نتایج جستجو برای: skin graft
تعداد نتایج: 272516 فیلتر نتایج به سال:
BACKGROUND The depth of graft harvest and the residual dermis available for reepithelization primarily influence the healing of split-skin graft donor sites. When the thigh region is chosen, the authors hypothesize based on thickness measurements that the anterolateral region is the optimal donor site. METHODS Full-thickness skin specimens were sampled from the anteromedial, anterior, and ant...
Over the last decade, lymph node flap (LNF) transfer has turned out to be an effective method in the management of lymphoedema of extremities. Most of the time, the pockets created for LNF cannot be closed primarily and need to be resurfaced with split thickness skin grafts. Partial graft loss was frequently noted in these cases. The need to prevent graft loss on these iatrogenic wounds made us...
BACKGROUND In reconstructive surgery, the ultimate goal in rebuilding a structure is to provide the most similar substitute from both the functional and structural points of view. At the same time, the reconstructive surgeon should focus on minimizing donor area complications. METHODS In this report, we present our experiences with the reconstruction of distal extremity defects using a free t...
After surgical excision of hidradenitis suppurativa, reconstruction with a skin graft or a flap is performed when primary closure is not possible. However, the recurrence rate is reportedly high even after wide surgical excision. It is still unclear which reconstruction method provides the lowest recurrence rate. In this report, we present a case of intractable hidradenitis suppurativa in the b...
OBJECTIVE To establish a rodent model for skin grafting with fibrin glue and examine the effects of fibrin glue on the adhesive strength of skin grafts without bolsters. STUDY DESIGN Animal cohort. SETTING Academic hospital laboratory. SUBJECTS AND METHODS Three skin grafts were created using a pneumatic microtome on the dorsum of 12 rats. Rats were evenly divided into experimental (n = 6...
Human skin grafted upon the chorio-allantoic membrane of chick embryos adheres and becomes nourished for as long as 10 days. Occasionally regrafts upon a second egg have succeeded and thus prolonged the vitality of the graft to 14 days. In successful experiments the epithelium of the chorio-allantois fuses with that of the graft, the collagen fibers of the corium interlace with those of the mem...
This is a report on the technique of neoglans reconstruction in a patient with amputated glans penis following guillotine neonatal circumcision. A 4 cm long and 2 cm wide lower lip oral mucosa graft was harvested and used to graft the distal 2 cm of the corporal bodies after 2 cm of the distal penile skin had been excised. One edge of the lower lip oral mucosa graft was anastomosed to the ureth...
a 14 year old boy suffering from marked penoscrotal lymphedema is reported. reduction scrotoplasty was done and the neoscrotum was made by combining the anterior suprapubic and posterior scrotal v-shaped flaps. a split-thickness skin graft from the thigh was placed over the denuded penis. no complication was encountered and the cosmetic result was satisfactory
The use of an osteocutaneous free fibular graft as a single-stage reconstructive procedure for composite tissue loss is increasingly common. Detailed anatomical study in cadavers of the blood supply to the graft demonstrates cutaneous arteries arising from the peroneal artery and then passing along the posterior surface of the lateral intermuscular septum. These vessels pierce the crural fascia...
burns account for a significant proportion of injuries, and of these the face, neck, and anterior torso are commonly affected. burn scars remain a lasting reminder of the insult both for the patient and the outside world. there is little doubt that the change in appearance and the limitation imposed by a burn scar contribute to negative body image. treatment of hypertrophic scars in the neck ha...
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