10 results
Approach to Thyroid Function Tests in the Evaluation of Hyperthyroidism
 • Low TSH, Low normal T4
• Low TSH, Low normal ... • Low TSH, normal ... → Radioactive Iodine ... T3 → Central (secondary ... #algorithm #diagnosis
Primary and Secondary Causes of Hypertension - Differential Diagnosis Algorithm
Primary (Essential) (95%) - Onset between age
Differential Diagnosis Algorithm ... Mislabelled - Repeatedly normal ... Pills • Cocaine ... #HTN #Cardiology ... Differential #Diagnosis #Algorithm
Approach to the Diagnosis of Hyperthyroidism - Differential Diagnosis and Workup Algorithm

 • Secondary Hyperthyroidism (↑↔TSH,
Diagnosis and Workup Algorithm ... • Secondary ... Radioactive Iodine ... disease • Low iodine ... Differential #Diagnosis #Algorithm
Secondary Causes of Hypertension - Differential Diagnosis Algorithm
Hypertension - BP > 140/90 (>130/80 for DM)
Hypertensive urgency
Differential Diagnosis Algorithm ... HTN • Onset < ... nervous system (ie. cocaine ... Metabolic Causes: • Hyperthyroidism ... #Hypertension #HTN
Abnormal Lipid Profiles - Differential Diagnosis Algorithm

Increased Cholesterol and Triglycerides 
 - Genetic Causes
Abnormal Lipid Profiles ... Differential Diagnosis Algorithm ... Diabetes • Hypothyroidism ... #Dyslipidemia #Abnormal ... Differential #Diagnosis #Algorithm
Causes of Secondary Hypertension - Workup and Differential Diagnosis
Approach (when evaluation should be done):
1. Severe or
Causes of Secondary ... Endocrinologic: Hypothyroidism ... Hyperaldosteronism, Hyperthyroidism ... most pts have HTN ... Jcortesizaguirr #Secondary
Hypokalemia Differential Diagnosis Algorithm
Hypertensive:
 • High Al, Low R - Primary aldosteronism
 • High Al, High
Differential Diagnosis Algorithm ... High Al, High R - Secondary ... , renovascular HT ... Al, Normal R - ... Differential #Diagnosis #Algorithm
Gynecomastia - Differential Diagnosis Algorithm
No Testicular Mass on Ultrasound
 • Adrenal Neoplasm
 • Increased Extraglomerular Aromatase
Differential Diagnosis Algorithm ... Decreased TSH • Hyperthyroidism ... Germ Cell Tumor Normal ... • Non-Tumor Secondary ... Differential #Diagnosis #Algorithm
Causes of Secondary Amenorrhea - Differential Diagnosis Algorithm
Absence of menses for more than 3 cycles or
Causes of Secondary ... Differential Diagnosis Algorithm ... compression) • Hypothyroidism ... Cervical stenosis #Secondary ... Differential #Diagnosis #Algorithm
Pulse oximetry and Capnography:

Essential tools for monitoring respiratory health, but they serve different purposes:

Pulse Oximetry: 
Measures
Normal SpO₂ is 95 ... Normal EtCO₂ is ... respiratoryarrest #codelue