6 results
Primary Amenorrhea Differential Diagnosis Framework

Workup:
 • β-HCG, TSH and PRL
 • Breast Tanner Staging
 • FSH,
Primary Amenorrhea ... Tanner Staging • FSH ... khudhur_moh #Primary #Amenorrhea ... pediatrics #obgyn #gynecology
Causes of Primary and Secondary Amenorrhea - Differential Diagnosis Algorithm
Primary Amenorrhea - No onset of menarche
and Secondary Amenorrhea ... Etiology - High FSH ... Ovarian - High FSH ... challenge, Low FSH ... Causes #OBGyn #Gynecology
Amenorrhea - Differential Diagnosis Algorithm
Elevated FSH
 • Premature Ovarian Failure
 • Menopa use
 • Spontaneous
Bleed With
Amenorrhea - Differential ... Algorithm Elevated FSH ... Hypothalamic • Amenorrhea ... Prolonged Illness) #Amenorrhea ... Diagnosis #Algorithm #endocrinology
Causes of Secondary Amenorrhea - Differential Diagnosis Algorithm
Absence of menses for more than 3 cycles or
Causes of Secondary Amenorrhea ... Ovarian - Normal FSH ... Ovarian - High FSH ... #Secondary #Amenorrhea ... Causes #OBGyn #Gynecology
Causes of Primary Amenorrhea - Differential Diagnosis Algorithm
No onset of menarche by age 16 with secondary
Causes of Primary Amenorrhea ... Etiology - High FSH ... Hypothyroidism #Primary #Amenorrhea ... Causes #OBGyn #Gynecology
Menstrual Cycle Physiology: Correlating the Ovarian and Uterine Cycles
Note: Some charts show different relative levels of
gonadotropins (LH and FSH ... pathophysiology #comparison ... #endocrinology