Plastic and reconstructive surgery
-
Plast. Reconstr. Surg. · Jul 2019
Randomized Controlled Trial Comparative StudyThe Analgesic Effects of Liposomal Bupivacaine versus Bupivacaine Hydrochloride Administered as a Transversus Abdominis Plane Block after Abdominally Based Autologous Microvascular Breast Reconstruction: A Prospective, Single-Blind, Randomized, Controlled Trial.
Postoperative pain control after abdominally based autologous microvascular breast reconstruction is critical to functional recovery, patient satisfaction, and early discharge. The transversus abdominis plane block using 0.25% bupivacaine hydrochloride has been shown to be effective, but it is limited by a short duration of effect. Liposomal bupivacaine is a recently U.S. Food and Drug Administration-approved preparation of bupivacaine that can provide up to 72 hours of pain relief. The purpose of this randomized, controlled trial was to compare the analgesic efficacy of liposomal bupivacaine and conventional bupivacaine. ⋯ Therapeutic, II.
-
Plast. Reconstr. Surg. · Jul 2019
Risk-to-Benefit Relationship of Contralateral Prophylactic Mastectomy: The Argument for Bilateral Mastectomies with Immediate Reconstruction.
The increasing trend of women with unilateral breast cancer to electively undergo contralateral prophylactic mastectomy in addition to treatment of the index breast has been controversial. The authors set out to better frame the risks and benefits of contralateral prophylactic mastectomy in the treatment of unilateral breast cancer by evaluating outcomes of a large, consecutive cohort of patients. ⋯ Therapeutic, III.
-
Plast. Reconstr. Surg. · Jul 2019
Ischemic Preconditioning and Iloprost Reduces Ischemia-Reperfusion Injury in Jejunal Flaps: An Animal Model.
Free jejunal flaps are among the most commonly used flaps for esophageal reconstruction. However, ischemia-reperfusion injury caused by warm ischemia seen during transfer limits their use. Iloprost, a prostacyclin analogue, has been shown to reduce ischemia-reperfusion injury in various organs. The authors investigated tissue damage in jejunal flaps with iloprost and ischemic preconditioning and compared the effectiveness of these two modalities. ⋯ This study showed that both iloprost and ischemic preconditioning reduced reperfusion injury in jejunal flaps. Based on histologic results, iloprost may be a novel treatment alternative to ischemic preconditioning.