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Dive into the research topics where David Jaffray is active.

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Featured researches published by David Jaffray.


Lancet Oncology | 2015

Expanding global access to radiotherapy

Rifat Atun; David Jaffray; Michael Barton; Freddie Bray; Michael Baumann; Bhadrasain Vikram; T.P. Hanna; Felicia Marie Knaul; Yolande Lievens; Tracey Y M Lui; Michael Milosevic; Brian O'Sullivan; Danielle Rodin; Eduardo Rosenblatt; Jacob Van Dyk; Mei Ling Yap; Eduardo Zubizarreta; Mary Gospodarowicz

Radiotherapy is a critical and inseparable component of comprehensive cancer treatment and care. For many of the most common cancers in low-income and middle-income countries, radiotherapy is essential for effective treatment. In high-income countries, radiotherapy is used in more than half of all cases of cancer to cure localised disease, palliate symptoms, and control disease in incurable cancers. Yet, in planning and building treatment capacity for cancer, radiotherapy is frequently the last resource to be considered. Consequently, worldwide access to radiotherapy is unacceptably low. We present a new body of evidence that quantifies the worldwide coverage of radiotherapy services by country. We show the shortfall in access to radiotherapy by country and globally for 2015-35 based on current and projected need, and show substantial health and economic benefits to investing in radiotherapy. The cost of scaling up radiotherapy in the nominal model in 2015-35 is US


Journal of Bone and Joint Surgery-british Volume | 2002

The anatomy of the iliolumbar vein: A CADAVER STUDY

V. Jasani; David Jaffray

26·6 billion in low-income countries,


Journal of Bone and Joint Surgery-british Volume | 1984

Talectomy for club foot in arthrogryposis

Louis C. S. Hsu; David Jaffray; John C. Y. Leong

62·6 billion in lower-middle-income countries, and


Journal of Bone and Joint Surgery-british Volume | 1986

The Batchelor-Grice extra-articular subtalar arthrodesis

Louis C. S. Hsu; David Jaffray; John C. Y. Leong

94·8 billion in upper-middle-income countries, which amounts to


Lancet Oncology | 2015

Global Task Force on Radiotherapy for Cancer Control.

David Jaffray; Felicia Marie Knaul; Rifat Atun; Cary Adams; Michael Barton; Michael Baumann; Yolande Lievens; Tracey Y M Lui; Danielle Rodin; Eduardo Rosenblatt; Julie Torode; Jacob Van Dyk; Bhadrasain Vikram; Mary Gospodarowicz

184·0 billion across all low-income and middle-income countries. In the efficiency model the costs were lower:


Journal of Bone and Joint Surgery-british Volume | 1989

Dwyer-Hartshill transpedicular fixation for spinal fusion

Hossein Mehdian; David Jaffray; Stephen M. Eisenstein

14·1 billion in low-income,


Spine | 1992

Correction of severe cervical kyphosis in ankylosing spondylitis by traction.

Hossein Mehdian; David Jaffray; Stephen M. Eisenstein

33·3 billion in lower-middle-income, and


Clinical Oncology | 2015

Radiation therapy and the global health agenda.

David Jaffray; Rifat Atun; Michael Barton; Michael Baumann; Mary Gospodarowicz; Peter Hoskin; Felicia Marie Knaul; Yolande Lievens; Eduardo Rosenblatt; Julie Torode; J Van Dyk; Bhadrasain Vikram

49·4 billion in upper-middle-income countries-a total of


Radiotherapy and Oncology | 2017

Global impact of radiotherapy in oncology: Saving one million lives by 2035

Yolande Lievens; Mary Gospodarowicz; Surbhi Grover; David Jaffray; Danielle Rodin; Julie Torode; Mei Ling Yap; Eduardo Zubizarreta

96·8 billion. Scale-up of radiotherapy capacity in 2015-35 from current levels could lead to saving of 26·9 million life-years in low-income and middle-income countries over the lifetime of the patients who received treatment. The economic benefits of investment in radiotherapy are very substantial. Using the nominal cost model could produce a net benefit of


International Journal of Radiation Oncology Biology Physics | 2016

Global Access to Radiation Therapy for Cervical Cancer: The Cost of Inaction

Danielle Rodin; T.P. Hanna; Emily A. Burger; Eduardo Zubizarreta; Mei Ling Yap; Michael Barton; Rifat Atun; Felicia Marie Knaul; J Van Dyk; Yolande Lievens; Mary Gospodarowicz; David Jaffray; Michael Milosevic

278·1 billion in 2015-35 (

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Yolande Lievens

Ghent University Hospital

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Mary Gospodarowicz

Princess Margaret Cancer Centre

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Michael Barton

University of New South Wales

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Bhadrasain Vikram

National Institutes of Health

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Mei Ling Yap

University of New South Wales

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Eduardo Rosenblatt

International Atomic Energy Agency

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Eduardo Zubizarreta

International Atomic Energy Agency

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