Sentence examples for difficult radiation from inspiring English sources

If the anal tumor is so wide that local resection with adequate margins is difficult, radiation therapy is likely beneficial, as observed in the case of Benjelloun [7].

It is important to recognise that the anatomical position of the pancreas presents a difficult radiation-planning problem for the Radiation Oncologist, because of close proximity of key tolerance organs and potential risk of major treatment toxicity.

The surgical removal of the entire tumour is thus frequently difficult, and radiation therapy is often administered as an adjuvant in the treatment of incompletely resected tumours.

Surgical removal of the entire tumour is difficult, and radiation therapy is often administered as an adjuvant in the treatment of incompletely resected tumours.

With support from Vice-President Dick Cheney, five months later the White House approved the idea, and the Department of Homeland Security decided to roll out detectors immediately, even though research into the more difficult problems of radiation sensing had barely begun.

If we deem it too difficult to communicate radiation risk in medical imaging, we should not communicate it at all.

However, for distant metastases to other sites, the treatment guideline for colorectal cancer indicates that surgical resection is to be considered if the tumor is amenable to complete resection, and if curative resection is difficult, chemotherapy and/or radiation therapy should be considered as the options.

In some parts of China, it remains difficult to implement radiation therapy, and government management departments and medical professionals must pay attention to this situation.

Treatment may be difficult, because conventional radiation dosages are dangerous, radiomimetic drugs may have to be avoided and other cytostatics have to be used at reduced dosages.

It may be difficult to differentiate radiation-induced changes from inflammatory and malignant conditions or adhesions, but fixed bowel loops and the lack of a mass in an area of previous radiotherapy are highly suggestive of radiation enteritis [36].

Radiotherapy is an important head-and-neck cancer treatment modality, but measuring the response is difficult due to radiation-induced tissue swelling.