Dacryocystorhinostomy for partial nasolacrimal obstruction
- RP Centre, All India Institute of Medical Sciences, New Delhi, India
- Correspondence to: Dr Bajaj; msbajaj32{at}hotmail.com
- Accepted 9 June 2002
We have read with avid interest the article on external dacryocystorhinostomy (DCR) for partial nasolacrimal obstruction (PNLO) in adults.1 We would like to clarify a few pertinent aspects which are of relevance in understanding this rather complex issue.
Firstly, we are not in consonance with the authors' definition of PNLO, which they define as “a freely patent nasolacrimal system to irrigation with minimum or no reflux from the …







