8 results
Clues to Differential Diagnosis of Central Cyanosis: Onset of cyanosis, Clubbing, Secondary erythrocytosis, Auscultation, X-ray, Echocardiography,
Clues to Differential ... Echocardiography, Arterial ... diseases - Pulmonary ... Cardiology #Causes #Table ... #Comparison
Differentiating PAH from PVH - Echocardiography
Pulmonary Artery Hypertension (PAH):
 • RV size - Enlarged
 • LA
Echocardiography Pulmonary ... PADP-PCWP > 7 mmHg Pulmonary ... Echocardiogram #comparison ... diagnosis #cardiology #pulmonary ... #arterial #venous
Normal Hilar Anatomy on Chest X-Ray
The hilum is 95% vessels and while it is not important
Normal Hilar Anatomy ... possible to be able ... branches and the pulmonary ... LMB - left main ... drdevrad #Hilar #Anatomy
Approach to the A-a Gradient
A-a gradient = PAO2 - PaO2
A-a gradient = [FiO2 x (Patm -
/0.8)] - PaO2 Normal ... A-a gradient to normal ... Left Shunt - Anatomic ... Unremarkable Labs ... Gradient #alveolar #arterial
Lung Abscess - Diagnosis and Management Summary

Lung Abscess Etiology:
 • Necrosis of lung parenchyma by a
breath sounds • Rales ... CXR upright or lat ... - Switch to oral ... shows a small, stable ... Lung #Abscess #pulmonary
Fluid Responsiveness and Fluid Tolerance Testing - OnePager Summary
Fluid resuscitation can be beneficial when required or
Arterial Line: ... Pulmonary Artery ... PPV, absolute values ... • PULMONARY A ... #criticalcare #comparison
It is important to recognize Acute Decompensated Heart Failure (ADHF) as more than just simply a
include Crackles/Rales ... with presence of pulmonary ... is vital while lab ... transitioning to oral ... cardiology #treatment #table
Erythemas Summarized
Erythema ab igne
 • A dermatosis that results from repeated exposure to heat (fires, heating
Summarized Erythema ab ... form of acquired dermal ... of the pustular material ... PrathitKulkarni #Erythemas #comparison ... #table #differential