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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18 results
Fever of Unknown Origin (FUO) - Further Workup

 β€’ CNS symptoms? Get an LP and imaging
Origin (FUO) - ... Further Workup ... Returning Traveler’ algorithm ... Test for the respective ... udaygulati #FUO
Hyperthyroidism (low TSH, High T4/T3) - Diagnostic Algorithm

Radioactive iodine scan – get if concern for nodular
Hyperthyroidism ... ) - Diagnostic Algorithm ... Check pregnancy test ... #Hyperthyroidism ... #Workup #Endocrinology
Approach to Thyroid Function Tests in the Evaluation of Hyperthyroidism
 β€’ Low TSH, Low normal T4
Thyroid Function Tests ... : Work-up similar ... to hyperthyroidism ... critical illness, and ... #algorithm #diagnosis
Possible Algorithm for Workup of Fever of Unknown Origin (FUO)
Tier 1 Workup:
 β€’ CBC, comprehensive metabolic
Possible Algorithm ... for Workup of Fever ... Bartonella spp and ... β€’ Additional tests ... #Algorithm #Fever
Causes of Secondary Hypertension - Differential Diagnosis and Screening Testing
Common causes: 
 β€’ Renal parenchymal disease
Screening Testing ... of hypokalemia and ... salivary cortisol β€’ Hypothyroidism ... β€’ Hyperthyroidism ... Causes #Screening #Workup
Antenatal Visits - Testing and Schedule
At Every Visit:	
 β€’ Gestational Age	
 β€’ BP
 β€’ Maternal Weight
Protein Blood Work ... Glucose Challenge Test ... Glucose Tolerance Test ... Amy Chung, MD, MSc ... Antenatal #Visits #Testing
Cushing Syndrome Testing Algorithm
INDICATIONS FOR TESTING:
 β€’ Suspected Cushing syndrome (central obesity, muscle weakness, refractory hypertension)
Testing:
Algorithm INDICATIONS ... FOR TESTING: β€’ ... dexamethasone suppression test ... between 11 pm and ... Syndrome #diagnosis #algorithm
Diarrhea Workup and Management Algorithm in Transplant Patients
First Tier Microbiologic-Testing:
1. C. difficile PCR (Stool)
2. CMV qPCR
Diarrhea Workup ... and Management Algorithm ... Breath test for ... #Diarrhea #Workup ... #Management #Algorithm
Hypernatremia Diagnosis and Workup

Step 1 . Repeat the sodium concentration.
Step 2.  Check plasma osmolality.
NORMAL PLASMA
Hypernatremia Diagnosis and ... Workup Step ... - burns - fevers ... β€’ SIADH β€’ hypothyroidism ... #Algorithm #Nephrology
Disseminated Gonococcal Infection - Diagnosis and Management Summary

Bacteremic spread of the Gram-negative diplococci Neisseria gonorrhoeae. History
susceptibility testing ... the preferred test ... typically part of the workup ... β€’ Test all patients ... syndrome: β€’ Fever