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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10 results
Cushing Syndrome Testing Algorithm
INDICATIONS FOR TESTING:
 β€’ Suspected Cushing syndrome (central obesity, muscle weakness, refractory hypertension)
Testing:
Syndrome Testing Algorithm ... suppression test (DST) protocol ... Hormone β€’ MRI of adrenal ... #endocrinology ... #Adrenal #Hyperfunction
Causes of Adrenal Insufficiency - Differential Diagnosis Algorithm
ACTH-Dependent (Secondary):
 β€’ Pituitary Dysfunction
 β€’ Hypothalamic Dysfunction
ACTH-Independent (Primary):
Causes of Adrenal ... Differential Diagnosis Algorithm ... Thrombophilia (adrenal ... Differential #Diagnosis #Algorithm ... #Causes #endocrinology
Adrenal Insufficiency Differential Diagnosis Algorithm
Clinical suspicion: Weakness, fatigue, nausea, musculoskeletal pain, dizziness, volume depletion, abdominal pain,
Adrenal Insufficiency ... Differential Diagnosis Algorithm ... Weakness, fatigue, nausea ... Differential #Diagnosis #Algorithm ... #endocrinology
Hypercalcemia - Differential Diagnosis Algorithm
Elevated PTH (High or normal):
 β€’ Primary Hyperparathyroidism
 β€’ Familial Hypocalciuric Hypercalcemia
Low
Differential Diagnosis Algorithm ... Tumors: Lung, SCC, renal ... Differential #Diagnosis #Algorithm ... #causes #endocrinology
Adrenal Insufficiency Diagnosis Algorithm - Evaluation of HPA Axis Response to ACTH

Early am cortisol < 3
Adrenal Insufficiency ... Diagnosis Algorithm ... unclear (often the case ... Insufficiency #Diagnosis #Algorithm ... Stimulation #Test #Endocrinology
UCSF COVID-19 Adult Clinical Evaluation Guide - Updated April 10 2020

Clinical Presentation
β€’ Fever: hospitalized pts but
Clinical Evaluation Guide ... Cardiac: multiple case ... UCSF COVID-19 ID ... #Diagnosis #Algorithm ... #Protocol #SARSCoV2
Elevated Amylase (Hyperamylasemia)- Differential Diagnosis Algorithm
Pancreatic causes:
 - Pancreatic cancer
 - Complications pancreatitis: eg pseudocyst
 -
Differential Diagnosis Algorithm ... Pancreatic causes ... Non-pancreatic causes ... sulindac - Active IBID ... - Renal failure
Management of Hyponatremia
Hypertonic Saline - Only indicated if patient has severe symptoms + Na < 125
Give
β€’ Discuss with endocrinology ... β€” discuss with endocrinology ... SIADH β€” look for cause ... hourly β€’ Identify Cause ... Hyponatremia #Management #algorithm
Treatment algorithm for malignancy-associated hypercalcemia.
Hypercalcemia
 - Renal Failure β†’ Dialysis with low Ca++ bath
Aggressive IV hydration
Treatment algorithm ... Hypercalcemia - Renal ... Calcitonin Refractory Cases ... hypercalcemia #Treatment #algorithm ... #management #endocrinology
Summary of Oncologic Emergencies

Neutropenic fever:
- Fever + ANC < 500 β†’ start cefepime Β± vancomycin (if
allopurinol 300 mg BID ... Treat underlying cause ... Consider TEG to guide ... , hypotension, renal