The results of this reconstructive option were satisfactory in terms of motor function and sensitive assessment of the neotongue. This technique is strongly recommended for patients with total or subtotal glossectomy.

Soft tissue defects of the distal lower extremities are challenging. The purpose of this paper is to present our experiences with the free peroneal artery perforator flap for the reconstruction of soft tissue defects of the distal lower extremity. Nine free peroneal artery perforator flaps were used to reconstruct soft tissue defects of the lower extremities between April 2006 and October 2011. All flaps were used for distal leg and foot reconstruction. Peroneal artery perforator flaps ranged in size from 2 cm × 4 cm to 6 cm × 12 cm. The length of the vascular pedicle ranged from 2 to 6 cm. Recipient vessels were: medial plantar vessels in seven cases, the dorsalis pedis vessel in one, metatarsal vessel in one. All flaps survived completely, a success rate of 100%. Advantages of this flap are that there is no need to sacrifice any main artery in the lower leg, and minimal morbidity at the donor site. This free perforator flap may be useful for patients with small to medium soft tissue defects of the distal lower extremities and feet.

Scrotal skin has unique cosmetic and functional features that make its reconstruction difficult. Coverage of the testicles and constituting a good cosmetic appearance are major expectations from a successful reconstruction. Usually flaps are the choice for scrotal reconstruction, but every single flap has its own characteristics. In our series, between January 2006 and January 2010, the medial circumflex femoral artery perforator flap was used in 7 male patients for scrotal coverage after Fournier gangrene. Six flaps were raised based on a single perforator from the gracilis muscle; however in one flap 2 perforators were used. Flaps were carried to the defect either by transposition or by V-Y advancement. Donor areas were closed directly in all patients, and stable scrotal coverage was achieved with an acceptable scrotal contour and cosmesis. No major complication was seen due the perforator flap surgery, in 2 patients wound dehiscence were noted and they healed by secondary intention or by secondary suturing. For scrotal reconstruction, the medial circumflex femoral artery perforator flap is a good option with its good mobility, thinness for scrotal contour, possibility for muscle preservation, and direct closure of the donor site. All these advantages can be accomplished in 1 procedure.

The technique is an alternative option in lower lip reconstruction since it provides satisfactory functional and esthetic results despite absence of any neural coaptation.

We describe the first rescue procedure in a case of total face allotransplantation. The recipient was a 54-year-old man with severe disfigurement of the entire face following an accidental gunshot injury 5 years previously. The large defect included the maxilla, mandible, and mid-face. Full face procurement was performed from a multiorgan cadaveric donor and was allotransplanted to the recipient. The post-transplant induction immunosuppressive regimen included ATG combined with tacrolimus, mycophenolate mofetil, and prednisone, while maintenance was provided by the last three of these. Although the early postoperative period was uneventful, squamous cell carcinoma developed in the upper and lower extremities in the fifth postoperative month, and post-transplant lymphoproliferative disorder (PTLD) occurred in the sixth month postoperatively. Malignancies were treated, involving both surgical and medical approaches. The patient developed opportunistic pulmonary and cerebellar aspergillosis. In order to reduce the adverse affects and metabolic and immunological load, the transplanted face was removed and replaced with a free flap. Although the early postoperative period was promising, with the transferred flap surviving totally and all vital signs and general status appearing to be improving, the patient was eventually lost due to complicated infectious and metabolic events. Although this case was unsuccessful, we suggest that the immunological and metabolic load should be reduced as soon as stable medical conditions are established in case of diagnosis of a situation involving a high rate of mortality, such as PTLD and untreatable opportunistic infections. This should include withdrawal of all immunosuppressive drugs and removal of all allotransplanted tissues.

No abstract

Considering functional results, superior aesthetic appearance, and minimal donor-site morbidity of the functional gracillis transfer covered skin graft, we think that this method may be an alternative for reconstruction of large full-thickness defects of the lower lip. © 2015 Wiley Periodicals, Inc. Microsurgery 37:487-493, 2017.

In conclusion, the resistance to torsion of the axial flap pedicle pattern was greater than that of the perforator pedicle pattern, and the delay procedure was not an effective method for improving flap resistance to torsion.