[HTML][HTML] Imaging of HCC—current state of the art

C Schraml, S Kaufmann, H Rempp, R Syha, D Ketelsen… - Diagnostics, 2015 - mdpi.com
… Dominik Ketelsen: literature research, composing of the section about cone beam computed
tomography in periprocedural imaging including figures, manuscript correction. Mike …

Virtual reality in preoperative imaging in maxillofacial surgery: implementation of “the next level”?

…, I Scholl, S Schiffer, J Steegmann, D Ketelsen… - British Journal of Oral …, 2019 - Elsevier
Not only are current imaging techniques - cone-beam computed tomography (CT), CT, and
magnetic resonance imaging (MRI) - becoming more precise in capturing data, but the …

Iterative reconstruction in head CT: image quality of routine and low-dose protocols in comparison with standard filtered back-projection

…, S Danz, TK Hauser, D Ketelsen… - American journal …, 2012 - Am Soc Neuroradiology
BACKGROUND AND PURPOSE: IR has recently demonstrated its capacity to reduce noise
and permit dose reduction in abdominal and thoracic CT applications. The purpose of our …

Molecular characterization of human breast tumor vascular cells

…, C Patterson, CA Livasy, C Fan, D Ketelsen… - The American journal of …, 2008 - Elsevier
A detailed understanding of the assortment of genes that are expressed in breast tumor
vessels is needed to facilitate the development of novel, molecularly targeted anti-angiogenic …

Dual-energy CT for the characterization of urinary calculi: in vitro and in vivo evaluation of a low-dose scanning protocol

C Thomas, O Patschan, D Ketelsen, I Tsiflikas… - European …, 2009 - Springer
The efficiency and radiation dose of a low-dose dual-energy (DE) CT protocol for the evaluation
of urinary calculus disease were evaluated. A low-dose dual-source DE-CT renal calculi …

Secreted frizzle-related protein 2 stimulates angiogenesis via a calcineurin/NFAT signaling pathway

…, N Banet, E Hilliard, L Fried, C Livasy, D Ketelsen… - Cancer research, 2009 - AACR
… Tacrolimus 3 mg/kg/d inhibited the growth of SVR angiosarcoma xenografts in mice by 46%
(P = 0.04). In conclusion, SFRP2 is a novel stimulator of angiogenesis that stimulates …

Virtual nonenhanced dual-energy CT urography with tin-filter technology: determinants of detection of urinary calculi in the renal collecting system

…, C Thomas, M Fenchel, M Vuust, B Krauss, D Ketelsen… - Radiology, 2012 - pubs.rsna.org
Purpose To retrospectively determine which features of urinary calculi are associated with
their detection after virtual elimination of contrast medium at dual-energy computed …

Urinary calculi composed of uric acid, cystine, and mineral salts: differentiation with dual-energy CT at a radiation dose comparable to that of intravenous pyelography

C Thomas, M Heuschmid, D Schilling, D Ketelsen… - Radiology, 2010 - pubs.rsna.org
Purpose To retrospectively evaluate radiation dose, image quality, and the ability to
differentiate urinary calculi of differing compositions by using low-dose dual-energy computed …

Tin-filter enhanced dual-energy-CT: image quality and accuracy of CT numbers in virtual noncontrast imaging

S Kaufmann, A Sauter, D Spira, S Gatidis, D Ketelsen… - Academic radiology, 2013 - Elsevier
OBJECTIVES: To measure and compare the objective image quality of true noncontrast (TNC)
images with virtual noncontrast (VNC) images acquired by tin-filter–enhanced, dual-…

[HTML][HTML] The role of calcineurin/NFAT in SFRP2 induced angiogenesis—a rationale for breast cancer treatment with the calcineurin inhibitor tacrolimus

…, A Courtwright, E Hilliard, J Usary, D Ketelsen, D Darr… - PLoS …, 2011 - journals.plos.org
… A, D) The mean number of microvessels per high power field in control tumors was 104±13.
B, D) The mean number of microvessels per high power field in tacrolimus treated tumors …