37 results
Radiographic appearances of pulmonary diseases in HIV/AIDS Patients
 • Diffuse Interstitial Infiltrates: Pneumocystis jirovecii, M.tuberculosis, Histoplasma
diseases in HIV/AIDS ... edema; ARDS, Metastatic ... alveolar proteinosis ... Actinomyces spp., NHL; Lung ... diagnosis #chestCT #radiology
Interstitial pneumonias
An acute reticular pattern is most frequently caused by interstitial edema due to cardiac heart
by interstitial edema ... due to cardiac ... manifestation of AIDS ... #Clinical #Radiology ... #CXR #Acute #Interstitial
Acute Hypoxemia - Differential Diagnosis
 • Hyperacute: Aspiration, Flash Pulmonary Edema, Mucous Plugging, Bronchospasm, Pulmonary Embolism,
Edema, Mucous Plugging ... - Physiologic: ARDS ... : Pneumonia, Mucous ... Edema, Alveolar ... Differential #Diagnosis #causes
Radiographic Features of Pulmonary Diseases
 - Pneumonia
 - Atelectasis
 - Emphysema
 - Pneumothorax
 - Effusion
 -
Diseases - Pneumonia ... Edema - Congestive ... Cardiac Failure ... Diseases #Radiology ... #Patterns #Lung
ARDS/VALI progression over the course of 1 week 
 (a) Day 1 - No pathological findings.
Progressing to diffuse alveolar ... involvement, with “white lung ... oedema due to heart ... #Clinical #Radiology ... #CXR #ChestXRay
Cryptogenic Organizing Pneumonia (COP)

Cryptogenic Organizing Pneumonia Overview:
 • Idiopathic form of organizing pneumonia
 • formerly BOOP
of interstitial lung ... Unknown • 6-7 cases ... - Imaging: • CXR ... , Pulmonary lymphoma ... #COP #BOOP #pulmonary
Diffuse consolidation
The most common cause of diffuse consolidation is pulmonary edema due to heart failure.
This is
The most common cause ... pulmonary edema ... infection, ARDS ... #Diagnosis #Radiology ... #Pulmonary #CXR
Hypoxemic Respiratory Failure - Differential Diagnosis Framework
DECREASED INSPIRED OXYGEN
 • Low PATM Can decrease first part
first part of alveolar ... second part of alveolar ... : Interstitial lung ... edema (most common ... : Pneumonia, asthma
On the left a patient with ARDS. 
There is alveolar edema in both lungs. 
Notice that
There is alveolar ... edema in both lungs ... dilated and the cardiac ... #Clinical #Radiology ... #CXR #ARDS #Alveolar
Lung Infections in HIV - Differential Diagnosis Framework

Disease by CD4 Count:
Any CD4 Count:
 • Mycobacterium tuberculosis,
phagocytic function of alveolar ... Legionella: • Nausea ... factor • May cause ... Infections #HIV #AIDS ... #pulmonary #differential