24 results
A 50 yo F with a history of poor dentition presents to the ED with fever
Diagnosis: Cavitary ... CXR #ChestXRay #Cavitary ... #LungAbscess #AirFluidLevel
Nontuberculous mycobacteria
Nontuberculous mycobacteria, also known as atypical mycobacteria, are all the other mycobacteria which can cause
pus within the cavity ... Mycobacteria #NTM #Cavity ... #AirFluidLevel
Cavitary Lesion with Air-Fluid Level on Chest XRay

70+ year old man with PMH of latent TB
Cavitary Lesion ... david_furfaro #Cavity ... #Cavitary #CXR ... Pulmonary #Radiology #AirFluidLevel
Post-TAVR Suicide Left Ventricle
Pre-TAVR: High afterload from aortic stenosis leads to compensatory left ventricular hypertrophy and
hypertrophied LV → cavity ... Afterload and ↓ Intra-Cavitary ... diagnosis #management #pathophysiology
Thiazide induced Hyponatremia - Pathophysiology
 • Reduced distal delivery
 • Inhibition of the NCC (dilution capcity)-
Hyponatremia - Pathophysiology ... NCC (dilution capcity ... #Hyponatremia #Pathophysiology
Low Ankle Sprain: Pathomechanics and Clinical Findings

Grading Ligament Sprains
l: Minimal ligament disruption, mild swelling & tenderness,
tenderness, no laxity ... detectable joint laxity ... leading to gross laxity ... Grades #Diagnosis #pathophysiology
Growth Hormone Excess - Pathogenesis and clinical findings
 • Acromegaly and gigantism share the same pathophysiology
share the same pathophysiology ... • Decr visual acuity ... endocrinology #pathophysiology
Amblyopia ("Lazy Eye"): Pathogenesis and clinical findings
Amblyopia => 
Interruption of visual stimulation during childhood visual development
Decreased visual acuity ... Amblyopia #LazyEye #pathophysiology
Septic Arthritis: Pathogenesis and clinical findings
Notes:
- Septic Arthritis is typically monoarticular & the knee is involved
aspirate: opaque clarity ... SepticArthritis #pathophysiology
Retinoblastoma: Pathogenesis and clinical findings
 • Sporadic mutation -> One allele of RB1 tumor suppressor gene
Decreased visual acuity ... Retinoblastoma #pathophysiology