Results 51 to 60 of about 232,408 (333)

Sarcoma epitelióide: aspectos clínicos, fatores prognósticos e sobrevida

Revista do Colégio Brasileiro de Cirurgiões
OBJETIVO: Descrever os aspectos epidemiológicos, clínicos, o tratamento e o prognóstico dos pacientes com sarcoma epitelióide. MÉTODOS: Revisão do prontuário de 25 pacientes matriculados no INCA com o diagnóstico de sarcoma epitelióide, no período de 05 ...
Luiz Fernando Nunes, Nelson José Jabour Fiod, Roberto André Torres Vasconcelos, Walter Meohas, José Francisco Neto Rezende   +4 more
doaj   +1 more source

Invasive head and neck cutaneous squamous cell carcinoma: clinical and histopathological characteristics, frequency of local recurrence and metastasis [PDF]

Anais Brasileiros de Dermatologia, 2014
BACKGROUND: squamous cell carcinoma is the second most common type of skin malignancy and may evolve to regional lymph node and distant metastases. OBJECTIVE: The objective of this study was to evaluate patients with head and neck cutaneous squamous ...
Luiza Vasconcelos, Juliana Carneiro Melo, Hélio Amante Miot, Mariângela Esther Alencar Marques, Luciana Patricia Fernandes Abbade   +4 more
doaj   +1 more source

From omics to AI—mapping the pathogenic pathways in type 2 diabetes

FEBS Letters, EarlyView.
Integrating multi‐omics data with AI‐based modelling (unsupervised and supervised machine learning) identify optimal patient clusters, informing AI‐driven accurate risk stratification. Digital twins simulate individual trajectories in real time, guiding precision medicine by matching patients to targeted therapies.
Siobhán O'Sullivan, Lu Qi, Pierre Zalloua   +2 more
wiley   +1 more source

Proliferating pilomatricoma - Case report [PDF]

Anais Brasileiros de Dermatologia, 2015
Proliferating pilomatricoma is proliferative, rare tumor variant of pilomatricoma. It is a benign neoplasm of hair matrix that can have potentially involve local recurrence.
Rogerio Nabor Kondo, Rubens Pontello Junior, Francine Milenkovich Belinetti, Caroline Cilião, Vanessa Regina Bulla Vasconcellos, Dora Maria Grimaldi   +5 more
doaj   +2 more sources

Response to neoadjuvant chemotherapy in early breast cancers is associated with epithelial–mesenchymal transition and tumor‐infiltrating lymphocytes

Molecular Oncology, EarlyView.
Epithelial–mesenchymal transition (EMT) and tumor‐infiltrating lymphocytes (TILs) are associated with early breast cancer response to neoadjuvant chemotherapy (NAC). This study evaluated EMT and TIL shifts, with immunofluorescence and RNA sequencing, at diagnosis and in residual tumors as potential biomarkers associated with treatment response.
Françoise Derouane, Jérôme Ambroise, Cédric van Marcke, Mieke Van Bockstal, Martine Berlière, Christine Galant, Hélène Dano, Médina Lougué, Elena Benidovskaya, Guy Jerusalem, Vincent Bours, Claire Josse, Jérôme Thiry, Aurélie Daumerie, Caroline Bouzin, Cyril Corbet, François P. Duhoux   +16 more
wiley   +1 more source

Analysis of Factors Affecting Local Tumor Progression of Colorectal Cancer Liver Metastasis after Radiofrequency Ablation

대한영상의학회지, 2017
Purpose The purpose of this study was to evaluate the independent predictive factors for local tumor progression (LTP) of colorectal liver metastasis (CRLM) after radiofrequency ablation (RFA).
Seong Hee Jeon, Yun Ku Cho, Seung A Choi, Mi Young Kim, Ho Suk Lee   +4 more
doaj   +1 more source

Specific mutations in the beta-catenin gene (CTNNB1) correlate with local recurrence in sporadic desmoid tumors.

American Journal of Pathology, 2008
Desmoid fibromatosis is a rare, nonmetastatic neoplasm marked by local invasiveness and relentless recurrence. Molecular determinants of desmoid recurrence remain obscure.
A. Lazar, D. Tuvin, Shohrae Hajibashi, Sultan Habeeb, Svetlana V. Bolshakov, E. Mayordomo-Aranda, C. Warneke, D. Lopez-Terrada, R. Pollock, D. Lev   +9 more
semanticscholar   +1 more source

Peripheral blood proteome biomarkers distinguish immunosuppressive features of cancer progression

Molecular Oncology, EarlyView.
Immune status significantly influences cancer progression. This study used plasma proteomics to analyze benign 67NR and malignant 4T1 breast tumor models at early and late tumor stages. Immune‐related proteins–osteopontin (Spp1), lactotransferrin (Ltf), calreticulin (Calr) and peroxiredoxin 2 (Prdx2)–were associated with systemic myeloid‐derived ...
Yeon Ji Park, Jae Won Oh, Hyewon Chung, Jung Won Kwon, Yi Rang Na, Kwang Pyo Kim, Seung Hyeok Seok   +6 more
wiley   +1 more source

Local anaesthetic bupivacaine induced ovarian and prostate cancer apoptotic cell death and underlying mechanisms in vitro

, 2016
Retrospective studies indicate that the use of regional anesthesia can reduce cancer recurrence after surgery which could be due to ranging from immune function preservation to direct molecular mechanisms.
Chen, L, Hankin, J, Ma, D, Xuan, W, Yao, S, Zhao, H   +5 more
core   +3 more sources

Benign Bilateral Adenomyoepithelioma of the Mammary Gland in a Ring-tailed Lemur (Lemur catta) [PDF]

, 2017
Naturally occurring mammary tumours are uncommon in prosimians. A 20-year-old female ring-tailed lemur (Lemur catta) developed bilateral enlargement of the mammary glands.
De Los Monteros, A E, Grau-Bassas, E R, Herráez, P, Priestnall, S L, Quesada-Canales, O, Suárez-Bonnet, A   +5 more
core   +1 more source