Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Ronen Sircar"'
Autor:
Roberto Doria-Medina, Ulrich Hubbe, Christoph Scholz, Ronen Sircar, Johannes Brönner, Herbert Hoedlmoser, Jan-Helge Klingler
Publikováno v:
Journal of Clinical Medicine, Vol 12, Iss 15, p 5125 (2023)
Background: Transforaminal lumbar interbody fusion (TLIF) is one of the most frequently performed spinal fusion techniques, and this minimally invasive (MIS) approach has advantages over the traditional open approach. A drawback is the higher radiati
Externí odkaz:
https://doaj.org/article/c073bccae7be4afaa5ece884b4dc8a85
Autor:
Jan-Helge Klingler, Christoph Scholz, Evangelos Kogias, Ronen Sircar, Marie T. Krüger, Florian Volz, Christian Scheiwe, Ulrich Hubbe
Publikováno v:
The Scientific World Journal, Vol 2015 (2015)
Purpose. To describe the minimally invasive technique for cement augmentation of cannulated and fenestrated screws using an injection cannula as well as to report its safety and efficacy. Methods. A total of 157 cannulated and fenestrated pedicle scr
Externí odkaz:
https://doaj.org/article/7914f677004a4a34bb8a65f5795ba1f6
Autor:
Jan-Helge Klingler, Florian Volz, Marie T. Krüger, Evangelos Kogias, Roland Rölz, Christoph Scholz, Ronen Sircar, Ulrich Hubbe
Publikováno v:
The Scientific World Journal, Vol 2015 (2015)
Purpose. To assess the frequency, risk factors, and management of accidental durotomy in minimally invasive transforaminal lumbar interbody fusion (MIS TLIF). Methods. This single-center study retrospectively investigates 372 patients who underwent M
Externí odkaz:
https://doaj.org/article/1b74103377f04891a53a1fecb5bfda8c
Autor:
Jan-Helge Klingler, Marie T. Krüger, Ronen Sircar, Evangelos Kogias, Christoph Scholz, Florian Volz, Christian Scheiwe, Ulrich Hubbe
Publikováno v:
The Scientific World Journal, Vol 2014 (2014)
Purpose. To compare radiographic and clinical outcomes after anterior cervical discectomy in patients with cervical degenerative disc disease using PEEK cages or PMMA spacers with a minimum 1-year follow-up. Methods. Anterior cervical discectomy was
Externí odkaz:
https://doaj.org/article/d3c4b509085b4977b89034c6d02e92ea
Autor:
Ronen Sircar, Ulrich Hubbe, Ioannis Vasilikos, Johannes Brönner, Yashar Naseri, Herbert Hoedlmoser, Jan-Helge Klingler, Roland Roelz, Christoph Scholz, Marie T. Krüger, Florian Volz, Marc Hohenhaus
Publikováno v:
Clinical Spine Surgery: A Spine Publication. 34:E211-E215
Study design A randomized controlled trial. Objective To compare the radiation exposure with the scrub nurse, assistant surgeon, and anesthetist during minimally invasive transforaminal lumbar interbody fusion using conventional 2-dimensional (2D) fl
Autor:
Marie T. Krüger, Herbert Hoedlmoser, Johannes Brönner, Ulrich Hubbe, Jan-Helge Klingler, Marc Hohenhaus, Ronen Sircar, Florian Volz, Christoph Scholz, Yashar Naseri
Publikováno v:
Spine. 46:1-8
Study design Randomized controlled trial. Objective The aim of this study was to compare the dosemetrically determined radiation exposure of surgeon and patient during minimally invasive transforaminal lumbar interbody fusion (MIS TLIF) using convent
Autor:
Ulrich Hubbe, Christoph Scholz, Roland Roelz, Marie T. Krüger, Evangelos Kogias, Jan-Helge Klingler, Jürgen Beck, Panagiotis Fistouris, Ronen Sircar, Ioannis Vasilikos
Publikováno v:
World Neurosurgery. 139:e754-e760
Background Technical advances in minimally invasive spine surgery have reduced blood loss, access trauma, and postoperative length of stay. However, operating on the susceptible group of octogenarians still poses a dilemma because of a plethora of ag
Autor:
Jan-Helge, Klingler, Christoph, Scholz, Marie T, Krüger, Yashar, Naseri, Florian, Volz, Marc, Hohenhaus, Johannes, Brönner, Herbert, Hoedlmoser, Ronen, Sircar, Ulrich, Hubbe
Publikováno v:
Spine. 46(1)
Randomized controlled trial.The aim of this study was to compare the dosemetrically determined radiation exposure of surgeon and patient during minimally invasive transforaminal lumbar interbody fusion (MIS TLIF) using conventional 2D fluoroscopy (FL
Autor:
Ulrich Hubbe, Ronen Sircar, Evangelos Kogias, Pamela Franco Jimenez, Ioannis Vasilikos, Christoph Scholz, Jan-Helge Klingler
Publikováno v:
Clinical Spine Surgery: A Spine Publication. 30:E1333-E1337
Retrospective case-control study.To compare the incidence, management, and outcome of incidental durotomy in revision microdiscectomy with open and minimal-access surgery.Incidental durotomy occurs with a variable incidence of 3%-27% in spine surgery
Autor:
Evangelos Kogias, Christian Scheiwe, Christoph Scholz, Ulrich Hubbe, Jan-Helge Klingler, Marie T. Krüger, Ronen Sircar
Publikováno v:
Clinical Spine Surgery: A Spine Publication. 30:E669-E676
A radiation exposure study in vitro.This study aimed to compare the radiation exposure of 2 different 3-dimensional (3D) C-arm devices on an anthropomorphic phantom.Minimally invasive pedicle screw placement requires intraoperative imaging techniques