Dr. Gerald Diaz @GeraldMD
22.4M 13.6K 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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Adult-Onset Still's Disease
Clinical triad: Fever, Arthralgia/arthritis, Skin rash Β± odynophagia
+ Biological inflammation: Increased neutrophils, Hyperferritinemia, decreased
Differential Diaqnoses ... hepatitis β€’ Pulmonary ... : pleural effusion ... β€’ Ocular: uveitis ... #management #treatment
One-page resource for Lung POCUS in COVID19:
- likely (unproven) sensitive due to peripheral distribution of lesions
resource for Lung POCUS ... CT - pleural effusions ... ChrisAllison_VT #Lung #POCUS ... #coronavirus #pulmonary ... #ultrasound #diagnosis
Radiographic appearances of pulmonary diseases in HIV/AIDS Patients
 β€’ Diffuse Interstitial Infiltrates: Pneumocystis jirovecii, M.tuberculosis, Histoplasma
avium complex β€’ Nodular ... disease β€’ Pleural effusion ... Parapneumonic effusion ... (NHL, primary effusion ... #differential #diagnosis
Pulmonary Pathology and Associated Lung Ultrasound Findings
Pneumothorax:
 - No lung sliding/barcode sign
 - Lung point (hard
Possible small plural effusion ... Possible bilateral effusion ... submassive PE) POCUS ... #differential #diagnosis ... #signs #Lung #POCUS
Shock - Differential Diagnosis Framework
 - MAP <65. SBP <90, drop in SBP > 40
 -
- Differential Diagnosis ... β€’ Obstructive: Pulmonary ... #Differential #Diagnosis ... #criticalcare # ... algorithm #treatment
Etiologies of pulmonary infections according to CT-scan patterns. 
CMV cytomegalovirus, GM galactomannan, HSV herpes simplex virus,
Etiologies of pulmonary ... Varicella–Zoster virus NODULAR ... Aspergillosis PLEURAL EFFUSION ... #CT #Patterns #Pulmonary ... #Differential #Diagnosis
COVID-19 on Lung POCUS - Day 2

Day 2 after COVID diagnosis. Less sore throat, cough &
COVID-19 on Lung POCUS ... 2 after COVID diagnosis ... bilateral pleural effusion ... lung #ultrasound #pulmonary ... #Effusion
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Leptospirosis
Pathogen: Leptospira (interrogans, kirschneri, noguchii)
Risk Factors:
 β€’ Occupational exposure - Farmers, ranchers, trappers, veterinarians
 β€’ Recreational
: conjunctival suffusion ... failure β€’ Severe pulmonary ... disease ARDS Diagnosis ... #microbiology #diagnosis ... #treatment #management
Shock Classification Types - Pathophysiology Comparison

Obstructive Shock:
 β€’ Obstructive shock is characterized by a blockage in
massive pericardial effusion ... Pulmonary embolism ... Tamponade: pericardial effusion ... Pathophysiology #Comparison #criticalcare ... #diagnosis #classification
Large Pleural Effusion on Lung Ultrasound (POCUS)

Usually reach for a smaller footprint (phased or micro-convex) for
Large Pleural Effusion ... Lung Ultrasound (POCUS ... micro-convex) for diagnosing ... #clinical #pocus ... ultrasound #lung #pulmonary
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