Journal of cancer research and therapeutics
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Quid-chewing habit is a common and old tradition in India. It causes various potentially malignant disorders. Therefore, a study was undertaken to analyze the association of various quid-chewing habit patterns and different oromucosal lesions. ⋯ The present study confirms the association between betel, tobacco, and various lesions such as OSMF, leukoplakia, chewer's mucosa, lichenoid reaction, and chemical burn. It also confirms the strong association of betel to OSMF and tobacco to leukoplakia.
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We sought to determine whether smokers with oral cavity squamous cell carcinoma (OCSCC) have tumors with more adverse pathological features than in nonsmokers and whether or not these are predictive of outcomes. ⋯ In patients with OCSCC, smokers have more aggressive disease as evidenced by more adverse pathological features than nonsmokers. Moreover, smoking is an independent predictor of OS but not RFS. The PRS is a significant predictor of OS and needs validation in the future studies.
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The aim of the present study was to carefully translate and psychometrically validate the depression, anxiety, and stress scale-21 (DASS-21) in Hindi language for Hindi-speaking head and neck cancer (HNC) and oral potentially malignant disorder (OPMD) patients. ⋯ Hindi version of the DASS-21 questionnaire appears to be culturally appropriate, reliable, and psychometrically valid tool for evaluation of the psychological burden (depression, anxiety, and stress) in Hindi-speaking HNC and OPMD patients.
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Triple-negative breast cancers (TNBCs) form a heterogeneous group of cancers typically exhibiting an aggressive behavior resulting in increased risk of locoregional relapse (LRR) and distant metastases. The effect of radiotherapy on LRR risk and overall survival (OS) in women treated with mastectomy alone for early-stage TNBC remains unclear. ⋯ This retrospective analysis identified no statistically significant difference in outcome regarding LRR, DFS, or OS in patients treated without adjuvant radiation for women with pT1-T2N0 TNBC who underwent MRM in comparison to BCT.