Application of radial forearm free flap in extraoral soft tissue head and neck reconstruction

Background/Aim. Radial forearm free flap, highly regarded in head and neck reconstructive surgery, is known to be one of the most reliable and versatile flaps. The aim of this study was to illustrate the versatility and reliability of a radial forearm flap in reconstruction of a variety of extraoral head and neck defects. Methods. During a period 2001-2007 at the Clinic for Maxillofacial Surgery, Faculty of Dentistry and the Center for Burns, Plastic and Reconstructive Surgery in Belgrade, 19 patients underwent microsurgical reconstructions after extraoral tumor ablation in the head and neck region, using fasciocutaneous radial forearm free flap. Results. The overall flap survival rate was 89,5%. The complications that appeared were one partial necrosis and one venous thrombosis that in spite of reanastomosis resulted in a complete flap failure. The donor site healed uneventfully in all patients, except one, who had a partial skin graft failure, that ended in a secondary skin grafting. Conclusion. For reconstruction in head and neck surgery, with the need for thin, pliable tissues and a long vascular pedicle, radial forearm flap still remains a primary choice. Because of their multiple advantages, free flaps from the radial forearm is a safe method for reconstruction of a variety of extensive extraoral soft tissue defects in the head and neck region

A thermoplastic vest to prevent self mutilation in experimental flap surgery in rats

Poster presented at: 8th International Conference on Head and Neck Cancer in Toronto, Canada. Introduction: Rats are frequently utilized for both research and training related to reconstructive head and neck surgery. The femoral neurovascular complex represents a useful mode for microvascular anastomosis, both for the purposes of testing adjuncts designed to improve anastomotic patency rates, as well as for residents and students to gain experience in microvascular surgery outside the operating room. Additionally, the rat proves useful in investigations examining the survivability of both random and axial pattern skin flaps

Gingival hyperplasia around dental implants in jaws reconstructed with free vascularized flaps: a case report series

Free vascularized flaps are the gold standard for reconstruction of the facial skeleton after surgical ablation of pathologies or when important atrophy of the jaws exists. A frequent problem seen during prosthetic rehabilitation after reconstruction with free vascularized flaps is the onset of hyperplastic granulomatous reactive tissue around the prosthetic abutment of the implant. The features of this phenomenon seem to be directly related to the characteristics of the periimplant tissue and of the manufacturing materials of the prosthesis and abutments. This complication can be seen quite often; we found it in 7 of 40 patients (17.5%). It does not seem to significantly affect the survival rate of implants. The aim of the study was to analyze the behavior of such lesions and to suggest our clinical approach with the management of these kinds of patients and complications. To remove gingival hyperplasia, we used either a traditional cold scalpel or an electric cautery or laser. We had good results using these tools. The onset of this phenomenon was not influenced by either the kind of implant and free flaps used or by the local conditions of the patients (such as radiotherapy). The number of recurrences was highly influenced by the oral hygiene of the patients

Management of Forehead Scars

This article provides an overview of scar management within the forehead region. It addresses the unique challenges specific to the treatment of forehead wounds. A logical, stepwise approach is used. A subsite based treatment algorithm is provided along with a review of current best practices. Pertinent case examples are included for demonstration purposes

Anaesthetic challenging in microsurgical flap reconstruction: a systematic review

Background: Anaesthetic management for microvascular reconstructive surgery is challenging and clearly affects the risk of major complications such as flap hypo-perfusion. In this systematic review we explore recent (last 7 years) clinical evidences related to perioperative management and anaesthetic controversy of patients undergoing microvascular reconstructive surgery, especially focused on head and neck surgery with free flaps (FF) and breast reconstructive surgery with deep inferior epigastric perforator flap (DIEP-flap). Methods: A literature search of published clinical studies between 2011 and 2018 was conducted, yielding a total of 4307 papers. Only 150 were eligible, according inclusion and exclusion criteria. Results: 62 studies were selected for this review and categorized in 3 groups: preoperative-intraoperative- postoperative anaesthetic management and areas of controversy for patients undergoing head and neck surgery with FF and breast reconstructive surgery with DIEP-flap. Discussion: Anaesthetic management for flap reconstructive surgery remains an open field of interest with limited evidences regarding a standard care. Main components of research currently are: the need to join standard multidisciplinary enhanced recovery pathways, as well as the necessity to develop a standard intraoperative management. In theatre, the recent hemodynamic parameter “Hypotension Probability Indicator” (HPI) is promising: the advantage to predict a drop in the mean arterial pressure can be more effective than a fluid therapy titrated to maintain SVV less than 13%. Prospective studies are necessary to clarify

Prosthetic Rehabilitation Following Lateral Resection of the Mandible with a Long Cantilever Implant-Supported Fixed Prosthesis: A 3-Year Clinical Report

This clinical report describes the prosthetic management of the surgical reconstruction of a patient after mandibular resection. Complete oral rehabilitation was achieved with a maxillary complete denture and a mandibular implant-supported fixed prosthesis with a custom titanium framework and a long unilateral cantilever