Results 71 to 80 of about 76,882 (181)

How I do it: exoscopic minimally invasive pericranial flap harvest for endoscopic anterior skull base reconstruction

Acta Neurochirurgica
Background The pericranial flap is a reliable option for reconstructing the anterior skull base in extended endoscopic endonasal procedures when the nasoseptal flap is unavailable or insufficient.
Markus K. H. Wiedmann, Johan Edvard Steineger, Daniel Dahlberg, Sinan Dheyauldeen   +3 more
doaj   +1 more source

Nasoseptal Flap for Skull Base Reconstruction in a Three-Year-Old Child With Nasofrontal Meningoencephalocele

Ear, Nose & Throat Journal, 2023
Congenital anterior skull base defects with meningoencephaloceles causing nasal obstruction and cerebrospinal fluid (CSF) rhinorrhea are rare clinical entities. Traditionally, skull base defects have been repaired via a bifrontal craniotomy.
Jördis Kristin Eden MD, Arne Böttcher MD, Christian Stephan Betz MD   +2 more
doaj   +1 more source

Flow Field Measurements to Characterize Flap Side-Edge Noise Generation [PDF]

, 2013
n this paper, the relation between noise generated at flap side-edges (FSE) and mean flow characteristics in the vicinity of the FSE solid surface is investigated.
Karl-Stephane S. Rossignol, Rossignol, Karl-Stephane   +1 more
core   +1 more source

Temporoparietal Fascia Free Flap for a Large Nasal Septal Perforation

Journal of Reconstructive Microsurgery Open, 2019
Reconstruction of large nasal septal perforations can be a considerable challenge for surgeons. Reconstructive modalities are often determined by the size of the defect and the quality of local tissue and vasculature.
Nicholas G. Cuccolo, Ryan P. Cauley, Brady A. Sieber, Syed M.D. Hussain, Laurel K. Chandler, Ahmed M.S. Ibrahim, Samuel J. Lin   +6 more
doaj   +1 more source

Unilateral Nasopharyngeal Endoscopic Resection Type III: Technical Notes 

The Laryngoscope, Volume 136, Issue 5, Page 2101-2106, May 2026.
The present video case report details technical notes of Nasopharyngeal Endoscopic Resection (NER) Type III, performed for a mucosal melanoma in a 71‐year‐old patient. Key surgical steps—such as achieving optimal exposure, employing Doppler‐guided internal carotid artery localization, and applying vascularized flap coverage—are outlined, demonstrating ...
Carlo Conti, Gabriele Testa, Davide Mattavelli, Vittorio Rampinelli, Claudia Lodovica Modesti, Aurora Pinacoli, Alberto Schreiber, Cesare Piazza   +7 more
wiley   +1 more source

Pedicled lateral nasal wall flap for endoscopic skull base reconstruction: how I do it

Acta Neurochirurgica
Background The pedicled nasoseptal flap (Hadad-Bassagasteguy flap, HBF) has been considered as the workhorse for reconstruction of high-flow cerebrospinal fluid (CSF) leak following endoscopic endonasal skull base surgery.
Zhenhua Huang, Maohua Ding, Yue Ma, Xiaoguang Tong   +3 more
doaj   +1 more source

Very Long‐Term Follow‐Up of Multidimensional Health‐Related Quality of Life After Endoscopic Endonasal Surgery for Pituitary Adenomas: A Prospective Cohort Study

Head &Neck, Volume 48, Issue 4, Page 1088-1096, April 2026.
ABSTRACT Background To evaluate postoperative health‐related quality of life (HRQoL) for pituitary adenoma patients, multidimensional assessment is important. Available data is limited on long‐term follow‐up. Methods Prospectively, 52 nonfunctioning (NFA) and functioning (FA) pituitary adenoma patients were included.
Gonneke E. Joustra, Nathalie F. van Rhee, Marc C. den Heijer, Astrid G. W. Korsten‐Meijer, Robert A. Feijen, György B. Halmos, Jos M. A. Kuijlen, Karin M. Vermeulen   +7 more
wiley   +1 more source

Newly designed double-vascularized nasoseptal flap to prevent restenosis after endoscopic modified Lothrop procedure (Draf III): laboratory investigation

, 2014
Despite advances in endoscopic approaches, instrumentations and imaging guidance systems, the management of frontal sinus is still challenging. Failure of the endoscopic procedure and restenosis of the newly formed ostium have been demonstrated even with
BIGNAMI, MAURIZIO, Terranova, P., Digilio, E., CASTELNUOVO, PAOLO GIOCONDO MARIA, Basilico, F., Abdulrahman, S., AlQahtani, A.   +6 more
core   +1 more source

How to preserve the olfaction in harvesting the nasoseptal flap in endoscopic skull base surgery

, 2020
The introduction of nasoseptal flap for the skull base defects reconstruction in endoscopic endonasal approaches represents a revolution that dramatically reduced incidence of the cerebrospinal fluid leaks, however it may be associated with comorbidities
Baban, Muaid I. Aziz, Shawkat, Abdulrahman, Mohammed, Mokarbesh Hadi, Turri-Zanoni, Mario, Castelnuovo, Paolo, Locatelli, Davide, Battaglia, Paolo   +6 more
core   +1 more source

Viability of nasoseptal flap in a previously radiated field

, 2016
Background: Nasoseptal flap is a pedicle mucosal flap based on the nasoseptal branch of the sphenopalatine artery. The flap is frequently used in reconstruction of the skull anterior skull base after endoscopic skull base surgery. Certain patients may be
Tsang, RKY, Chan, YW, Chung, CKJ
core