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Middle East African Journal of Ophthalmology Middle East African Journal of Ophthalmology
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ORIGINAL ARTICLE
Year : 2017  |  Volume : 24  |  Issue : 3  |  Page : 126-130

Evaluation of topical lignocaine jelly 2% for recurrent pterygium surgery with glue-free autologous conjunctival graft


Department of Ophthalmology, Vasantrao Naik Government Medical College, Yavatmal, Maharashtra, India

Correspondence Address:
Rajesh Subhash Joshi
77, Panchatara Housing Society, Manish Nagar, Somalwada, Nagpur - 440 015, Maharashtra
India
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Source of Support: None, Conflict of Interest: None


DOI: 10.4103/meajo.MEAJO_68_17

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Aim: This study aims to evaluate the efficacy of lignocaine 2% jelly as a topical anesthesia in recurrent pterygium surgery with glue-free conjunctival limbal autograft. Materials and Methods: A prospective, nonrandomized, observational study, comprising of 51 patients (51 eyes) having recurrent pterygium, was conducted at a tertiary eye care center in central India. Pterygium excision with glue-free autologous conjunctival grafting was done under 2% lignocaine jelly. The visual analog scale was utilized to record the intra- and post-operative pain score. Patient comfort, intraoperative painful sensations perceived by the patient, supplemental anesthesia, complications, and surgeon discomfort were noted. Anesthetist also noted vital parameters and any intravenous drugs required. Results: No difference in intra- and post-operative pain score (P = 0.24) was observed in the patients. Zero score, i.e. no pain was noticed in 30 patients (58.8%) patients. The average surgical time was 29.20 min (+1.11). The average surgeon discomfort score was 0.18 + 0.51. Inadvertent eye movement was seen in 3 patients (5.9%). Lid squeeze was noted in 45 patients (88.2%) during placement of lid speculum. Forty-eight patients (94.1%) gave preference to the topical anesthesia of 2% lignocaine jelly compared to the previous mode of anesthesia. Conclusion: Pterygium surgery with glue-free autogenous conjunctival grafting can be performed successfully by preoperative local application of 2% lignocaine jelly. The ease of application, lack of toxicity and sufficient effect to complete the surgery make it an efficient alternative to injectable anesthetics.


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