High Energy Electrons in Radiation Therapy

ISBN-13: 9783540101888 / Angielski / Miękka / 1980 / 118 str.

A. Zuppinger; J. P. Bataini; J. M. Irigaray

Opis

Radiotherapy using fast electrons, whether alone or in combination with high-voltage, has met with increasing interest in the last few years. This book provides a useful account of the present state of knowledge and critically discusses where an improvement of results is certain or prob- able - in contrast to results with radiotherapy using photons alone. The work also considers additional improvements which might be expected to accrue from past experience~ and particular attention is paid to the nature and possible dangers of electron therapy. Bern, August 1980 A. Zuppinger Contents Opening Address A. Zuppinger ...Physical Section Introduction J .L. Minchole ...5 Computer Treatment Planning of Lung Radiation by Means of High Energy Electrons G. Poretti, F. Ionesco-Farca, and P. Veraguth...6 Electron Beam Quality Parameters and Absorbed Dose Distributions from Therapy Accelerators A. Brahme and H. Svensson...12 ...Surface Dose in Electron Beams and Association with High Energy X-Ray Beams J.C. Ro senwald...20 ...Electronic Wedge Filter for the Asklepitron 45 R. Hilnig, A.v.Arx, and A. Scholz...25 ...Magnetic Field Modification of Electron Beam Dose Distributions in Inhomogeneous Media B. R. Paliwal and A.L. Wiley, Jr...28 ...Conclusions of the Physical Section J.C. Rosenwald...29 ...Clinical Section Clinical Radiobiology A. Zuppinger ...33 ...Indications for Electron Beam Therapy J.P.Bataini ...37 Contents VIII The Electron Beam Therapy for Malignant Tumors: Indications and Limitations E. Scherer and M. Bamberg...39 ...Electron Therapy for Cutaneous Epitheliomas H. Pourquier...48 ...

Spis treści

Opening Address.- Physical Section.- Computer Treatment Planning of Lung Radiation by Means of High Energy Electrons.- Electron Beam Quality Parameters and Absorbed Dose Distributions from Therapy Accelerators.- Surface Dose in Electron Beams and Association with High Energy X-Ray Beams.- Electronic Wedge Filter for the Asklepitron 45.- Magnetic Field Modification of Electron Beam Dose Distributions in Inhomogeneous Media.- Conclusions of the Physical Section.- Clinical Section.- Clinical Radiobiology.- Indications for Electron Beam Therapy.- The Electron Beam Therapy for Malignant Tumors: Indications and Limitations.- Electron Therapy for Cutaneous Epitheliomas.- Electron Beam Therapy in England.- Fast Electrons in Treatment of Cancer of the Paranasal Sinuses.- Electron Therapy in Patients with Extensive Lip Cancer.- Tumors of the Salivary Glands.- Importance of High Speed Electrons in the Treatment of Lymph Node Metastases.- Electron Therapy as a Postoperative Modality for Head and Neck Cancers.- The Place of Electron Therapy in Curative Treatment of Operable Breast Cancer.- Electron Beam Therapy of Advanced and Recurrent Breast Cancer.- Postoperative Treatment of Breast Cancer.- Carcinoma of the Bladder Treated with High Energy (33 MeV) Electrons.- Clinical Applications of High Energy Electron Beams: the Pancreas, Pleura, and Spine.- Electron Therapy in Tumors of the Digestive Tract.- Soft Tissue Sarcomas Treated by Electron Beams.- Surgical Results After Preoperative Radiotherapy of Tumors of the Head and Neck.- Treatment of Recurrences After Irradiation or Operation plus Irradiation.- Electron Treatment of Pemphigus Familiaris Chronicus Benignus (Hailey-Hailey Disease).- Final Report.