نتایج جستجو برای: flap surgery
تعداد نتایج: 356166 فیلتر نتایج به سال:
Head and neck surgery has witnessed an increase in microvascular reconstructive procedures with free flaps over the last 20 years as they offer efficient functional recovery. Nevertheless, under certain circumstances they may be contraindicated or cannot be used. We present the use of supraclavicular pedicled flap in three patients with different recipient sites. All patients had acceptable fun...
BACKGROUND A pneumatic tourniquet is generally used to achieve a bloodless operation field in hand surgery. However, this has changed with tumescent solution-based wide-awake surgery. This study is a preliminary prospective case series study to elaborate the formula and indications of the tumescent technique in hand surgery without a tourniquet. METHODS Seven patients (age range, 4 months to ...
Oncoplastic breast surgery has become a popular choice of treatment for breast reconstruction after mastectomy. There are two different techniques in oncoplastic surgery depending on the volume of the excised breast tissue. One is the volume displacement procedure, which combines resection with a variety of different breast-reshaping and breast-reduction techniques; the other is the volume repl...
BACKGROUND Pharyngeal flaps have been widely used for the correction of velopharyngeal incompetence. The aim of this study was to compare the outcomes of velopharyngeal surgery between those who received the superiorly and inferiorly based pharyngeal flaps. METHODS A retrospective review of medical records of patients with cleft palates who received pharyngeal flap surgery for the correction ...
Early wound healing after periodontal surgery with or without enamel matrix derivative/biphasic calcium phosphate (EMD/BCP) was characterized in terms of soft tissue closure, changes of microcirculation, and expression of pro- and anti-inflammatory cytokines in gingival crevicular fluid/wound fluid (GCF/WF). Periodontal surgery was carried out in 30 patients (18 patients: application of EMD/BCP...
The distal third of the tibia, ankle and heel area is difficult to reconstruct. For small to medium size defects, local flaps are often an easier alternative than free flap. In lower limb surgery, the sural flap is based on this principle and this flap is becoming increasingly popular. The distally based superficial sural artery flap, first described as a distally based neuro skin flap by masqu...
Background: Skin flap procedures are employed in plastic surgery, but failure can lead to necrosis of the flap. Studies have used bone marrow mesenchymal stem cells (BM-MSCs) to improve flap viability. BM-MSCs and acellular amniotic membrane (AAM) have been introduced as alternatives. The objective of this study was to evaluate the effect of BM-MSCs and AAM on mast cells of random skin flaps (R...
we have found prefabrication of hairless radial forearm free flap to be a useful technique for nasal reconstruction. prior skin grafting and a suitable period of maturation permits safe, reliable surgery. its use should be considered in those patients whose forehead tissue is not suitable or in whom appropriate distant flaps are not available, as is often the case with hirsute males.
Introduction: This study aims to evaluate the parameters that might have an impact on swallowing performance after a total glossectomy with laryngeal preservation (TGLP). Methods: Among 39 patients who underwent surgery with curative intent for squamous cell carcinoma of the tongue, our retrospective analysis focused on 18 patients treated by TGLP and flap reconstruction. The flap was position...
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