CXR Flashcards

Normal PA view: upright

Normal lateral view
left of large line: upper lobe
right of large line: lower lobe
below short line: middle lobe

PA view: ideal view
can see spinous processes

air bronchogram: classic in pneumonia

ASD with air bronchogram

bilateral air space disease with a little air bronchogram: left side pleural effusion
infiltrate
with bilateral infiltrate on CXR

sputum: rusty
pneumonia

cardiomegaly with perihilar infiltrate
bilateral alveolar infilatrate: see dots that are most abundant at hilum

CHF before and after Lasix

batwing infiltrate: pulmonary edema (CHF)

cephalization: earliest radiologic sign of CHF

cardiomegaly

left: normal
right: cephalization: flow is no longer caudal

fluid in the fissures: can see in CHF
presented with hemoptysis and blood in urine

pulmonary hemmorhage: Good pasture’s

reticulonodular pattern: sarcoidosis
reticlular: crisscrossing of lines

reticularnodular pattern

reticular nodular pattern

paratracheal or bilateral hilar adenopathy with or without reticular infiltrates
sarcoidosis
Possible causes of hilar and mediastinal lymphadenopathy
lymphoma
histoplasmosis
phenytoin
TB
Castleman’s Disease
HIV
Sarcoidosis (Dx of exclusion)

non-caseating granuloma: sarcoidosis

honeycomb pattern: endstage IPF (idiopathic pulmonary fibrosis)

COPD: flat diaphragm

COPD: flat diaphragm
































