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Biomedical subjects

S D Chinn

Publications and source records attributed to S D Chinn.

3 recordsLinked to original sources

Complications of laser surgery: safety, risks, and the plume.

The prevalence of the CO2 laser in medicine today has brought more information to the patient than any other modality to treat different ailments. More laser surgeons are reporting their experiences. Like any new instrument or technique, there are advantages and disadvantages to its use. This article presented a review of different laser-associated problems and issues, as well as methods to correct them if they arise. The knowledge of complications and safety are constant changing. The surgeon needs to know what can happen, both good and bad, in order to inform and treat the patient properly. Although the laser has been used in podiatry for the past decade, it can still be considered to be in its infancy. It is a wonderful tool for patient care, but more research and experience are necessary to use it to its maximal potential.

Foot

Closed wound suction drainage.

Closed wound suction drainage may have application to certain podiatric surgical procedures. It can be used to reduce postoperative edema and hematoma formation, decrease the possibility of infection, and minimize the chance of external contamination of the surgical site. Certain conditions that may occur after podiatric surgical procedures and that are detrimental to the healing and rehabilitation of the patient but can be obviated by the use of closed suction drainage are illustrated. Drains should be considered in any podiatric surgical procedure that results in the creation of large voids or causes substantial bleeding as occurs in large resections of bone. Included in this would be any plastic surgical procedures or amputations of the foot.

Catheterization