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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74 results
COVID-19 PCR and Serology Testing - Timeline
 β€’ Nucleic Acid Test - Most reliable and can
COVID-19 PCR and ... Serology Testing ... Most reliable and ... antibody #antibodies #testing ... #laboratory #Timeline
Iron Deficiency Anemia vs Anemia of Chronic Disease - Laboratory Testing

SUMMARY:
 - RDW, FEP, serum iron,
Chronic Disease - Laboratory ... Testing SUMMARY ... non-invasive test ... but compliance and ... #Testing #Comparison
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
Syphilis Diagnostic Algorithm
 β€’ Syphilis (TP) EIA
 β€’ RPR
 β€’ A different treponemal specific test (TPPA)

ID
Syphilis Diagnostic Algorithm ... treponemal specific test ... Syphilis #Diagnosis #Algorithm ... #Testing #laboratory
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
Algorithm for Investigation of Abnormal Coagulation Tests
- Prolonged PT
- Prolonged aPTT and Prolonged PT
- Prolonged aPTT

Dr.
Algorithm for Investigation ... Abnormal Coagulation Tests ... Prolonged aPTT and ... Abnormal #APTT #Laboratory ... Hematology #Diagnosis #Workup
Syncope Diagnostic Testing and Evaluation: Cost Effectiveness
Frequency obtained - Abnormal findings - Helped determine etiology of
Syncope Diagnostic Testing ... and Evaluation: ... Cost - Cost per test ... Syncope #diagnosis #workup ... #testing #Cost
Disseminated Gonococcal Infection - Diagnosis and Management Summary

Bacteremic spread of the Gram-negative diplococci Neisseria gonorrhoeae. History
Laboratory Diagnosis ... susceptibility testing ... the preferred test ... testing of skin ... typically part of the workup
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
Antenatal Visits - Testing ... Protein Blood Work ... Glucose Challenge Test ... Glucose Tolerance Test ... Amy Chung, MD, MSc