No abstract

The facial artery perforator flap offers a versatile tailor-made flap, because of the reliable presence of perforators, with a large arc of rotation and an aesthetically pleasing donor site. The thin pedicle makes it an ideal flap for one-stage reconstruction without secondary revisions.

Reconstruction of these major composite through-and-through defects will often result in a modest functional and aesthetic outcome. Because selected patients require these procedures, the authors give information that matches with realistic expectations.

In people with elevated blood pressure, orlistat and sibutramine reduced body weight to a similar degree, while phentermine/topiramate reduced body weight to a greater extent. In the same trials, orlistat and phentermine/topiramate reduced blood pressure, while sibutramine increased it. We could include no trials investigating rimonabant, liraglutide, lorcaserin, or naltrexone/bupropion in people with elevated blood pressure. Long-term trials assessing the effect of orlistat, liraglutide, lorcaserin, phentermine/topiramate, or naltrexone/bupropion on mortality and morbidity are unavailable and needed. Rimonabant and sibutramine have been withdrawn from the market, after long-term trials on mortality and morbidity have confirmed concerns about the potential severe side effects of these two drugs. The European Medicines Agency refused marketing authorisation for phentermine/topiramate due to safety concerns, while the application for European marketing authorisation for lorcaserin was withdrawn by the manufacturer after the Committee for Medicinal Products for Human Use judged the overall benefit/risk balance to be negative.

Careful patient selection may further improve aesthetic outcome of the anterolateral thigh flap. The versatility in design and composition of the anterolateral thigh flap and the low donor-site morbidity and satisfactory recipient-site outcome make it a valuable option in reconstruction of external skin defects in the head and neck region.