Aims:This study compared the effectiveness of prophylactic administration of topical flurbiprofen 0.03% and nepafenac 0.1% in maintaining mydriasis during small incision cataract surgery (SICS).Materials and Methods:This study was a prospective, randomized, double-blind comparative study in adult cataract patients given topical flurbiprofen or nepafenac prior to SICS and capsular bag intraocular lens (IOL) implantation at a tertiary care hospital. Horizontal and vertical diameters of pupil were measured at the beginning and end of surgery, and the mean values were compared across the two groups. Unpaired t-test and Fisher's exact test were used to analyse the results.Results:A total of 70 eyes of cataract surgery patients, 33 males and 37 females, with a mean age of 58.5 ± 11.24 years, were included in the study. The mean horizontal and vertical diameters of the two groups were similar at the start of surgery. Significant differences were seen after IOL implantation, with the nepafenac group having the larger mean diameters in both horizontal (P = 0.03) and vertical (P = 0.04) pupillary measurements.Conclusions:Topical nepafenac has been shown to be a more effective inhibitor of meiosis during SICS and provides a more stable mydriatic effect compared to topical flurbiprofen.
Cyclooxygenase inhibitors were developed in the quest of enhanced analgesic efficacy devoid of gastric side effects. High usage of etoricoxib by prescription as well as self-administered routes has led to increasing reports of side effects and adverse reactions including dermatologic reactions in 0.1%–0.3% of cases. The present report enumerates a case of toxic epidermal necrolysis induced by etoricoxib.
Survival of post renal transplant patients has been improved by the suppression of the recipient's immune system by immunosuppressive agents. However, various adverse drug reactions are also associated with immunosuppressive agents. Keeping this in mind, present study was planned to study the prescriptions pattern of immunosuppressant drugs and to study adverse drug reactions associated with immunosuppressant drugs. Materials and Methods: It was an observational and cross-sectional study. We have collected reported ADRs, prescriptions, IPD files and laboratory reports of 40 patients who had already undergone renal transplant prior to start of this study and 10 patients who undergone renal transplant after start of this study. Result: Most patients were prescribed prednisolone + tacrolimus + MMF as immunosuppressive regimen (70%) followed by prednisolone + cyclosporine + MMF (22%). Prednisolone was prescribed to all patients. Tacrolimus was prescribed to 72% of patients. Total 78 ADRs were reported from 50 patients in our study (incidence rate 68%). Drug MMF was mostly associated with ADRs (35.90%) followed by tacrolimus (29.49%), prednisolone (19.23%) and cyclosporine (15.38%). Most of the ADRs was mild (65.38%) while only one ADR was severe. Conclusion: Corticosteroid continues to be mainstay of therapy in post renal transplant patients. Calcineurin inhibitors were exclusively associated with nephrotoxicity. MMF was associated with most ADRs followed by tacrolimus. Most of the ADRs were mild and treated symptomatically.
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