3 results
CNS Ring-Enhancing Lesions - Immunocompromised vs Immunocompetent
Multiple Ring-Enhancing Lesions:
 • Toxoplasmosis (CD4 < 100)
 • Other
Chorioretinitis • Diagnosis ... Syphilis • Pyogenic Abscess ... Neurocysticercosis Malignancy ... #differential #diagnosis ... causes #radiology #neurology
Lung Abscess - Diagnosis and Management Summary

Lung Abscess Etiology:
 • Necrosis of lung parenchyma by a
Lung Abscess - Diagnosis ... breath sounds • Rales ... shows a small, stable ... residual lesion ... polyangiitis) • Malignancy
Weakness - Differential Diagnosis Framework

Approach To Weakness:
 • Non-neuromuscular disorder (Cardiac, pulmonary etc)
 • CNS ->
- Differential Diagnosis ... Infectious: Brain abscess ... • Neoplastic: Malignancy-associated ... #Differential #Diagnosis ... #neurology