10 results
Air Bronchogram Sign on Chest CT
 • Patent airways surrounded by opacified lung
 • DDx: pna,
Sign on Chest CT ... surrounded by opacified lung ... #CT #Lung #Pulmonary ... #diagnosis #radiology ... #clinical
Monod Sign on Chest CT
 • Air surrounding a fungal ball in a preexisting pulmonary cavity
Monod Sign on Chest ... CTAir surrounding ... #CT #Lung #Pulmonary ... #diagnosis #radiology ... #clinical
Air Crescent Sign on Chest CT
 • Crescentic or circumferential rim of radiolucent airspace within a
Air Crescent Sign ... on Chest CT • ... #CT #Lung #Pulmonary ... #diagnosis #radiology ... #clinical
Septic emboli
Septic emboli usually present as multiple ill-defined nodules.
In about 50% cavitation is seen.
CT demonstrates more
can suggest the diagnosis ... abutting the pleura, air-bronchograms ... densities iin the left lung ... #Clinical #Radiology ... #CXR #CTChest #
Free Air on Abdominal POCUS - Enhanced Peritoneal Stripe Sign (EPSS)

50 year old female with LLQ
Free Air on Abdominal ... ie, intestinal/gastric ... #Abdominal #POCUS ... #EPSS #clinical ... #ultrasound #radiology
Tree-in-Bud Sign on Chest CT
 • Multiple centrilobular nodules arranged in a linear branching pattern.
 •
Tree-in-Bud Sign ... on Chest CT • ... #CT #Lung #Pulmonary ... #diagnosis #radiology ... #clinical #tree
Dilated Fluid-filled Stomach on Gastric POCUS

Abd pain+vomiting+peritonitis -> Massively dilated stomach on #POCUS. NG tube placed
CT noted to have ... pna in the lower lung ... Do a diagnostic/ ... #Dilated #Abdominal ... #Ultrasound #clinical
Esophageal Rupture with Gastric Contents seen on Lung Ultrasound
Middle aged patient with oesophageal Ca presents generally
Contents seen on Lung ... concerning for air ... Diagnosis made at ... 5 minutes and CT ... #clinical
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
Change in clinical ... one post op Cardiology ... unless prior heart/lung ... undergoing AAA or upper abdominal ... stratification #diagnosis
Authors: Mark M. Ramzy, DO, EMT-P (@MarkRamzyDO, EM Resident Physician, Drexel University, Department of Emergency Medicine)
SpO2 88% on room air ... This post will focus ... consider intra-abdominal ... #Radiology #CTChest ... #Lung #Pulmonary