1/3. Candida dubliniensis in radiation-induced oropharyngeal candidiasis.Candida dubliniensis is a recently described species that has been shown to cause oropharyngeal candidiasis in patients with hiv. We present a detailed evaluation of a patient undergoing head and neck radiation for oral cancer who developed oropharyngeal candidiasis from a mixed infection of C dubliniensis and candida albicans. To our knowledge, this is the first described case of C dubliniensis contributing to oropharyngeal candidiasis in this patient population.- - - - - - - - - - ranking = 1keywords = radiation-induced (Clic here for more details about this article) |
2/3. The causes of dysphagia in carcinoma of the lung.Dysphagia occurs in only a small percentage of patients with lung cancer, but the frequency of this cancer means that large numbers are affected. Non-quantitative analysis of a large Scottish series of lung cancer cases indicates the following eight broad categories of dysphagia according to underlying mechanisms: mediastinal disease; cervical lymphadenopathy; brainstem lesions; gastrointestinal tract metastases; associated systemic disorders; second primaries; oropharyngeal and oesophageal infections; and radiation-induced oesophageal toxicity.- - - - - - - - - - ranking = 0.25keywords = radiation-induced (Clic here for more details about this article) |
3/3. MRI in radiation-induced myelopathy and pharyngocutaneous fistula.A patient developed a cervical myelopathy 20 months after radiotherapy for a carcinoma of the larynx. MRI showed an intramedullary lesion at C7. Although radiation myelopathy was suspected, tumour recurrence could not be excluded. A radiation-induced pharyngocutaneous fistula, confirmed histologically, appeared a month later. The fistula lay just anterior to the level of the spinal cord lesion, a finding useful in supporting a diagnosis of simultaneous radiation myelopathy.- - - - - - - - - - ranking = 1.25keywords = radiation-induced (Clic here for more details about this article) |