Abstract
Introduction: Nowadays, the co-infection of different classes of pathogens is a major concern. The objective of this study was to develop a successful therapy for keratitis caused by the co-infection of Candida sp. with Pseudomonas sp, which is difficult to cure. The study is based on a 47 years old male farmer showing redness and watering in the right eye for 15-days.
Methods: The microbiological examination was performed to isolate the causative organisms, i.e. Pseudomonas aeruginosa and Candida albicans. They were cultured separately along with their co-culture and treated with ciprofloxacin and amphotericin B during the growing stage to predict a definite cure. Results: Scanning electron microscope (SEM) results confirmed the inter-specific interaction between the two different types of microorganisms. Amphotericin-B and Ciprofloxacin showed the least MIC value for both organisms in co-culture. Conclusion: Treatment with Amphotericin-B and 5% ciprofloxacin effectively hindered the growth of Pseudomonas aeruginosa and Candida albicans, the co-infection of which caused keratitis. This therapy may be successfully implied for such cases of co-infection in the future.Keywords: Amphotericin-B, Candida albicans, ciprofloxacin, co-infection, keratitis, Pseudomonas aeruginosa.
Graphical Abstract
[PMID: 11285665]
[http://dx.doi.org/10.1016/j.tim.2015.09.001] [PMID: 29482745]
[http://dx.doi.org/10.1136/bjo.72.12.926] [PMID: 3147696]
[PMID: 9348453]
[http://dx.doi.org/10.1080/09286580601001347] [PMID: 17464852]
[http://dx.doi.org/10.1128/MMBR.00020-11] [PMID: 22126995]
[http://dx.doi.org/10.4103/0301-4738.53051] [PMID: 19574694]
[http://dx.doi.org/10.1097/01.ico.0000226361.11431.5a] [PMID: 17172906]
[http://dx.doi.org/10.4269/ajtmh.18-0158] [PMID: 30014813]
[http://dx.doi.org/10.1097/OPX.0b013e31827f15b4] [PMID: 23334312]
[http://dx.doi.org/10.1186/1471-2415-13-37] [PMID: 23915416]
[http://dx.doi.org/10.1016/j.ajo.2006.06.056] [PMID: 17157596]
[http://dx.doi.org/10.1371/journal.pone.0058346] [PMID: 23554886]
[http://dx.doi.org/10.1016/j.tim.2013.10.001] [PMID: 24238601]
[http://dx.doi.org/10.3389/fmicb.2015.00134] [PMID: 25784909]
[http://dx.doi.org/10.1007/s10156-012-0398-3] [PMID: 22410856]
[http://dx.doi.org/10.1111/j.1574-6968.2009.01668.x] [PMID: 19552706]
[http://dx.doi.org/10.1378/chest.129.1.110] [PMID: 16424420]
[http://dx.doi.org/10.1007/s00134-006-0422-0] [PMID: 17115135]
[PMID: 15800465]
[http://dx.doi.org/10.1128/IAI.00438-09] [PMID: 19528215]
[http://dx.doi.org/10.1016/S1286-4579(00)00313-0] [PMID: 10865199]
[http://dx.doi.org/10.1086/514958] [PMID: 9798020]
[http://dx.doi.org/10.1111/j.1365-2958.2007.05840.x] [PMID: 17640272]
[http://dx.doi.org/10.1016/S0014-5793(99)01506-9] [PMID: 10580101]
[http://dx.doi.org/10.1111/j.1365-2958.2004.04349.x] [PMID: 15554963]
[http://dx.doi.org/10.1016/j.ajo.2009.01.020] [PMID: 19327742]
[http://dx.doi.org/10.1136/bjo.2005.081869] [PMID: 16488946]
[http://dx.doi.org/10.4103/0255-0857.58736] [PMID: 20061771]
[http://dx.doi.org/10.1097/00003226-199801000-00001] [PMID: 9436873]
[http://dx.doi.org/10.1136/bjo.84.10.1103] [PMID: 11004092]
[http://dx.doi.org/10.1097/ICL.0b013e3182a3024e] [PMID: 23945525]