Event Data
{"article_title":"Respiratory motion management for external radiotherapy treatment.","author":"Darr\u00e9on J, Bouilhol G, Ailli\u00e8res N, Bouscayrol H, Simon L, Ayadi M","journal_title":"Cancer radiotherapie : journal de la Societe francaise de radiotherapie oncologique","issn":"1769-6658","isbn":"","publication_date":"2022-02-01","volume":"26","issue":"1-Feb","first_page":"50","page_count":"","accession_number":"34953689","doi":"10.1016\/j.canrad.2021.09.006","publisher":"Elsevier","doctype":"Journal Article","subjects":"France; Abdominal Neoplasms radiotherapy; Breath Holding; Organ Motion physiology; Respiration; Spirometry methods; Thoracic Neoplasms radiotherapy; Abdominal Neoplasms diagnostic imaging; Exhalation; France; Humans; Inhalation; Magnetic Resonance Imaging; Particle Accelerators; Radiation Oncology; Radiotherapy Planning, Computer-Assisted; Societies, Medical; Thoracic Neoplasms diagnostic imaging; Tomography, X-Ray Computed methods","interest_area":["Oncology"," Radiology"," Pulmonology"],"abstract":"We present the update of the recommendations of the French society of oncological radiotherapy on respiratory motion management for external radiotherapy treatment. Since twenty years and the report 62 of ICRU, motion management during the course of radiotherapy treatment has become an increasingly significant concern, particularly with the development of hypofractionated treatments under stereotactic conditions, using reduced safety margins. This article related orders of motion amplitudes for different organs as well as the definition of the margins in radiotherapy. An updated review of the various movement management strategies is presented as well as main technological solutions enabling them to be implemented: when acquiring anatomical data, during planning and when carrying out treatment. Finally, the management of these moving targets, such as it can be carried out in radiotherapy departments, will be detailed for a few concrete examples of localizations (abdominal, thoracic and hepatic). Copyright \u00a9 2021 Soci\u00e9t\u00e9 fran\u00e7aise de radioth\u00e9rapie oncologique (SFRO). Published by Elsevier Masson SAS. All rights reserved.","url":"https:\/\/search.ebscohost.com\/login.aspx?direct=true&db=mdl&AN=34953689","isPdfLink":false,"isSAML":true,"an":"34953689","number_other":"","type_pub":"","issn_electronic":"1769-6658","languages":"English","language":"eng","date_entry":"Date Created: 20211226 Date Completed: 20220217 Latest Revision: 20220217","date_update":"20240104","titleSource":"Cancer radiotherapie : journal de la Societe francaise de radiotherapie oncologique [Cancer Radiother] 2022 Feb-Apr; Vol. 26 (1-2), pp. 50-58. Date of Electronic Publication: 2021 Dec 22.","date_pub_cy":"","type_document":"","contract_publisher":"","authored_on":"2022-02-01","description":"We present the update of the recommendations of the French society of oncological radiotherapy on respiratory motion management for external radiotherapy treatment. Since twenty years and the report 62 of ICRU, motion management during the course of radiotherapy treatment has become an increasingly significant concern, particularly with the development of hypofractionated treatments under stereotactic conditions, using reduced safety margins. This article related orders of motion amplitudes for different organs as well as the definition of the margins in radiotherapy. An updated review of the various movement management strategies is presented as well as main technological solutions enabling them to be implemented: when acquiring anatomical data, during planning and when carrying out treatment. Finally, the management of these moving targets, such as it can be carried out in radiotherapy departments, will be detailed for a few concrete examples of localizations (abdominal, thoracic and hepatic).<br \/> (Copyright © 2021 Société française de radiothérapie oncologique (SFRO). Published by Elsevier Masson SAS. All rights reserved.)","upload_link":"https:\/\/dx.doi.org\/doi:10.1017\/S0022215106009121","no_of_pages":"","authored_by":"Darr\u00e9on J, Bouilhol G, Ailli\u00e8res N, Bouscayrol H, Simon L, Ayadi M","additionalInfo":{"Authored_By":"Livio Presutti, Domenico Villari, Daniele Marchioni","Published_Date":"2006-06-01","Source":"Journal of Laryngology & Otology; Jun2006, Vol. 120 Issue 6, p1-3, 3p","Languages":"English","Subjects":"LOW-cholesterol diet, ISOPENTENOIDS, CHOLESTEROL, GRANULOMA","Title_Abbreviations":"Journal of Laryngology & Otology","Volume":"120"},"header":{"DbId":"edb","DbLabel":"Complementary Index","An":"34953689","RelevancyScore":"805","PubType":"Academic Journal","PubTypeId":"academicJournal","PreciseRelevancyScore":"805.128540039063"},"plink":"https:\/\/search.ebscohost.com\/login.aspx?direct=true&site=eds-live&db=edb&AN=34953689&authtype=shib&custid=ns346513&group=main&profile=eds"}
Additional Info
["Livio Presutti, Domenico Villari, Daniele Marchioni","2006-06-01","Journal of Laryngology & Otology; Jun2006, Vol. 120 Issue 6, p1-3, 3p","English","LOW-cholesterol diet, ISOPENTENOIDS, CHOLESTEROL, GRANULOMA","Journal of Laryngology & Otology","120"]
Description
The transsphenoid approach to the petrous apex, a surgical procedure described for the first time by Montgomery in 1977, is a rarely performed approach for the drainage and ventilation of cholesterol granuloma. We consider this approach to be the technique of choice when the cholesterol granuloma is located in the medial section of the petrous apex abutting and/or prolapsing into the posterior wall of the sphenoid sinus. The transsphenoid approach, unlike other lateral approaches to the petrous apex, is highly conservative and spares cochlear and vestibular function; moreover, it allows simple and adequate post-operative endoscopic follow up as an out-patient, with easier treatment in the case of recurrence. [ABSTRACT FROM AUTHOR]
