{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,9]],"date-time":"2026-07-09T02:17:07Z","timestamp":1783563427054,"version":"3.55.0"},"reference-count":10,"publisher":"Springer Science and Business Media LLC","issue":"1","license":[{"start":{"date-parts":[[2026,5,16]],"date-time":"2026-05-16T00:00:00Z","timestamp":1778889600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0"},{"start":{"date-parts":[[2026,7,9]],"date-time":"2026-07-09T00:00:00Z","timestamp":1783555200000},"content-version":"vor","delay-in-days":54,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0"}],"content-domain":{"domain":["link.springer.com"],"crossmark-restriction":false},"short-container-title":["Acta Neurochir"],"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:sec>\n                    <jats:title>Background<\/jats:title>\n                    <jats:p>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. However, if the septal mucosa is affected by a tumor or the vascular pedicle is injured due to prior surgery, the use of HBF is precluded.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Method<\/jats:title>\n                    <jats:p>We illustrate the harvest techniques of the lateral nasal wall flap (LNWF) based on the posterior lateral nasal artery (PLNA).<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusion<\/jats:title>\n                    <jats:p>The LNWF is a robust intranasal regional flap with a consistent blood supply and comparable coverage surface, making it a reliable alternative when the HBF is unavailable.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1007\/s00701-026-06906-3","type":"journal-article","created":{"date-parts":[[2026,5,16]],"date-time":"2026-05-16T14:44:38Z","timestamp":1778942678000},"update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Pedicled lateral nasal wall flap for endoscopic skull base reconstruction: how I do it"],"prefix":"10.1007","volume":"168","author":[{"given":"Zhenhua","family":"Huang","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Maohua","family":"Ding","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yue","family":"Ma","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Xiaoguang","family":"Tong","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"297","published-online":{"date-parts":[[2026,5,16]]},"reference":[{"key":"6906_CR1","doi-asserted-by":"publisher","first-page":"45","DOI":"10.1093\/ons\/opy046","volume":"16","author":"J Boetto","year":"2019","unstructured":"Boetto J, Labidi M, Watanabe K, Hanakita S, Bouazza S, Passeri T, Bernat AL, Froelich S (2019) Combined nasoseptal and inferior turbinate flap for reconstruction of large skull base defect after expanded endonasal approach: operative technique. Oper Neurosurg 16:45\u201352. https:\/\/doi.org\/10.1093\/ons\/opy046","journal-title":"Oper Neurosurg"},{"key":"6906_CR2","doi-asserted-by":"publisher","first-page":"225","DOI":"10.1055\/s-0033-1358791","volume":"75","author":"GW Choby","year":"2014","unstructured":"Choby GW, Pinheiro-Neto CD, de Almeida JR, Ruiz-Valdepenas EC, Wang EW, Fernandez-Miranda JC, Gardner PA, Snyderman CH (2014) Extended inferior turbinate flap for endoscopic reconstruction of skull base defects. J Neurol Surg B Skull Base 75:225\u2013230. https:\/\/doi.org\/10.1055\/s-0033-1358791","journal-title":"J Neurol Surg B Skull Base"},{"key":"6906_CR3","doi-asserted-by":"publisher","first-page":"509","DOI":"10.1055\/a-2114-4792","volume":"85","author":"HM Elsamouly","year":"2024","unstructured":"Elsamouly HM, Zaghloul A, Younis A, Hadeya A, Ayad AA, Hendawy MA, Alaghory IM, Barania M, Ellabbad M, Attia M (2024) Endoscopic reconstruction of the sellar floor by extended inferior turbinate flap in recurrent pituitary tumors. 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Am J Rhinol Allergy 23:522\u2013526. https:\/\/doi.org\/10.2500\/ajra.2009.23.3354","journal-title":"Am J Rhinol Allergy"},{"key":"6906_CR6","doi-asserted-by":"publisher","first-page":"1032","DOI":"10.1002\/alr.23596","volume":"15","author":"EC Kuan","year":"2025","unstructured":"Kuan EC, Talati V, Patel JA, Nguyen TV, Abiri A, Pang JC, Goshtasbi K, Liu L, Craig JR, Papagiannopoulos P, Phillips KM, Tajudeen BA, Adappa ND, Palmer JN, Sedaghat AR, Wang EW, Anand V, Batra PS, Bergsneider M, Bernal-Sprekelsen M, Bleier BS, Cappabianca P, Carrau RL, Casiano RR, Castelnuovo P, Cavallo LM, Cohen MA, Dallan I, Eloy JA, El-Sayed IH, Evans JJ, Fernandez-Miranda JC, Ferrari M, Froelich S, Gardner PA, Georgalas C, Gray ST, Hanna EY, Harvey RJ, Hong SD, Hwang PH, Kelly DF, Kong DS, Lan MY, Lee JYK, Levine CG, Liu JK, Locatelli D, Meco C, McKean EL, Nicolai P, Nyquist GG, Omura K, Passeri T, Patel ZM, Celda MP, Neto CP, Prevedello DM, Rabinowitz MR, Raza SM, Recinos PF, Rosen MR, Sargi ZB, Schlosser RJ, Schwartz TH, Sindwani R, Snyderman CH, Stamm AC, Thorp BD, Turri-Zanoni M, Wang MB, Wang WH, Witterick IJ, Won TB, Woodworth BA, Wormald PJ, Zada G, Su SY (2025) Expert strategies: skull base reconstruction-global perspectives, insights, and algorithms through a mixed methods approach. Int Forum Allergy Rhinol 15:1032\u20131069. https:\/\/doi.org\/10.1002\/alr.23596","journal-title":"Int Forum Allergy Rhinol"},{"key":"6906_CR7","doi-asserted-by":"publisher","first-page":"673","DOI":"10.1002\/alr.22534","volume":"10","author":"P Lavigne","year":"2020","unstructured":"Lavigne P, Vega MB, Ahmed OH, Gardner PA, Snyderman CH, Wang EW (2020) Lateral nasal wall flap for endoscopic reconstruction of the skull base: anatomical study and clinical series. Int Forum Allergy Rhinol 10:673\u2013678. https:\/\/doi.org\/10.1002\/alr.22534","journal-title":"Int Forum Allergy Rhinol"},{"key":"6906_CR8","doi-asserted-by":"publisher","first-page":"846","DOI":"10.1002\/lary.24319","volume":"124","author":"MR Patel","year":"2014","unstructured":"Patel MR, Taylor RJ, Hackman TG, Germanwala AV, Sasaki-Adams D, Ewend MG, Zanation AM (2014) Beyond the nasoseptal flap: outcomes and pearls with secondary flaps in endoscopic endonasal skull base reconstruction. 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Informed consent was obtained from all individual participants included in the study.","order":2,"name":"Ethics","group":{"name":"EthicsHeading","label":"Ethics approval and consent to participate"}},{"value":"Patients provided signed informed consent for the publication of their data, photographs and video.","order":3,"name":"Ethics","group":{"name":"EthicsHeading","label":"Consent for publication"}},{"value":"The authors declare no competing interests.","order":4,"name":"Ethics","group":{"name":"EthicsHeading","label":"Competing interests"}}],"article-number":"157"}}