7547 results
Diagnosis of Primary Amenorrhea
A diagnostic approach to primary amenorrhea. (FSH = follicle-stimulating hormone; LH = luteinizing
Diagnosis of Primary ... Amenorrhea A diagnostic ... (FSH = follicle-stimulating ... luteinizing hormone; TSH ... #Diagnosis #PrimaryCare
A diagnostic approach to secondary amenorrhea. (DHEA-S = dehydroepiandrosterone sulfate; FSH = follicle-stimulating hormone; LH =
A diagnostic approach ... dehydroepiandrosterone sulfate; FSH ... resonance imaging; TSH ... #Diagnosis #PrimaryCare
Primary Amenorrhea Differential Diagnosis Framework

Workup:
 • β-HCG, TSH and PRL
 • Breast Tanner Staging
 • FSH,
Amenorrhea Differential Diagnosis ... Workup: • β-HCG, TSH ... Tanner Staging • FSH ... #Differential #Diagnosis
Laboratory Evaluation of Patients for Thyroid Disease 
Hyperthyroidism:
 • Graves disease - TSH low; free T4
Graves disease - TSH ... Toxic adenoma - TSH ... thyroiditis - TSH ... thyroiditis - TSH ... #differential #diagnosis
Thyroid Function Test Interpretation Table

TSH, Free T4, Free T3 and Associated Condition
#Diagnosis #Endocrinology #Hyperthyroid #Hypothyroid #Function
Interpretation Table TSH ... Associated Condition #Diagnosis ... Comparison #Table #TSH
Graves Hyperthyroidism - Diagnosis and Management Algorithm
Low TSH -> TSH-R-Ab+ -> Graves' Hyperthyroidism

doi: 10.1210/clinem/dgaa646

#Graves #Disease #Hyperthyroidism
Hyperthyroidism - Diagnosis ... Algorithm Low TSH ... -> TSH-R-Ab+ -> ... Algorithm #treatment #diagnosis
Abnormal Serum TSH - Differential Diagnosis Algorithm
Increased TSH
 • Hypothyroidism
 • Sub-clinical Hypothyroidism
 • Recovery from
Abnormal Serum TSH ... - Differential Diagnosis ... Algorithm Increased TSH ... Toxicosis #TSH ... #Differential #Diagnosis
Algorithmic Approach to Hypothyroidism - Differential Diagnosis and Management Framework

Central Hypothyroidism (Secondary or tertiary) ↓TSH, ↓FT4
- Differential Diagnosis ... or tertiary) ↓TSH ... Hypothyroidism ↑TSH ... sick syndrome ↔TSH ... #Differential #Diagnosis
Approach to Thyroid Function Tests in the Evaluation of Hyperthyroidism
 • Low TSH, Low normal T4
Hyperthyroidism • Low TSH ... • Low TSH, normal ... • Low TSH, high ... High or normal TSH ... Hyperthyroidism #algorithm #diagnosis
Breast Discharge - Differential Diagnosis Algorithm
High Prolactin + Normal TSH
 • Microprolactinoma
 • Steroid Hormone Intake
- Differential Diagnosis ... Prolactin + Normal TSH ... + Normal/ Low TSH ... Prolactin + High TSH ... #Differential #Diagnosis