10 results
Lung Segment Anatomy Annotated on Chest CT
Right Lung:
 • Upper Lobe: Apical, Posterior, Anterior
 • Middle
Annotated on Chest CT ... Posterior, Anterior • Middle ... radiopaedia.org/cases ... CTChest #pulmonary #clinical ... #radiology #Anatomy
Common Variable Immunodeficiency (CVID)

What?
CVID: Immunodeficiency disorder with hypogammaglobulinemia -> increased infection risk secondary to impaired B-cell
Can present in middle ... to 8 years Clinical ... disease • Infectious ... Chest CT: • Ground-glass ... DDX - Other causes
Blood Culture-Negative Infective Endocarditis (BCNIE)
Definition: No etiology found after 3 separate blood cultures remain negative for
Infection with ... BCNIE relies on evaluation ... antimicrobials, clinical ... but important causes ... differential #workup #infectiousdiseases
CNS Infection in HIV / AIDS - Differential Diagnosis Framework

Principles of HIV-Associated CNS Opportunistic Infections:
 •
should be based on clinical ... presentation, temporal evolution ... enhancement on CT ... Demyelinating disease caused ... opportunistic #InfectiousDiseases
Nontuberculous Mycobacteria (NTM) Infections 

Mycobacterial species other than those belonging to the Mycobacterium tuberculosis complex and
status NTM Cause ... Pulmonary Disease: Clinical ... Lung Disease: • Clinical ... Imaging, high res CT ... differential #diagnosis #infectiousdiseases
Echinococcal Cysts in the Liver- The physical examination revealed hepatomegaly with a palpable hepatic mass. Laboratory
Hydatid disease is caused ... definitive host; the infection ... #clinical #NEJM ... liver #hepatic #radiology ... #CT #ultrasonography
Summary of Monkeypox: Current Knowledge as of May 2022
 • What is Monkeypox?
 • Origins of
period (time from infection ... 5–21 days • Clinical ... - Case-fatality ... lesions (ideally sample ... management #virus #infectiousdiseases
Disseminated Actinomycosis- ...Computed tomography of the chest and abdomen revealed multiple pulmonary nodules (Panel A) associated
progressive bacterial infection ... caused by actinomyces ... #NEJM #clinical ... #radiology #CT #
Morel-Lavallée Lesion - MSK Radiology
Imaging Findings:
 • Large, smoothly marginated, well-circumscribed mass along the medial myofascial
Case description ... concern for infection ... attenuation on CT ... Lavallee #Lesion #clinical ... #mri #clinical
Handlebar Traumatic Injury 
Young girl presents to you after low energy, helmeted bicycle accident. Her vitals
She is sent to CT ... HANDLE BAR INJURIES ... in over 80% of cases ... consultation, evaluation ... Trauma #Injury #clinical