12 results
Premature Ventricular Complexes (PVC's) - Summary Framework

Why PVCs?  Can be the first manifestation of cardiac
heart disease Causes ... Presyncope PVC ... Diagnosis: • PAC ... A PAC also has a ... than a PVC
A 50 yo F with a history of poor dentition presents to the ED with fever
already seen her PCP ... of outpatient antibiotics ... A CXR is done. ... consistent w/ lung ... abscess #Clinical #Radiology
Lung Abscess - Diagnosis and Management Summary

Lung Abscess Etiology:
 • Necrosis of lung parenchyma by a
• Most common cause ... Blood cultures • CXR ... early disease) • CXR ... of PCN allergy ... #differential #causes
Cardiac incisura
Click image to enlarge.
On the right side of the chest the lung will lie against
the chest the lung ... This causes a density ... on the lateral view ... #Clinical #Radiology ... #CXR #Lateral #
Incidental Finding of Oleothorax - A chest radiograph showed a dense opacity in the upper area
area of the left lung ... tuberculosis, abandoned long ... collapse the involved lung ... #Clinical #PCC # ... Radiology #CXR #
Clindamycin - Antibiotics Class Overview
-50 S inhibitor (PO and IV)
Spectrum: Excellent activity vs. Anaerobes and Gram
Clindamycin - Antibiotics ... pelvic infections, lung ... has activity vs PCP ... pyrimethamine) #Pharmacology ... #Antibiotics #Review
Notice that there are multiple densities in both lungs.
The larger ones are ill-defined and maybe there
densities in both lungs ... multiple ill-defined masses ... not respond to antibiotics ... #Clinical #Radiology ... #CXR #Peripheral
Pneumonia with Air Bronchograms on Lung POCUS

This patient presents with shortness of breath. What is your
Bronchograms on Lung ... Resolution: Antibiotics ... us findings c/w lung ... similar findings on CXR ... >1 hr after PoC
Monobactam - Aztreonam - Antibiotics Class Overview

Spectrum: only has activity vs. aerobic gram negatives, no gram
- Aztreonam - Antibiotics ... cross-reactivity with PCN ... and 2) Does not cause ... #Pharmacology #Antibiotics ... #Review #Overview
First study the CXR.
We know that in some cases there is an extra joint in the
First study the CXR ... lung cancer is ... on the lateral view ... #Clinical #Radiology ... #CXR #Lung #Cancer