Update on Secondary Acquired Nasolacrimal Duct Obstructions (SALDO)

Secondary acquired lacrimal duct obstructions (SALDO) are a diverse group of disorders which encompasses epiphora due to mechanical causes, trauma, neoplasms, infections and inflammatory causes. The present manuscript describes a few updates based on recent research on the varied types of SALDO, their identification, assessment, treatment and outcomes.

Authors

Publication Details

Journal
International Ophthalmology Clinics
Published
2026-09-24
DOI
https://doi.org/10.1097/iio.0000000000000625
Primary Topic
Nasolacrimal Duct Obstruction Treatments
Type
article
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Update on Secondary Acquired Nasolacrimal Duct Obstructions (SALDO)

Mohammad Javed Ali, Nandini Bothra
International Ophthalmology Clinics
Nasolacrimal Duct Obstruction Treatments
article

Update on Secondary Acquired Nasolacrimal Duct Obstructions (SALDO)

Mohammad Javed Ali, Nandini Bothra
article en

Abstract

Secondary acquired lacrimal duct obstructions (SALDO) are a diverse group of disorders which encompasses epiphora due to mechanical causes, trauma, neoplasms, infections and inflammatory causes. The present manuscript describes a few updates based on recent research on the varied types of SALDO, their identification, assessment, treatment and outcomes.

International Ophthalmology ClinicsVol. 66(4)
Good health and well-being
Openalex Percentile: Top 9%
Nasolacrimal Duct Obstruction Treatments
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Update on Secondary Acquired Nasolacrimal Duct Obstructions (SALDO) — Mohammad Javed Ali, Nandini Bothra · International Ophthalmology Clinics (2026) | TGRS Research Map | TGRS