Dr. Gerald Diaz @GeraldMD
51.4M 14.5K 7.6K
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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Syncope Diagnostic Testing and Evaluation: Cost Effectiveness
Frequency obtained - Abnormal findings - Helped determine etiology of
Syncope Diagnostic Testing ... Syncope #diagnosis #workup ... #testing #Cost ... Effectiveness #table ... #comparison
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 ... Adjust IS medications ... #Management #Algorithm
Diagnostic algorithm for the workup of hypercalcemia. The diagnostic workup for patients presenting with hypercalcemia rests
Diagnostic algorithm ... hypercalcemia rests ... sensitivity for correct classification ... Thus, further testing ... #Differential #Algorithm
Hypomagnesemia - Etiologies by Mechanism

Decreased GI Uptake 
 - Poor dietary intake (particularly common in alcoholics)
Renal Loses - Medications ... Familial renal Mg wasting ... Low #Magnesium #Table ... #Classification ... #Causes #Workup
Vasopressors and Inotropes
 β€’ Norepinephrine - Levophed - "Levo" - Generally thought of as the first
(arrhythmia in setting ... Vasopressors #Inotropes #management ... criticalcare #summary #comparison ... #table #pharmacology ... #indications
ACA Colorectal Cancer Screening Guidelines

When to Screen?
When to Stop?
Family History

Performance Characteristics for Colorectal Cancer Screening Tests
Stool/blood-based
colon #Screening #Indications ... #Tests #comparison ... #table #management ... gastroenterology #CRC #Testing ... #Indications
Solid Organ Transplant - Diarrhea - Diagnostic and Workup Algorithm
1st Tier Microbiologic Testing: CDiff (stool), CMV
Diagnostic and Workup ... Algorithm 1st Tier ... stool), Breath test ... 1) Adjust IS medications ... #Algorithm
Atrial Fibrillation RVR - Medications
Diltiazem
 β€’ Preferred in patients with chronic lung such as Asthma and
Fibrillation RVR - Medications ... to 6-8 hours to work ... Fibrillation #AFib #RVR #Medications ... #management #treatment ... #comparison #table
Performance Characteristics for Colorectal Cancer Screening Tests
Stool/blood-based tests:
 β€’ FIT: 79% sensitivity, 94% specificity for CRC
Cancer Screening Tests ... Stool/blood-based tests ... #comparison #table ... #management #gastroenterology ... #CRC #Testing
IDSA Recommendations for Treating Mycobacterium Tuberculosis Infection and Disease in HIV-AIDS
Treating LTBI (to prevent TB disease)
Indications:
prevent TB disease) Indications ... (+) screening test ... regardless of screening test ... Please refer to the table ... Prevention #Treatment #management