BACKGROUND The purpose of this study was to analyze the pattern of occult cervical lymph node metastasis among patients with clinically N0 salivary gland carcinoma. METHODS One hundred nineteen patients underwent primary surgery and ipsilateral neck dissection for clinically N0 carcinomas of the major and minor salivary glands. Eighty patients (67%) had parotid tumors. Distribution of T class...

gammagraphy may be normal or show multiple small, peripheral repletion defects. The diagnosis of pulmonary tumor embolism requires finding tumor cells in the lung vasculature. Cervical cancer is the second most frequent cause of morbidity and mortality related with cancer among women in developing countries: 371,200 new cases each year, with a 50% mortality rate. The incidence of invasive cervi...

BACKGROUND Pelvic lymph node metastasis (LNM) is an important prognostic factor in cervical cancer. Cervical squamous cell carcinoma accounts for approximately 75-80% of all cervical cancers. Analyses of the effects of the number of positive lymph nodes (LNs), unilateral versus bilateral pelvic LNM and a single group versus multiple groups of pelvic LNM on survival and recurrence of cervical sq...

Cervical cancer is the third most common cancer and fourth most common cause of cancer related deaths in female population, accounting to approximately 453,300 cases per year and 275,100 deaths in the year 2008. According to the latest WHO global cancer statistics, the cumulative risk (%) (Age 0-74) of cervical carcinoma is 0.9 with age adjusted ratio of 9.0 (Jemal et al., 2011). In India, cerv...

OBJECTIVES Hemoglobin (Hgb) is the main oxygen and carbon dioxide carrier in cells of erythroid lineage and is responsible for oxygen delivery to the respiring tissues of the body. However, Hgb is also expressed in nonerythroid cells. In the present study, the expression of Hgb in human uterine cervix carcinoma cells and its role in cervical cancer were investigated. METHODOLOGY The expressio...

One of the most common forms of carcinoma in women, cervical invasive squamous cell carcinoma (CIC), often coexists with multiple lesions of cervical intraepithelial neoplasia (CIN). CIC and CIN show heterogeneity with respect to both histopathology and biology. To understand the causes, origin, and model of progression of cervical carcinoma, we assessed the clonality of a case with multiple sy...

Adenoneuroendocrine carcinoma is a very rare form of cervical carcinoma that includes both endocrine and exocrine components. In general terms, these carcinomas progress aggressively and show early metastases due to the neuroendocrine component. The most important criteria related to prognosis is the stage of the disease. Without clearly determined therapeutic protocols this carcinoma is genera...

Solid mural nodule within a mucinous cystic ovarian tumor occurs more often than generally presumed. One especially interesting case involving coincidental cervical carcinoma is presented. A 38-year-old woman underwent exploratory laparotomy for a right ovarian tumor. After ovarian malignancy had been diagnosed from frozen section, the bilateral salpingo-oophorectomy and hysterectomy was perfor...

Papillary carcinoma of the thyroid constitutes 80% of thyroid malignancies in adults. Females are affected at least twice as often as males. It metastasizes to distant sites very rarely, but to the cervical nodes quite often. Occasionally metastatic lymph node enlargement is the sole presenting feature. t.3.6.7 The tumor is slow growing and sometimes the patient has good survival even in s...

The inactivation of the tumor suppressor gene p53 has been demonstrated in a variety of human tumors. In this study, we present a p53 gene analysis of 13 uterine carcinoma cell lines. Sequencing analysis of the entire coding region revealed mutations changing the p53 amino acid composition in all six endometrial carcinoma cell lines tested (Ishikawa, Hecl-A, Hecl-B, KLE, RL95-2, and AN-3). Of t...