary ... Amenorrhea - Differential ... for more than 3 cycles ... Diagnosis #Algorithm #Causes ... #OBGyn #Gynecology