Zobrazeno 1 - 10
of 29
pro vyhledávání: '"Karsten Sebastian Luetkens"'
Autor:
Theresa Sophie Patzer, Andreas Steven Kunz, Henner Huflage, Karsten Sebastian Luetkens, Nora Conrads, Philipp Gruschwitz, Pauline Pannenbecker, Süleyman Ergün, Thorsten Alexander Bley, Jan-Peter Grunz
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-8 (2023)
Abstract Photon-counting detector (PCD) CT allows for ultra-high-resolution (UHR) examinations of the shoulder without requiring an additional post-patient comb filter to narrow the detector aperture. This study was designed to compare the PCD perfor
Externí odkaz:
https://doaj.org/article/18b63f364c4347b89416d8e569212141
Autor:
Andreas Steven Kunz, Theresa Sophie Patzer, Jan-Peter Grunz, Karsten Sebastian Luetkens, Viktor Hartung, Robin Hendel, Tabea Fieber, Franca Genest, Süleyman Ergün, Thorsten Alexander Bley, Henner Huflage
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-11 (2022)
Abstract Cone-beam computed tomography (CBCT) has been shown to be a powerful tool for 3D imaging of the appendicular skeleton, allowing for detailed visualization of bone microarchitecture. This study was designed to compare artifacts in the presenc
Externí odkaz:
https://doaj.org/article/1cdb3a2c7a864676bc8394e18f8ead8e
Autor:
Karsten Sebastian Luetkens, Jan-Peter Grunz, Mila Marie Paul, Henner Huflage, Nora Conrads, Theresa Sophie Patzer, Philipp Gruschwitz, Süleyman Ergün, Thorsten Alexander Bley, Andreas Steven Kunz
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-9 (2022)
Abstract Modern cone-beam CT systems are capable of ultra-high-resolution 3D imaging in addition to conventional radiography and fluoroscopy. The combination of various imaging functions in a multi-use setup is particularly appealing for musculoskele
Externí odkaz:
https://doaj.org/article/e3e370c0b4334235877bc1ac5dbb6b4b
Autor:
Carsten Herbert Gietzen, Andreas Steven Kunz, Karsten Sebastian Luetkens, Henner Huflage, Georgios Christopoulos, Jörg van Schoonhoven, Thorsten Alexander Bley, Rainer Schmitt, Jan-Peter Grunz
Publikováno v:
BMC Musculoskeletal Disorders, Vol 23, Iss 1, Pp 1-9 (2022)
Abstract Background In wrist arthrograms, aberrant contrast material is frequently seen extending into the soft tissue adjacent to the ulnar styloid process. Since the prestyloid recess can mimic contrast leakage in CT arthrography, this study aims t
Externí odkaz:
https://doaj.org/article/2ed12ffb6a8641d798a77883a717034f
Autor:
Tizian Heinz, Felix Meller, Karsten Sebastian Luetkens, Philip Mark Anderson, Ioannis Stratos, Konstantin Horas, Maximilian Rudert, Stephan Reppenhagen, Manuel Weißenberger
Publikováno v:
Journal of Experimental Orthopaedics, Vol 10, Iss 1, Pp n/a-n/a (2023)
Abstract Purpose The Area Measurement And Depth Underlying Structures (AMADEUS) classification system has been proposed as a valuable tool for magnetic resonance (MR)‐based grading of preoperatively encountered chondral defects of the knee joint. H
Externí odkaz:
https://doaj.org/article/956662b056a740d1b4961684d36963c0
Autor:
Karsten Sebastian Luetkens, Süleyman Ergün, Henner Huflage, Andreas Steven Kunz, Carsten Herbert Gietzen, Nora Conrads, Lenhard Pennig, Lukas Goertz, Thorsten Alexander Bley, Tobias Gassenmaier, Jan-Peter Grunz
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-9 (2021)
Abstract Cone-beam computed tomography is a powerful tool for 3D imaging of the appendicular skeleton, facilitating detailed visualization of bone microarchitecture. This study evaluated various combinations of acquisition and reconstruction paramete
Externí odkaz:
https://doaj.org/article/752bba5c23da4671bc37862469836dc2
Autor:
Clara Elsner, Andreas Steven Kunz, Nicole Wagner, Henner Huflage, Stefan Hübner, Karsten Sebastian Luetkens, Thorsten Alexander Bley, Rainer Schmitt, Süleyman Ergün, Jan-Peter Grunz
Publikováno v:
Diagnostics, Vol 13, Iss 14, p 2406 (2023)
Recent dissection studies resulted in the introduction of the term “chiasma antebrachii”, which represents an intersection of the flexor digitorum superficialis (FDS) tendons for digits 2 and 3 in the distal third of the forearm. This retrospecti
Externí odkaz:
https://doaj.org/article/f9cda3beaaae4dbabd00d645aa04ae6d
Autor:
Karsten Sebastian Luetkens, Jan-Peter Grunz, Andreas Steven Kunz, Henner Huflage, Manuel Weißenberger, Viktor Hartung, Theresa Sophie Patzer, Philipp Gruschwitz, Süleyman Ergün, Thorsten Alexander Bley, Philipp Feldle
Publikováno v:
Diagnostics, Vol 13, Iss 13, p 2201 (2023)
This study was designed to investigate the image quality of ultra-high-resolution ankle arthrography employing a photon-counting detector CT. Bilateral arthrograms were acquired in four cadaveric specimens with full-dose (10 mGy) and low-dose (3 mGy)
Externí odkaz:
https://doaj.org/article/dfc348981a9a4961b29832462e980f43
Autor:
Theresa Sophie Patzer, Andreas Steven Kunz, Henner Huflage, Nora Conrads, Karsten Sebastian Luetkens, Pauline Pannenbecker, Mila Marie Paul, Süleyman Ergün, Thorsten Alexander Bley, Jan-Peter Grunz
Publikováno v:
Diagnostics, Vol 13, Iss 10, p 1677 (2023)
In this study, the impact of reconstruction sharpness on the visualization of the appendicular skeleton in ultrahigh-resolution (UHR) photon-counting detector (PCD) CT was investigated. Sixteen cadaveric extremities (eight fractured) were examined wi
Externí odkaz:
https://doaj.org/article/e64462135e5849e29a5a5cf59ea14c97
Autor:
Tizian Heinz, Felix Meller, Karsten Sebastian Luetkens, Konstantin Horas, Thomas Schäfer, Maximilian Rudert, Stephan Reppenhagen, Manuel Weißenberger
Publikováno v:
Journal of Experimental Orthopaedics, Vol 9, Iss 1, Pp n/a-n/a (2022)
Abstract Purpose The AMADEUS (Area Measurement And DEpth and Underlying Structures) scoring and grading system has been proposed for the MRI based evaluation of untreated focal chondral defects around the knee. The clinical practicability, its correl
Externí odkaz:
https://doaj.org/article/67c23c2eab7442af9fafef0a01debc06