1926 results
Normal Hilar Anatomy on Chest X-Ray
The hilum is 95% vessels and while it is not important
LUL - left upper lobe ... bronchus LLL - ... left lower lobe ... bronchus RUL - Right ... upper lobe bronchus
Luftsichel Sign in Left Upper Lobe Collapse - Chest X-Ray

An upper lobe collapse causes the collapse
in Left Upper Lobe ... X-Ray An upper lobe ... veil like opacity all ... Sometimes the LLL ... the air in the LLL
Leukemias Overview: ALL, CML, AML, APML, CLL

Acute leukemias > 20% blasts in the peripheral blood smear
Leukemias Overview: ALL ... CML, AML, APML, CLL ... age • 75% of ALL ... B-cell lineage ALL ... Mature B-cell ALL
Lobar pneumonia
On the chest x-ray there is an ill-defined area of increased density in the right
x-ray there is an ill-defined ... the right upper lobe ... AirBronchogram #RUL
Lung Segment Anatomy Annotated on Chest CT
Right Lung:
 • Upper Lobe: Apical, Posterior, Anterior
 • Middle
Lung: • Upper Lobe ... Anterior • Middle Lobe ... Medial • Lower Lobe ... Lung: • Upper Lobe ... lingular • Lower Lobe
Left lower lobe atelectasis - There is a triangular density seen through the cardiac shadow.
This must
Left lower lobe ... this is lower lobe ... see the lower lobe ... the atelectatic lobe ... Radiology #CXR #LLL
SALT-ED Trial - Balanced Crystalloids versus Saline in Noncritically Ill Adults

N Engl J Med 2018; 378:819-828
Noncritically Ill ... noncritically ill ... hospital-free days between treatment ... crystalloids and treatment
Silhouette Sign on Chest X-Ray
Loss of the margin between two opposing structures of the same radiographic
localization by lobe ... • RUL – right paratracheal ... stripe • RML – ... heart border • RLL ... heart border • LLL
Scabies (Sarcoptes scabiei) - CDC 2021 Treatment Guidelines
Recommended Regimen:
 • permethrin 5% cream applied to all
scabiei) - CDC 2021 Treatment ... cream applied to all ... lotion applied to all ... hours; repeat treatment ... #CDC #CDC2021 #Treatment
Chronic Lymphocytic Leukemia - Summary

Cancer affecting lymphocytes/Mature B cell neoplasm
 • Lymphocytes accumulate in large numbers
incompetent • CLL ... CLL Epidemiology ... phenomenon CLL ... CLL Labs: 1. ... microglobulin Treatment