Corneal Ulcer Following Prolonged Topical Chloroquine Phosphate

Chloroquine and hydroxychloroquine are well known weapons in a rheumatologist's armamentarium. Chloroquine, (N'-(7-chloroquinolin-4-yl)-N, N-diethyl-pentane-1,4-diamine) is an antimalarial drug which has been in use since the early 1950s, in the treatment of Discoid and Systemic Lupus Eryt...

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Main Authors: Samarth Mishra, Sudeep Das
Format: Article
Language:English
Published: Wolters Kluwer Medknow Publications 2018-04-01
Series:Delhi Journal of Ophthalmology
Subjects:
Online Access:https://journals.lww.com/10.7869/djo.355
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author Samarth Mishra
Sudeep Das
author_facet Samarth Mishra
Sudeep Das
author_sort Samarth Mishra
collection DOAJ
description Chloroquine and hydroxychloroquine are well known weapons in a rheumatologist's armamentarium. Chloroquine, (N'-(7-chloroquinolin-4-yl)-N, N-diethyl-pentane-1,4-diamine) is an antimalarial drug which has been in use since the early 1950s, in the treatment of Discoid and Systemic Lupus Erythematoses, Rheumatoid Arthritis and dermal light sensitivity eruptions. Hobbs in 1959 recognised a retinopathy which was produced by the long-term administration of this drug. Since the proposal of its anti-inflammatory effect, chloroquine phosphate has been used for the treatment of dry eyes. Among the many side-effects following systemic use of chloroquine; pruritus, urticaria, alopecia, lymphedema of forearm, headache, nausea etc are noteworthy. Ophthalmological complications like bull's eye maculopathy, keratopathy, corneal deposits have also been observed, although infrequently. Majority of the complications arise from the long-term use of the drug which leads to its accumulation in specific sites. Here, we present a rare case report of sterile corneal ulcer following prolonged use of preservative free topical chloroquine phosphate (0.03%w/v) in the form of unims.
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publishDate 2018-04-01
publisher Wolters Kluwer Medknow Publications
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series Delhi Journal of Ophthalmology
spelling doaj-art-e3008aba62974f59aefc8c63c8d3766e2025-08-20T03:52:28ZengWolters Kluwer Medknow PublicationsDelhi Journal of Ophthalmology0972-02002454-27842018-04-01284424310.7869/djo.355Corneal Ulcer Following Prolonged Topical Chloroquine PhosphateSamarth MishraSudeep DasChloroquine and hydroxychloroquine are well known weapons in a rheumatologist's armamentarium. Chloroquine, (N'-(7-chloroquinolin-4-yl)-N, N-diethyl-pentane-1,4-diamine) is an antimalarial drug which has been in use since the early 1950s, in the treatment of Discoid and Systemic Lupus Erythematoses, Rheumatoid Arthritis and dermal light sensitivity eruptions. Hobbs in 1959 recognised a retinopathy which was produced by the long-term administration of this drug. Since the proposal of its anti-inflammatory effect, chloroquine phosphate has been used for the treatment of dry eyes. Among the many side-effects following systemic use of chloroquine; pruritus, urticaria, alopecia, lymphedema of forearm, headache, nausea etc are noteworthy. Ophthalmological complications like bull's eye maculopathy, keratopathy, corneal deposits have also been observed, although infrequently. Majority of the complications arise from the long-term use of the drug which leads to its accumulation in specific sites. Here, we present a rare case report of sterile corneal ulcer following prolonged use of preservative free topical chloroquine phosphate (0.03%w/v) in the form of unims.https://journals.lww.com/10.7869/djo.355chloroquine toxicitycorneal ulcerchloroquine eye dropschloroquine phosphate
spellingShingle Samarth Mishra
Sudeep Das
Corneal Ulcer Following Prolonged Topical Chloroquine Phosphate
Delhi Journal of Ophthalmology
chloroquine toxicity
corneal ulcer
chloroquine eye drops
chloroquine phosphate
title Corneal Ulcer Following Prolonged Topical Chloroquine Phosphate
title_full Corneal Ulcer Following Prolonged Topical Chloroquine Phosphate
title_fullStr Corneal Ulcer Following Prolonged Topical Chloroquine Phosphate
title_full_unstemmed Corneal Ulcer Following Prolonged Topical Chloroquine Phosphate
title_short Corneal Ulcer Following Prolonged Topical Chloroquine Phosphate
title_sort corneal ulcer following prolonged topical chloroquine phosphate
topic chloroquine toxicity
corneal ulcer
chloroquine eye drops
chloroquine phosphate
url https://journals.lww.com/10.7869/djo.355
work_keys_str_mv AT samarthmishra cornealulcerfollowingprolongedtopicalchloroquinephosphate
AT sudeepdas cornealulcerfollowingprolongedtopicalchloroquinephosphate