The Hidden Risks of Perioperative Transfusions in Traumatic Lower Extremity Free Flap Reconstruction.

BACKGROUND: Blood transfusions have been associated with surgical complications; however, these studies are not specific to lower extremity (LE) reconstruction. We evaluated the effect of perioperative packed red blood cell (PRBC) transfusions on LE free flap outcomes in trauma patients. METHODS: Patients undergoing LE free flap reconstruction following acute injuries from 2016 to 2021 were retrospectively analyzed. The perioperative period for transfusions was defined as ± 3 days from the procedure. Parameters included demographics, perioperative characteristics, and outcomes. Major complications were complications requiring reoperation. Univariate and multivariate analyses were performed to identify associations. RESULTS: Of the 205 patients, 48% received PRBCs perioperatively. There was a trend toward higher major complications rate in the transfusion group (19 vs. 10%, p = 0.09). Wound size, injury severity score (ISS), and intraoperative estimated blood loss were greater in the transfusion group (p < 0.01). Preoperative hemoglobin/hematocrit were lower in the transfusion group (p < 0.001). Units of PRBCs transfused were independently associated with major complications on multivariate analysis (odds ratio [OR] = 1.34, confidence interval [CI]: 1.06-1.70, p = 0.015) and length of hospital stay (LOS; OR = 1.05, CI: 1.02-1.08, p = 0.002). Infection, wound size, ISS, and preoperative hemoglobin/hematocrit were independently associated with increased LOS (p < 0.05) but not with major complications. CONCLUSION: The number of units of PRBCs given perioperatively was the only variable independently associated with major complications on multivariate analysis and was one of many variables associated with increased LOS. These findings suggest the usage of restrictive transfusion protocols in trauma patients requiring LE reconstruction.

The Profunda Artery Perforator Flap: A Versatile Option for Head and Neck Reconstruction.

BACKGROUND: Although the profunda artery perforator flap has gained popularity in breast reconstruction, it has not been well described for reconstruction of head and neck defects. The authors report their experience with free profunda artery perforator flaps in postoncologic head and neck reconstruction. METHODS: A retrospective review of all free profunda artery perforator flaps used for head and neck reconstruction from 2016 to 2019 was performed. RESULTS: Overall, 61 profunda artery perforator flap reconstructions were performed: 45 single independent flaps, 12 in conjunction with a second free flap, and four in combination with two other free flaps. The profunda artery perforator flaps were most commonly used for reconstruction of the tongue (n = 19), cheek (n = 11), parotid (n = 10), and maxilla (n = 6). The profunda artery perforator flaps averaged 7.1 × 12.1 × 1.9 cm, with a mean pedicle length of 11.5 cm. The A, B, and C perforators were located at mean distances of 7.4 cm (range, 4 to 11.5 cm), 11.7 cm (range, 8 to 18 cm), and 16.1 cm (range, 14 to 20.5 cm) from the pubic tubercle along the axis of the adductor longus muscle and 7.9 cm (range, 7 to 11cm), 7.6 cm (range, 7 to 15.5 cm), and 7.2 cm (range, 6 to 16 cm) posterior and perpendicular to the axis. There were three partial flap losses. Eight patients (13 percent) had recipient-site complications necessitating operative intervention: four for vascular compromise of the profunda artery perforator flap, two for hematoma evacuation, and two for infection. Donor-site complications were noted in seven patients (11 percent), two of whom required operative intervention. CONCLUSIONS: The profunda artery perforator flap is a versatile and reliable flap with consistent anatomy and a low complication rate. The profunda artery perforator flap seems to be a reasonable alternative for reconstruction of head and neck defects. CLINICAL QUESTION/LEVEL OF EVIDENCE: Therapeutic, IV.

Comparing Independent and Integrated Plastic Surgery Residency Models: A Review of the Literature.

There are currently 2 approved residency training models in the United States conferring eligibility for the American Board of Plastic Surgery examination-the integrated pathway and the independent pathway. While both pathways allow for board certification, there has been much debate regarding the effectiveness of one training model over the other. In this article, we review the existing literature to compare these pathways with regard to quality of trainees, proficiency of graduates, and practice or career outcomes. Ongoing studies are strongly encouraged to continue to identify areas of improvement for both types of training programs.

Strategy Assessment for the Medical Professional.

While medical professionals are superbly trained in treating patients, they are not often trained in quality improvement principles. In this article, the authors present a framework for strategy assessment commonly used in the business sector to identify areas for improvement and measure the improvement of interventions. This framework can be adapted to the medical field and used to improve the delivery of health care at a systems level.

Orbital Decompression for Thyroid Eye Disease.

Although most cases of thyroid eye disease (TED) can be managed medically, some refractory or severe cases are treated surgically with orbital decompression. Due to a lack of randomized controlled trials comparing surgical techniques for orbital decompression, none have been deemed superior. Thus, each case of TED is managed based on patient characteristics and surgeon experience. Surgical considerations include the extent of bony wall removal, the surgical approach, the choice of incision, and the use of fat decompression. Outcomes vary based on surgical indications and techniques; hence, vision can improve or worsen after the surgery.

Posterior cranial vault distraction in the treatment of shunt-induced craniosynostosis.

Cerebrospinal fluid shunt placement is the most common surgical intervention for hydrocephalus. In rare cases, cerebrospinal fluid shunting has been associated with the development of secondary craniosynostosis. Posterior cranial vault distraction osteogenesis is an emerging technique used for the treatment of craniosynostosis. Posterior vault distraction allows greater intracranial volume expansion than do techniques that address the anterior cranium. We present a patient with shunt-induced multisuture craniosynostosis with delayed presentation. She was effectively treated with posterior cranial vault distraction and preservation of her ventriculoperitoneal shunt. This unique case demonstrates the safety and utility of this procedure for complex craniocerebral disproportion.

The ultra-thin, fascia-only anterolateral thigh flap.

BACKGROUND: While many potential donor sites have been described for fascial (fascia-only) flaps, a fascial flap harvested from the anterolateral thigh (ALT) donor site has not gained popularity, likely because of concerns regarding inadequate perfusion of the deep fascia. However, recent clinical experience demonstrates that the ALT fascia-only flap is a suitable option for reconstructions necessitating thin and pliable coverage. METHODS: In this study a retrospective chart review was performed examining the clinical experience of two plastic surgeons with the fascia-only ALT perforator flap from 2008 to 2012. Each flap was initially raised as a standard ALT flap, but all the overlying skin and adipose tissue was excised off the deep fascia before the inset, resulting in the creation of a fascia-only ALT flap. Immediate split- or full-thickness skin grafts were used to cover the flap. The results are reported in this article. RESULTS: Overall seven patients underwent reconstruction of wounds using either free (six) or pedicled (one) fascia-only ALT flaps (length, 10-20 cm, width, 5-10 cm). The following regions were successfully reconstructed using a fascia-only ALT flap: occipital scalp, lower extremity, upper extremity, and groin. All patients were followed for at least 6 months postoperatively. CONCLUSIONS: The fascia-only ALT flap was successfully used to reconstruct a variety of defects in seven patients. The authors experience demonstrates the viability of the fascia-only version of the ALT flap for reconstructions requiring thin coverage with good contour, and further adds to the versatility of the ALT as a donor site for flaps.