Single-stage frontalis muscle flap for full-thickness reconstruction of the upper eyelid.

BACKGROUND: Full-thickness upper eyelid defects present a reconstructive challenge. Defects greater than 50% of the upper eyelid have traditionally been reconstructed with bulky full-thickness forehead flaps, Cutler-Beard flaps, Mustarde eyelid switches, and cheek rotation advancements, all mandating a second-stage surgical procedure. We propose a novel technique for full-thickness upper eyelid reconstruction based on a frontalis muscle flap elevated from the resection defect, thus resulting in no additional forehead scar. METHODS: Our patient is a 48-year-old woman with an enlarging right upper eyelid sebaceous cell carcinoma. A subsequent single-stage resection resulted in a medial full-thickness defect of 75% of the upper eyelid. The lateral and medial canthi were preserved. A palatal mucoperiosteal graft was harvested for the reconstruction of the posterior lamella. Dissection was carried through the excision defect in a preseptal plane over the supraorbital rim and subcutaneously over the frontalis muscle. A caudally pedicled frontalis muscle flap was elevated and inset to the defect edges with mild tension. Reconstruction of the skin defect of the upper eyelid was completed with a full-thickness preauricular skin graft. RESULTS: The patient had no complications and demonstrated good function and aesthetic result at 15 weeks and at 9 months postoperatively. CONCLUSIONS: Frontalis muscle flap-based reconstruction offers a viable option for upper eyelid defects that are full thickness and encompass more than 50% of the eyelid. We obtained a functionally and aesthetically pleasing outcome with this single-stage procedure using a preexisting incision with minimal donor-site morbidity.

Transverse ulnar forearm flap.

INTRODUCTION: The transverse ulnar forearm flap (TUFF) was used to reconstruct different recipient sites in 5 consecutive cases based on the specific requirement for a small thin, hairless flap with a long pedicle. Recent studies have clarified the benefits of the ulnar forearm flap: a less inconspicuous donor site and a primary donor site closure with a radially based fasciocutaneous flap. METHODS: The TUFF is designed with its long axis transverse and distal margin parallel with a wrist flexion crease. An incision is extended proximally along the ulnar artery pedicle as far as the takeoff from the brachial artery if needed. After elevating the ulnar forearm flap in the standard fashion, transverse primary closure of the donor site is obtained by elevating a large volar forearm fasciocutaneous flap based on the radial artery and advanced distally with a V-Y advancement. Any dog ear is tailored, and the wrist is flexed at 30 degrees. RESULTS: All TUFF and radial fasciocutaneous flaps survived completely without partial or total losses or ischemic hand complications. One patient had a wide scar at the proximal forearm Y junction that was revised. Two-point fingertip discrimination and range of motion were satisfactory. CONCLUSIONS: The TUFF is a synthesis of variations of previously described forearm flap techniques and provides a specialized flap in situations where small, thin, pliable, hairless fasciocutaneous flap with a long vascular pedicle are necessary. These characteristics make it appropriate in orbital reconstruction and palatal surgery.

A classification of contour deformities after bariatric weight loss: the Pittsburgh Rating Scale.

BACKGROUND: Contour deformities after massive weight loss are diverse and often severe in nature. Current progress has necessitated a valid, accessible, and comprehensive rating system that correlates appearance and appropriate surgical treatment. Presently, no existing rating system addresses the breadth and variety of deformities that can occur or allows for adequate postsurgical evaluation. METHODS: The authors reviewed full-body photographs of over 300 female patients seen between October of 2002 and May of 2004. The authors targeted body areas most frequently demonstrating skin and soft-tissue laxity and ptosis. A 10-region, four-point grading system was designed to describe the common deformities found in each region of the body. To validate the scale, 12 trained observers applied the rating scale to photographs of 25 patients who showed the 10 regions. Each grading scale ranged from 0, indicating normal, to 3, indicating the most severe deformity. Repeat testing was performed at 2 weeks. Interobserver validity and test-retest reliability were determined using weighted kappa analysis. RESULTS: In all 10 categories, the kappa value was 0.6 or higher (0.6 = threshold for good validity), with a mean kappa value of 0.68 (range, 0.61 to 0.78) and an overall agreement of 69 percent over two sessions. All 12 observers scored an individual mean kappa value of greater than 0.6, indicating good interobserver validity. A given observer had a mean 67 percent agreement, indicating reasonable test-retest reliability. CONCLUSIONS: The Pittsburgh Rating Scale is a validated measure of contour deformities after bariatric weight loss. This scale may have applications in preoperative planning and evaluating surgical outcomes.