2 results
Retinoblastoma: Pathogenesis and clinical findings
 • Sporadic mutation -> One allele of RB1 tumor suppressor gene
Signs / Symptoms ... partial retinal red reflex ... Spheroid mass in vitreous ... ophthalmology #diagnosis ... #signs #symptoms
The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
Differential Diagnosis ... • Vestibulo-ocular ... myoclonic movements, tremors ... • Examine for signs ... caseyalbin #PhysicalExam