Dermatologic surgery : official publication for American Society for Dermatologic Surgery [et al.]
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Clinical Trial
Cohesive Polydensified Matrix Hyaluronic Acid for the Treatment of Etched-In Fine Facial Lines: A 6-Month, Open-Label Clinical Trial.
Available hyaluronic acid dermal fillers have unique biophysical properties that influence their clinical utility, longevity, and aesthetic outcomes. ⋯ Cohesive polydensified matrix hyaluronic acid dermal filler treatment was well tolerated and provided consistent and durable improvement in the appearance of a diverse range of etched-in fine facial lines.
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Randomized Controlled Trial Comparative Study
Bupivacaine as an Adjunct to Lidocaine in Mohs Micrographic Surgery: A Prospective Randomized Controlled Trial.
In Mohs micrographic surgery (MMS), the standard local anesthetic agent used is lignocaine with adrenaline. However, MMS can be prolonged; thus reinjections of local anesthetics are often required. ⋯ Adjunctive use of 0.5% bupivacaine with 1:200,000 epinephrine is effective in prolonging anesthesia in MMS.
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A significant number of patients undergoing Mohs micrographic surgery (MMS) for skin cancer are treated with oral anticoagulants. The incidence of postoperative complications associated with new classes of oral anticoagulants remains largely unknown. ⋯ Dermatologic surgeons should manage both traditional oral anticoagulants and novel oral anticoagulants in a similar manner. Future studies are warranted.
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Randomized Controlled Trial Comparative Study
Randomized, Evaluator-Blinded Study Comparing Safety and Effect of Two Hyaluronic Acid Gels for Lips Enhancement.
Hyaluronic acid (HA) fillers may differ in terms of gel characteristics and ease of use and it is of interest whether this might affect safety and duration of effect. ⋯ Both products achieved durable improvement in lip fullness and aesthetic appearance. A significantly smaller amount of HA-RK was required compared with HA-JV to achieve optimal treatment effect.
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Randomized Controlled Trial
Finer Needles Reduce Pain Associated With Injection of Local Anesthetic Using a Minimal Insertion Injection Technique.
The injection of local anesthetic into the skin is often the only memorable event described by the patient after dermatologic procedures. ⋯ This study further validates the use of this technique for the injection of lidocaine and the preference of a 33 gauge over a 30-gauge needle for the initial injection on the face and scalp.