22 results
Luftsichel Sign in Left Upper Lobe Collapse - Chest X-Ray

An upper lobe collapse causes the collapse
Luftsichel Sign ... causes the collapse ... #Luftsichel #Sign ... #clinical #radiology ... #Chest #XRay #CXR
Leukostasis vs Tumor Lysis Syndrome
Leukostasis:
 • Pathophysiology: Large, immature blasts and high WBC count cause hyperviscosity
Leukostasis: • Pathophysiology ... , dyspnea, +/- CXR ... WBC >100k, + lab signs ... : • Pathophysiology ... diagnosis #management #hematology
Differentiation Syndrome in APML
Epidemiology:
 • Incidence: common in APL (2-48% depending on the study)
 • Triggers:
Differentiation Syndrome ... ATRA treatment Pathophysiology ... common • Imaging: CXR ... sepsis), PE, DAH, CHF ... Differentiation #Syndrome
Prader-Willi Syndrome: Pathogenesis and clinical findings
 • Maternal uniparental disomy: inheriting 2 copies of maternal chromosome
Prader-Willi Syndrome ... =>Prader-Willi Syndrome ... Signs/Symptoms ... , sleep apnea, cor ... #genetics #pathophysiology
Refeeding Syndrome: Pathogenesis and clinical findings

Patients at Risk of Refeeding Syndrome:
 - Little or no nutritional
Refeeding Syndrome ... Risk of Refeeding Syndrome ... overload -> - CHF ... #diagnosis #pathophysiology ... #symptoms #signs
TRALI vs TACO - Transfusion Reactions
TRALI:
 • Epidemiology: 0.1% of transfused patientsl
 • Risk factors: Critical
blood donor • Pathophysiology ... : Age>60, CKD, CHF ... transfusion • Pathophysiology ... fluid balance, and CXR ... Transfusion #Reactions #hematology
Heart failure with Reduced Ejection Fraction (HFrEF)
Clinical Presentation
1. Typical symptoms: dyspnea, orthopnea paroxysmal noctumal dyspnea, fatigue,
More Specific Signs ... Less Specific Signs ... Chest x-ray: signs ... → no signs of CXR ... diagnosis #management #cardiology
Pleural effusion is not always visible as a meniscus in the costophrenic angle. 
A subpulmonic effusion
a patient with signs ... of CHF. ... #Clinical #Radiology ... #CXR #CHF #Pleural
Supracondylar Elbow Fracture
• Most common elbow fracture in children, peak age 5-7 
• When looking at
anterior sail sign ... can't make A-OK sign ... ), compartment syndrome ... recommendations MH/CCF ... Elbow #Humerus #Radiology
Subpulmonic Effusion Explained - Rock of Gibraltar sign

Landsberg Manual @LandsbergManual - https://amzn.to/3rEtbK8

#Subpulmonic #Effusion #pathophysiology #clinical #pulmonary
Rock of Gibraltar sign ... Subpulmonic #Effusion #pathophysiology ... clinical #pulmonary #radiology ... #CXR