{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,12,17]],"date-time":"2025-12-17T18:06:13Z","timestamp":1765994773882,"version":"build-2065373602"},"reference-count":13,"publisher":"Elsevier BV","license":[{"start":{"date-parts":[[2020,11,1]],"date-time":"2020-11-01T00:00:00Z","timestamp":1604188800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2020,11,1]],"date-time":"2020-11-01T00:00:00Z","timestamp":1604188800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"}],"content-domain":{"domain":["clinicalkey.com","clinicalkey.com.au","clinicalkey.es","clinicalkey.fr","clinicalkey.jp","elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["Medical Hypotheses"],"published-print":{"date-parts":[[2020,11]]},"DOI":"10.1016\/j.mehy.2020.110300","type":"journal-article","created":{"date-parts":[[2020,9,24]],"date-time":"2020-09-24T12:35:45Z","timestamp":1600950945000},"page":"110300","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":4,"special_numbering":"C","title":["Can palatovaginal canal be the site of origin of juvenile nasopharyngeal angiofibroma?"],"prefix":"10.1016","volume":"144","author":[{"given":"A.K.","family":"Kairo","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"R.","family":"Kumar","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"S.C.","family":"Sharma","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"78","reference":[{"issue":"5","key":"10.1016\/j.mehy.2020.110300_b0005","doi-asserted-by":"crossref","first-page":"655","DOI":"10.1016\/j.ejso.2007.01.008","article-title":"An audit of nasopharyngeal fibromas","volume":"33","author":"Carrillo","year":"2007","journal-title":"Eur J Surg Oncol"},{"issue":"4","key":"10.1016\/j.mehy.2020.110300_b0010","doi-asserted-by":"crossref","first-page":"389","DOI":"10.1007\/s00405-006-0202-z","article-title":"Immunohistochemical analysis of growth mechanisms in juvenile nasopharyngeal angiofibroma","volume":"264","author":"Schuon","year":"2007","journal-title":"Eur Arch Otorhinolaryngol"},{"issue":"4\u20135","key":"10.1016\/j.mehy.2020.110300_b0015","first-page":"409","article-title":"Wachstumsmuster juveniler Nasenrachenfibrome. Eine histologische Analyse an Hand von 40 F\u00e4llen [Growth patterns of juvenile nasopharyngeal fibromas. A histological analysis on the basis of 40 cases]","volume":"134","author":"Stiller","year":"1988","journal-title":"Zentralbl Allg Pathol"},{"issue":"2","key":"10.1016\/j.mehy.2020.110300_b0020","doi-asserted-by":"crossref","first-page":"122","DOI":"10.1001\/archotol.1996.01890140012004","article-title":"Changes in staging and treatment","volume":"122","author":"Radkowski","year":"1996","journal-title":"Arch Otolaryngol Head Neck Surg"},{"issue":"9","key":"10.1016\/j.mehy.2020.110300_b0025","doi-asserted-by":"crossref","first-page":"1509","DOI":"10.1097\/00005537-200109000-00003","article-title":"Recurrence and its avoidance in juvenile angiofibroma","volume":"111","author":"Howard","year":"2001","journal-title":"Laryngoscope"},{"issue":"9","key":"10.1016\/j.mehy.2020.110300_b0030","doi-asserted-by":"crossref","first-page":"1088","DOI":"10.1016\/j.ijporl.2011.05.020","article-title":"The site of origin and expansive routes of juvenile nasopharyngeal angiofibroma (JNA)","volume":"75","author":"Liu","year":"2011","journal-title":"Int J Pediatr Otorhinolaryngol"},{"issue":"4","key":"10.1016\/j.mehy.2020.110300_b0035","doi-asserted-by":"crossref","first-page":"280","DOI":"10.1055\/s-2002-25322","article-title":"Aetiology of angiofibromas: reflection on their specific vascular component","volume":"81","author":"Schick","year":"2002","journal-title":"Laryngo- Rhino- Otologie"},{"issue":"2","key":"10.1016\/j.mehy.2020.110300_b0040","doi-asserted-by":"crossref","first-page":"170","DOI":"10.1288\/00005537-198802000-00010","article-title":"Juvenile nasopharyngeal angiofibroma: an update of the UCLA experience, 1960\u20131985","volume":"98","author":"Economou","year":"1988","journal-title":"Laryngoscope"},{"issue":"5","key":"10.1016\/j.mehy.2020.110300_b0045","doi-asserted-by":"crossref","first-page":"352","DOI":"10.1055\/s-0032-1322798","article-title":"Endoscopic identification of the pharyngeal (palatovaginal) canal: an overlooked area","volume":"73","author":"Herzallah","year":"2012","journal-title":"J Neurol Surg B Skull Base"},{"first-page":"86","year":"2000","series-title":"Atlas of neuroradiologic embryology, anatomy, and variants","key":"10.1016\/j.mehy.2020.110300_b0050"},{"issue":"5","key":"10.1016\/j.mehy.2020.110300_b0055","doi-asserted-by":"crossref","first-page":"969","DOI":"10.1288\/00005537-196905000-00014","article-title":"The anatomical basis of transantral ligation of the maxillary artery in severe epistaxis","volume":"79","author":"Pearson","year":"1969","journal-title":"Laryngoscope"},{"issue":"2","key":"10.1016\/j.mehy.2020.110300_b0060","doi-asserted-by":"crossref","first-page":"204","DOI":"10.1177\/019459989110400208","article-title":"Internal maxillary artery variability in the pterygopalatine fossa","volume":"104","author":"Morton","year":"1991","journal-title":"Otolaryngol Head Neck Surg"},{"issue":"5 Suppl 2","key":"10.1016\/j.mehy.2020.110300_b0065","first-page":"385","article-title":"Microsurgical and endoscopic anatomy of the vidian canal","volume":"64","author":"Osawa","year":"2009","journal-title":"Neurosurgery"}],"container-title":["Medical Hypotheses"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0306987720320193?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0306987720320193?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2025,10,5]],"date-time":"2025-10-05T19:21:55Z","timestamp":1759692115000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0306987720320193"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2020,11]]},"references-count":13,"alternative-id":["S0306987720320193"],"URL":"https:\/\/doi.org\/10.1016\/j.mehy.2020.110300","relation":{},"ISSN":["0306-9877"],"issn-type":[{"type":"print","value":"0306-9877"}],"subject":[],"published":{"date-parts":[[2020,11]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Can palatovaginal canal be the site of origin of juvenile nasopharyngeal angiofibroma?","name":"articletitle","label":"Article Title"},{"value":"Medical Hypotheses","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.mehy.2020.110300","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"\u00a9 2020 Elsevier Ltd. All rights reserved.","name":"copyright","label":"Copyright"}],"article-number":"110300"}}