{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,24]],"date-time":"2026-09-24T06:22:43Z","timestamp":1790230963635,"version":"4.1.0"},"reference-count":36,"publisher":"Kurume Medical Journal","issue":"1","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Kurume Med. J."],"published-print":{"date-parts":[[2020,3,31]]},"DOI":"10.2739\/kurumemedj.ms671007","type":"journal-article","created":{"date-parts":[[2022,1,30]],"date-time":"2022-01-30T22:08:49Z","timestamp":1643580529000},"page":"5-10","source":"Crossref","is-referenced-by-count":5,"title":["Review of the Petroclinoid Ligament"],"prefix":"10.2739","volume":"67","author":[{"given":"SANTIAGO","family":"GUTIERREZ","sequence":"first","affiliation":[{"name":"Pontificia Universidad Javeriana"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"PERVEZ A.","family":"KHAN","sequence":"additional","affiliation":[{"name":"Department of Neurosurgery, Tulane Center for Clinical Neurosciences, Tulane University School of Medicine"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"JOE","family":"IWANAGA","sequence":"additional","affiliation":[{"name":"Department of Neurosurgery, Tulane Center for Clinical Neurosciences, Tulane University School of Medicine"},{"name":"Division of Gross and Clinical Anatomy, Department of Anatomy, Kurume University School of Medicine"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"AARON S.","family":"DUMONT","sequence":"additional","affiliation":[{"name":"Department of Neurosurgery, Tulane Center for Clinical Neurosciences, Tulane University School of Medicine"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"R. SHANE","family":"TUBBS","sequence":"additional","affiliation":[{"name":"Department of Neurosurgery, Tulane Center for Clinical Neurosciences, Tulane University School of Medicine"},{"name":"Department of Structural & Cellular Biology, Tulane University School of Medicine"},{"name":"Department of Neurosurgery, Ochsner Health System"},{"name":"Department of Anatomical Sciences, St. George\u2019s University"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"1445","reference":[{"key":"1","unstructured":"1. Kiro\u01e7lu Y, Call\u0131 C, Karabulut N, and \u00d6ncel \u00c7. Intracranial calcifications on CT. Diagn Interv Radiol 2010; 16:263-269."},{"key":"2","doi-asserted-by":"crossref","unstructured":"2. Ambekar S, Sonig A, and Nanda A. Dorello\u2019s Canal and Gruber\u2019s Ligament\u202f: Historical Perspective. J Neurol Surg B Skull Base 2012; 73:430-433.","DOI":"10.1055\/s-0032-1329628"},{"key":"3","doi-asserted-by":"crossref","unstructured":"3. Ezer H, Banerjee AD, Thakur JD, and Nanda A. Dorello\u2019s Canal for Laymen: A Lego-Like Presentation. J Neurol Surg B Skull Base 2012; 73:183-189.","DOI":"10.1055\/s-0032-1311753"},{"key":"4","unstructured":"4. Felisati D, Sperati G. Gradenigo\u2019s syndrome and Dorello\u2019s canal. Acta Otorhinolaryngol Ital. 2009; 29:169-172."},{"key":"5","doi-asserted-by":"crossref","unstructured":"5. Tubbs RS, Radcliff V, Shoja MM, Naftel RP, Mortazavi MM et al. Dorello Canal Revisited: An Observation that Potentially Explains the Frequency of Abducens Nerve Injury After Head Injury. World Neurosurg 2012; 77:119-121.","DOI":"10.1016\/j.wneu.2011.03.046"},{"key":"#cr-split#-6.1","doi-asserted-by":"crossref","unstructured":"6. Iwanaga J, Altafulla JJ, Gutierrez S, Dupont G, Watanabe K, et al. The Petroclinoid Ligament: Its Morphometrics, Relationships, Variations, and Suggestion for New Terminology. J Neurol Surg Part B Skull Base 2020","DOI":"10.1055\/s-0039-1692699"},{"key":"#cr-split#-6.2","unstructured":"81:603-609. 2019 (online). https:\/\/www.thieme-connect.de\/products\/ejournals\/abstract\/10.1055\/s-0039-1692699"},{"key":"7","doi-asserted-by":"crossref","unstructured":"7. Icke C, Ozer E, and Arda N. Microanatomical characteristics of the petrosphenoidal ligament of Gruber. Turk Neurosurg 2010; 20:323-327.","DOI":"10.5137\/1019-5149.JTN.2921-10.0"},{"key":"8","doi-asserted-by":"crossref","unstructured":"8. Destrieux C, Velut S, Kakou MK, Lefrancq T, and Arbeille B. A new concept in Dorello\u2019s canal microanatomy: the petroclival venous confluence. J Neurosurg 1997; 87:67-72.","DOI":"10.3171\/jns.1997.87.1.0067"},{"key":"9","doi-asserted-by":"crossref","unstructured":"9. Kimball D, Kimball H, Matusz P, Tubbs RS, Loukas M, et al. Ossification of the Posterior Petroclinoid Dural Fold: A Cadaveric Study with Neurosurgical Significance. J Neurol Surg B Skull Base 2015; 76:272-277.","DOI":"10.1055\/s-0034-1396598"},{"key":"10","doi-asserted-by":"crossref","unstructured":"10. Liu XD, Xu QW, Che XM, and Mao RL. Anatomy of the Petrosphenoidal and Petrolingual Ligaments at the Petrous Apex. Clin Anat 2009; 22:302-306.","DOI":"10.1002\/ca.20771"},{"key":"11","doi-asserted-by":"crossref","unstructured":"11. Umansky F, Elidan J, and Valarezo A. Dorello\u2019s canal: a microanatomical study. J Neurosurg 1991; 75:294-298.","DOI":"10.3171\/jns.1991.75.2.0294"},{"key":"12","doi-asserted-by":"crossref","unstructured":"12. Vail HH. Anatomical studies of Dorello\u2019s Canal. Laryngoscope 1922; 32:569-575.","DOI":"10.1288\/00005537-192208000-00001"},{"key":"13","doi-asserted-by":"crossref","unstructured":"13. Isolan GR, Krayenb\u00fchl N, de Oliveira E, and Al-Mefty O. Microsurgical Anatomy of the Cavernous Sinus: Measurements of the Triangles in and around It. Skull Base 2007; 17:357-367.","DOI":"10.1055\/s-2007-985194"},{"key":"14","doi-asserted-by":"crossref","unstructured":"14. Drazin D, Wang JM, Alonso F, Patel DM, Granger A et al. Intracranial Anatomical Triangles: A Comprehensive Illustrated Review. Cureus 2017; 9:e1741.","DOI":"10.7759\/cureus.1741"},{"key":"15","doi-asserted-by":"crossref","unstructured":"15. Kshettry VR, Lee JH, and Ammirati M. The Dorello canal: historical development, controversies in microsurgical anatomy, and clinical implications. Neurosurg Focus. 2013; 34:E4.","DOI":"10.3171\/2012.11.FOCUS12344"},{"key":"16","doi-asserted-by":"crossref","unstructured":"16. Umansky F, Valarezo A, and Elidan J. The superior wall of the cavernous sinus: a microanatomical study. J Neurosurg 1994; 81:914-920.","DOI":"10.3171\/jns.1994.81.6.0914"},{"key":"17","unstructured":"17. Skrzat J, Walocha J, Jaworek JK, and Mr\u00f3z I. The clinical significance of the petroclinoid ligament. Folia Morphol (Warsz) 2007; 66:39-43."},{"key":"18","unstructured":"18. Brazis PW, Masdeu JC, and Biller J. Localization in Clinical Neurology. 6th ed. Philadelphia: Lippincott Williams & Wilkins; 2011. 657 p."},{"key":"19","doi-asserted-by":"crossref","unstructured":"19. Tubbs RS, Sharma A, Loukas M, and Cohen-Gadol AA. Ossification of the petrosphenoidal ligament: unusual variation with the potential for abducens nerve entrapment in Dorello\u2019s canal at the skull base. Surg Radiol Anat 2014; 36:303-305.","DOI":"10.1007\/s00276-013-1171-8"},{"key":"20","doi-asserted-by":"crossref","unstructured":"20. Inal M, Muluk NB, Burulday V, Akg\u00fcl MH, Ozveren MF, et al. Investigation of the calcification at the petroclival region through Multi-slice Computed Tomography of the skull base. J Craniomaxillofac Surg. 2016; 44:347-352.","DOI":"10.1016\/j.jcms.2016.01.018"},{"key":"21","doi-asserted-by":"crossref","unstructured":"21. Natsis K, Piagkou M, Lazaridis N, Totlis T, Anastasopoulos N, et al. Incidence and morphometry of sellar bridges and related foramina in dry skulls: Their significance in middle cranial fossa surgery. J Craniomaxillofac Surg 2018; 46:635-644.","DOI":"10.1016\/j.jcms.2018.01.008"},{"key":"22","doi-asserted-by":"crossref","unstructured":"22. Cederberg RA, Benson BW, Nunn M, and English JD. Calcification of the interclinoid and petroclinoid ligaments of sella turcica: A radiographic study of the prevalence. Orthod Craniofac Res 2003; 6:227-232.","DOI":"10.1034\/j.1600-0544.2003.00243.x"},{"key":"23","doi-asserted-by":"crossref","unstructured":"23. Mittal SO, Siddiqui J, and Katirji B. Abducens nerve palsy due to inferior petrosal sinus thrombosis. J Clin Neurosci 2017; 40:69-71.","DOI":"10.1016\/j.jocn.2017.02.018"},{"key":"24","unstructured":"24. Stracciari A, Ciucci G, Bianchedi G, and Rebucci GG. Isolated sixth nerve palsy due to intracavernous carotid aneurysm in a young woman. Acta Neurol Belg 1988; 88:148-151."},{"key":"25","doi-asserted-by":"crossref","unstructured":"25. De Renzi E, and Nichelli P. Ophthalmoplegic Migraine with Persistent Abducens Nerve Palsy. Eur Neurol 1977; 15:227-230.","DOI":"10.1159\/000114837"},{"key":"26","unstructured":"26. Morioka T, Matsushima T, Yokoyama N, Muratani H, Fujii K, et al. Isolated bilateral abducens nerve palsies caused by the rupture of a vertebral artery aneurysm. J Clin Neuroophthalmol 1992; 12:263-267."},{"key":"27","doi-asserted-by":"crossref","unstructured":"27. O\u2019Dell KB and Gordon RS. Intracavernous carotid aneurysm- An unusual cause of isolated abducens nerve palsy. Ann Emerg Med 1990; 19:1063-1065.","DOI":"10.1016\/S0196-0644(05)82574-0"},{"key":"28","doi-asserted-by":"crossref","unstructured":"28. Linn J, Schwarz F, Reinisch V and Straube A. Ophthalmoplegic migraine with paresis of the sixth nerve: a neurovascular compression syndrome\u202f? Cephalalgia 2008; 28:667-670.","DOI":"10.1111\/j.1468-2982.2008.01563.x"},{"key":"29","doi-asserted-by":"crossref","unstructured":"29. Hollis GJ. Sixth cranial nerve palsy following closed head injury in a child. J Accid Emerg Med 1997; 14:172-175.","DOI":"10.1136\/emj.14.3.172"},{"key":"30","doi-asserted-by":"crossref","unstructured":"30. Uzan M, Hanci M, Sario\u01e7lu A\u00c7, Kaynar MY, and Bozku\u015f H. Bilateral traumatic abducens nerve paralysis with cervical spine flexion injury. Eur Spine J 1996; 5:275-277.","DOI":"10.1007\/BF00301333"},{"key":"31","unstructured":"31. Takagi H, Miyasaka Y, Kuramae T, Ohwada T, and Tsunoda M. Bilateral traumatic abducens nerve palsy without skull fracture or intracranial hematoma-a report of 3 cases and consideration of the mechanism of injury (author\u2019s transl). No Shinkei Geka 1976; 4:963-969. (in Japnanese)"},{"key":"#cr-split#-32.1","unstructured":"32. Wysiadecki G, Ha\u0142adaj R, Polguj M, \u017bytkowski A, and Topol M. Bilateral Extensive Ossification of the Posterior Petroclinoid Ligament: An Anatomical Case Report and Literature Review. J Neurol Surg A Cent Eur Neurosurg 2019"},{"key":"#cr-split#-32.2","unstructured":"80:122-126. 2018 (online). https:\/\/www.thieme-connect.de\/products\/ejournals\/abstract\/10.1055\/s-0038-1666782"},{"key":"33","doi-asserted-by":"crossref","unstructured":"33. Iaconetta G, Fusco M, Cavallo L, Cappabianca P, Samii M et al. THE ABDUCENS NERVE: MICROANATOMIC AND ENDOSCOPIC STUDY. Neurosurgery 2007; 61 (3 Suppl):7-14.","DOI":"10.1227\/01.neu.0000289706.42061.19"},{"key":"34","doi-asserted-by":"crossref","unstructured":"34. Patwardhan MA. Isolated unilateral oculomotor nerve neuropraxia following a trivial fall in a patient with calcified posterior petroclinoid ligament. Asian J Neurosurg 2015; 10:56.","DOI":"10.4103\/1793-5482.151523"}],"container-title":["The Kurume Medical Journal"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.jstage.jst.go.jp\/article\/kurumemedj\/67\/1\/67_MS671007\/_pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2024,5,9]],"date-time":"2024-05-09T05:44:13Z","timestamp":1715233453000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.jstage.jst.go.jp\/article\/kurumemedj\/67\/1\/67_MS671007\/_article"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2020,3,31]]},"references-count":36,"journal-issue":{"issue":"1","published-print":{"date-parts":[[2020]]}},"URL":"https:\/\/doi.org\/10.2739\/kurumemedj.ms671007","relation":{},"ISSN":["0023-5679","1881-2090"],"issn-type":[{"value":"0023-5679","type":"print"},{"value":"1881-2090","type":"electronic"}],"subject":[],"published":{"date-parts":[[2020,3,31]]},"article-number":"MS671007"}}