Dr. Gerald Diaz @GeraldMD
23.1M 13.7K 7.2K
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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50 results
Pronator Drift Testing for Stroke
Subtle extensor weakness - Sign of Upper motor neuron lesion
In detecting CT/MRI
extensor weakness - Sign ... In detecting CT/MRI ... test characteristics ... #physicalexam #diagnosis ... #neurology #cva
Flexor Tenosynovitis (FTS)

The clinical diagnosis of FTS is made using Kanavel’s Signs:
 - Fusiform swelling.
 -
Tenosynovitis (FTS) The clinical ... diagnosis of FTS ... using Kanavel’s Signs ... - Pain with passive ... slight flexion at rest
Liver Abscess - Differential Diagnosis
Pyogenic:
 β€’ Hepatobiliary
 β€’ Colonic
 β€’ Bacteremia
Entamoeba histolytica:
 β€’ Fecal/oral
 β€’ Colitis
Liver Abscess - Differential ... Diagnosis Pyogenic ... if rupture β€’ MRI ... β€’ PAIR + albendazole ... #Diagnosis
Pulmonary Embolism on POCUS Echocardiogram

Mid 30's female with chest pain/dyspnea.  Triage EKG (no prior).
female with chest pain ... Sister had MI in ... Differential/diagnosis ... RV, McConnell's sign ... Echocardiogram #A4c #clinical
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Adrenal Insufficiency Differential Diagnosis Algorithm
Clinical suspicion: Weakness, fatigue, nausea, musculoskeletal pain, dizziness, volume depletion, abdominal pain,
Insufficiency Differential ... Diagnosis Algorithm ... Clinical suspicion ... musculoskeletal pain ... ACTH) stimulation test
Posterior Ankle Impingement (Os Trigonum) Syndrome - MSK Radiology
Imaging Findings:
 β€’ Os trigonum which has marrow
hallucis longus Differential ... diagnosis for similar ... OsTrigonum #Syndrome #clinical ... #mri #clinical ... #Radiology #diagnosis
Wellens' Sign: LAD-T Wave Inversion 
Life threatening T wave inversions in precordial leads. Often V2-V3 
Specific
Wellens' Sign: LAD-T ... Specific for critical ... anterior wall MI ... without chest pain ... Electrocardiogram #Diagnosis
Relative Afferent Pupillary Defect

This maneuver of intermittent light stimulus is called the alternating light test or
alternating light test ... It is a clear sign ... very sensitive diagnostic ... Pupillary #Defect #Neurology ... #Clinical #Video
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Primary and Secondary Headaches - Red Flags and Differential Diagnosis
Red Flags (SNOOP):
S - Systemic		
N - Neurologic
Red Flags and Differential ... Diagnosis Red ... Systemic N - Neurologic ... Eye/Temple β€’ Pain ... quickly, deep pain
Pott's Disease in Tuberculosis - Diagnosis and Management Summary
Epidemiology:
 - Typically from TB endemic areas
 -
Tuberculosis - Diagnosis ... extrapulmonary cases Clinical ... Signs/Symptoms: ... years - May have signs ... : - MRI is modality