30 results
Clinical features of focal cortical brain lesions in a right-handed individual

Frontal, either:  
Intellectual impairment, 
Personality
Homonymous field defect ... Homonymous field defect ... Limb apraxia Occipital ... #Localization #Symptoms ... #Signs #Diagnosis
Spondylolysis & Spondylolisthesis: Pathogenesis and Clinical Findings

Pars interarticularis stress fracture (spondylolysis) - most frequently in the
Stork test) • XR ... — scotty dog sign ... vertebrae • CT ... pathophysiology #signs ... #symptoms
Tetralogy of Fallot 

1. Right ventricular outflow tract obstruction 

2. Right ventricular hypertrophy 

3. Ventricular septal
Ventricular septal defect ... Peds #Pediatrics #Cardiology ... #Signs #Symptoms
Cystic Fibrosis 
An autosomal recessive condition. Mutations affect a specific gene on chromosome 7. The affected
affected gene is the CF ... Affects 1:2000 live ... CysticFibrosis #Signs ... #Symptoms #Diagnosis
Aortic Stenosis - Diagnosis and Stages

Clinical Presentation
- Exertional dyspnea
- Chest pain
- Palpitations
- HF Symptoms (orthopnea, PND,
Palpitations - HF ... Symptoms (orthopnea ... Stages #Management #Signs ... #Symptoms #Cardiology
Heart failure with Reduced Ejection Fraction (HFrEF)
Clinical Presentation
1. Typical symptoms: dyspnea, orthopnea paroxysmal noctumal dyspnea, fatigue,
Typical symptoms ... More Specific Signs ... Less Specific Signs ... Chest x-ray: signs ... → no signs of CXR
Septic emboli
Septic emboli usually present as multiple ill-defined nodules.
In about 50% cavitation is seen.
CT demonstrates more
CT demonstrates ... feeding vessel sign ... feeding vessel sign ... #Clinical #Radiology ... #CXR #CTChest #
Pott's Disease in Tuberculosis - Diagnosis and Management Summary
Epidemiology:
 - Typically from TB endemic areas
 -
cases Clinical Signs ... years - May have signs ... /symptoms of active ... tissue damage - CXR ... involvement - CT
Anterior ischemic optic neuropathy (AION) - Recognition of giant cell arteritis (GCA)

1) Is visual loss caused
field: altitudinal defect ... • Cephalic symptoms ... Constitutional symptoms ... Doppler US : halo sign ... PET/CT: aortitis
Venn Diagram - Does this patient have pneumonia?
Diagnosis is generally based on three lines of evidence:
., CXR, CT, ultrasound ... - Pulmonary symptoms ... chest pain) and signs