11 results
Radiographic appearances of pulmonary diseases in HIV/AIDS Patients
 • Diffuse Interstitial Infiltrates: Pneumocystis jirovecii, M.tuberculosis, Histoplasma
Diffuse Interstitial ... disease, Pulmonary ... #pulmonary #diseases ... #differential # ... #radiology
Diffuse consolidation
The most common cause of diffuse consolidation is pulmonary edema due to heart failure.
This is
chronic heart disease ... infection, ARDS ... #Diagnosis #Radiology ... #Pulmonary #CXR ... #Differential #
ARDS/VALI progression over the course of 1 week 
 (a) Day 1 - No pathological findings.
Progressing to diffuse ... structures help in the differential ... diagnosis of pulmonary ... #Clinical #Radiology ... #CXR #ChestXRay
Acute Hypoxemia - Differential Diagnosis
 • Hyperacute: Aspiration, Flash Pulmonary Edema, Mucous Plugging, Bronchospasm, Pulmonary Embolism,
Diagnosis • Hyperacute ... - Physiologic: ARDS ... , Diffuse Alveolar ... Impaired Diffusion: ILD ... Shock • Airway Disease
Miliary Pattern - Chest Radiology
 • Miliary opacities are scattered, small (1 -4 mm) nodules
 •
Pattern - Chest Radiology ... mm) nodules • Diffusely ... hematogenous spread of a disease ... diagnosis #pulmonary ... #CXR #clinical
Systemic Sclerosis (Scleroderma)
Multi-system autoimmune disease characterized by vasculopathy and progressive fibrosis of skin and internal organs
3
thickening, distal to elbows ... proximally to arms ... : ILD (interstitial ... lung disease), ... #rheumatology #diagnosis
Differential diagnosis
The table summarizes the most common diseases, that present with consolidation.
Chronic diseases are indicated in
Differential diagnosis ... to think of the differential ... diagnosis is to ... #Diagnosis #Radiology ... #Pulmonary #CXR
It is very important to differentiate between acute consolidation and chronic consolidation, because it will limit
diagnosis. ... In chronic disease ... are so small and diffuse ... #Diagnosis #Radiology ... #Pulmonary #CXR
Pulmonary Infections in HIV-AIDS
Bacterial: 
 • No organism identified, Strep pneumoniae, H. influenzae, S.aureus, Streptococcus Grp
Evaluation: Imaging (CXR ... Infectious Diseases ... #Infections #HIVAIDS ... #workup #diagnosis ... #evaluation #differential
Noncardiogenic Pulmonary Edema - Differential Diagnosis Framework

NCPE Pathophysiology:
Noncardiogenic pulmonary edema occurs because of excessive pulmonary capillary
Edema - Differential ... acute cardiac disease ... ischemic changes CXR ... distress syndrome (ARDS ... #diagnosis #cardiology