WebMay 29, 2014 · In the majority of the present eight cases, the aforementioned cytological characteristics were present. The most frequent cytological findings were three-dimensional aggregates with high-grade nuclear features, cell clusters with angulated or scalloped borders, and single cells with columnar configuration and eccentric nuclei. WebSubsequent histological findings confirmed the PB diagnosis. Next generation sequencing detected a CTNNB1 mutation. Given the wide usage of FNA in the preoperative diagnosis of pancreatic masses, the cytopathologist needs to be aware of the morphological features of PB and its cytological differential diagnosis, even in an elderly patient.

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WebOct 24, 2009 · Cytological characteristics of male meiosis. The first meiotic division of all 12 clones was observed to progress normally, but a number of cytological events occurred during the second meiotic division that resulted in unreduced pollen formation. At metaphase and anaphase II, ... WebApr 18, 2008 · A cytological study (Masuyama and Watano 2005) revealed that the north type and the third type are tetraploids with n = 78 and 2n = 156 chromosomes, whereas … flurry machines for sale

Cytology (Cytopathology): What It Is & Types - Cleveland Clinic

WebAug 18, 2009 · Morphologically distinct from macroconidia, they were characterized by unique features such as a single cell with no septum, small size (average 0.7 μm wide and 6 μm long), lunate and hyaline. … WebCytological features of pleomorphism are a unique feature in oral carcinoma reflecting intracellular alterations in cells. Grading of lesions according to cytological characteristics can be helpful in standardizing the reporting of the oral lesion. However, our study was restricted by limited data; … WebSignificance of clinical and cytological variables was determined by univariate analysis and backward stepwise logistic regression. Odds ratios (ORs) for malignancy, a receiver … greenfield town park ny