نتایج جستجو برای: y flap
تعداد نتایج: 512873 فیلتر نتایج به سال:
An aeroacoustic model test has been conducted to investigate the mechanisms of sound generation on high-lift wing configurations. This paper presents an analysis of flap side-edge noise, which is often the most dominant source. A model of a main element wing section with a half-span flap was tested at low speeds of up to a Mach number of 0.17, corresponding to a wing chord Reynolds number of ap...
Background: Anal fissure is one of the most common ano-rectal diseases and 10% of patients ultimately receive surgery. Lateral internal sphincterotomy is highly effective and is the surgical treatment of choice for curing chronic anal fissure with hypertonicity after failure of conservative measures. LIS has a high success rate, but can have complications as bleeding and incontinence. There can...
Abstract Objective Although most cases with spina bifida cystica could be closed by primary skin closure or without undermining its edges, about 25% of patients have large defects not amenable for these simple methods. We conducted this study to review our techniques in closing defects. Methods retrospectively reviewed the data consecutive 21 diagnosed setting. According surface area defect, ap...
ABSTRACT Background: The transverse rectus abdominis musculocutaneous (TRAM) flap remains the gold standard for postmastectomy reconstruction either immediate or delayed. However, transfer of TRAM flap can be associated with donor site morbidities and complications in flap. A successful reconstruction consists of careful patient selection, surgical technique and meticulous preoperative plannin...
Introduction: The standard methods for reconstruction of soft tissue defects in legs are gastrocnemius flap for proximal third defects, soleus flap for middle third and free flap in the distal third. However, there are problems with the use of free flap, like increased operative time, damage of major vessels and the need for experienced microsurgeon. In this study we examined the ability of the...
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...
The prediction of aerodynamic characteristics and smart flap of airfoil under the ground effect are carried out by the integration of computational fluid dynamics. Considering different types of beams, a parametric bending profile of a smart flap is designed. Cantilever beam with uniformly varying load with roller support at the free end is considered in here. A pressure-based implicit procedur...
BACKGROUND Reconstruction of upper extremity deformities continues to be a challenge to the reconstructive surgeon. Various loco regional, distant and free flaps are available for reconstruction. However, each has its own set of advantages and disadvantages. Of the commonly performed local flaps, radial artery forearm flap, and the posterior interosseus artery flap stand out prominently. Rec...
background: the standard methods for reconstruction of soft tissue defects in the leg include gastrocnemius flap for proximal third defects, soleus flap for middle third and free flap in the distal third. however, there are problems with the use of free flap, like increased operative time, damage of major vessels and the need for experienced microsurgeon. mathods: this prospective study was und...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید