نتایج جستجو برای: free flap
تعداد نتایج: 529016 فیلتر نتایج به سال:
BACKGROUND Over the last several decades, reconstruction of the head and neck oncologic defect has been revolutionized by the use of microvascular free tissue transfer. The majority of these defects can be reconstructed with the ability to visually monitor the flap, to intervene as soon as vascular compromise becomes evident. Occasionally, it is necessary to use a flap that has no visual extern...
The loss of a free flap is a feared complication for both the surgeon and the patient. Early recognition of vascular compromise has been shown to provide the best chance for flap salvage. The ideal monitoring technique for perioperative free flap ischemia would be noninvasive, continuous, and reliable. Visible light spectroscopy (VLS) was evaluated as a new method for predicting ischemia in mic...
OBJECTIVE To review complications and outcomes associated with latissimus-serratus-rib free flap oromandibular and midface reconstruction. DESIGN Retrospective medical record review. SETTING Two academic tertiary care medical centers. PATIENTS Twenty-eight patients with segmental resection of the mandible and 1 patient with combined resection of the mandible and maxilla after excision of ...
BACKGROUND The fibular free flap has been used as the standard methods of segmental mandibular reconstruction. The objective of mandibular reconstruction not only includes restored continuity of the mandible but also the recovery of optimal function. This paper emphasizes the advantage of the fibular free flap reconstruction over that of locking mandibular reconstruction plate fixation. METHO...
We present a case report of a free thenar flap surgery done for a volar right hand middle finger, distal and middle phalanx degloving injury. A free thenar flap is a fasciocutaneous sensate flap supplied by a constant branch of the superficial radial artery and its variable nerve supply. It has a distinct advantage of low donor site morbidity, better cosmesis and texture of the flap. No immobil...
The pedicled anterolateral thigh (ALT) flap based on septocutanous or musculocutanous perforators of the lateral circumflex femoral system is a reliable flap. The use of ALT flap as a pedicled flap is relatively unpopular if compared with its use as a free flap. The flap can be raised as a fasciocutaneous or muscle flap or myocutaneous flap. The pedicled flap has got a lengthy pedicle with a li...
Background Lateral sphenoid encephaloceles present a surgical challenge. These encephaloceles may be difficult to access given their lateral location and proximity to the neural and vascular structures of the sphenoid floor, pterygopalatine fossa, and lateral and superior sphenoid walls. Additionally, many patients have idiopathic intracranial hypertension, increasing the risk of recurrence. Wh...
Performing a greater number of free flap procedures inevitably results in an increase in the number of cases that experience free flap failure. In cases that require a second free flap after the failure of the first, recipient vessel selection becomes difficult. Furthermore, recipient vessel selection can be complicated if the vessel is deep in the recipient site, or if there is an increased ri...
BACKGROUND It can be difficult to select an appropriate flap for various defects on the hand. Although defects of the hand usually must be covered with a skin flap, some defects require a flap with rich blood supply and adequate additive soft tissue volume. The authors present their experience with the anconeus muscle free flap in the reconstruction of various defects and the release of scar co...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید