Výsledky vyhledávání - "C-arm computed tomography"

Percutaneous balloon compression under C-arm CT guidance for trigeminal neuralgia in patients with dural calcification: A case report

Autoři: Ji Yin Zheng Liu Rui Gong a další

Zdroj: Interdisciplinary Neurosurgery, Vol 36, Iss , Pp 101913- (2024)

Témata: Trigeminal neuralgia, Percutaneous balloon compression, C-arm computed tomography, Dural calcification, Trigeminal impression, Surgery, RD1-811, Neurology. Diseases of the nervous system, RC346-429

Popis souboru: electronic resource

Relation: http://www.sciencedirect.com/science/article/pii/S2214751923001962; https://doaj.org/toc/2214-7519

Přístupová URL adresa: https://doaj.org/article/4103cab7ab424ed4bc7ee34e1c70d5ca

Evaluation of a Motion Correction Algorithm for C-Arm Computed Tomography Acquired During Transarterial Chemoembolization

Autoři: Lena S. Becker Marcel Gutberlet Sabine K. Maschke a další

Zdroj: Cardiovasc Intervent Radiol

Témata: Male, Carcinoma, Hepatocellular, Computed Tomography Angiography, Liver Neoplasms, Algorithms [MeSH], Female [MeSH], Clinical Investigation, Aged [MeSH], Liver Neoplasms/diagnosis [MeSH], Cone beam computed tomography, Humans [MeSH], Liver Neoplasms/therapy [MeSH], Carcinoma, Hepatocellular/diagnosis [MeSH], Motion correction, Chemoembolization, Therapeutic/methods [MeSH], Angiography, Retrospective Studies [MeSH], Artifacts [MeSH], Tomography, X-Ray Computed/methods [MeSH], Imaging, Carcinoma, Hepatocellular/therapy [MeSH], Male [MeSH], Computed Tomography Angiography [MeSH], Imaging, Three-Dimensional/methods [MeSH], C-arm computed tomography, Transarterial chemoembolization, 03 medical and health sciences, Imaging, Three-Dimensional, 0302 clinical medicine, Humans, Female, Chemoembolization, Therapeutic, Artifacts, Tomography, X-Ray Computed, Algorithms, Aged, Retrospective Studies

Přístupová URL adresa: https://link.springer.com/content/pdf/10.1007/s00270-020-02729-6.pdf
https://pubmed.ncbi.nlm.nih.gov/33280058
https://link.springer.com/content/pdf/10.1007/s00270-020-02729-6.pdf
https://europepmc.org/article/MED/33280058
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7987696
https://www.ncbi.nlm.nih.gov/pubmed/33280058
https://link.springer.com/article/10.1007/s00270-020-02729-6
https://repository.publisso.de/resource/frl:6470148

Comparison of the Uptake of Hepatocellular Carcinoma on Pre-Therapeutic MDCT, CACT, and SPECT/CT, and the Correlation with Post-Therapeutic PET/CT in Patients Undergoing Selective Internal Radiation Therapy

Autoři: Timo C. Meine Thomas Brunkhorst Thomas Werncke a další

Zdroj: Journal of Clinical Medicine, Vol 10, Iss 3837, p 3837 (2021)

Témata: liver, hepatocellular carcinoma (HCC), selective internal radiation therapy (SIRT), multi-detector computed tomography (MDCT), C-arm computed tomography (CACT), single-photon emission computed tomography/computed tomography (SPECT/CT), Medicine

Relation: https://www.mdpi.com/2077-0383/10/17/3837; https://doaj.org/toc/2077-0383; https://doaj.org/article/55bad953575a4a07905e7757a618f21b

Dostupnost: https://doi.org/10.3390/jcm10173837
https://doaj.org/article/55bad953575a4a07905e7757a618f21b

Image quality of arterial phase and parenchymal blood volume (PBV) maps derived from C-arm computed tomography in the evaluation of transarterial chemoembolization

Autoři: Tanja Zitzelsberger Roland Syha Gerd Grözinger a další

Zdroj: Cancer Imaging, Vol 18, Iss 1, Pp 1-8 (2018)

Témata: Hepatocellular carcinoma, Transarterial chemoembolization, C-arm computed tomography, Parenchymal blood volume, Image quality, Medical physics. Medical radiology. Nuclear medicine, R895-920, Neoplasms. Tumors. Oncology. Including cancer and carcinogens, RC254-282

Popis souboru: electronic resource

Relation: http://link.springer.com/article/10.1186/s40644-018-0151-y; https://doaj.org/toc/1470-7330

Přístupová URL adresa: https://doaj.org/article/7e95ed1aa06a4a81808b092eedda7f84

Assessing cardiac function from total-variation-regularized 4D C-arm CT in the presence of angular undersampling

Autoři: Taubmann, O. Haase, V. Lauritsch, G. a další

Přispěvatelé: Taubmann, O. Haase, V. Lauritsch, G. a další

Zdroj: Physics in Medicine and Biology. 62:2762-2777

Témata: Radiological and Ultrasound Technology, angular undersampling, Phantoms, Imaging, Heart, Ventricular Function, Left, Electrocardiography, 03 medical and health sciences, total variation, 0302 clinical medicine, temporal regularization, Radiology Nuclear Medicine and imaging, Humans, cardiac function, Four-Dimensional Computed Tomography, Tomography, X-Ray Computed, 4D imaging, Algorithms, C-arm computed tomography

Popis souboru: application/pdf

Přístupová URL adresa: https://pubmed.ncbi.nlm.nih.gov/28225355
https://www.narcis.nl/publication/RecordID/oai%3Adspace.library.uu.nl%3A1874%2F360205
http://iopscience.iop.org/article/10.1088/1361-6560/aa6241/pdf
https://europepmc.org/abstract/MED/28225355
http://ui.adsabs.harvard.edu/abs/2017PMB....62.2762T/abstract
https://core.ac.uk/display/153350293
http://dspace.library.uu.nl/handle/1874/360205
https://dspace.library.uu.nl/handle/1874/360205

Dynamic C-arm CT perfusion の初期臨床使用経験 / Initial Clinical Experience with Dynamic C-arm CT Perfusion Acquisitions

Autoři: Atsushi Takaishi Hiroshi Itokawa Riki Yamazaki a další

Zdroj: 日本放射線技術学会雑誌 / Japanese Journal of Radiological Technology. 2020, 76(9):918

Contrast-Enhanced C-Arm CT Evaluation of Radiofrequency Ablation Lesions in the Left Ventricle

Autoři: Richard Luong Rebecca Fahrig Teri Moore a další

Zdroj: JACC: Cardiovascular Imaging. 4:259-268

Témata: Time Factors, Swine, Heart Ventricles, Iohexol, imaging, Contrast Media, computed tomography, Equipment Design, arrhythmia, electrophysiology, Necrosis, 03 medical and health sciences, 0302 clinical medicine, Radiology Nuclear Medicine and imaging, Predictive Value of Tests, catheter ablation, Catheter Ablation, Animals, Radiographic Image Interpretation, Computer-Assisted, Regression Analysis, Female, Cardiology and Cardiovascular Medicine, Tomography, X-Ray Computed, C-arm computed tomography

Přístupová URL adresa: https://pubmed.ncbi.nlm.nih.gov/21414574
https://europepmc.org/abstract/MED/21414574
https://www.jacc.org/doi/10.1016/j.jcmg.2010.11.019
https://imaging.onlinejacc.org/content/jimg/4/3/259.full.pdf
http://imaging.onlinejacc.org/content/jimg/4/3/259.full.pdf
https://pubmed.ncbi.nlm.nih.gov/21414574/
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3090077

Three-dimensional anisotropic adaptive filtering of projection data for noise reduction in cone beam CT

Autoři: Maier, Andreas Wigström, Lars Hofmann, Hannes G. a další

Zdroj: Medical physics (Lancaster). 38(11):5896-5909

Témata: C-arm computed tomography (CT), low dose, noise, artifacts, image enhancement, hardware acceleration, GPU, MEDICINE, MEDICIN

Popis souboru: print

Přístupová URL adresa: https://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-73594

C-arm CT Perfusion Study Using Angiography System

Autoři: Hiroshi Itokawa Jinichi Sasanuma Kou Yamamoto a další

Zdroj: Journal of Neuroendovascular Therapy. 2019, 13(4):189

C-arm computed tomography and volume perfusion computed tomography (VPCT)-based assessment of blood volume changes in hepatocellular carcinoma in prediction of midterm tumor response to transarterial chemoembolization: a single center retrospective trial

Autoři: Syha, Roland Gatidis, Sergios Grözinger, Gerd a další

Témata: Hepatocellular carcinoma, Transarterial chemoembolization, Drug eluting beads, Volume perfusion computed tomography, C-arm computed tomography, Parenchymal blood volume, Treatment monitoring

Relation: http://www.cancerimagingjournal.com/content/16/1/30

Dostupnost: http://www.cancerimagingjournal.com/content/16/1/30

C-arm computed tomography parenchymal blood volume measurement in evaluation of hepatocellular carcinoma before transarterial chemoembolization with drug eluting beads

Autoři: Syha, Roland Grözinger, Gerd Grosse, Ulrich a další

Témata: Hepatocellular carcinoma, Transarterial chemoembolization, Drug eluting beads, C-arm computed tomography, Parenchymal blood volume

Relation: http://www.cancerimagingjournal.com/content/15/1/22

Dostupnost: http://www.cancerimagingjournal.com/content/15/1/22

C-ARM TOMOGRAPHIC IMAGING TECHNIQUE FOR DETECTION OF KIDNEY STONES

Autoři: MALALLA, NUHAD ABDULWAHED YOUNIS

Zdroj: Dissertations

Témata: C-arm Computed Tomography, Kidney stones, Reconstruction algorithms, X-ray

Popis souboru: application/pdf

Relation: https://opensiuc.lib.siu.edu/dissertations/1278; https://opensiuc.lib.siu.edu/cgi/viewcontent.cgi?article=2282&context=dissertations

Dostupnost: https://opensiuc.lib.siu.edu/dissertations/1278
https://opensiuc.lib.siu.edu/cgi/viewcontent.cgi?article=2282&context=dissertations

C-ARM TOMOGRAPHIC IMAGING TECHNIQUE FOR DETECTION OF KIDNEY STONES

Autoři: MALALLA, NUHAD ABDULWAHED YOUNIS

Zdroj: Dissertations.

Témata: C-arm Computed Tomography, Kidney stones, Reconstruction algorithms, X-ray

Popis souboru: application/pdf

Dostupnost: https://opensiuc.lib.siu.edu/dissertations/1278
https://opensiuc.lib.siu.edu/cgi/viewcontent.cgi?article=2282&context=dissertations

The Value of C-Arm Computed Tomography in Addition to Conventional Digital Subtraction Angiography in the Diagnostic Work-up of Patients with Suspected Chronic Thromboembolic Pulmonary Hypertension: An Update of 300 Patients.

Autoři: Maschke SK Werncke T Becker LS a další

Zdroj: Academic radiology [Acad Radiol] 2022 Feb; Vol. 29 Suppl 2, pp. S1-S10. Date of Electronic Publication: 2020 Aug 05.

Způsob vydávání: Journal Article

Informace o časopise: Publisher: Association Of University Radiologists Country of Publication: United States NLM ID: 9440159 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1878-4046 (Electronic) Linking ISSN: 10766332 NLM ISO Abbreviation: Acad Radiol Subsets: MEDLINE

Výrazy ze slovníku MeSH: Hypertension, Pulmonary*/diagnostic imaging , Pulmonary Embolism*/complications , Pulmonary Embolism*/diagnostic imaging, Angiography, Digital Subtraction/methods ; Computed Tomography Angiography ; Humans ; Magnetic Resonance Angiography/methods ; Pulmonary Artery/diagnostic imaging ; Tomography, X-Ray Computed/methods

CO 2 -based C-arm computed tomography (CACT) of the pelvic arteries: feasibility and diagnostic performance in comparison to CO 2 -angiography in patients with peripheral arterial disease.

Autoři: S Becker L Dewald C Maschke SK a další

Zdroj: Acta radiologica (Stockholm, Sweden : 1987) [Acta Radiol] 2021 Dec; Vol. 62 (12), pp. 1707-1715. Date of Electronic Publication: 2020 Nov 22.

Způsob vydávání: Comparative Study; Journal Article

Informace o časopise: Publisher: Sage Country of Publication: England NLM ID: 8706123 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1600-0455 (Electronic) Linking ISSN: 02841851 NLM ISO Abbreviation: Acta Radiol Subsets: MEDLINE

Výrazy ze slovníku MeSH: Carbon Dioxide*, Angiography, Digital Subtraction/*methods , Arteries/*diagnostic imaging , Pelvis/*blood supply , Peripheral Arterial Disease/*diagnostic imaging , Tomography, X-Ray Computed/*methods, Aged ; Aged, 80 and over ; Aorta/diagnostic imaging ; Constriction, Pathologic/diagnostic imaging ; Feasibility Studies ; Female ; Femoral Artery/diagnostic imaging ; Humans ; Male ; Middle Aged ; Retrospective Studies

Evaluation of Cerebral Hyperperfusion After Carotid Artery Stenting Using C‑Arm CT Measurements of Cerebral Blood Volume.

Autoři: Fujimoto M Itokawa H Moriya M a další

Zdroj: Clinical neuroradiology [Clin Neuroradiol] 2018 Jun; Vol. 28 (2), pp. 253-260. Date of Electronic Publication: 2016 Dec 11.

Způsob vydávání: Clinical Trial; Journal Article

Informace o časopise: Publisher: Springer Heidelberg Country of Publication: Germany NLM ID: 101526693 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1869-1447 (Electronic) Linking ISSN: 18691439 NLM ISO Abbreviation: Clin Neuroradiol Subsets: MEDLINE

Výrazy ze slovníku MeSH: Cerebral Blood Volume* , Stents*, Carotid Stenosis/*therapy, Aged ; Carotid Arteries ; Cerebrovascular Circulation ; Cross-Sectional Studies ; Female ; Humans ; Male ; Tomography, X-Ray Computed

Reduced-dose C-arm computed tomography applications at a pediatric institution.

Autoři: Acord M Shellikeri S Vatsky S a další

Zdroj: Pediatric radiology [Pediatr Radiol] 2017 Dec; Vol. 47 (13), pp. 1817-1824. Date of Electronic Publication: 2017 Oct 05.

Způsob vydávání: Journal Article

Informace o časopise: Publisher: Springer-Verlag Country of Publication: Germany NLM ID: 0365332 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1432-1998 (Electronic) Linking ISSN: 03010449 NLM ISO Abbreviation: Pediatr Radiol Subsets: MEDLINE

Výrazy ze slovníku MeSH: Radiation Dosage*, Radiation Protection/*methods , Radiography, Interventional/*methods , Tomography, X-Ray Computed/*methods, Adolescent ; Child ; Child, Preschool ; Female ; Humans ; Imaging, Three-Dimensional ; Male ; Radiation Exposure ; Retrospective Studies

Clinical role of guidance by C-arm CT for ¹²⁵ I brachytherapy on pulmonary tumors.

Autoři: Jiao D Ren K Li Z a další

Zdroj: La Radiologia medica [Radiol Med] 2017 Nov; Vol. 122 (11), pp. 829-836. Date of Electronic Publication: 2017 Jul 15.

Způsob vydávání: Journal Article

Informace o časopise: Publisher: Springer Milan Country of Publication: Italy NLM ID: 0177625 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1826-6983 (Electronic) Linking ISSN: 00338362 NLM ISO Abbreviation: Radiol Med Subsets: MEDLINE

Výrazy ze slovníku MeSH: Brachytherapy* , Radiography, Interventional*, Iodine Radioisotopes/*therapeutic use , Lung Neoplasms/*radiotherapy , Tomography, X-Ray Computed/*methods, Adult ; Aged ; Aged, 80 and over ; Female ; Humans ; Male ; Middle Aged ; Survival Rate ; Treatment Outcome

C-arm computed tomography and volume perfusion computed tomography (VPCT)-based assessment of blood volume changes in hepatocellular carcinoma in prediction of midterm tumor response to transarterial chemoembolization: a single center retrospective trial.

Autoři: Syha R Gatidis S Grözinger G a další

Zdroj: Cancer imaging : the official publication of the International Cancer Imaging Society [Cancer Imaging] 2016 Sep 21; Vol. 16 (1), pp. 30. Date of Electronic Publication: 2016 Sep 21.

Způsob vydávání: Journal Article

Informace o časopise: Publisher: Springer Nature Country of Publication: England NLM ID: 101172931 Publication Model: Electronic Cited Medium: Internet ISSN: 1470-7330 (Electronic) Linking ISSN: 14707330 NLM ISO Abbreviation: Cancer Imaging

Use of short roll C-arm computed tomography and fully automated 3D analysis tools to guide transcatheter aortic valve replacement.

Autoři: Kim MS Bracken J Eshuis P a další

Zdroj: The international journal of cardiovascular imaging [Int J Cardiovasc Imaging] 2016 Jul; Vol. 32 (7), pp. 1145-52. Date of Electronic Publication: 2016 Apr 18.

Způsob vydávání: Journal Article; Randomized Controlled Trial

Informace o časopise: Publisher: Springer Country of Publication: United States NLM ID: 100969716 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1875-8312 (Electronic) Linking ISSN: 15695794 NLM ISO Abbreviation: Int J Cardiovasc Imaging Subsets: MEDLINE

Výrazy ze slovníku MeSH: Computed Tomography Angiography* , Imaging, Three-Dimensional* , Multidetector Computed Tomography*, Aortic Valve/*diagnostic imaging , Aortic Valve Stenosis/*diagnostic imaging , Aortic Valve Stenosis/*therapy , Aortography/*methods , Cardiac Catheterization/*methods , Heart Valve Prosthesis Implantation/*methods , Radiography, Interventional/*methods, Aortic Valve/physiopathology ; Aortic Valve Stenosis/physiopathology ; Automation ; Cardiac Catheterization/adverse effects ; Cardiac Catheterization/instrumentation ; Heart Valve Prosthesis ; Heart Valve Prosthesis Implantation/adverse effects ; Heart Valve Prosthesis Implantation/instrumentation ; Humans ; Predictive Value of Tests ; Radiation Dosage ; Radiation Exposure ; Radiographic Image Interpretation, Computer-Assisted ; Severity of Illness Index ; Software ; Treatment Outcome