Báo cáo khoa học: "Low grade papillary transitional cell carcinoma pelvic recurrence masquerading as high grade invasive carcinoma, ten years after radical cystectomy" pptx

... was consistent with the primary bladder tumor showing intermediate grade transitional cell carcinoma (pT1a) disease [6]. Ku et al., reported a case of delayed recurrence 20 years fol- lowing radical ... a low -grade muscle invasive disease with skin and pelvic metastasis. The histology from skin recurrence was consistent with well-differenti- ated TCC. Subsequently patien...

Ngày tải lên: 09/08/2014, 07:21

... FLAIR to delineate high grade gliomas for radiation treatment. Functional imaging such as IMP -SPECT, MRSI, and PET have shown promise in guiding treatment planning as well as predicting response. ... Chan JL, Lee SW, Fraass BA: Survival and failure patterns of high -grade Gliomas after three-dimensional conformal radiotherapy. J Clin Oncol 2002, 20:1635-1642. 12. Stupp R, Maso...

Ngày tải lên: 09/08/2014, 10:20

... composed by extensive loosely cellular areas with mixoid content. The stromal cells were spindle- shaped and showed pleomorphism. The stroma was at least focally densely cellular and tended to condense around ... epithelial stromal tumor /Recurrence locally 2 years after the first excision. Ned.18 months after re-excision Fain et al (1992) 61. Acute urinary retention CT: solid mass o...

Ngày tải lên: 09/08/2014, 07:21

... except that Taq polymerase was the only DNA polymerase used for the reassembly of DNase I- digested fragments, whereas an equal number of units of both Taq and Pfu DNA polymerases were used for the amplification ... transformation was performed together with each library, whereby the plasmid expressing Q143A hMnSOD was used to transform QC774 cells, and this transformant was plated onto a 1 lm...

Ngày tải lên: 07/03/2014, 11:20

... sequence was performed using the web-based splicing sequences finder software program (http://www.umd.be/HSF) [63,64]. In vitro splicing assays The NF1 IVS29-based in vitro splicing system was prepared by ... U 1AS oligonucleotide) was added to the reaction mixture at a final concentration of 5 ngÆlL )1 , and a mock- depleted extract was prepared by adding a random oligo- nucleotide. In order...

Ngày tải lên: 16/03/2014, 01:20

... steep increase in this last part. 5 Error Analysis We inspected results at the sentence level based on the GTM F-measure (e = 1) for the best config- uration of the ‘EU+WNG’ system. 196 sentences out ... sentences out from the 500 obtain an F-measure equal to or higher than 0.5 on the development set (181 sen- tences in the case of test set), whereas only 54 sentences obtain a score lower than...

Ngày tải lên: 23/03/2014, 18:20

... construction ma- chinery dataset). Most importantly, only minor increases in retrieval speed were evident as the TM size increased, which were then reversed for the larger datasets. All three string ... construction machinery dataset as analysed with ChaSen, for example, the average charac- ter length of katakana words is 3.62, as com- pared to 2.05 overall. Under word-based index- ing,...

Ngày tải lên: 23/03/2014, 19:20

... stimulate B -cell proliferation. In BLV-challenged animals this effect of STEC could be masked by STEC-mediated elimination of B cells harboring BLV. Although proviral BLV DNA was reported in T cells, ... Repeated oral treatments with STEC were associated with increased percentages of B cells in peripheral blood, although treatment did not consistently increase the numbers of fecal ST...

Ngày tải lên: 07/08/2014, 23:22

... significantly increased the Akt phosphorylation at Ser 473 in murine brain cells. Together, these data suggest that low Pi may play a key role in cell proliferation as well as cell differentiation ... during osteoblast differentiation, including Nrf2. Exp Cell Res 2003, 288, 288-300. 3. Brognard J, Clark AS, Ni Y, Dennis PA. Akt/protein kinase B is constitutively active in no...

Ngày tải lên: 07/08/2014, 23:22

... ototoxicity grade was found to be low following proton-based treatment (Figure 3), and the rate of high -grade ototoxicity was favorable at 5%. In keeping with the low rates of high -grade ototoxicity for ... patients. As added proof of this concept, the num- ber of enrolled cases censored in this study for having pre-therapy high -grade ototoxicity was higher than the number of...

Ngày tải lên: 09/08/2014, 09:20