10 results
ARDS/VALI progression over the course of 1 week 
 (a) Day 1 - No pathological findings.
) Day 2 - some pulmonary ... The normal-sized ... heart and vascular ... #Clinical #Radiology ... #CXR #ChestXRay
Noncardiogenic Pulmonary Edema - Differential Diagnosis Framework

NCPE Pathophysiology:
Noncardiogenic pulmonary edema occurs because of excessive pulmonary capillary
balance • Flat neck ... ischemic changes CXR ... vascular congestion ... ECHO: • Normal ... differential #diagnosis #cardiology
Stage I - Redistribution
In a normal chest film with the patient standing erect, the pulmonary vessels
Redistribution In a normal ... The pulmonary vascular ... In daily clinical ... #Clinical #Radiology ... #CXR #CHF #Cephalization
Pulmonary Contusion on Lung POCUS

A 20yo M presents after high speed MVA. BP 140/80, HR 95,
, which is the best ... hours later on cxr ... supportive care Labeled ... POCUS #BLines #clinical ... #ultrasound #trauma
There are three principal varieties of pulmonary edema: cardiac, overhydration and increased capillary permeability (ARDS). 
The
principal varieties of pulmonary ... The vascular pedicle ... edema (6): - Normal ... #Clinical #Radiology ... #CXR #CHF #Vascular
Previous normal chest x-ray (left) and CHF stage II with perihilar haze (right). On the left
Previous normal ... diameter of the pulmonary ... #Clinical #Radiology ... #CXR #Lateral # ... CHF #Vascular #Engorgement
Artery-to-bronchus ratio 
Normally the vessels in the upper lobes are smaller than the accompanying bronchus with
Artery-to-bronchus ratio Normally ... redistribution of pulmonary ... This is best visible ... #Clinical #Radiology ... #CXR #CHF #Vascular
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
murmur 3/6) - Pulmonary ... neuroexam - Oral ... determine if stress test ... Change in clinical ... - Peripheral vascular
Peripartum Cardiomyopathy (PPCM)

What is PPCM?
• A form of acute systolic heart failure that develops late in
Cesarean delivery Clinical ... Presentation: • Mimics normal ... Key Point: High clinical ... Relaxin: reduces vascular ... congestion on a CXR
Authors: Mark M. Ramzy, DO, EMT-P (@MarkRamzyDO, EM Resident Physician, Drexel University, Department of Emergency Medicine)
structural and vascular ... a chest x-ray (CXR ... defaulting to a normal ... not seen on a CXR ... #Radiology #CTChest