Literature DB >> 33964328

Characterizing spatial differences between SPECT-ventilation and SPECT-perfusion in patients with lung cancer undergoing radiotherapy.

Farnoush Forghani1, Taylor Patton2, Jennifer Kwak3, David Thomas1, Quentin Diot1, Chad Rusthoven1, Richard Castillo4, Edward Castillo5, Inga Grills5, Thomas Guerrero5, Moyed Miften1, Yevgeniy Vinogradskiy6.   

Abstract

This study investigates agreement between ventilation and perfusion for lung cancer patients undergoing radiotherapy. Ventilation-perfusion scans of nineteen patients with stage III lung cancer from a prospective protocol were compared using voxel-wise Spearman correlation-coefficients. The presented results show in about 25% of patients, ventilation and perfusion exhibit lower agreement. Published by Elsevier B.V.

Entities:  

Keywords:  4DCT scans; Dice Similarity; Functional avoidance; Lung cancer; SPECT ventilation/perfusion; Spearman correlation

Mesh：

Year:  2021        PMID： 33964328      PMCID： PMC8489737          DOI： 10.1016/j.radonc.2021.04.022

Source DB:  PubMed          Journal:  Radiother Oncol        ISSN： 0167-8140            Impact factor:   6.901


  28 in total

1.  Comparison between radioactive aerosol, technegas and krypton for ventilation imaging in healthy calves.

Authors:  J Coghe; D Votion; P Lekeux
Journal:  Vet J       Date:  2000-07       Impact factor: 2.688

Review 2.  Physiological imaging of the lung: single-photon-emission computed tomography (SPECT).

Authors:  Johan Petersson; Alejandro Sánchez-Crespo; Stig A Larsson; Margareta Mure
Journal:  J Appl Physiol (1985)       Date:  2006-09-21

3.  The VAMPIRE challenge: A multi-institutional validation study of CT ventilation imaging.

Authors:  John Kipritidis; Bilal A Tahir; Guillaume Cazoulat; Michael S Hofman; Shankar Siva; Jason Callahan; Nicholas Hardcastle; Tokihiro Yamamoto; Gary E Christensen; Joseph M Reinhardt; Noriyuki Kadoya; Taylor J Patton; Sarah E Gerard; Isabella Duarte; Ben Archibald-Heeren; Mikel Byrne; Rick Sims; Scott Ramsay; Jeremy T Booth; Enid Eslick; Fiona Hegi-Johnson; Henry C Woodruff; Rob H Ireland; Jim M Wild; Jing Cai; John E Bayouth; Kristy Brock; Paul J Keall
Journal:  Med Phys       Date:  2019-02-01       Impact factor: 4.071

4.  Hyperpolarized (3)He magnetic resonance imaging: comparison with four-dimensional x-ray computed tomography imaging in lung cancer.

Authors:  Lindsay Mathew; Andrew Wheatley; Richard Castillo; Edward Castillo; George Rodrigues; Thomas Guerrero; Grace Parraga
Journal:  Acad Radiol       Date:  2012-09-19       Impact factor: 3.173

5.  The first patient treatment of computed tomography ventilation functional image-guided radiotherapy for lung cancer.

Authors:  Tokihiro Yamamoto; Sven Kabus; Matthieu Bal; Paul Keall; Stanley Benedict; Megan Daly
Journal:  Radiother Oncol       Date:  2015-12-11       Impact factor: 6.280

6.  Functional lung avoidance and response-adaptive escalation (FLARE) RT: Multimodality plan dosimetry of a precision radiation oncology strategy.

Authors:  Eunsin Lee; Jing Zeng; Robert S Miyaoka; Jatinder Saini; Paul E Kinahan; George A Sandison; Tony Wong; Hubert J Vesselle; Ramesh Rengan; Stephen R Bowen
Journal:  Med Phys       Date:  2017-06-01       Impact factor: 4.071

7.  Respiratory effort correction strategies to improve the reproducibility of lung expansion measurements.

Authors:  Kaifang Du; Joseph M Reinhardt; Gary E Christensen; Kai Ding; John E Bayouth
Journal:  Med Phys       Date:  2013-12       Impact factor: 4.071

8.  Interim Analysis of a Two-Institution, Prospective Clinical Trial of 4DCT-Ventilation-based Functional Avoidance Radiation Therapy.

Authors:  Yevgeniy Vinogradskiy; Chad G Rusthoven; Leah Schubert; Bernard Jones; Austin Faught; Richard Castillo; Edward Castillo; Laurie E Gaspar; Jennifer Kwak; Timothy Waxweiler; Michele Dougherty; Dexiang Gao; Craig Stevens; Moyed Miften; Brian Kavanagh; Thomas Guerrero; Inga Grills
Journal:  Int J Radiat Oncol Biol Phys       Date:  2018-10-18       Impact factor: 7.038

9.  The utility of SPECT lung perfusion scans in minimizing and assessing the physiologic consequences of thoracic irradiation.

Authors:  L B Marks; D P Spencer; G C Bentel; S K Ray; G W Sherouse; M R Sontag; R E Coleman; R J Jaszczak; T G Turkington; V Tapson
Journal:  Int J Radiat Oncol Biol Phys       Date:  1993-07-15       Impact factor: 7.038

10.  Physiologic evaluation of the patient with lung cancer being considered for resectional surgery: Diagnosis and management of lung cancer, 3rd ed: American College of Chest Physicians evidence-based clinical practice guidelines.

Authors:  Alessandro Brunelli; Anthony W Kim; Kenneth I Berger; Doreen J Addrizzo-Harris
Journal:  Chest       Date:  2013-05       Impact factor: 9.410
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  2 in total

1.  Results of a Multi-Institutional Phase 2 Clinical Trial for 4DCT-Ventilation Functional Avoidance Thoracic Radiation Therapy.

Authors:  Yevgeniy Vinogradskiy; Richard Castillo; Edward Castillo; Leah Schubert; Bernard L Jones; Austin Faught; Laurie E Gaspar; Jennifer Kwak; Daniel W Bowles; Timothy Waxweiler; Jingjing M Dougherty; Dexiang Gao; Craig Stevens; Moyed Miften; Brian Kavanagh; Inga Grills; Chad G Rusthoven; Thomas Guerrero
Journal:  Int J Radiat Oncol Biol Phys       Date:  2021-11-09       Impact factor: 7.038

Review 2.  Functional lung imaging in thoracic tumor radiotherapy: Application and progress.

Authors:  Pi-Xiao Zhou; Shu-Xu Zhang
Journal:  Front Oncol       Date:  2022-09-23       Impact factor: 5.738
  2 in total

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