Zobrazeno 1 - 10
of 4 369
pro vyhledávání: '"Neoplasms / pathology"'
Autor:
Germano Luciano de Almeida, Bruno Maineri Pinto, Vitor Maineri Pinto, Aline Caldart Tregnago, Renata Fragomeni Almeida, Darcy Ribeiro Pinto Filho
Publikováno v:
Jornal Brasileiro de Pneumologia, Vol 50, Iss 4 (2024)
ABSTRACT Objective: To establish the accuracy of frozen section examination in identifying tumor spread through air spaces (STAS), as well as to propose a reproducible technical methodology for frozen section analysis. We also aim to propose a method
Externí odkaz:
https://doaj.org/article/59d558cde9b447d387d38e31f108895c
Neoplastic mimics or'pseudotumors'can simulate neoplasms on all levels of analysis--clinical, radiologic, and pathologic--and thus represent particular diagnostic pitfalls for the pathologist that can ultimately lead to therapeutic misdirection. This
This is an abundantly illustrated resource for diagnosis of bone and soft tissue lesionsóa particular challenge due to their rarity and complexity. In addition to carefully selected histologic photographs, this unique atlas enhances standard visual
Publikováno v:
Radiology Case Reports, Vol 18, Iss 3, Pp 1358-1363 (2023)
A perivascular epithelioid cell tumor (PEComa) is a rare mesenchymal neoplasm with distinctive perivascular epithelioid cells that usually demonstrates myomelanocytic differentiation. PEComas can arise in various organs and generally are benign. Unco
Externí odkaz:
https://doaj.org/article/8b8c09072212458e87a60222edbfdfba
Publikováno v:
BMC Medical Imaging, Vol 23, Iss 1, Pp 1-16 (2023)
Abstract Medical image processing has proven to be effective and feasible for assisting oncologists in diagnosing lung, thyroid, and other cancers, especially at early stage. However, there is no reliable method for the recognition, screening, classi
Externí odkaz:
https://doaj.org/article/3de37980dbd548a897d4760a68f455a6
Autor:
Che-Hsueh Yang, Li-Hsun Chen, Yi-Sheng Lin, Chao-Yu Hsu, Min-Che Tung, Shih-Wei Huang, Chi-Hsiang Wu, Yen-Chuan Ou
Publikováno v:
Current Oncology, Vol 30, Iss 2, Pp 1699-1707 (2023)
Currently, the active surveillance of men with favorable intermediate-risk localized prostate cancer (PCa) is a longstanding controversy, in terms of their oncological outcomes, and radical prostatectomy would constitute a similar concern of overtrea
Externí odkaz:
https://doaj.org/article/96f8a4faf2434ac0beac06f2a88411c8
Publikováno v:
Liječnički vjesnik, Vol 144, Iss 3-4, Pp 72-78 (2022)
Giant basal cell carcinoma (GBCC) is a rare skin tumor with the longest diameter greater than five cm.The main factors for its occurrence are considered to be the neglect of conventional basal cell carcinoma (BCC) by patients and the biological aggr
Externí odkaz:
https://doaj.org/article/a792d73ab99f45c090a93f2cb9960b46
Autor:
Aurélio Monteiro
Publikováno v:
Revista Brasileira de Cancerologia, Vol 21, Iss 30 (2023)
1. Câncer arises gradually, preceded by histological, histochemical and cariometric (tetraploidism) or hyperdiploidism pictures which may be called morphological precursors of câncer. 2. Malignant cells are not autonomous, but obbey the principal b
Externí odkaz:
https://doaj.org/article/768b4ac0eec541cf919ec5fc71580f0c
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