8 results
Normal Hilar Anatomy on Chest X-Ray
The hilum is 95% vessels and while it is not important
Normal Hilar Anatomy ... branches and the pulmonary ... intermedius LPA - left Pulmonary ... drdevrad #Hilar #Anatomy ... #Chest #XRay #CXR
Causes of Hemoptysis - Differential Diagnosis Algorithm
Massive Hemoptysis (>I00 mL in 24 hours)
 • Malignancy
 •
of Hemoptysis - Differential ... Malformation Normal CXR ... Abnormalities • CHF ... Vascular • Pulmonary ... #Hemoptysis #Differential
Mediastinal Widening - Differential Diagnosis

 • Vascular: Aortic dissection, Aortic anourysm, Enlarged pulmonary arteries, Venous or
Mediastinal Widening - Differential ... anourysm, Enlarged pulmonary ... Upper or middle lobe ... Pericardial effusion • CXR ... Mediastinal #Widening #Differential
Stage I - Redistribution
In a normal chest film with the patient standing erect, the pulmonary vessels
The pulmonary vascular ... Views of the upper lobe ... during a period of CHF ... Clinical #Radiology #CXR ... #CHF #Cephalization
Differentiation Syndrome in APML
Epidemiology:
 • Incidence: common in APL (2-48% depending on the study)
 • Triggers:
5 or elevated Cr ... common • Imaging: CXR ... - pulmonary opacities ... initiation • Differential ... sepsis), PE, DAH, CHF
In this illustration the lower lobe arteries are coloured blue because they contain oxygen-poor blood.
They have
illustration the lower lobe ... orientation, while the pulmonary ... level of the main pulmonary ... #Anatomy #Radiology ... #CXR #Lateral #
Nontuberculous Mycobacteria (NTM) Infections 

Mycobacterial species other than those belonging to the Mycobacterium tuberculosis complex and
Illnesses: • Pulmonary ... of right middle lobe ... massiliense in CF ... complicate MAC pulmonary ... NTM #Infections #differential
Artery-to-bronchus ratio 
Normally the vessels in the upper lobes are smaller than the accompanying bronchus with
redistribution of pulmonary ... The upper lobe vessels ... Clinical #Radiology #CXR ... #CHF #Vascular