BACKGROUND AND PURPOSE:MR imaging is an established method for diagnosis and surgical planning of carotid body tumors (CBTs). However no studies have elaborated preoperative objective criteria to predict the Shamblin (surgical) classification of CBTs, an important predictor of vascular morbidity. The purpose of this study was to establish criteria to accurately predict the Shamblin group on preoperative MR imaging for a uniform reporting system.

Addition of lapatinib to chemoradiotherapy and its use as long-term maintenance therapy does not offer any efficacy benefits and had additional toxicity compared with placebo in patients with surgically treated high-risk SCCHN.

Margins are an important predictor of disease control. The surgeon must aim for adequate margins at initial resection.

Our results suggest possible role of vimentin in early events of tobacco/areca nut-associated oral tumorigenesis, which may prove useful to predict the malignant potential of high-risk oral lesions. Further, association between vimentin expression in invasive fronts and aggressive phenotype of tumours may help clinicians to choose the appropriate treatment modality for OSCC management.

Cetuximab concurrent with radiotherapy is a reasonable alternative in advanced head-neck cancer patients with acceptable compliance and outcomes, but higher skin toxicity.

HNSCC patients show deterioration in swallowing function after CRT with normalcy of diet in maximum and eating in public least affected. Pre-CRT severity of dysphagia, weight loss> 10% and disease progression have significant correlation with higher swallowing function deterioration after CRT.

Induction chemotherapy was effective in converting technically unresectable oral cavity cancers to operable disease in approximately 40% of patients and was associated with significantly improved overall survival in comparison to nonsurgical treatment.

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