Biomedical subjects

S Kaygusuz

Publications and source records attributed to S Kaygusuz.

3 recordsLinked to original sources

PubMed2003

Efficacy of povidone-iodine in preputial antisepsis.

Wound infection after a surgical procedure is one of the main problems affecting the success of an operation. The prepuce is used in hypospadias surgery and in tissue defects in reconstructive surgery. The objective of this study is to determine the efficacy of povidone-iodine and surgical soap in preputial skin preparation. Ninety-four healthy children were divided into three groups. After obtaining preputial skin swabs, an application of povidone-iodine 10% was made and skin swabs were obtained after two and five minutes in group 1. An additional application of povidone-iodine after two minutes was made in group 2 and swabs taken. Group 3 received a local scrub with surgical soap and an application of povidone-iodine. Results showed that, despite painting with povidone-iodine and/or local cleaning with surgical soap, it is not possible totally to eradicate the micro-organisms in the prepuce. Surgical soap decreases the colony count, which can lead to increased effectiveness of povidone-iodine after painting. We recommend preoperative local cleaning with surgical soap before surgical painting.

Anti-Infective Agents, Local↗

PubMed2002

Candida colonisation within a silicone tissue expander.

The fungal contamination of tissue expanders is rarely reported. There are, however, occasional reports of fungi in association with inflatable mammary implants. We describe the colonisation of a tissue expander with Candida albicans, resulting in the fluid becoming a turbid brown colour. The possible modes of inoculation and survival of the microorganism within the expander shell were investigated by means of biochemical and microbiological analyses of the fluid. The colonisation of silicone implants by opportunistic fungi is probably more common than has been reported, and precautions that can be taken to avoid this complication are emphasised.

Breast Implants↗

PubMed2000

Endocarditis caused by Stenotrophomonas maltophilia.

Stenotrophomonas maltophilia is frequently isolated from hospital environments. In recent years, it has been reported that this bacterium is causing hospital infections at increasing rates and is gaining importance because of its multiple resistance. Although it has been related to several infections, endocarditis caused by S. maltophilia is rarely encountered. In this case study, endocarditis in a 40-y-old man with a history of aortic valve replacement is presented. Blood cultures revealed S. maltophilia to be the aetiological agent, which showed multiresistance to various antibiotics. Ticarcillin-clavulanate and trimethoprim-sulfamethoxazole were used in the treatment.

Adult↗