Plastic and reconstructive surgery
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Plast. Reconstr. Surg. · Jul 2001
ReviewA comprehensive review of epinephrine in the finger: to do or not to do.
The prohibition against the use of local anesthetics with epinephrine for digital blocks or infiltration is an established surgical tradition. The present article provides a comprehensive review of all reported digital necrotic and ischemic complications with epinephrine in the digits in an effort to understand whether the current prohibition is based on documented reports. A comprehensive review of articles showing the successful use of local anesthetic with epinephrine in the digits is presented. ⋯ Multiple studies involving thousands of patients support the premise that the use of lidocaine with epinephrine is safe in the digits. An extensive literature review failed to provide consistent evidence that our current preparations of local anesthesia with epinephrine cause digital necrosis, although not all complications are necessarily reported. However, as with all techniques, caution is necessary to balance the risks of this technique with the dangers of mechanical tourniquets and upper extremity block anesthesia.
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Plast. Reconstr. Surg. · Jul 2001
Analysis of the effects of deep mechanical massage in the porcine model.
Deep mechanical massage has been advocated as an alternative or adjunctive therapy for the contouring of subcutaneous fat and as a treatment for cellulite. We evaluated the effects of deep mechanical massage using two pig models. Yucatan pigs were divided into three groups (n = 4). ⋯ Analysis showed a significant reduction of measured forces at the midflank after the treatments. The actual force measured with each particular maneuver varied between different operators but not with different suction settings, suggesting that the technique of administering the treatments is the primary factor in creating the force within the tissue. This leads to the conclusion that deep mechanical massage is highly dependent on the individual operator of the device.
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Immediate closure of abdominal incisions after exploration and treatment of gunshot wounds is not always feasible or advisable. Significant bowel edema after massive fluid resuscitation might preclude primary closure, whereas any attempt to close under tension might result in complications ranging from wound dehiscence, infection, and necrosis to the abdominal compartment syndrome with abdominal, cardiopulmonary, and renal complications. For these difficult cases, the open technique has been recommended. ⋯ With this treatment protocol, patients can recover faster from their trauma surgery and the risk of perioperative complications can be reduced. After final reconstruction, the continuity, stability, and strength of the abdominal wall are maintained in the vast majority of cases with the use of autogenous tissue and without the need for alloplastic material. With close cooperation between the trauma team and the plastic surgeon and appropriate timing and planning of each stage, the success rate of the technique is high and the incidence of complications limited.