['Triangular Cord' Sign in Biliary Atresia].
Lee HJ, Lee MS, Kim JY.
J Korean Soc Radiol. 2022 Sep;83(5):1003-1013. doi: 10.3348/jksr.2022.0085. Epub 2022 Sep 26.
The triangular cord sign.
Di Serafino M, Esposito F, Mercogliano C, Vallone G.
Abdom Radiol (NY). 2016 Sep;41(9):1867-8. doi: 10.1007/s00261-016-0734-7.
Degenerative Cervical Myelopathy: Evaluation and Management.
Williams J, D'Amore P, Redlich N, Darlow M, Suwak P, Sarkovich S, Bhandutia AK.
Orthop Clin North Am. 2022 Oct;53(4):509-521. doi: 10.1016/j.ocl.2022.05.007. Epub 2022 Sep 14.
The 'DIMPLE SIGN' of Intra-Aortic Cord.
Puppala S, Tingirides C, Forsyth J.
Vasc Endovascular Surg. 2025 May;59(4):374-378. doi: 10.1177/15385744241298984. Epub 2024 Nov 5.
Spinal cord ischemia: The "snake bite sign".
Arkoudis NA, Karachaliou A, Triantafyllou G, Papadopoulos A, Koutserimpas C, Velonakis G.
World J Radiol. 2025 Jul 28;17(7):110385. doi: 10.4329/wjr.v17.i7.110385.
Neuroimaging features in inflammatory myelopathies: A review.
Cacciaguerra L, Sechi E, Rocca MA, Filippi M, Pittock SJ, Flanagan EP.
Front Neurol. 2022 Oct 18;13:993645. doi: 10.3389/fneur.2022.993645. eCollection 2022.
Romberg Test.
Forbes Kaprive J, Munakomi S, Cronovich HA.
2023 Aug 13. In: StatPearls [Internet]. Treasure Island (FL): StatPearls Publishing; 2026 Jan–.
[Trident sign in spinal cord neurosarcoidosis].
Bala M, Saucedo M, Bandeo L, Chertcoff A, Uribe-Roca C, Bonardo P, Fernández-Pardal M, Miquelini L, Méndez J, Reisin R.
Rev Neurol. 2020 Mar 1;70(5):193-194. doi: 10.33588/rn.7005.2019180.
The Ribbon Sign as a Radiological Indicator of Intramedullary Spinal Cord Subependymomas.
Hersh AM, Liu A, Rincon-Torroella J, Sair HI, Lubelski D, Bettegowda C, Shimony N, Larry Lo SF, Sciubba DM, Jallo GI.
World Neurosurg. 2023 Jul;175:e473-e480. doi: 10.1016/j.wneu.2023.03.128. Epub 2023 Apr 6.
Cyclone sign: prenatal ultrasound diagnosis of a true umbilical cord knot.
Zacharias NM, Rhinehart-Ventura J.
Am J Obstet Gynecol. 2023 Apr;228(4):471. doi: 10.1016/j.ajog.2022.10.036. Epub 2022 Oct 30.
