Results 81 to 90 of about 28,227 (259)

Non-absorbable suture granuloma mimicking a retroperitoneal metastatic implant in a patient with sigmoid neoplasm.

Revista espanola de enfermedades digestivas, 2016
The development of a foreign body granuloma from non-absorbable suture is a relatively uncommon condition, exceptional in the retroperitoneum of patients operated on for colorectal surgery. We report the case of a patient with a history of sigmoid neoplasm showing a retroperitoneal nodule on CT and high activity on PET, mimicking a tumor implant ...
Martínez-Martínez,Alberto, García-Espinosa,Jade   +1 more
openaire   +4 more sources

AML‐Net: Attention‐based multi‐scale lightweight model for brain tumour segmentation in internet of medical things

CAAI Transactions on Intelligence Technology, EarlyView.
Abstract Brain tumour segmentation employing MRI images is important for disease diagnosis, monitoring, and treatment planning. Till now, many encoder‐decoder architectures have been developed for this purpose, with U‐Net being the most extensively utilised. However, these architectures require a lot of parameters to train and have a semantic gap. Some
Muhammad Zeeshan Aslam, Basit Raza, Muhammad Faheem, Aadil Raza   +3 more
wiley   +1 more source

Boosted unsupervised feature selection for tumor gene expression profiles

CAAI Transactions on Intelligence Technology, EarlyView.
Abstract In an unsupervised scenario, it is challenging but essential to eliminate noise and redundant features for tumour gene expression profiles. However, the current unsupervised feature selection methods treat all samples equally, which tend to learn discriminative features from simple samples.
Yifan Shi, Kaixiang Yang, Mengzhi Wang, Zhiwen Yu, Huanqiang Zeng, Yang Hu   +5 more
wiley   +1 more source

Robust steganographic framework for securing sensitive healthcare data of telemedicine using convolutional neural network

CAAI Transactions on Intelligence Technology, EarlyView.
Abstract Data is the key element that runs the modern society. Large amounts of data are being released day by day as a result of many activities. The digital data is transferred through the Internet which may be vulnerable to attacks while transmitting. Especially, the medical data is observed to be of at most importance.
Rupa Ch, Venkayya Yadlapalli, Suhana Sulthana Sk, G. Thippa Reddy, Sandeep Kautish   +4 more
wiley   +1 more source

Five‐year outcome of laparoscopic transanal total mesorectal excision in a single centre—A training model to acquire a new surgical technique

Surgical Practice, EarlyView.
Abstract Background Laparoscopic transanal total mesorectal excision (TaTME) has been widely adopted globally. Short‐ and long‐term outcomes vary across different localities, especially during the learning phase. Method and patient The first 100 cases of TaTME performed by two experienced colorectal surgeons between 2015 and 2019 were reviewed. The aim
Sophie Sok Fei Hon, Janet Fung Yee Lee, Julie Hoi Yan Ng, Kaori Futaba, Simon Chu, Simon Siu Man Ng   +5 more
wiley   +1 more source

Managing Skin Side Effects Associated With Oncology Treatments: Asian Perspective on Use of Dermocosmetics

Asia-Pacific Journal of Clinical Oncology, EarlyView.
Skin adverse events (AEs) frequently accompany all types of anticancer treatments. This publication discusses how recent international guidance on best‐practices use of dermocosmetics can be adapted to the North Asia region (China, Hong Kong, Japan, Republic of Korea, and Taiwan).
Meng Pan, Jianguo Sun, Makoto Kawashima, You Chan Kim, Mison Chun, Chia‐Yu Chu, Yi‐Hsin Liang, Mee Chang, Delphine Kerob, Brigitte Dreno   +9 more
wiley   +1 more source

Selective small molecule targeting of KDM4 as a therapeutic strategy to reduce proliferation of acute myeloid leukaemia

British Journal of Haematology, EarlyView.
Summary Acute myeloid leukaemia (AML) is an aggressive disease with poor survival and high relapse rates. Coupled with the complex mutational burden observed, there is an unmet clinical need for more targeted therapies. Epigenetic therapies have shown promise both as monotherapy and in combination strategies and specifically histone lysine demethylase,
Laura Monaghan, Roderick P. Bunschoten, Joana Bittencourt‐Silvestre, Taeju Park, Susan Gannon, Petrisor Alin Pirvan, Alex Hoose, Helen Wheadon, Robert M. J. Liskamp, Xu Huang, Heather G. Jørgensen   +10 more
wiley   +1 more source

Chondrosarcoma of the Jugular Foramen: A Case Report

Journal of International Advanced Otology
The vast majority of chondrosarcomas of the skull (CS) are located at the skull base and represent locally aggressive malignant tumors that account for 0.15% of all intracranial neoplasms.
Josip Prnjak, Andro Košec, Alan Pegan, Tomislav Greguric, Jakov Ajduk   +4 more
doaj   +1 more source

Targeting hexokinase 2 to induce breast cancer cell senescence

British Journal of Pharmacology, EarlyView.
Background and Purpose Hexokinase 2 (HK2) is a key enzyme linked to high tumour cell proliferation. Its inhibitors such as 3‐bromopyruvic acid (3‐BP) induce cancer cell death, highlighting HK2 modulation as potential anti‐cancer treatment. However, standard chemotherapies often cause the emergence of senescent cancer cells, which goes along with cell ...
Helmut Bischof, Katarina Cisarova, Sandra Burgstaller, Mia Schwerer, Markus Absenger‐Novak, Philipp J. Jost, Roland Malli, Wolfgang F. Graier, Robert Lukowski   +8 more
wiley   +1 more source

Outcomes of Elderly Patients Undergoing Emergency Surgery for Complicated Colorectal Cancer: A Retrospective Cohort Study

Clinics
OBJECTIVE: Colorectal cancer is one of the most frequent types of malignant neoplasms. Age is a risk factor for this disease, with 75% of cases diagnosed in patients older than 65 years.
Carlos Augusto Metidieri Menegozzo, Frederico Teixeira-Júnior, Sérgio Dias do Couto-Netto, Octacílio Martins-Júnior, Celso de Oliveira Bernini, Edivaldo Massazo Utiyama   +5 more
doaj   +1 more source