4 results
Approach to Thyroid Function Tests in the Evaluation of Hyperthyroidism
 • Low TSH, Low normal T4
Approach to Thyroid Function ... • Low TSH, Low ... • Low TSH, normal ... • Low TSH, high ... #algorithm #diagnosis
Causes of Primary and Secondary Amenorrhea - Differential Diagnosis Algorithm
Primary Amenorrhea - No onset of menarche
Diagnosis Algorithm ... , Low Estrogen ... • Ovarian - Normal ... FSH, Low estrogen ... #Diagnosis #Algorithm
Causes of Secondary Amenorrhea - Differential Diagnosis Algorithm
Absence of menses for more than 3 cycles or
Causes of Secondary ... Diagnosis Algorithm ... FSH, Low estrogen ... : • Functional ... compression) • Hypothyroidism
Causes of Primary Amenorrhea - Differential Diagnosis Algorithm
No onset of menarche by age 16 with secondary
Causes of Primary Amenorrhea ... Etiology - High FSH ... , Low Estrogen: ... Hypothalamic: • Functional ... Hyperprolactinemia • Hypothyroidism