Related Experiment Videos
Isolated optic nerve lymphoma diagnosed by optic nerve biopsy
Raed S Behbehani1, Noel Vacarezza, Robert C Sergott
1Neuro-Ophthalmology Service, Wills Eye Hospital, Jefferson Medical College, Thomas Jefferson University, 840 Walnut Street, Philadelphia, PA 19107, USA. r_behbehani@hotmail.com
American Journal of Ophthalmology
|June 15, 2005
Summary
Optic nerve lymphoma, a rare condition, can mimic other optic nerve diseases. An optic nerve biopsy proved crucial for diagnosing this B-cell lymphoma in a patient with decreased vision.
Area of Science:
- Ophthalmology
- Neurology
- Oncology
Background:
- Isolated optic nerve lymphoma is a rare malignancy.
- Diagnosis can be challenging due to overlapping clinical and imaging features with inflammatory and other neoplastic conditions.
Observation:
- A 66-year-old woman presented with decreased visual acuity and optic disc edema.
- Magnetic resonance imaging revealed isolated optic nerve enhancement.
- Extensive workup, including autoimmune markers and infectious disease titers, was negative.
Findings:
- Optic nerve biopsy confirmed B-cell lymphoma.
- The diagnosis was made due to rapid clinical progression and unrevealing initial investigations.
Implications:
- Optic nerve biopsy is a valuable diagnostic tool for isolated optic nerve lymphoma when other tests are inconclusive.
- The procedure carries significant risks, including vision loss, and should be performed judiciously.
- Early and accurate diagnosis is critical for appropriate management of optic nerve lymphoma.