Articles with "tandem ring" as a keyword



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Automatic tandem and ring reconstruction using MRI for cervical cancer brachytherapy.

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Published in 2019 at "Medical physics"

DOI: 10.1002/mp.13730

Abstract: PURPOSE MRI-guided cervical cancer brachytherapy provides unparalleled soft-tissue contrast for target and normal tissue contouring, but eliminates the ability to use conventional metallic fiducials for radiation source path reconstruction as required for treatment planning. Instead,… read more here.

Keywords: cervical cancer; variability; cancer brachytherapy; tandem ring ... See more keywords
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Iron catalyzed tandem ring opening/1,6-conjugate addition of cyclopropanols with p-quinone methides: new access to γ,γ-diaryl ketones.

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Published in 2021 at "Chemical communications"

DOI: 10.1039/d1cc05997a

Abstract: An iron(III) catalyzed tandem ring opening/1,6-conjugate addition of cyclopropanols to p-quinone methides leading to γ,γ-diaryl ketones has been described. This catalytic protocol provides a novel and efficient method to access γ,γ-diaryl ketone derivatives in good… read more here.

Keywords: opening conjugate; ring opening; addition cyclopropanols; tandem ring ... See more keywords
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The value of hybrid interstitial tandem and ring applicators for organ at risk dose reduction in small volume cervical cancer

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Published in 2020 at "Journal of Contemporary Brachytherapy"

DOI: 10.5114/jcb.2020.93515

Abstract: Purpose Magnetic resonance imaging (MRI)-guided adaptive brachytherapy is the standard of care for cervical cancer. Hybrid intracavitary/interstitial applicators for bulky tumor (high-risk clinical target volume [HR-CTV] > 30 cc) dose escalation is recommended in the… read more here.

Keywords: risk; volume; ring applicators; cervical cancer ... See more keywords
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A comparison of tandem ring and tandem ovoid treatment as a curative brachytherapy component for cervical cancer

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Published in 2020 at "Journal of Contemporary Brachytherapy"

DOI: 10.5114/jcb.2020.94308

Abstract: Purpose The standard treatment for locally advanced stage cervical cancer is definitive radiotherapy, the quality of which affects both survival and side effects. Brachytherapy is a major component of definitive radiotherapy; it is administered using… read more here.

Keywords: tandem ovoid; treatment; cervical cancer; ctv ... See more keywords