NBEO PART 1 Exam Questions and Answers with Verified Solutions | Latest Updated 2026

NBEO PART 1 Exam Questions and Answers
with Verified Solutions | Latest Updated 2026



Horner's patient: dilation or no dilation
dilation with apraclonidine 1%


horner's patient: dilation or no no dilation
dilation with cocaine 10%


hydroxyamphetamine with horner's no dilation
pt: if the lesion is post ganglionic
what happens


hydroxyamphetamine with horner's dilation
pt: if the lesion is pre ganglionic
what
happens


phenyl 1% with horner's patient: if dilation
the
lesion is post ganglionic what
happens


phenyl 1% with horner's patient: if no dilation
the
lesion is pre ganglionic what
happens

, CN 3 palsy v. pharmacological pilo 1%, if you see constriction it is a CN 3
pupil: palsy
what do you use and what are the no constriction= pharmacological
results


what is the most common primary retinoblastoma
malignant intraocular tumor in kids


what is the most common primary melanoma
malignant intraocular tumor in
adults


what is the most common neuroblastoma
secondary
malignant intraocular tumor in kids


what is the most common primary rhabdomyosarcoma
malignant orbital tumor in kids


what is the most common primary glioblastoma
malignant orbital tumor in adults


what is the most common primary capillary hemangioma
benign orbital tumor in kids


what is the most common primary cavernous hemangioma
benign orbital tumor in adults


what is the most common primary gliolastoma
malignant brain tumor in adults