Combined Anterolateral Thigh and Tensor Fasciae Latae Flaps: An Option for Reconstruction of Large Head and Neck Defects.

The advent of microvascular free tissue transfer has provided the reconstructive surgeon with an enormous array of treatment options for reconstruction of large head and neck defects. However, when indicated by defect size, the need for more than 1 flap not only increases surgical complexity but also patient morbidity. The combination of the anterolateral thigh (ALT) flap and the tensor fascia latae (TFL) flap can be used to reconstruct such complex head and neck defects, thereby minimizing any additional morbidity that would be imposed by an additional flap harvest site. The present study reports on the use of the combined ALT-TFL flap to reconstruct large and complex head and neck defects. A retrospective chart review was conducted of all microvascular head and neck reconstructions performed by the Maxillofacial Tumor and Reconstructive Surgery Service at the University of Miami/Jackson Health System (Miami, FL) from 2013 through 2016. Inclusion criteria for the study were head and neck defects at least 20 m × 10 cm and reconstruction with soft tissue flaps using perforating vasculature to the TFL and ALT vascular territories. Other study data included disease history, location of defect, flap size, recipient vessels, harvest time, ischemia time, surgical complications, and overall flap survival. Seven patients met the inclusion criteria. Five patients were treated for the diagnosis of stage III osteoradionecrosis and 2 patients underwent reconstruction in conjunction with ablative surgery for head and neck carcinoma. All 7 patients underwent successful head and neck reconstructions using the ALT-TFL flap. There was no partial or total flap failure. One patient had a wound healing complication at the donor site that did not require surgical intervention. Reconstruction of a large head and neck soft tissue defect with a combined ALT-TFL flap is a reliable method with minimal donor site morbidity and no major postoperative complications. This combined flap should be considered when the defect size extends beyond the bounds allowed by the ALT flap alone.

Tursun R ，Marwan H ，Green JM 3rd ，Alotaibi F ，LeDoux A ... -  《-》

A comparison of free anterolateral thigh and latissimus dorsi flaps in soft tissue reconstruction of extensive defects in the head and neck region.

Tailoring the most suitable reconstructive approach to each patient remains challenging especially in the head and neck region. To compare the applicability of the latissimus dorsi (LD) and anterolateral thigh (ALT) flap, we retrospectively analyzed patients who had reconstruction of extensive and/or bulky composite tissue defects in the head and neck area. We performed 85 free tissue transfers (44 LD and 41 ALT flaps). LD mean flap surface was 115.8 cm(2). ALT mean flap surface was 67.0 cm(2). Pedicle length ranged from 8 to 16 cm in LD and 11-16 cm in ALT flaps. The survival rate was 93% in ALT and 91% in LD flaps. Donor site morbidity occurred in 5% (ALT) and 7% (LD). A Two-team-approach was possible in 24% of the LD group, whereas all ALT flaps were raised in a Two-team-approach. Both flaps present excellent opportunities for the reconstruction of extensive and/or bulky defects. They largely meet the requirements of an ideal soft tissue flap in terms of versatility, skin texture and tissue stock. Both flaps can be raised with a double skin paddle. The advantages and disadvantages of each flap have to be weighed up against each other and both flaps should be in the repertoire of every microvascular surgeon.

Horn D ，Jonas R ，Engel M ，Freier K ，Hoffmann J ，Freudlsperger C ... -  《-》

One-Stage Bilateral Severe Trismus Reconstruction: Simultaneous Utilization of Free Anterolateral Thigh and Tensor Fascia Latae Flaps From a Single Donor Thigh: Report of Three Cases.

Ye JS ，Benjamin NKL ，Ramachandran S ，Wang YC ，Chang CW ，Kuo YR ... -  《-》

Microvascular Tissue Transfers for Midfacial and Anterior Cranial Base Reconstruction.

Aksu AE ，Uzun H ，Bitik O ，Tunçbilek G ，Şafak T ... -  《-》

[Free anterolateral thigh flap for reconstruction of head and neck defects].

Zhang B ，Li DZ ，Xu ZG ，Tang PZ ... -  《-》