28 results
Feeding Vessel Sign on Chest CT
 • Distinct pulmonary vessel leading into a lung nodule or
Feeding Vessel Sign ... on Chest CT • ... vessel leading into a ... #CT #Lung #Pulmonary ... diagnosis #radiology #clinical
Halo Sign on Chest CT
 • SPN or mass surrounded by a circumferential GGO
 • DDx:
Halo Sign on Chest ... CT • SPN or mass ... surrounded by a ... #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 ... a fungal ball in ... a preexisting pulmonary ... #CT #Lung #Pulmonary ... diagnosis #radiology #clinical
Bronchus Sign on Chest CT
 • Airway leading directly to a peripheral lung nodule or mass
Bronchus Sign on ... Chest CT • Airway ... leading directly to a ... #CT #Lung #Pulmonary ... diagnosis #radiology #clinical
Cheerio Sign (Open Bronchus Sign) on Chest CT
 • Pulmonary nodule with a central lucency
 •
on Chest CTPulmonary ... nodule with a central ... and metastatic lung ... #CT #Lung #Pulmonary ... diagnosis #radiology #clinical
Water Lily Sign (Camalote Sign) on Chest CT
 • Hydatid cyst in the lung with a
on Chest CT • Hydatid ... with a free-floating ... #Camalote #CT # ... Lung #Pulmonary ... diagnosis #radiology #clinical
Paradoxical Breathing on Physical Exam

Paradoxical breathing is often a sign of breathing problems. It causes the
breathing is often a ... sign of breathing ... Paradoxical #Breathing #PhysicalExam ... #respiratory #clinical ... #video #pulmonary
Hoover's Sign

Hoover’s sign refers to inward movement of the lower rib cage during inspiration- instead of
normal - implying a ... hyperexpansion of the lungs ... Pulmonary #COPD ... #PhysicalExam #Video ... #Clinical #Breathing
Approach to the A-a Gradient
A-a gradient = PAO2 - PaO2
A-a gradient = [FiO2 x (Patm -
Hypoventilation: CNS of Respiratory ... Left Shunt - Anatomic ... Embolism, Obstructive Lung ... , Interstitial Lung ... Hypoxia #hypoxemia #differential
Polo Mint Sign on Chest CT
 • Partial filling defect in a blood vessel surrounded by
Polo Mint Sign on ... Chest CT • Partial ... #Polo #Mint #Sign ... #CT #Lung #Pulmonary ... diagnosis #radiology #clinical