Dr. Gerald Diaz @GeraldMD
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Board Certified Internal Medicine Hospitalist, GrepMed Editor in Chief πŸ‡΅πŸ‡­ πŸ‡ΊπŸ‡Έ - Sign up for an account to like, bookmark and upload images to contribute to our community platform. Follow us on IG: https://www.instagram.com/grepmed/ | Twitter: https://twitter.com/grepmeded/
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56 results
Causes of Secondary Hypertension - Differential Diagnosis and Screening Testing
Common causes: 
 β€’ Renal parenchymal disease
Causes of Secondary ... Hypertension - Differential ... and Screening Testing ... β€’ Hyperthyroidism ... Acromegaly #Secondary
Causes of Secondary Amenorrhea - Differential Diagnosis
 β€’ Pregnancy
 β€’ Endocrinopathies: PCOS, Hypothyroidism
 β€’ HPA Dysfunction:
Causes of Secondary ... Amenorrhea - Differential ... Endocrinopathies: PCOS, Hypothyroidism ... Strenuous exercise, Eating ... #Diagnosis #Causes
Reflex Testing - Causes of Hyporeflexia and Hyperreflexia
Focal Hyporeflexia: 
 β€’ Radiculopathy, Mononeuropathy, Polyneuropathy, Acute stroke,
Reflex Testing - ... Hypermagnesemia, Hypothyroidism ... Hypomagnesemia, Hyperthyroidism ... Hyperreflexia #Testing ... #Causes #differential
Thyroid Disorders - Differential Diagnosis Algorithm
Hypothyroidism:
 β€’ Hasimoto’s
 β€’ Radioactive Iodine 
 β€’ Hypopituitarism
 β€’ Iodine
Thyroid Disorders - Differential ... Diagnosis Algorithm ... Hypothyroidism ... Amy Chung, MD, MSc ... #Diagnosis #Algorithm
Approach to Thyroid Function Tests in the Evaluation of Hyperthyroidism
 β€’ Low TSH, Low normal T4
Thyroid Function Tests ... Evaluation of Hyperthyroidism ... T3 β†’ Central (secondary ... ) Hyperthyroidism ... #algorithm #diagnosis
Adrenal Insufficiency Diagnosis Algorithm - Evaluation of HPA Axis Response to ACTH

Early am cortisol < 3
Insufficiency Diagnosis Algorithm ... unclear (often the case ... then go to stim testing ... Standard Stim test ... #Stimulation #Test
Adrenal Insufficiency Differential Diagnosis Algorithm
Clinical suspicion: Weakness, fatigue, nausea, musculoskeletal pain, dizziness, volume depletion, abdominal pain,
Diagnosis Algorithm ... Weakness, fatigue, nausea ... , hypoglycemia Testing ... ACTH) stimulation test ... baseline ACTH - Secondary
Diagnosis Adrenal Insufficiency - Algorithm

Step 1) Screening Test: 6-8AM Cortisol Level
 - Early morning cortisol levels
Insufficiency - Algorithm ... require Cosyntropin testing ... Step 3) Differentiate ... primary vs secondary ... Insufficiency #Algorithm
Cushing Syndrome Testing Algorithm
INDICATIONS FOR TESTING:
 β€’ Suspected Cushing syndrome (central obesity, muscle weakness, refractory hypertension)
Testing:
Cushing Syndrome Testing ... Algorithm INDICATIONS ... FOR TESTING: β€’ ... dexamethasone suppression test ... Syndrome #diagnosis #algorithm
Eosinophil Disorders Testing Algorithm
INDICATIONS FOR TESTING:
 β€’ Peripheral blood eosinophilia/hypereosinophilia uncovered incidentally during medical evaluation or
Algorithm INDICATIONS ... β€’ Screen for secondary ... causes of eosinophilia ... (common causes ... #Differential #