2 results match your criteria: "Medical school of the University of São Paulo[Affiliation]"
Prognostic Impact of the Cholangiolar Component in Combined Hepatocellular-Cholangiocarcinoma: Insights From a Western Single-Center Study.
J Surg Oncol
October 2024
Liver Surgery Unit, Department of Gastroenterology, Digestive Surgery Division, University of Saão Paulo Medical School, São Paulo, Brazil.
Article Synopsis
- Primary liver cancers, like HCC, ICC, and cHCC-CCA, are major causes of cancer-related deaths, and distinguishing between these types can be challenging due to their similar features.
- This study analyzed 140 patients who had liver tumor resections, reclassifying tumors and comparing the clinicopathological characteristics and survival rates of HCC, ICC, and cHCC-CCA.
- The results showed that most patients had HCC, with worse overall survival and disease-free survival for ICC and cHCC-CCA, highlighting the need for careful evaluation to identify cholangiolar components, which signal a poorer prognosis.
Studies on functional and morphological aspects in human multinodular simple goiter tissues.
Endocr Pathol
December 1993
Thyroid Laboratory, Hospital das Climcas, University of SĀao Paulo Medical School, SĀao Paulo, Brazil.
Samples from 2 different locations within the same euthyroid multinodular goiters (SMG) and normal (N) human thyroids were assayed for their content of DNA, thyroglobulin (Tg), and stable iodine (1), and determined the response of adenosine 3',5'-cyclic monophosphate (cAMP) to TSH and NaF. Quantitative morphological estimation of histological components in the thyroid was performed and correlated with functional parameters. Regardless the zonal evaluation, in SMG the mean (± SD) DNA content (⧎g/mg tissue) (1.
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