22 results
Sarcoidosis 
Systemic non-caseating granulomatous disease. 
Patients classically have mediastinal hilar lymphadenopathy. 
CXR is abnormal in 90%
CXR is abnormal ... #Sarcoidosis #Signs ... #Symptoms #Diagnosis
Spondylolysis & Spondylolisthesis: Pathogenesis and Clinical Findings

Pars interarticularis stress fracture (spondylolysis) - most frequently in the
Stork test) • XR ... — scotty dog sign ... pathophysiology #signs ... #symptoms
Pott's Disease in Tuberculosis - Diagnosis and Management Summary
Epidemiology:
 - Typically from TB endemic areas
 -
cases Clinical Signs ... back pain - Symptoms ... years - May have signs ... /symptoms of active ... tissue damage - CXR
Leukostasis vs Tumor Lysis Syndrome
Leukostasis:
 • Pathophysiology: Large, immature blasts and high WBC count cause hyperviscosity
Dehydration • Symptoms ... changes, stroke symptoms ... , dyspnea, +/- CXR ... WBC >100k, + lab signs ... tumor burden • Symptoms
Acute Fatty Liver of Pregnancy (AFLP)
Pathophysiology:
 • Defect in fetal free fatty acid metabolism products →
postpartum): • Initial symptoms ... , ↑Tbili/Dbili/AP ... , ↑INR, ↑BUN/Cr,
Heart failure with Reduced Ejection Fraction (HFrEF)
Clinical Presentation
1. Typical symptoms: dyspnea, orthopnea paroxysmal noctumal dyspnea, fatigue,
Typical symptoms ... Less Typical Symptoms ... More Specific Signs ... Less Specific Signs ... of CXR congestion
Prader-Willi Syndrome: Pathogenesis and clinical findings
 • Maternal uniparental disomy: inheriting 2 copies of maternal chromosome
Prader-Willi Syndrome Signs ... /Symptoms/Complications ... , sleep apnea, cor
Extrapulmonary manifestations of COVID-19
 • Neurologic: Headaches, Dizziness, Encephalopathy, Guillain-Barré, Ageusia, Myalgia, Anosmia, Stroke
 • Renal:
ischemia, Acute cor ... Extrapulmonary #Diagnosis #Signs ... #Symptoms #SARSCOV2
Stone-In-Neck Sign on Gallbladder POCUS

This 40yo F presented with R flank pain. Here is her biliary
Stone-In-Neck Sign ... sign). ... surgery based on her symptoms ... #Sign #POCUS #clinical ... ultrasound #abdominal #labeled
PA view
On the PA chest-film it is important to examine all the areas where the lung
the silhouette sign ... Anatomy #Radiology #CXR ... #Normal #Labeled