36 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*)
 •
of Hypoxemia- Differential ... lung disease • Pulmonary ... Intracardiac Right ... Right to Left Shunt ... Hypoxemia #Hypoxia #Differential
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
CAVITY – a useful mnemonic for the causes of a cavitating lung mass.

C = cancer
granulomatosis (right ... vascular - pulmonary ... infection - pulmonary ... Cavitary #Lesions #Differential ... #Lung #Pulmonary
Hypoxemia Differential Diagnosis Algorithm by A-a Gradient

Normal A-a Gradient:
 • ↓ Atmospheric pressure
 • Hypoventilation: CNS
Hypoxemia Differential ... Gradient: • Right-to-Left ... Hypoxemia #Hypoxia #Differential ... Diagnosis #Algorithm #pulmonary
Causes of Cyanosis in the Newborn - Differential Diagnosis Algorithm
Peripheral Only:
 • Poor Perfusion
 • Acrocyanosis
Hemoglobinopathy:
the Newborn - Differential ... Sulfhemoglobin Left-to-Right ... Total Anomalous Pulmonary ... Venous Return Right-to-Left ... Cyanosis #Newborn #Differential
Cystic Lung Disease
Upper Lobe Predominant: 
Langerhans Cell Histiocytosis, Pneumocystis Jiroveci, Hypersensitivity Pneumonitis, Neurofibromatosis Type 1, Paracoccidioidomycosis,
Lymphangioleiomyomatosis, Light ... (LCDD), Cystic Pulmonary ... Bronchiolitis, Pulmonary ... Lung #Disease #differential ... diagnosis #causes #pulmonary
Abnormal Jugular Venous Pressure Waveforms - Differential Diagnosis
 - Absent a wave - Atrial fibrillation, sinus
Pressure Waveforms - Differential ... Tricuspid stenosis, right ... atrial myxoma, pulmonary ... Tricuspid stenosis, right ... Waveforms #JVP #Differential
Systolic Murmurs - Differential Diagnosis Algorithm
Benign / Flow / Hyperdynamic:
 • Pregnancy
 • Fever
 • Anemia
Supravalvular
Systolic Murmurs - Differential ... Heart Disease Pulmonary ... - Dilation of Right ... cardiomyopathy • Pulmonary ... Murmurs #Cardiology #Differential
Right-Sided Heart Failure - Differential Diagnosis Algorithm
Cardiac Causes - Rule out Left-Sided Heart Failure (Most Common):
Right-Sided Heart ... Failure - Differential ... Myocardium • Right ... Valves • Pulmonary ... HeartFailure #Cardiology #Differential