Advanced Techniques in Dermatologic Surgery - part 3 pot

... such as boiling, steaming, autoclaving, or using radiation. Before starting the surgery, the skin is disinfected; skin disinfection should be repeated at regular intervals during surgery. The ... epinephrine (15). A few authors recommend the use of Ringer’s lactate rather than normal saline, reasoning that glucose- containing solutions may enhance fat-cell viability (16,21). HARVESTING ......

Ngày tải lên: 14/08/2014, 07:20

... blistering, pigmentary and textural changes, scarring, inadvertent thrombosis of underlying ves- sels, and ocular injury when treating within the bony orbit. See the fol- lowing discussion in the ... of port wine stains (35 ,36 ), hemangiomas (37 ), and facial and leg telangiectasia (38 ,39 ). The 595-nm, 1.5-millisecond pulsed dye lasers can be used in conjunction with cryogen spray coo...

Ngày tải lên: 14/08/2014, 07:20

... (A) Topicaine b 4% Lidocaine Micro- emulsion 30 –60 Yes Yes Rapid onset, cost- effective More clinical trials needed 20Â15 inches (A) S-Caine 7% Lidocaine: 7% Tetracaine Õ Oil -in- water 30 –60 No ... 33 3 Instrumentation and Operating Environment . . . . 33 3 Patient Marking and Anesthesia . . . . 33 5 Technique . . . . 33 7 Postoperative Medication and Prophylactic Anticoagulation ....

Ngày tải lên: 14/08/2014, 07:20

... lasting) injectable available. In soft-tissue augmentation, silicone is injected using microdroplet technique into the subdermal space via a 30 -gauge needle. After being injected, the silicone induces ... 20 03) . Restylane Õ contains 20 mg/mL of partially cross-linked HA in preloaded 0.4, 0.7, and 1.0 mL syringes. It is injected via a 30 -gauge needle usually under local anesthetic. R...

Ngày tải lên: 14/08/2014, 07:20

... foot’’ and continue with the infraciliary skin incision using Westcott scissors to dissect the skin and the underlying orbicularis muscle. The infraciliary skin incision ends 2 mm beneath the inferior ... laser-assisted blepharoplasty of the upper and lower eyelid (transconjunctivally) in combination with UPCO 2 laser skin resurfacing of the periorbital skin is the state-of-the-art techniqu...

Ngày tải lên: 14/08/2014, 07:20

... result in decreas ed postoperative erythema and improved wound healing. We therefore recommend combining these two lasers as well as minimizing the risks inherent in their combination. A step-by-step method ... to the popular- ization of minimally invasive nonablative rejuve nation techniques. Minimally invasive ‘‘rejuvenative’’ techniques including the intense pulsed light (IPL) that...

Ngày tải lên: 14/08/2014, 07:20

... from the capil- laries to the surrounding tissue resulting in nonselective thermal injury. As a part of remodeling and wound healing process, there is an increase in collagen and elastin deposition ... occurred in five sites following the initial treatmen t; three cases of pinpoint bleeding were recorded (one fol- lowing the initial treatment and two at eight weeks), and one instance o...

Ngày tải lên: 14/08/2014, 07:20

... reflections, and maintaining con- tinuity of the index of refraction of the skin–air interface. Clinical experi- ence has also emphasized the role of gel as a heat sink. Heat is generated by near infrared ... large foot- print IPL must be directed using a water-based interface between the crystal and the skin. The water-based gel serves critical functions of enhancing optical coupling, minimiz...

Ngày tải lên: 14/08/2014, 07:20

... there is a increased competition between surface tension and Advanced Sclerotherapy: The Sclerosing Foam 31 9 involves risks including intra-arterial injection, iatrogenic phlebitis, deep vein thrombosis ... cc of 1% lidocaine without epinephrine is injected at the pre-marked site. With Duplex guidance, a 16-gauge needle is inserted through the skin and guided into the saphenous vein. When...

Ngày tải lên: 14/08/2014, 07:20

... characteristics, 32 3 clinical applications, 32 3 32 7 complications from, 32 7 32 8 properties, 31 8 32 1 recurrence after treatment, 32 6 32 7 saphenous trunks, 32 5 32 6 sclerotherapy, 31 7 32 8 telangiectasias, 32 3 32 4 usage ... vein, 35 2 35 4 clinical technique, 35 5 35 7 duplex guide cannulation, 35 0 35 2 endovenous elimination, 34 7 36 3 follow-up care, 35 5 35 7 Respo...

Ngày tải lên: 14/08/2014, 07:20