Xerostomia Resulting From Radiotherapy

Agustus 27, 2021 Posting Komentar

Efforts to reduce the severity of postradiotherapy xerostomia include the use of salivary substitutes to gain symptomatic relief salivary gland stimulants agents delivered to protect the glands during radiotherapy RT and physical means to partially spare the major salivary glands from RT while adequately irradiating tumor targets. Find read and cite all the research you.

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The usual radiation dosage required in the treatment of head and neck cancer exceeds 50 Gy resulting in a high likelihood of impairment of irradiated salivary tissue and the development of xerostomia45 Xerostomia is a permanent and devastating sequela of head and neck irradiation and its consequences are numerous affecting most aspects of the patients life67 Xerostomia impairs.

Xerostomia resulting from radiotherapy. A pilot-study May 2001 Radiotherapy and Oncology 592157-60. They can be reversible or irreversible transient or enduring. Jellema AP1 Langendijk H Bergenhenegouwen L van der Reijden W Leemans R Smeele L Slotman BJ.

1Department of Radiation Oncology Academic Hospital Vrije Universiteit Amsterdam The Netherlands. The best approach to manage the radiotherapeutic patient begins with a. Xerostomia is the most common toxicity associated with standard fractionated radiation therapy to the head and neck.

The aim of the study was to evaluate the degree of xerostomia in survivors of head and neck cancer and to determine its impact on quality of life. The efficacy of Xialinein patients with xerostomia resulting from radiotherapy for head and neck cancer. PDF Changes in subjective sensations due to xerostomia before and after administration of Xialine a xanthan gum-based saliva substitute were.

The hallmarks of radiation-induced damage are acinar atrophy and chronic inflammation of the salivary glands. The early response resulting in atrophy of the secretory cells without inflammation might be due to radiation-induced apoptosis. Xerostomia or oral dryness is one of the most common complaints experienced by patients who have had radiotherapy of the oral cavity and neck region.

Introduction Xerostomia is a common complication of radiotherapy for head and neck cancer because irreparable damage is caused to the salivary glands if they are included in the radiation fields. The stomatologic complications could depend on the type of cancer treatment and the cumulative radiation dose to the gland tissue. There should therefore be more focus on the management of xerostomia which is often neglected in palliative care.

The resulting salivary gland hypofunction and xerostomia arising from radiotherapy for HNC can cause a serious diseased condition. Current treatment approaches of xerostomia are often difficult and bring in many. Because xerostomia resulting from radiation therapy may be of a more permanent nature than xerostomia resulting from other causes treatment is typically more extensive.

Radiotherapy Induced Xerostomia in Head and Neck Cancer Patients. Patients receiving radiation to the head and neck may experience a change in the production and quality of saliva. Xerostomia is one of the most common side effects of head and neck radiation therapy.

It can cause a painful condition that affects the entire body. The resulting salivary gland hypofunction and xerostomia arising from radiotherapy for HNC can cause a serious diseased condition. This complication strongly increases the risk for dental caries difficulties with chewing swallowing and sleep disorders with significant impact on patients quality of life.

Radiation-induced xerostomia dry mouth is not just a localized side effect of radiation treatment for head and neck cancer. Xerostomia is an important complaint after radiotherapy leading to discomfort dysphagia abnormal swallowing patterns difficulty in chewing and speaking taste changes increased dental caries risk and shifts in oral microbiological parameters. The best approach to manage the radiotherapeutic patient begins.

Xerostomia resulting from radiotherapy. Xerostomia is an important complaint after radiotherapy leading to discomfort dysphagia abnormal swallowing patterns difficulty in chewing and speaking taste changes increased dental caries risk and shifts in oral microbiological parameters. In contrast the late response with inflammation could be a result.

Xerostomia or dry mouth is one of the most common and disturbing adverse effects following radiotherapy for head and neck cancer HNC. During treatment for cancer saliva production actually increases due to. These means include advanced RT treatment planning and.

Other oral effects are mucositis and radiation caries. They can be reversible or irreversible transient or enduring. Dry mouth also known as xerostomia may be caused by radiation therapy given to the head and neck area or by medications used to treat cancer or side effects.

Explore millions of resources from scholarly journals books newspapers videos and more on the ProQuest Platform. Xerostomia and its associated symptoms have a considerable negative global impact resulting in shame anxiety disappointments and verbal communication difficulties. The efficacy of Xialine in patients with xerostomia resulting from radiotherapy for head and neck cancer.

The irradiation of head and neck cancer HNC often causes damage to the salivary glands. The stomatologic complications could depend on the type of cancer treatment and the cumulative radiation dose to the gland tissue. Numerous regimens treat symptoms of xerostomia and associated caries and mucositis.

Acute xerostomia from radiation is due to an inflammatory reaction while late xerostomia which can occur up to one year after radiation therapy results from fibrosis of the salivary gland and is usually permanent16 Radiation causes changes in the serous secretory cells resulting in a. Methods and materials A xerostomia.

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