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Showing 1 to 12 of 30 entries
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[An Experimental Set-Up for Navigated-Contrast-Agent and Radiation Sparing Endovascular Aortic Repair (Nav-CARS EVAR)].

Zentralblatt fur Chirurgie

Horn M, Nolde J, Goltz JP, Barkhausen J, Schade W, Waltermann C, Modersitzki J, Olesch J, Papenberg N, Keck T, Kleemann M.
PMID: 26689279
Zentralbl Chir. 2015 Oct;140(5):e1. doi: 10.1055/s-0035-1568246. Epub 2015 Dec 21.

No abstract available.

Retrograde Revascularization of Tibial Arteries in Patients with Critical Limb Ischemia: Plantar-Arch Versus Transpedal Approach.

Journal of endovascular therapy : an official journal of the International Society of Endovascular Specialists

Stahlberg E, Stroth A, Haenel A, Grzyska U, Wegner F, Sieren M, Horn M, Barkhausen J, Goltz JP.
PMID: 34362274
J Endovasc Ther. 2021 Aug 06;15266028211036480. doi: 10.1177/15266028211036480. Epub 2021 Aug 06.

PURPOSE: To compare retrograde plantar-arch and transpedal-access approach for revascularization of below-the-knee (BTK) arteries in patients with critical limb ischemia (CLI) after a failed antegrade approach.MATERIALS AND METHODS: Retrospectively we identified 811 patients who underwent BTK revascularization between 1/2014...

Current Status of Cardiovascular Imaging in Germany: Structured Data from the National Certification Program, ESCR Registry, and Survey among Radiologists.

RoFo : Fortschritte auf dem Gebiete der Rontgenstrahlen und der Nuklearmedizin

Sieren MM, Maintz D, Gutberlet M, Krombach GA, Bamberg F, Hunold P, Lehmkuhl L, Fischbach K, Reinartz S, Antoch G, Barkhausen J, Sandstede J, Völker M, Naehle C.
PMID: 34384112
Rofo. 2021 Aug 12; doi: 10.1055/a-1554-9236. Epub 2021 Aug 12.

PURPOSE:  In the light of the increasing importance of cardiovascular cross-sectional imaging in current guidelines, the goal of this study is to provide a comprehensive overview of cardiovascular imaging (CVI) offered by radiological institutions across Germany.MATERIALS AND METHODS:  Data...

Automatic, log file-based process analysis of a clinical 1.5T MR scanner: a proof-of-concept study.

RoFo : Fortschritte auf dem Gebiete der Rontgenstrahlen und der Nuklearmedizin

Frydrychowicz A, Boppel T, Sieber V, Schmidt JD, Borgert J, Schramm P, Barkhausen J, Amthor T.
PMID: 33535262
Rofo. 2021 Aug;193(8):919-927. doi: 10.1055/a-1346-0028. Epub 2021 Feb 03.

PURPOSE:  In light of the steadily increasing need for economical efficacy and capacity utilization it was the aim of this proof-of-concept work to implement an automated logfile-based analysis tool for MRI scanner utilization and to establish a process analysis....

[Digital teaching with, during and after COVID-19].

Der Radiologe

Molwitz I, Othman A, Brendlin A, Afat S, Barkhausen J, Reinartz SD.
PMID: 33416927
Radiologe. 2021 Jan;61(1):64-66. doi: 10.1007/s00117-020-00794-z. Epub 2021 Jan 08.

No abstract available.

Reduction of Potentially Inappropriate Medication in the Elderly–Results of a Cluster- Randomized, Controlled Trial in German Primary Care Practices (RIME).

Deutsches Arzteblatt international

Rudolf H, Thiem U, Aust K, Krause D, Klaaßen-Mielke R, Greiner W, Trampisch HJ, Timmesfeld N, Thürmann P, Hackmann E, Barkhausen T, Junius-Walker U, Wilm S.
PMID: 34939917
Dtsch Arztebl Int. 2021 Dec 17; doi: 10.3238/arztebl.m2021.0372. Epub 2021 Dec 17.

BACKGROUND: Medications with an unfavorable risk-benefit profile in the elderly, and for which there are safer alternatives, are designated as potentially inappropriate medications (PIM). The RIME trial (Reduction of Potentially Inappropriate Medication in the Elderly) was based on PRISCUS,...

Real-world performance and accuracy of stress echocardiography: the EVAREST observational multi-centre study.

European heart journal. Cardiovascular Imaging

Woodward W, Dockerill C, McCourt A, Upton R, O'Driscoll J, Balkhausen K, Chandrasekaran B, Firoozan S, Kardos A, Wong K, Woodward G, Sarwar R, Sabharwal N, Benedetto E, Spagou N, Sharma R, Augustine D, Tsiachristas A, Senior R, Leeson P, Boardman H, d'Arcy J, Abraheem A, Banypersad S, Boos C, Bulugahapitiya S, Butts J, Coles D, Easaw J, Hamdan H, Jamil-Copley S, Kanaganayagam G, Mwambingu T, Pantazis A, Papachristidis A, Rajani R, Rasheed MA, Razvi NA, Rekhraj S, Ripley DP, Rose K, Scheuermann-Freestone M, Schofield R, Sultan A.
PMID: 34148078
Eur Heart J Cardiovasc Imaging. 2021 Jun 20; doi: 10.1093/ehjci/jeab092. Epub 2021 Jun 20.

AIMS: Stress echocardiography is widely used to identify obstructive coronary artery disease (CAD). High accuracy is reported in expert hands but is dependent on operator training and image quality. The EVAREST study provides UK-wide data to evaluate real-world performance...

Transgenic Tobacco Plants Expressing Pea Chloroplast Nmdh cDNA in Sense and Antisense Orientation (Effects on NADP-Malate Dehydrogenase Level, Stability of Transformants, and Plant Growth).

Plant physiology

Faske M, Backhausen JE, Sendker M, Singer-Bayrle M, Scheibe R, Von Schaewen A.
PMID: 12223838
Plant Physiol. 1997 Oct;115(2):705-715. doi: 10.1104/pp.115.2.705.

A full-length cDNA encoding light-activated chloroplast NADP-malate dehydrogenase (NADP-MDH) (EC 1.1.1.82) from pea (Pisum sativum L.) was introduced in the sense and antisense orientation into tobacco (Nicotiana tabacum L.). Transgenic plants with decreased or increased expression levels were obtained....

Erratum to: Risk of cancer incidence before the age of 15 years after exposure to ionising radiation from computed tomography: results from a German cohort study.

Radiation and environmental biophysics

Krille L, Dreger S, Schindel R, Albrecht T, Asmussen M, Barkhausen J, Berthold JD, Chavan A, Claussen C, Forsting M, Gianicolo EAL, Jablonka K, Jahnen A, Langer M, Laniado M, Lotz J, Mentzel HJ, Queißer-Wahrendorf A, Rompel O, Schlick J, Schneider K, Schumacher M, Seidenbusch M, Spix C, Spors B, Staatz G, Vogl T, Wagner J, Weisser G, Zeeb H, Blettner M.
PMID: 28612109
Radiat Environ Biophys. 2017 Aug;56(3):293-297. doi: 10.1007/s00411-017-0694-5.

No abstract available.

Significance of an additional unenhanced scan in computed tomography angiography of patients with suspected acute aortic syndrome.

World journal of radiology

Panagiotopoulos N, Drüschler F, Simon M, Vogt FM, Wolfrum S, Desch S, Richardt D, Barkhausen J, Hunold P.
PMID: 30568749
World J Radiol. 2018 Nov 28;10(11):150-161. doi: 10.4329/wjr.v10.i11.150.

AIM: To assess potential benefits of an additional unenhanced acquisition in computed tomography angiography (CTA) in patients with suspected acute aortic syndrome (AAS).METHODS: A total of 103 aortic CTA (non-electrocardiography-gated, 128 slices) performed due to suspected AAS were retrospectively...

Investigation of the refractive index repeatability for tantalum pentoxide coatings, prepared by physical vapor film deposition techniques.

Applied optics

Stenzel O, Wilbrandt S, Wolf J, Schürmann M, Kaiser N, Ristau D, Ehlers H, Carstens F, Schippel S, Mechold L, Rauhut R, Kennedy M, Bischoff M, Nowitzki T, Zöller A, Hagedorn H, Reus H, Hegemann T, Starke K, Harhausen J, Foest R, Schumacher J.
PMID: 28158073
Appl Opt. 2017 Feb 01;56(4):C193-C200. doi: 10.1364/AO.56.00C193.

Random effects in the repeatability of refractive index and absorption edge position of tantalum pentoxide layers prepared by plasma-ion-assisted electron-beam evaporation, ion beam sputtering, and magnetron sputtering are investigated and quantified. Standard deviations in refractive index between 4*10-4 and...

Cryogenic pellet launcher adapted for controlling of tokamak plasma edge instabilities.

The Review of scientific instruments

Lang PT, Cierpka P, Harhausen J, Neuhauser J, Wittmann C, Gál K, Kálvin S, Kocsis G, Sárközi J, Szepesi T, Dorner C, Kauke G.
PMID: 17578110
Rev Sci Instrum. 2007 Feb;78(2):023504. doi: 10.1063/1.2437116.

One of the main challenges posed recently on pellet launcher systems in fusion-oriented plasma physics is the control of the plasma edge region. Strong energy bursts ejected from the plasma due to edge localized modes (ELMs) can form a...

Showing 1 to 12 of 30 entries