Raymond Wee, MD | Massachusetts Eye and Ear Infirmary, Harvard Medical School Aaron Fay, MD | Massachusetts Eye and Ear Infirmary, Harvard Medical School
A 5 year old boy presented with tears overflowing from left eye since one month of age. This photo is five minutes after placing fluorescein into each eye.
1. What is the likely diagnosis?
2. How is the diagnosis confirmed?
3. What is the differential diagnosis of congenital tearing?
4. How should this patient be treated?