13 results
Etiologies of pulmonary infections according to CT-scan patterns. 
CMV cytomegalovirus, GM galactomannan, HSV herpes simplex virus,
patterns. ... - Viral pneumonia ... Pneumocystosis - Viral ... #Lung #Infections ... #Differential #Diagnosis
Miliary Pattern - Chest Radiology
 • Miliary opacities are scattered, small (1 -4 mm) nodules
 •
throughout the lungs ... rarely typical pneumonia ... pathogens - Viral ... #pulmonary #CXR ... #clinical #CT
Lung Infections in HIV - Differential Diagnosis Framework

Disease by CD4 Count:
Any CD4 Count:
 • Mycobacterium tuberculosis,
Lung Infections ... - Differential Diagnosis ... • CT: Halo sign ... Cytopenias VIRAL ... #differential #diagnosis
Tree-in-Bud Sign on Chest CT
 • Multiple centrilobular nodules arranged in a linear branching pattern.
 •
linear branching pattern ... atypical pna, Viral ... #CT #Lung #Pulmonary ... #diagnosis #radiology ... #clinical #tree
Tree in Bud Sign
The Tree-in-Bud sign represents Endobronchial spread in a linear branching pattern and centrilobular
Tree in Bud Sign ... linear branching pattern ... ljke bacterial/viral ... /fungal pneumonia ... #diagnosis #clinical
Good example of 'shred sign' in a patient with fever, cough and shortness of breath. 

This
example of 'shred sign ... on CXR/CT imaging ... #pneumonia #clinical ... #photo #ultrasound ... #lung #pulmonary
Pulmonary Infections in HIV-AIDS
Bacterial: 
 • No organism identified, Strep pneumoniae, H. influenzae, S.aureus, Streptococcus Grp
Nocardia asteroides Viral ... failure, COPD, Lung ... Evaluation: Imaging (CXR ... +/- High res CT ... Ag, Respiratory viral
Fever Patterns - Differential Diagnosis Framework

Continuous Fever:
Temp > 38°C with only 1 degree fluctuation in 24
in 24 hours • Viral ... in 24 hours • Viral ... without bacterial/viral ... Brucellosis Faget's Sign ... Leptospirosis • Viral
Myasthenic Crisis Checklist - Myasthenia Gravis

Evaluation 
 - Chest X-ray and lung ultrasound (exclude other lung
ultrasound (exclude ... ) - Forced vital ... Usual monitoring (vital ... signs, clinical ... ) - Forced vital
Cardiac Tamponade - Guidelines for Crises in Anaesthesia
Caused by an accumulation of blood, pus, effusion fluid
indicated, start CPR ... rapid drainage are vital ... • Diagnostic ... examination and vital ... signs. ❾ Reassess