51 results
Giant Right Coronary Artery (RCA) Aneurysm on Cardiac CTA

- carlos @drcarlosod

#Giant #Right #Coronary #Artery #RCA #Aneurysm
Giant Right Coronary ... Artery (RCA) Aneurysm ... drcarlosod #Giant #Right ... Coronary #Artery #RCA ... #Aneurysm #CardiacCTA
Causes of Hypoxemia- Differential Diagnosis Algorithm
Ventilation/perfusion Mismatch
 • Airway Disease (Asthma, COPD)
 • Vascular (PE*)
 •
Causes of Hypoxemia ... Intracardiac Right ... Right to Left Shunt ... Diagnosis #Algorithm #Causes ... #Pulmonary
Right Coronary Artery Aneurysm on Cardiac CTA
Outside referral for RA mass on echo. 

- Dr. Jacobo
Right Coronary Artery ... Kirsch @kirschj #Right ... Coronary #Aneurysm #RCA ... #CardiacCTA #clinical
Tachypnea - Differential Diagnosis Framework

Definitions
 • Tachypnea: Respiratory rate > 20/min, shallow breathing in adults
 •
deep breathing Pulmonary ... Causes of Tachypnea ... Tachypnea: • Pulmonary ... Psychiatric: Anxiety, fright ... Differential #Diagnosis #pulmonary
CAVITY – a useful mnemonic for the causes of a cavitating lung mass.

C = cancer
mnemonic for the causes ... granulomatosis (right ... vascular - pulmonary ... infection - pulmonary ... - CPAM - pulmonary
Causes of Cyanosis in the Newborn - Differential Diagnosis Algorithm
Peripheral Only:
 • Poor Perfusion
 • Acrocyanosis
Hemoglobinopathy:
Causes of Cyanosis ... Sulfhemoglobin Left-to-Right ... Total Anomalous Pulmonary ... Venous Return Right-to-Left ... Diagnosis #Algorithm #Causes
Cystic Lung Disease
Upper Lobe Predominant: 
Langerhans Cell Histiocytosis, Pneumocystis Jiroveci, Hypersensitivity Pneumonitis, Neurofibromatosis Type 1, Paracoccidioidomycosis,
Lymphangioleiomyomatosis, Light ... (LCDD), Cystic Pulmonary ... Bronchiolitis, Pulmonary ... differential #diagnosis #causes ... #pulmonary
EKG in Acute Pulmonary Embolism
The sensitivity and specificity for EKG findings in acute PE are low.
EKG
EKG in Acute Pulmonary ... evaluating for other causes ... of cardio-pulmonary ... its course) • Right ... STE in aVR +/- Right
Right-Sided Heart Failure - Differential Diagnosis Algorithm
Cardiac Causes - Rule out Left-Sided Heart Failure (Most Common):
Right-Sided Heart ... Algorithm Cardiac Causes ... Myocardium • Right ... Causes: - Parenchyma ... Diagnosis #Algorithm #causes
Portopulmonary Hypertension
Presence of pulmonary arterial hypertension in a patient with portal hypertension
No other obvious causes (chronic
Hypertension Presence of pulmonary ... other obvious causes ... RVSP) - Estimates pulmonary ... atrial pressure, Pulmonary ... - Mechanism: causes