نتایج جستجو برای: nuclear morphometry
تعداد نتایج: 245561 فیلتر نتایج به سال:
BACKGROUND We previously reported the utility of preoperative nuclear morphometry for evaluating risk for cervical lymph node metastases in tongue squamous cell carcinoma. The risk for lymph node metastasis in oral squamous cell carcinoma, however, is known to differ depending on the anatomical site of the primary tumor, such as the tongue, gingiva, mouth floor, and buccal mucosa. In this study...
BACKGROUND The relation of nuclear morphometry measurements with clinicopathological features was evaluated along with prognosis in invasive female breast carcinoma in Libyan patients. Data was compared with corresponding results on Finnish, and Nigerian female breast cancer patients. PATIENTS AND METHODS Histological samples from 131 patients of breast carcinoma were retrospectively studied ...
Background: FNAC of the breast, although effective for the diagnosis of breast lesions is largely subjective and a minority of cases cannot be classified as benign or malignant due to the morphological overlap. This hinders a definite diagnosis which may sometimes lead to unnecessary surgical biopsy. Morphometry in combination with FNAC is one such method of improving the diagnosis. Objective: ...
Chromosome morphometry and nuclear DNA content are useful data for cytotaxonomy and to understand the evolutionary history of different taxa. For the genus Bromus Linnaeus, 1753, distinct ploidy levels have been reported, occurring from diploid to duodecaploid species. The geographic distribution of Bromus species has been correlated with chromosome number and ploidy level. In this study, the a...
background: histopathological diagnosis of lesions arising from the intake of tobacco is based on subjective evaluation of morphological alterations within the lesional tissue. oral exfoliative cytology is a non-invasive diagnostic technique for early detection of oral premalignant and malignant lesions. morphometric techniques have been advocated as objective and reproducible methods of detect...
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