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
Acute Hypoxemia - Differential Diagnosis
 β€’ Hyperacute: Aspiration, Flash Pulmonary Edema, Mucous Plugging, Bronchospasm, Pulmonary Embolism,
Acute Hypoxemia ... Edema, Mucous Plugging ... Edema, Alveolar ... Hemorrhage β€’ Impaired Diffusion ... #Diagnosis #causes
Hypoxemic Respiratory Failure - Differential Diagnosis Framework
DECREASED INSPIRED OXYGEN
 β€’ Low PATM Can decrease first part
lung diseases, pulmonary ... edema (most common ... direction leads to hypoxemia ... asthma, COPD, pulmonary ... Respiratory #Failure #hypoxia
Causes of Dyspnea - Differential Diagnosis Algorithm
Cardiac:
 β€’ Dysrhythmia
 β€’ Ischemia
 β€’ Cardiomyopathy
 β€’ Valvular disease
Causes of Dyspnea ... edema β€’ Atelectasis ... malformation Pleura ... : β€’ Pleural effusion ... Diagnosis #Algorithm #Causes
Diffuse consolidation
The most common cause of diffuse consolidation is pulmonary edema due to heart failure.
This is
The most common cause ... edema due to heart ... from the various causes ... Kerley B-lines and pleural ... #Differential #RadiologyAssistant
Pulmonary Pathology and Associated Lung Ultrasound Findings
Pneumothorax:
 - No lung sliding/barcode sign
 - Lung point (hard
Pulmonary Pathology ... effusion - Reduced ... in severe cases ... Edema: - Widespread ... Possible bilateral effusion
Pleural effusion is not always visible as a meniscus in the costophrenic angle. 
A subpulmonic effusion
Pleural effusion ... In these cases, ... with signs of CHF ... #Pleural #Effusion ... SubpulmonicEffusion #RadiologyAssistant
Pleural effusion is seen in:
1. Pulmonary edema
2. Lymphangitic spread of carcinoma - often unilateral
3. Tuberculosis
4. Lymphangiomyomatosis
Pleural effusion ... Pulmonary edema ... Diagnosis #Radiology #Pulmonary ... #Pleural #Effusion ... #Differential #RadiologyAssistant
Acute and Chronic Causes of Dyspnea - Differential Diagnosis
Pulmonary/Chest Wall:
 β€’ Acute: Trauma, COPD exacerbation, Asthma
Acute and Chronic Causes ... effusion, Pneumonia ... Sarcoid, Tumor, Pleural ... effusion, Pulmonary ... decompensated CHF
Pleural effusion is bilateral in 70% of cases of CHF.
When unilateral, it is slightly more often
Pleural effusion ... of CHF. ... If pleural effusion ... #Pleural #Effusion ... PleuralEffusion #RadiologyAssistant
Radiographic appearances of pulmonary diseases in HIV/AIDS Patients
 β€’ Diffuse Interstitial Infiltrates: Pneumocystis jirovecii, M.tuberculosis, Histoplasma
edema; ARDS, Metastatic ... complex β€’ Nodular/Masses ... Castleman's disease β€’ Pleural ... effusion; empyema ... (NHL, primary effusion