Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Lena Sonnow"'
Autor:
Lena Sonnow, Nigar Salimova, Lea Behrendt, Frank K. Wacker, Marcus Örgel, Jochen Plagge, Friederike Weidemann
Publikováno v:
European Radiology Experimental, Vol 7, Iss 1, Pp 1-13 (2023)
Abstract Background Photon-counting detector computed tomography (PCD-CT) has the potential to provide superior image quality compared to energy-integrating detector computed tomography (EID-CT). We compared the two systems for elbow imaging in off-c
Externí odkaz:
https://doaj.org/article/195dc42bc9ab42fabc3f3eb90a076929
Autor:
Emmanouil Liodakis, Gesa Helen Pöhler, Lena Sonnow, Philipp Mommsen, Jan-Dierk Clausen, Tilman Graulich, Alexander Maslaris, Mohamed Omar, Timo Stübig, Stephan Sehmisch, Tarek Omar Pacha
Publikováno v:
PLoS ONE, Vol 18, Iss 4, p e0278850 (2023)
BackgroundWhile postoperative malrotation in the subtrochanteric region is a well-known problem, malrotation after osteosynthesis in proximal femoral fractures has not been extensively studied. In this context, many methods for perioperatively assess
Externí odkaz:
https://doaj.org/article/072f69d102a7457ca6a2daaac76e4624
Publikováno v:
Journal of Orthopaedics and Traumatology, Vol 22, Iss 1, Pp 1-8 (2021)
Abstract Background The purpose of this prospective case–control study is to investigate the relationship between quadriceps fat pad syndrome (QFPS) and patellofemoral morphology. Materials and methods Twenty-two patients with QFPS and 22 age- and
Externí odkaz:
https://doaj.org/article/e82053fbdb9342478e2ed18523b457bb
Autor:
Gesa H. Pöhler, Lena Sonnow, Sarah Ettinger, Alexandra Rahn, Filip Klimes, Christoph Becher, Christian von Falck, Frank K. Wacker, Christian Plaass
Publikováno v:
PLoS ONE, Vol 16, Iss 8 (2021)
Purpose High resolution flat-panel computed tomography arthrography (FPCT-A) and magnetic resonance arthrography (MR-A) are well suited to evaluate osteochondral lesions. The current study compares the performance of FPCT-A versus MR-A in an experime
Externí odkaz:
https://doaj.org/article/10dbca14b4164f1784e05ce1c3989190
Autor:
Tarek Omar Pacha, Lena Sonnow, Gesa Helen Poehler, Tilman Graulich, Mohamed Omar, Timo Stubig, Christian Krettek, Emmanouil Liodakis
Publikováno v:
PLoS ONE, Vol 16, Iss 4, p e0250409 (2021)
BackgroundIn elderly patients, displaced femoral neck fractures are mostly treated by arthroplasty; however for younger patients (Methods and findingsThree investigators (1 orthopaedic surgeons and 2 radiologists) measured the torsion of 20 legs on 1
Externí odkaz:
https://doaj.org/article/b0bc7c18c43d4a48a38ec868df22ce97
Autor:
Sarah Ettinger, Lena Sonnow, Christian Plaass, Alexandra Rahn, Christina Stukenborg-Colsman, Christian von Falck, Gesa Poehler, Christoph Becher
Publikováno v:
Knee Surgery, Sports Traumatology, Arthroscopy. 31:716-723
The size of osteochondral lesions of the talus (OLTs) is highly relevant for their treatment. In addition to intraoperative measurement of defect size, preoperative planning by means of magnetic resonance imaging (MRI) or computed tomography (CT) is
Anatomic risk factors for the occurrence of medial talar osteochondral lesions: a case–control study
Autor:
Lena Sonnow, Tarek Omar Pacha, Maximilian Richter, Dilek Yapar, Mustafa Cetin, Omer Faruk Celik, Ozkan Kose
Publikováno v:
Skeletal Radiology. 51:1843-1851
Objective This study aimed to determine the anatomical risk factors that may play a role in the etiology of medial-sided osteochondral lesions of the talus (OLT) using morphological parameters in magnetic resonance imaging (MRI). Subjects and methods
Publikováno v:
Journal of Orthopaedics and Traumatology, Vol 22, Iss 1, Pp 1-8 (2021)
Journal of Orthopaedics and Traumatology : Official Journal of the Italian Society of Orthopaedics and Traumatology
Journal of Orthopaedics and Traumatology : Official Journal of the Italian Society of Orthopaedics and Traumatology
Background The purpose of this prospective case–control study is to investigate the relationship between quadriceps fat pad syndrome (QFPS) and patellofemoral morphology. Materials and methods Twenty-two patients with QFPS and 22 age- and gender-ma
Autor:
Alexander Zipprich, Maximilian Richter, Axel Richter, Amir Mehdizadeh-Shrifi, Rainer Koch, Lena Sonnow
Publikováno v:
Innovative Surgical Science, Vol 6, Iss 2, Pp 67-73 (2021)
Innovative Surgical Sciences
Innovative Surgical Sciences
Objectives To evaluate how the certification of specialised Oncology Centres in Germany affects the relative survival of patients with colorectal cancer (CRC) by means of national and international comparison. Methods Between 2007 and 2013, 675 patie
Publikováno v:
Fuß & Sprunggelenk. 19:27-38
Zusammenfassung Die Magnetresonanztomographie (MRT) ist eine wichtige bildgebende Modalitat in der Untersuchung des oberen und unteren Sprunggelenks (OSG/USG), die in Zusammenschau mit den klinischen Befunden von essenzieller Bedeutung fur eine siche