Lung cancer has always been a burden to the society since its non-effective early detection
and poor survival status. Different imaging modalities such as computed tomography scan …

Background: Patients with tonsillar and base of tongue cancer, which are human
papillomavirus (HPV) positive, have a better clinical outcome than those with HPV-negative …

近年来, 研究表明ki67 的表达与很多肿瘤疾病的发生发展密切相关, 如乳腺癌, 卵巢癌, 淋巴癌等.
临床上, 常通过免疫组化的方法检测ki67 指数, 反映正常和病变组织或细胞的增殖活性, 对良 …

Histological examination of biopsy shows usefulness in the diagnosis of vocal cord
leukoplakia; however, in considerable amount of cases, the examination cannot provide …

Objective To provide data on specific growth rates (SGRs) of primary tumours (PT-SGR) and
largest pathological cervical lymph nodes (LN-SGR) for head and neck squamous cell …

Haralick texture features are used to quantify the spatial distribution of signal intensities
within an image. In this study, the heterogeneity of proliferation (Ki-67 expression) and …

Defects in the DNA damage repair pathway contribute to cancer. The major pathway for
oxidative DNA damage repair is base excision repair (BER). Although BER pathway genes …

Background MYCT1, a putative target of c-Myc, is a novel candidate tumor suppressor gene
cloned from laryngeal squamous cell carcinoma (LSCC). Its transcriptional regulation and …

Objective The purpose of our study was to investigate the expression patterns of cell cycle
regulatory proteins and members of the epidermal growth factor receptor (EGFR) signaling …

INTRODUCTION: Squamous cell carcinoma is the most common neoplasm of the larynx and
glottis, and its prognosis depends on the size of the lesion, level of local invasion, cervical …