Quaternary Ammonium Silica Nanoparticles for Antimicrobial Implantable Medical Devices: An In Vitro Study.

Biofilm formation on prostheses and implanted devices can lead to serious complications and increased healthcare expenditures. Once formed, biofilm management is difficult and may involve a long course of antibiotics, additional surgery, and, occasionally, implant removal. This study evaluated the antibacterial properties of medical-grade silicone samples integrated with novel, non-leaching, antibacterial, quaternary ammonium silica (QASi) particles.

Abdominal Etching-A Novel Classification Method for Surgical Approach.

Background: The abdomen is the aesthetic and physical center of the body. Abdominal etching is used to enhance the appearance of the abdominal musculature. Body contouring and abdominal etching are popular among both men and women, and these procedures have been shown to result in high patient satisfaction and are considered safe.

Dermatoscopy as an Aid for Detecting Tumor Borders During Mohs Surgery.

Mohs micrographic surgery (MMS) is a widely used technique for removing cutaneous tumors. Currently, there is no accepted protocol to evaluate and determine lesion borders prior to surgery. Our aim was to evaluate the use of dermatoscopy as an aid for identifying lesion borders prior to MMS.

The Mastoid Skin Graft: A Fast, Efficient Donor Site for Auricle Reconstruction After Mohs Surgery.

Background: Mohs micrographic surgery has been considered the gold standard for treating nonmelanoma skin cancers. Approximately 8% to 10% of skin cancers requiring Mohs surgery occur on the auricle. Skin grafts can be used to achieve optimal functional and cosmetic results.