Search results for "T stage"
showing 5 items of 15 documents
Prognostic Impact of pT Stage and Peritoneal Invasion in Locally Advanced Colon Cancer
2019
BACKGROUND: TNM stage has been identified as an independent variable for local recurrence and survival after colon cancer resection. It is still unclear whether peritoneal invasion (pT4a) is a risk factor for adverse oncologic outcome or whether these patients have better results compared with contiguous organs infiltration (pT4b), independent from nodal status (pN). OBJECTIVE: The purpose of this study was to analyze whether peritoneal invasion is an independent risk factor for worse oncologic outcome after curative colon cancer resection. DESIGN: This was a retrospective analysis with multivariate regression of a prospective database, according to Strengthening the Reporting of Observatio…
Development of nucleoside phosphotransferase activity in the cerebral hemispheres of embryonal and adult chick.
1981
In the cerebral hemispheres of the chick embryo, the level of nucleoside phosphotransferase activity is much higher than that of thymidine kinase and it increases progressively during development up to the adult stage. Therefore nucleoside phosphotransferase is not coupled with DNA synthesis.
Hierarchical imaging and computational analysis of three-dimensional vascular network architecture in the entire postnatal and adult mouse brain
2021
The formation of new blood vessels and the establishment of vascular networks are crucial during brain development, in the adult healthy brain, as well as in various diseases of the central nervous system. Here, we describe a step-by-step protocol for our recently developed method that enables hierarchical imaging and computational analysis of vascular networks in postnatal and adult mouse brains. The different stages of the procedure include resin-based vascular corrosion casting, scanning electron microscopy, synchrotron radiation and desktop microcomputed tomography imaging, and computational network analysis. Combining these methods enables detailed visualization and quantification of t…
Effects of states governments restrictions related on Coronavirus disease (COVID-19) on states economy - comparison of Baltic States, Sweden, and Bel…
2021
In order to limit the spread of COVID-19, states have gradually implemented restrictions mandating school and kindergarten closures, postponing academic semesters and prohibiting visits to nursing homes to protect the elderly, borders were closed, states prohibited physical contact with more than one person from outside one's household, and other restrictions. This paper examines the economic effects of policies to contain Covid-19 in Baltic States by comparing they with experience of Sweden and Belarus where approach was less stringent and based more on social responsibility than legal obligations compared to the other European states
Saskarsme ar mājdzīvniekiem kā 1,5 - 3 gadus vecu bērnu sociālo prasmju veicinātāja pirmsskolas iestādē
2021
Diplomdarba tēma ir “Saskarsme ar mājdzīvniekiem kā 1,5 - 3 gadus vecu bērnu sociālo prasmju veicinātāja pirmsskolas iestādē”. Diplomdarba mērķis ir pētīt 1,5 - 3 gadus vecu bērnu sociālo prasmju veicināšanas iespējas pirmsskolas izglītības iestādē saskarsmē ar mājdzīvniekiem. Diplomdarba teorētiskajā daļā pētīta un analizēta teorētiskā literatūra par socializāciju un sociālo prasmju attīstību, kā arī literatūra par saskarsmi ar mājdzīvniekiem ģimenē un bērna dzīvē. Diplomdarba praktiskajā daļā veikta intervija ar kanisterapeiti un veiktas aptaujas pirmsskolas programmas 1. posma pedagogiem, kā arī 1,5 līdz 3 gadus vecu bērnu vecākiem. Balstoties uz intervijā grūto informāciju un aptauju re…