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Lung Abscess - Diagnosis and Management Summary

Lung Abscess Etiology:
 • Necrosis of lung parenchyma by a
substance use • Esophageal ... Lung Abscess - Clinical ... Blood cultures • CXR ... early disease) • CXR ... hemorrhage • Treatment
Stage I - Redistribution
In a normal chest film with the patient standing erect, the pulmonary vessels
supplying the lung ... In daily clinical ... during a period of CHF ... #Clinical #Radiology ... #CXR #CHF #Cephalization
Pleural effusion is not always visible as a meniscus in the costophrenic angle. 
A subpulmonic effusion
bubble and the lung ... with signs of CHF ... bubble to the lung ... #Clinical #Radiology ... #CXR #CHF #Pleural
Mucoid impaction
Mucus plugs or mucoid impaction can mimick the appearance of lung nodules or a mass.
Sometimes
appearance of lung ... with asthma or CF ... structures in the right lung ... #Clinical #Radiology ... #CXR #CTChest #
Heart failure with Reduced Ejection Fraction (HFrEF)
Clinical Presentation
1. Typical symptoms: dyspnea, orthopnea paroxysmal noctumal dyspnea, fatigue,
Fraction (HFrEF) Clinical ... : weight gain, lung ... HFrEF may lack lung ... → no signs of CXR ... diagnosis #management #cardiology
Incidental Finding of Oleothorax - A chest radiograph showed a dense opacity in the upper area
area of the left lung ... her history of treatment ... oleothorax — a treatment ... #Clinical #PCC # ... Radiology #CXR #
Good vs Bad CPR on POCUS TEE during Cardiac Arrest
POCUS TEE can be utilized intra-arrest to
Good vs Bad CPR ... using the mid-esophageal ... long axis view, ... #POCUS #TEE #clinical ... #acls #arrest #cardiology
On the left another patient with alveolar edema at admission, which resolved after treatment.
When you scroll
resolved after treatment ... #Clinical #Radiology ... #CXR #CHF #Alveolar
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
specific questions to ask ... disease b) CHF ... Change in clinical ... one post op Cardiology ... unless prior heart/lung
Total atelectasis
The chest x-ray shows total atelectasis of the right lung due to mucus plugging.
Notice the
atelectasis of the right lung ... chest film after treatment ... atelectasis of a lung ... #Clinical #Radiology ... #CXR #Total #Lung