Pedicled Nasoseptal Flap Outcomes following Previous Sinonasal/Skull Base Surgery
نویسندگان
چکیده
منابع مشابه
Endoscopic pedicled nasoseptal flap reconstruction for pediatric skull base defects.
OBJECTIVES/HYPOTHESIS A prospective study of endoscopic expanded endonasal approaches (EEA) with nasoseptal flap reconstructions revealed anecdotal evidence of less available relative septal length in pediatric patients. Our goal is to use radioanatomic analysis of computed tomography (CT) scans to determine limitations of the nasoseptal flap in pediatric skull base reconstruction and to descri...
متن کاملReverse rotation flap for reconstruction of donor site after vascular pedicled nasoseptal flap in skull base surgery.
Endonasal skull base surgery is growing exponentially as a subspecialty. In recent years, advances in endoscopic techniques and intraoperative navigation systems have allowed us to expand the indications of endoscopic skull base surgery. Major skull base centers worldwide are addressing larger and more complex lesions using endoscopic techniques. As a consequence, the skull base defects are mor...
متن کاملPedicled Nasoseptal Flap as Final Layer of Reconstruction for Skull Base Defects
Purpose: Assessment of the efficacy of nasoseptal vascularized flap (NSF) in reconstructing the skull base defects after transsphenoidal procedures and CSF rhinorrhea. Material and Methods: Thirteen patients with intraoperative diagnosis of skull base defects and/or CSF leak after endoscopic transsphenoidal surgery or preoperative diagnosis of CSF rrhinorhea were included in this study. Multila...
متن کاملUse of Pedicled Nasoseptal Flap for Pathologic Oroantral Fistula Closure.
Oroantral fistula (OAF) is a pathologic, epithelialized communication between the oral cavity and the maxillary sinus. OAF most commonly results from posterior maxillary tooth or molar extraction owing to proximity of the dental roots to the maxillary antrum and the thinness of the adjacent antral floor. It also can arise secondary to implant and orthognathic surgeries, cyst and tumor removal, ...
متن کاملEndoscopic reconstruction of the cranial base using a pedicled nasoseptal flap.
OBJECTIVE Reconstruction of the cranial base using vascularized tissue promotes rapid and complete healing, thus avoiding complications caused by persistent communication between the cranial cavity and the sinonasal tract. The Hadad-Bassagasteguy flap (HBF), a neurovascular pedicled flap of the nasal septum mucoperiosteum and mucoperichondrium based on the nasoseptal artery, seems to be advanta...
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ژورنال
عنوان ژورنال: Journal of Neurological Surgery Part B: Skull Base
سال: 2018
ISSN: 2193-6331,2193-634X
DOI: 10.1055/s-0038-1633559