9 results
Laboratory Evaluation of Patients for Thyroid Disease 
Hyperthyroidism:
 • Graves disease - TSH low; free T4
Disease Hyperthyroidism ... high; in some cases ... uptake Hypothyroidism ... • Infantile hypothyroidism ... #hyperthyroid #differential
Hyperthyroidism - Differential Diagnosis Algorithm
High/Normal Radioiodine Uptake
 - Autoimmune Thyroid Disease:
    • Grave's
Hyperthyroidism ... - Differential Diagnosis ... Algorithm High ... /Normal Radioiodine ... endocrinology #causes
Male Sexual and Erectile Dysfunction - Differential Diagnosis Algorithm
Erectile Dysfunction
 - Psychological
    •
- Differential ... Diagnosis Algorithm ... Cocaine, Amphetamines ... #Male #Differential ... endocrinology #causes
Primary and Secondary Causes of Hypertension - Differential Diagnosis Algorithm
Primary (Essential) (95%) - Onset between age
Hypertension - Differential ... Diagnosis Algorithm ... Mislabelled - Repeatedly normal ... Pills • Cocaine ... #Diagnosis #Algorithm
Causes of Abnormal Uterine Bleeding

Non-pregnant bleeding that is inegular in timing, frequency, or flow 

Mnemonic: PALM-COEIN
Causes of Abnormal ... Mnemonic: PALM-COEIN ... cirrhosis) Ovulatory dysfunction ... Perimenopause - PCOS - Hypothyroidism ... Obstetrics #Gynecology #Differential
Hypothyroidism - Differential Diagnosis Algorithm
Central Hypothyroidism
 • Isolated TSH Deficiency
 • Panhypopituitarism
Thyroid Hormone Resistance
Iatrogenic
Primary Hypothyroidism
 -
Differential Diagnosis ... Algorithm Central ... Panhypopituitarism Thyroid ... • Severe Iodine ... endocrinology #causes
Causes of Dementia / Cognitive Impairment - Differential Diagnosis Algorithm

Affecting Multiple Domains
 • Depression
 • Delirium
Decline
Cognitive Impairment - Differential ... Diagnosis Algorithm ... • Normal Pressure ... deficiency • Hypothyroidism ... and Behavioral Dysfunction
Tinnitus - Objective (can be heard/auscultated) - 10% - Differential Diagnosis Algorithm
Vascular - Arterial:
 • Atherosclerosis
Diagnosis Algorithm ... Blood flow in normal ... Glomus Jugulare • Hyperthyroidism ... Eustachian Tube Dysfunction ... #Causes
Causes of Male Infertility - Differential Diagnosis Algorithm
Sperm Transport:
 • Vasectomy
 • Cystic fibrosis gene mutation
- Differential ... Diagnosis Algorithm ... syndrome Sexual Dysfunction ... Sperm Motility - Abnormal ... hyperprolactinemia, hypothyroidism