Neglected Under Lip Cancer
نویسندگان
چکیده
منابع مشابه
Neglected Under Lip Cancer
The lip represents an anatomical area of the interface between the skin and oral mucosa. It is, therefore, not entirely surprising that SCC of the lip exhibits mixed features between cutaneous and oral mucosal SCC, namely regarding risk factors and biological behaviour. The main risk factors for lip SCC include ultraviolet radiation exposure, low phototype, tobacco and alcohol use, and immunosu...
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Lip cancer is one of the most prevalent skin tumours of the head and neck. The characteristics of the tumour relate to their exophyitic growth in an area of easy visual acces which allows their diagnosis in early stages. As a result, there is a better prognosis with the present treatments. In early stages the treatment can be performed by surgery or by brachytherapy, and the results are similar...
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In Great Britain the lip is not a very common site for cancer but in Northern Ireland the condition continues to provide between 6.5 and 8.5 per cent of all new cases treated at the Radiotherapy Centre. Over a twelve year period 990 cases of lip cancer were registered-964 of the lower, and 25 of the upper, i.e., 2.7 per cent of the total-a figure very similar to that reported in other series. C...
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An unsupervised algorithm for speaker’s lip segmentation is presented in this paper. A color video sequence of speaker’s face is acquired, under natural lighting conditions and without any particular make-up. First, a logarithmic color transform is performed from RGB to HI (hue, intensity) color space and sequence dependant parameters are evaluated. Second, a statistical approach using Markov r...
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Lip cancer is the most frequent malignant neoplasm of the oral cavity. The study reported herewith refers to the clinico-pathological features and surgical treatment of lip cancer. The most frequent tumour related to the lips is squamous cell carcinoma, with the lower lip more commonly involved than the upper lip. Typically, squamous cell carcinoma originates in the red lip, whereas basal cell ...
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ژورنال
عنوان ژورنال: Open Access Macedonian Journal of Medical Sciences
سال: 2018
ISSN: 1857-9655
DOI: 10.3889/oamjms.2018.005