Results 41 to 50 of about 382,196 (290)

Advanced Intraoperative Radiotherapy

, 2022
Intraoperative radiotherapy is a kind of brachytherapy where the remains of a surgically not completely removed tumour are irradiated at the open situ of the patient.
Walter, S., Straßmann, G.
core  

DeepLNM: A Multimodal Model for Predicting Lymph Node Metastasis in Colorectal Cancer

Advanced Science, EarlyView.
Traditional diagnosis may miss positive LNM cases, and pathologists face a workload; therefore, we develop DeepLNM, a multimodal model that predicts lymph node metastasis in colorectal cancer from H&E WSIs, CT images, and text. DeepLNM is robust across internal, external, and prospective cohorts and, in a user study, improves diagnostic accuracy while ...
Zhengyu Zhang, Chengyu Lu, Zhen Wang, Zhijian Cen, Yangshu Zhou, Danyi Li, Qi Xie, Bingbing Li, Shujing Guo, Zhijun Gan, Er‐ran Zhu, Jinbang Li, Aihetaimu Aimaier, Rui Mao, Weihao Qiu, Chenglong Zhao, Ying Tan, Xiaolin Liu, Huiting Ma, Tiansu Geng, Peiyue Wu, Huijun Du, Yu Wang, Yueping Liu, Li Liang   +24 more
wiley   +1 more source

Intraoperative radiotherapy of gastric cancer [PDF]

Cancer, 1974
In order to increase the cure rate of gastric cancer, an intraoperative irradiation technique has been developed and applied to 38 patients with this disease. The resectable lesions are treated by surgical procedures, and the remaining malignant remnants sterilized by irradiation with a single massive dose during laparotomy.
M, Abe, E, Yabumoto, M, Takahashi, T, Tobe, K, Mori   +4 more
openaire   +2 more sources

Quality Control in Intraoperative Radiotherapy

, 2022
S.290-294Intraoperative radiotherapy is a kind of brachytherapy where the remains of a surgically not completely removed tumour are irradiated at the open situ of the patient.
Zamboglou, N., Kolotas, C., Walter, S., Straßmann, G., Nier, H.   +4 more
core  

Pacemaker and radiotherapy in breast cancer: is targeted intraoperative radiotherapy the answer in this setting? [PDF]

, 2012
We present the case of an 83 year old woman with a cardiac pacemaker located close in distance to a subsequently diagnosed invasive ductal carcinoma of the left breast.
Claire Reynolds, Pigott Katharine, Benjamin Gauter-Fleckenstein, Tim Davidson, Keshtgar Mohammed RS, Frederik Wenz, Eaton David J, Wenz Frederik, Gauter-Fleckenstein Benjamin, Davidson Tim, Katharine Pigott, Reynolds Claire, Mohammed RS Keshtgar, David J Eaton   +13 more
core   +1 more source

Bio‐Memristor Based on Clinical Bile Samples: A Proof‐of‐Concept Pilot Study for Detection of Gallbladder Cancer

Advanced Science, EarlyView.
In this work, we present a bile‐based memristor hardware framework that enables direct, label‐free identification of cholelithiasis and gallbladder cancer at the device level. The Ag/bile/FTO memristor features stable resistive switching and disease‐specific electrical responses, providing a conceptual foundation for circuits and an integrated ERCP ...
Junming Zhu, Yiyin Rong, Bai Sun, Ziwen Sun, Yifan Wang, Xiaobin Ren, Zelin Cao, Kaikai Gao, Jiawei Yu, Zhenkun Wang, Haoxuan Ma, Jichun Guo, Kai Cao, Mengrun Kang, Songling Wang, Fenggang Ren, Yi Lv, Qiang Lu   +17 more
wiley   +1 more source

Comparison of mammography and ultrasound findings in the follow-up of patients with breast cancer treated with segmental mastectomy followed by intraoperative electron radiotherapy versus external whole breast radiotherapy

Diagnostic and Interventional Radiology, 2023
PURPOSEThis study aims to describe imaging findings in patients treated with intraoperative electron radiotherapy and compare them with those detected in patients treated with external whole breast radiotherapy (WBRT).METHODSThe study population ...
Burçin Tutar, Gül Esen İçten, Ayşe Altınok, Seda Eröz, Nuran Beşe, Cihan Uras   +5 more
doaj   +1 more source

Low‐Density Lipoprotein Receptor‐Targeted Biomimetic Nanoplatform Suppresses Glioblastoma Stemness and Remodels Antitumor Immunity via Dual Metabolic Disruption

Advanced Science, EarlyView.
A low‐density lipoprotein receptor‐oriented biomimetic nanoplatform couples brain‐tumor delivery with a mechanistically matched regorafenib‐erythrodiol combination. Concurrent disruption of autophagic nutrient salvage and cholesterol homeostasis collapses bioenergetic and signaling support, suppresses glioblastoma stemness, and promotes immunogenic ...
Yining Jiang, Wenzhuo Yang, Wenting Cheng, Jing Zuo, Lin Pan, Sheng Zhong, Ren Geng, Yao Zhao, Zijian Chen, Canhua Huang, Yang Bai, Liyan Zhao, Yunqian Li   +12 more
wiley   +1 more source

Value of intraoperative radiotherapy in locally advanced rectal cancer

, 2006
PURPOSE: This study was designed to analyze the results of a multimodality treatment using preoperative radiotherapy, followed by surgery and intraoperative radiotherapy in patients with primary locally advanced rectal cancer.
Wiggers, Theo, de Wilt, Johannes H. W., van der Sijp, Joost R., Marinelli, Andreas W. K. S., Joost J. M. E. Nuyttens, Joost R. van der Sijp, Graveland, Wilfried J., Andreas W. K. S. Marinelli, Ferenschild, Floris T. J., Vermaas, Maarten, Wilfried J. Graveland, Floris T. J. Ferenschild, Johannes H. W. de Wilt, Nuyttens, Joost J. M. E., Theo Wiggers, Alexander M. M. Eggermont, Cornelis Verhoef, Maarten Vermaas, Eggermont, Alexander M. M., Verhoef, Cornelis, Verhoef, Kees, de Wilt, JHW (Johannes), Wiggers, T (Theo), Eggermont, Lex, Ferenschild, Floris, Marinelli, AWKS, Graveland, WJ, Nuyttens, J.J.M.E., van der Sijp, JR   +28 more
core   +1 more source

MicroRNA‐941 Acts as a Novel Prognostic Predictor and Oncogenic Driver in Colorectal Cancer

Annals of Gastroenterological Surgery, EarlyView.
Upregulation of miR‐941 was a promising diagnostic and prognostic biomarker for CRC patients. Inhibition of miR‐941 significantly suppressed CRC cellular events and triggered ferroptosis. The oncogenic functions of miR‐941 were mediated through targeting TRPS1.
Hong Li, Yang Liu, Hua Chen, Jialin Li, Xinchun Li, Yanmin Chen   +5 more
wiley   +1 more source