Results 91 to 100 of about 226,373 (256)

Prostate Cancer Stereotactic Body Radiation Therapy with Image-guided Radiation Therapy (IGRT) Technique with Three-Dimensional Transperineal Ultrasound for IGRT Tracking of the Prostate

Brazilian Journal of Oncology
Introduction Ultrahypofractionated radical radiotherapy for prostate cancer, also known as stereotactic body radiation therapy (SBRT), is an unprecedented modality of prostate radiotherapy and is still used very sparsely in Brazil.
Igor Migowski, Arn Migowski
doaj   +1 more source

The role of stereotactic radiotherapy in the treatment of the local recurrence of colorectal cancer: A case report [PDF]

Archive of Oncology
Colorectal cancer is one of the most common malignant diseases worldwide. A multidisciplinary approach to treatment involves surgery and chemotherapy, while radiotherapy is used in the treatment of tumors localized in the pelvis.
Radosavljević Kristina, Ivanov Olivera, Bojović Marko, Ličina Jelena, Protić Mlađan, Prvulović-Bunović Nataša   +5 more
doaj   +1 more source

Is Proton Therapy Superior to Gamma Knife Radiosurgery for Sporadic Vestibular Schwannoma?

The Laryngoscope, EarlyView.
With changing practice patterns, radiation therapy for vestibular schwannomas has become an increasingly utilized treatment modality with high tumor control rates. Gamma‐Knife radiosurgery remains a well‐established and readily accessible option with good rates for tumor control, cranial nerve preservation, and hearing outcomes.
Courtney Rawitscher, Julia J. Shi, Brandon Isaacson, Rance J. T. Fujiwara   +3 more
wiley   +1 more source

Developments in Stereotactic Body Radiotherapy [PDF]

Cancers, 2018
Stereotactic body radiotherapy is the technique of accurately delivering high doses of radiotherapy to small volume targets in a single or small number of sessions. The high biological effective dose of this treatment is reflected in the high rates of local control achieved across multiple tumour sites.
openaire   +2 more sources

C–X–C Motif Chemokine Receptor 4 (CXCR4)‐Targeted Biologically Guided Proton Spatially Fractionated Radiotherapy for Bulky Limited‐Stage Small Cell Lung Cancer

Precision Radiation Oncology, EarlyView.
A newly proposed proton spatially fractionated radiotherapy guided by biological imaging Abstract Background and Purpose To evaluate the feasibility and dosimetric safety of integrating C–X–C motif chemokine receptor 4 (CXCR4)‐targeted tracer 18F‐AlF‐NOTA‐QHY‐04 positron emission tomography imaging with biologically guided proton spatially fractionated
Keru Pu, Tengxiang Li, Shengnan Xu, Xue Sha, Qingtao Qiu, Jinming Yu, Yong Yin, Jie Liu   +7 more
wiley   +1 more source

Stereotactic radiotherapy for patients with bone metastases: a selected group with low rate of radiation treatment during the last month of life?

Radiation Oncology
Background Complex high-precision radiotherapy, such as stereotactic body radiotherapy (SBRT), should only be offered to patients with sufficiently long survival.
Carsten Nieder, Ellinor C. Haukland, Luka Stanisavljevic, Bård Mannsåker   +3 more
doaj   +1 more source

Expert consensus on clinical trial design guidelines for FLASH radiotherapy

Precision Radiation Oncology, EarlyView.
• FLASH radiotherapy has emerged as a transformative technology due to the underlying FLASH effect. • As FLASH radiotherapy moves toward clinical application, establishing standardized trial design principles is critical. • This expert consensus provides a roadmap for rigorous clinical evaluation of FLASH radiotherapy, accelerating safe translation of ...
Hui Luo, Chen Cheng, Chengliang Yang, Bing Li, Jiandong Zhang, Jinbo Yue, Zhaoyang Lou, Hui Liu, Jing Cai, Hong Ge   +9 more
wiley   +1 more source

Stereotactic Irradiation of GH-Secreting Pituitary Adenomas

International Journal of Endocrinology, 2012
Radiotherapy (RT) is often employed in patients with acromegaly refractory to medical and/or surgical interventions in order to prevent tumour regrowth and normalize elevated GH and IGF-I levels. It achieves tumour control and hormone normalization up to
G. Minniti, C. Scaringi, D. Amelio, R. Maurizi Enrici   +3 more
doaj   +1 more source

Reproducibility and geometric accuracy of the fixster system during hypofractionated stereotactic radiotherapy

Radiation Oncology, 2008
Background Hypofractionated radiotherapy has been used for the treatment of AVMs and brain metastases. Hypofractionation necessitates the use of a relocatable stereotactic frame that has to be applied on several occasions. The stereotactic frame needs to
Henriksson Roger, Löfroth Per-Olov, Bergström Per, Lindvall Peter, Bergenheim A Tommy   +4 more
doaj   +1 more source

) with stereotactic radiotherapy

, 2019
A 10-year-old male captive tiger (Panthera tigris) developed right-sided facial asymmetry and enlargement. Computed tomography revealed a destructive mass of the right maxillary bone with right nasal cavity involvement. Histopathology indicated a spindle
Nathalie Rademacher, Baker, David G, Rademacher, Nathalie, Grasperge, Britton, LaRue, Susan M, David G. Baker, Wood, Charles, Charles Wood, Neck, Daniel, Boudreaux, Bonnie B, Susan M. LaRue, Britton Grasperge, Bonnie B. Boudreaux, Daniel Neck   +13 more
core   +1 more source