๐ ็ธฝ็ฎ้ ๏ฝ ๐ ่ฑๆๅๆ๏ผๆฌ็ฏ๏ผ ๏ฝ ๐ ๅฎๆด็ฟป่ญฏ ๏ฝ โญ ็ฒพ่ฏ็ญ่จ
INTRODUCTION
As dermatologic surgery continues to expand as a specialty, so does the variety of materials and instruments that are available to facilitate the ever-growing complexity of tissue excision and repair that are encountered during its practice. A thorough working knowledge of these tools is essential and allows the physician to optimize the cosmetic and functional outcome for a given procedure. For example, the suture material and surgical instruments for a melanoma excision on the back will vary greatly from those chosen for a blepharoplasty. This chapter will review the wound closure materials and surgical instruments of the greatest value to the dermatologic surgeon. Helpful hints and model surgical tray setups are included to assist in the preparation for dermatologic surgery in specific anatomic locations.