On the accuracy of cochlear duct length measurement in computed tomographic images

GJ Lexow, M Kluge, NC Gellrich, T Lenarz… - European Archives of …, 2018 - Springer
… water using clinical cone beam computed tomography. Due to their well-known dimensions
these phantoms served as gold standard for the length measurements. Each phantom was …

Cochlear duct length measurements in computed tomography and magnetic resonance imaging using newly developed techniques

J Taeger, FT Müller-Graff, L Ilgen… - OTO …, 2021 - journals.sagepub.com
… Therefore, it is necessary to have a precise understanding of the cochlear duct length (CDL).
In clinical practice, multislice computed tomography (CT) 3,4 and cone beam CT 5,6 are …

Precise evaluation of the cochlear duct length by flat-panel volume computed tomography (fpVCT)—implication of secondary reconstructions

P Schendzielorz, L Ilgen, T Mueller-Graff… - Otology & …, 2021 - journals.lww.com
duct length at two turns and AL were derived. fpVCT indicates flat-panel … computed
tomography; micro-CT, micro computed tomography; 2TL, two-turn length; CDL, cochlear duct length

Computed tomography estimation of cochlear duct length can predict full insertion in cochlear implantation

JDA Johnston, D Scoffings, M Chung… - Otology & …, 2016 - journals.lww.com
… investigated the effect of cochlear duct length (CDL) on full … (24) , where the length of the
basal turn was determined to … that the length of the middle turn was equal to half the length of the …

Fully automated measurement of cochlear duct length from clinical temporal bone computed tomography

CA Neves, ED Tran, SP Cooperman… - The …, 2022 - Wiley Online Library
… to define lines for both the cochlear duct length (“CDL”) as well as … CDL = cochlear duct
length; CT = computed tomography. [… CDL = cochlear duct length; CT = computed tomography. […

… duct length with 3D versus two-dimensional methods: a retrospective clinical study of imaging by computed tomography and cone beam computed tomography

S Waldeck, C VON FALCK, R Chapot, M Brockmann… - in vivo, 2021 - iv.iiarjournals.org
… measurement of cochlear duct length (CDL) in the clinical setting for two different imaging
modalities, namely computed tomography (CT) and cone-beam computed tomography (CBCT)…

Computed tomography of the normal and abnormal pancreatic duct: correlation with pancreatic ductography.

LL Berland, TL Lawson, WD Foley, JE Greenen… - Radiology, 1981 - pubs.rsna.org
computed tomography (CT) and pancreatic ductography. Measurements of pancreatic ducts
… The anatomic relationships of the pancreatic duct to the margins of the pancreas, and the …

Measuring cochlear duct length–a historical analysis of methods and results

RW Koch, HM Ladak, M Elfarnawany… - … -Head & Neck …, 2017 - journals.sagepub.com
… With recent popularity and advancement in computed tomography (CT) imaging in place of
histologic sections, measurements of CDL have been focused at the lateral wall (LW) instead …

CT-anatomy of the nasolacrimal sac and duct

R Groell, GJ Schaffler, M Uggowitzer, DH Szolar… - Surgical and radiologic …, 1997 - Springer
computed tomography (CT) examinations in 147 patients with no signs of pathology related
to the lacrimal drainage system. The mean length of the nasolacrimal duct … The mean length

Precise evaluation of the postoperative cochlear duct length by flat-panel volume computed tomography–Application of secondary reconstructions

P Schendzielorz, L Ilgen, FT Müller-Graff… - Cochlear Implants …, 2022 - Taylor & Francis
… This study aimed to improve accuracy of postoperative two-turn (2TL) and cochlear duct
length (CDL) measurements by applying flat-panel volume computed tomography (fpVCT), …