scholarly journals Awareness amongst Audiologists Regarding Effects of Radiation Therapy on Auditory System

2018 ◽  
Vol 08 (04) ◽  
pp. 015-019
Author(s):  
Bennet Elsa Joseph ◽  
Nituna Vinod ◽  
Dona Maria Thomas ◽  
Arya Krishnan S.
Keyword(s):  
Hearing Loss ◽  
Radiation Therapy ◽  
Auditory System ◽  
Background Radiation ◽  
Interdisciplinary Approach ◽  
Post Radiation ◽  
Effects Of Radiation ◽  
The Many ◽  
To Receive ◽  
Descriptive Statistical Analysis

Abstract Background: Radiation therapy has been a life saver for patients suffering from cancer. Hearing loss can be one of the many side effects of radiation therapy. It can affect the integration of the patient into society after the treatment of cancer is complete. Along with hearing loss, the patients may also experience other auditory symptoms like tinnitus, loudness intolerance and speech perception difficulties which are to be assessed, diagnosed and treated by Audiologists. In order to provide effective rehabilitation, it is necessary that Audiologists are aware of the effect of radiation therapy on the auditory system and what role they play in the interdisciplinary approach. The aim of the present study was to briefly assess whether this awareness is present amongst Audiologists. Method : A questionnaire was prepared to comprise of questions related to the various aspects of effects of radiation therapy on the auditory system. The questionnaire was circulated online amongst Audiologists and completed questionnaires were subjected to descriptive statistical analysis. Results : Only 76.9% Audiologists who were part of the survey were sure that hearing loss can be a side effect of radiation therapy. Many of the Audiologists were not sure whether they should provide audiological services to the patient before radiation therapy or after radiation therapy. 44% were not sure about what measures could be taken to reduce the effect of radiation therapy on the auditory system. 96.3% stated that there is a need to receive more specific training in dealing with rehabilitative cases post radiation therapy.

Veterinary Radiation Therapy: Review and Current State of the Art

2006 ◽  
Vol 42 (2) ◽  
pp. 94-109 ◽  
Author(s):  
Margaret C. McEntee
Keyword(s):  
Radiation Therapy ◽  
Companion Animals ◽  
Basic Mechanism ◽  
External Beam Radiation Therapy ◽  
External Beam Radiation ◽  
External Beam ◽  
Beam Radiation ◽  
Effects Of Radiation ◽  
The Many ◽  
Multimodality Approach

Veterinary radiation oncology became a recognized specialty in 1994. Radiation therapy is an important component of a multimodality approach to treating cancer in companion animals. It is important to understand the many aspects of radiation, including the equipment used in external beam radiation therapy, the basic mechanism of action of ionizing radiation, the results of irradiating various histopathological types of tumors, as well as the associated potential acute and late side effects of radiation. A comprehensive review of radiation therapy is timely and provides information for clients on cancers that may benefit from external beam radiation therapy.

Socioeconomic disparities in the receipt of radiation for node-positive prostate cancer.

2016 ◽  
Vol 34 (2_suppl) ◽  
pp. 53-53
Author(s):  
Vinayak Muralidhar ◽  
Brandon Arvin Virgil Mahal ◽  
Yu-Wei Chen ◽  
Michelle Daniel Nezolosky ◽  
Paul L. Nguyen
Keyword(s):  
Prostate Cancer ◽  
Radiation Therapy ◽  
African American ◽  
Background Radiation ◽  
Local Therapy ◽  
Income Level ◽  
Socioeconomic Disparities ◽  
Separate Analysis ◽  
Node Positive ◽  
To Receive

53 Background: Radiation therapy in the setting of node-positive prostate cancer has been controversial, although some recent data suggests a survival benefit to radiation in this setting. We evaluated socioeconomic disparities in the receipt of radiation for node-positive prostate cancer to identify groups that may be less likely to receive this potentially life-saving treatment. Methods: We identified 3,283 patients with N1M0 prostate cancer diagnosed 1982-2011 using the Surveillance, Epidemiology, and End Results database who were treated with radiation or no local therapy. We conducted multivariable logistic regression to determine socioeconomic predictors of not receiving radiation treatment. Results: Several patient and demographic factors were associated with a reduced likelihood of receiving radiation: African American (AA) vs non-AA race (31.7% vs. 37.7%, adjusted odds ratio [AOR] 0.74, p = 0.012); unmarried vs married status (31.9% vs 38.6%, AOR 0.72, p < 0.001); bottom third vs top third in income level (33.7% vs. 39.8%, AOR 0.72, p < 0.001); age over 65 versus < = 65 years (34.6% vs 39.8%, AOR 0.81, p = 0.005); diagnosis before 2000 versus starting in 2000 (31.6% vs 43.5%, AOR 0.56, p < 0.001). In a separate analysis, patients under the age of 65 who had Medicaid or no insurance were less likely than patients with other insurance to receive radiation (43.5% vs 55.9%, OR 0.61, p = 0.041), although on multivariable analysis, no significant association persisted (p = 0.512). Conclusions: African American race, unmarried status, lower income level, older age, and insurance status were all associated with significantly reduced odds of receiving radiation therapy for node-positive prostate cancer compared with no local therapy. Given the accumulating data suggesting that radiation therapy can improve survival in node-positive patients, it is increasingly important to understand the reasons for these treatment disparities so that they can be reduced.

scholarly journals Determining the Impact of Thickened Liquids on Swallowing in Patients Undergoing Irradiation for Oropharynx Cancer

2021 ◽  
pp. 019459982110104
Author(s):  
Carly E. A. Barbon ◽  
Douglas B. Chepeha ◽  
Andrew J. Hope ◽  
Melanie Peladeau-Pigeon ◽  
Ashley A. Waito ◽  
...  
Keyword(s):  
Radiation Therapy ◽  
Head And Neck Cancer ◽  
Clinical Benefit ◽  
Oropharyngeal Cancer ◽  
Thickened Liquids ◽  
Current Standard ◽  
Oropharynx Cancer ◽  
Post Radiation ◽  
Thin Liquids ◽  
The Impact

The current standard for the treatment of oropharynx cancers is radiation therapy. However, patients are frequently left with dysphagia characterized by penetration-aspiration (impaired safety) and residue (impaired efficiency). Although thickened liquids are commonly used to manage dysphagia, we lack evidence to guide the modification of liquids for clinical benefit in the head and neck cancer population. The objective of this study was to assess the impact of slightly and mildly thick liquids on penetration-aspiration and residue in 12 patients with oropharyngeal cancer who displayed penetration-aspiration on thin liquid within 3 to 6 months after completion of radiotherapy. Significantly fewer instances of penetration-aspiration were seen with slightly and mildly thick liquids as compared with thin ( P < .05). No differences were found across stimuli in the frequency of residue. Patients with oropharyngeal cancers who present with post–radiation therapy dysphagia involving penetration-aspiration on thin liquids may benefit from slightly and mildly thick liquids without risk of worse residue.

scholarly journals Radiation Necrosis of the Lateral Skull Base and Temporal Bone

2020 ◽  
Vol 34 (04) ◽  
pp. 265-271
Author(s):  
Marc W. Herr ◽  
Aurora G. Vincent ◽  
Meghan A. Skotnicki ◽  
Yadranko Ducic ◽  
Spiros Manolidis
Keyword(s):  
Radiation Therapy ◽  
Temporal Bone ◽  
Radiation Necrosis ◽  
Critical Role ◽  
Therapeutic Effects ◽  
Normal Tissues ◽  
Lateral Skull Base ◽  
The Many ◽  
Work Up

AbstractRadiation therapy plays a critical role in the treatment of malignancies involving the head and neck. Although the therapeutic effects of ionizing radiation are achieved, normal tissues are also susceptible to injury and significant long-term sequelae. Osteoradionecrosis of the temporal bone (ORNTB) is among the many complications that can arise after therapy. ORNTB is a debilitating and potentially lethal condition that continues to challenge patients and treating physicians. Herein, we review the pathophysiology, presentation, work-up, and management of ORNTB.

The Technique of the Boyne Carvings

1956 ◽  
Vol 21 ◽  
pp. 156-159
Author(s):  
O. G. S. Crawford
Keyword(s):  
Presidential Address ◽  
Time And Space ◽  
East Anglia ◽  
Actual Design ◽  
The Many ◽  
To Receive ◽  
Vast Range ◽  
Made In

The prudent contributor to a Festschrift will select some subject about which he thinks he knows as much as the professor who is to receive it. That is peculiarly difficult here because of the vast range of Professor Childe's knowledge, both in time and space, far exceeding the present contributor's. This Note is offered as a grateful tribute from one of the many who have been intellectually enriched by his writings and encouraged by his devotion to scholarship. It is little more than an amplification and criticism of the Abbé Breuil's classic Presidential Address to the Prehistoric Society of East Anglia, delivered in 1934; but on the strength of observations made in August and September, 1955, I have come to different conclusions.The Abbé Breuil detected five successive techniques, all of them found on the stones of the Boyne Tombs:(1) Incised thin lines (pl. XIX, B).(2) Picked grooves left rough (pl. XVIII).(3, a) Picked grooves afterwards rubbed smooth; in this and the preceding group ‘it is invariably the line (groove) itself on which the pattern depends, which gives and is the design’.(3, b) Picked areas which ‘only define the limits of the pattern, the surface, left in relief by the cutting down of the background, constituting the actual design’ (pl. xx, B).(4) Rectilinear patterns where also the pattern is residual, consisting of raised ribs, forming triangles or lozenges, left standing by picking away the surrounding surface (pl. xx, A).

scholarly journals Effects of radiation therapy on growing long bones

1976 ◽  
Vol 127 (6) ◽  
pp. 935-939 ◽  
Author(s):  
AA De Smet ◽  
LR Kuhns ◽  
JV Fayos ◽  
JF Holt
Keyword(s):  
Radiation Therapy ◽  
Long Bones ◽  
Effects Of Radiation
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