Robotic Surgery and Hospital Reimbursement.

The field of plastic surgery remains at the forefront of technological and surgical innovation. However, the promising applications of robotics in plastic surgery must be thoughtfully balanced with hospital finances and reimbursements. Robotic systems have been studied extensively across multiple surgical disciplines and across diverse health care systems.

Consecutive 265 Profunda Artery Perforator Flaps: Refinements, Satisfaction, and Functional Outcomes.

Introduction: The ideal form of breast reconstruction provides total permanent restoration of the breast mound. When a deep inferior epigastric (DIEP) flap is not an option or does not provide significant volume, a secondary source must be considered. In our practice, the profunda artery perforator (PAP flap) from the thigh has emerged as a second choice.

Characterization of adipose tissue for autologous fat grafting.

Fat grafting is a common procedure in aesthetic and reconstructive plastic surgery, but variable graft retention limits its utility. Unpredictable clinical outcomes with fat grafting can be explained in part by the lack of standardized protocols for harvesting, processing, and transplanting adipose tissue (AT). Historically, plastic surgeons have relied on trial and error and their clinical experience to develop fat grafting protocols.

Barbed sutures and wound complications in plastic surgery: an analysis of outcomes.

Background: Barbed sutures may expedite dermal approximation and improve tissue support while requiring less time and material than conventional sutures. Several types of barbed sutures are available, each with unique advantages.

Objectives: The authors sought to determine whether the incidence of complications differed after wound approximation in plastic surgery when various brands of barbed vs nonbarbed traditional sutures were employed.

Comparison of cost for DIEP and free TRAM flap breast reconstructions.

A recent article by Kaplan and Allen suggested that deep inferior epigastric perforator (DIEP) flap breast reconstruction was less expensive than reconstruction performed with free transverse rectus abdominis musculocutaneous (TRAM) flaps. To test that hypothesis, a series of patients who had undergone unilateral breast-mound reconstruction by the first author using DIEP or free TRAM flaps between November 1, 1996, and March 30, 2000, were reviewed. Bilateral reconstructions and reconstructions performed by other surgeons in the department were excluded to eliminate all variables except the choice of flap.

Postoperative morphine requirements of free TRAM and DIEP flaps.

In a review of the charts of 158 patients who had undergone breast reconstruction with free transverse rectus abdominis musculocutaneous (TRAM) or deep inferior epigastric perforator (DIEP) flaps and who were treated for postoperative pain with morphine administered by a patient-controlled analgesia pump, the total dose of morphine administered during hospitalization for the flap transfer was measured. Patients whose treatment was supplemented by other intravenous narcotics were excluded from the study. The mean amount of morphine per kilogram required by patients who had reconstruction with DIEP flaps (0.

Primary correction of the unilateral cleft nasal deformity.

An 18-year experience with the management of the unilateral cleft nasal deformity in 1200 patients is presented. A primary cleft nasal correction was performed at the time of lip repair in infancy; a secondary rhinoplasty was done in adolescence after nasal growth was complete. The technical details of the authors' primary cleft nasal correction are described.

Fat necrosis in free transverse rectus abdominis myocutaneous and deep inferior epigastric perforator flaps.

A series of 310 breasts reconstructed by a single surgeon using free transverse rectus abdominis myocutaneous (TRAM) and deep inferior epigastric perforator (DIEP) flaps was reviewed to see if there were any differences in the incidence of fat necrosis and/or partial flap loss between the two techniques. During the study period, 279 breasts were reconstructed with free TRAM flaps and 31 breasts were reconstructed with DIEP flaps. In the breasts reconstructed with free TRAM flaps, the incidence of partial flap loss was 2.

Postoperative adjuvant irradiation: effects on tranverse rectus abdominis muscle flap breast reconstruction.

The use of postoperative irradiation following oncologic breast surgery is dictated by tumor pathology, margins, and lymph node involvement. Although irradiation negatively influences implant reconstruction, it is less clear what effect it has on autogenous tissue. This study evaluated the effect of postoperative irradiation on transverse rectus abdominis muscle (TRAM) flap breast reconstruction.

The effects of cisplatinum and vincristine on peripheral nerve regeneration.

Current treatment modalities for extremity sarcoma often include tumor extirpation plus neoadjuvant therapy. Limb-sparing surgery may require reconstruction of critical nerve defects. Neurotoxic side effects from adjuvant chemotherapy have been reported and raise concerns regarding the effects of chemotherapy on nerve regeneration.

Patency of different arterial and venous end-to-side microanastomosis techniques in a rat model.

Microvascular anastomotic patency is the most important factor in determining a successful outcome in free-flap transfers. End-to-end and end-to-side techniques have been shown to provide equivalent arterial patency rates in clinical and basic science studies, and end-to-side anastomoses have been used extensively in microsurgical reconstruction. Nevertheless, the effect of venotomy shape on the patency of venous end-to-side anastomoses has not been previously reported.

Integrated breast mound reduction and nipple reconstruction with the wraparound flap.

A new method for nipple reconstruction is described that combines revision of an autologous tissue breast mound with creation of a projecting nipple. The method is applicable only to reconstructed breast mounds that must be reduced or lifted to achieve symmetry with the opposite breast. In this technique, the mound is reduced as if it were a normal breast, using an inverted-T or vertical mammaplasty pattern.

Correction of the crooked nose.

Correcting the crooked nose remains one of the most challenging problems in rhinoplasty. When faced with a twisted nose, rhinoplasty surgeons tend to be divided into those who perform an anatomic reconstruction and those who prefer camouflage techniques. Regardless of the approach used, the revision rate remains fairly high.

A comparison of resource costs of immediate and delayed breast reconstruction.

The resource cost (cost to our hospital) of providing mastectomy plus breast reconstruction was calculated for 276 patients who had received both mastectomy and breast reconstruction at our institution. All patients had completed the entire reconstructive process, including reconstruction of the nipple. The resource costs of providing mastectomy with immediate breast reconstruction were compared with those of mastectomy with subsequent delayed reconstruction.

From cadavers to implants: silicon tissue assays of medical devices.

A plethora of data has been used to condemn and defend the role of silicone and its association with "adjuvant disease." In the ongoing attempt to enhance our knowledge, we have chosen to identify tissue silicon levels in patients with saline implants or tissue expanders. We have compared these levels with tissue samples from a variety of patients with and without medicinal silicone devices from both the northeast and southwest United States over a 4-year period.