Results 251 to 260 of about 383,954 (303)

Integrating Radiomics and Computational Pathology to Predict Early Recurrence of Pancreatic Ductal Adenocarcinoma and Uncover Its Biological Basis in Tumor Microenvironment

Advanced Science, EarlyView.
Accurate prediction of early recurrence in pancreatic ductal adenocarcinoma is vital for optimizing treatment. A novel, integrated radiomics‐pathology machine learning model successfully forecasts recurrence risks by analyzing preoperative CT images and computational pathology.
Sihang Cheng, Fuze Cong, Shenbo Zhang, Rui Lv, Wenjia Zhang, Xinyi Ke, Juncheng Wu, Zhonghe Zhao, Kui Zhao, Di Dong, Ruofan Zhang, Zhengyu Jin, Max Seidensticker, Zhiwei Wang, Huanwen Wu, Xianlin Han, Nan Hong, Huadan Xue   +17 more
wiley   +1 more source

Laparoscopic Delivery of a MnO2‐P‐ICG Patch for Photodynamic Therapy and NK Cell‐Driven Immunotherapy in Hepatocellular Carcinoma

Advanced Science, EarlyView.
This study proposes a flexible MnO2‐P‐ICG nanofiber patch for laparoscopic treatment of liver tumors. The patch alleviates tumor hypoxia and induces photodynamic therapy (PDT) triggered immunogenic cell death, thereby activating the cGAS‐STING pathway and, in synergy with pachymaran, promoting NK cell–mediated innate immunity. This synergistic strategy
Jie Lin, Haoqi Pan, Ke Wu, Junjie Nan, Jinyao Dai, Yushun Chang, Hao Shen, Qingxuan Ye, Haowen Lu, Yuxuan Shen, Boqiang Liu, Ming Wu, Jicheng Yu, Xiujun Cai, Dong Cen   +14 more
wiley   +1 more source

Bioorthogonal Fluorogenic Reporters for Noninvasive Imaging and Urinalysis of Immunotherapeutic Response in Renal Cell Carcinoma

Advanced Science, EarlyView.
This study reported renal‐clearable bio‐orthogonal near‐infrared fluorogenic probes (BGRs) that specifically imaging and urinalysis of granzyme B for dynamic evaluation of RCC immunotherapy. BGRs not only differentiate immunotherapeutic responses in orthotopic RCC mice, but also enable sensitive optical urinalysis of granzyme B in clinical specimens ...
Xingyue Yang, Baoshuai Liang, Liangmin Fu, Weiliang Deng, Yuyan Jiang, Weiping Xu, Jinwei Chen, Ya Zhou, Ke Wu, Jiaguo Huang   +9 more
wiley   +1 more source

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Atypical Colorectal Neoplasms

Surgical Clinics of North America, 2017
Primary colorectal lymphoma, carcinoids (neuroendocrine tumors), and gastrointestinal stromal tumors comprise a small subset of all colorectal cancers. Their features are unique, and their treatment varies from that of colorectal adenocarcinoma. Appropriate identification is key in the management of these tumors.
Michael G, Porter, Scott M, Stoeger
openaire   +2 more sources

Nonpolypoid (Flat and Depressed) Colorectal Neoplasms

Gastroenterology, 2006
Roy Soetikno, Shai Friedland, Tonya Kaltenbach   +2 more
exaly   +3 more sources

Colorectal neoplasm and acromegaly

Pituitary, 2006
The risk for colorectal carcinoma in acromegaly remains controversial. In our earlier study, we have demonstrated that the risk of colorectal carcinoma in Asian Indians with acromegaly is not increased and after this report, routine colonoscopy in our patients with acromegaly was abandoned.
Anil, Bhansali, Pinaki, Dutta, Mohammad Hayat, Bhat, S K, Sinha, R, Kochar, K, Vaiphi   +5 more
openaire   +2 more sources

Colorectal neoplasms

Postgraduate Medicine, 1995
Colorectal cancer is a very important cause of death and disability throughout the world. In the future, it may be possible to reduce the risk of this disease through such measures as dietary modification or use of aspirin or other nonsteroidal anti-inflammatory drugs, but this remains to be proved.
J A, Truszkowski, R W, Summers
openaire   +2 more sources

Colorectal neoplasms.

Postgraduate medicine
Preview Colorectal neoplasms occur in many forms, but two are of primary clinical significance to physicians-adenoma and adenocarcinoma. Among the challenges these lesions present are accurate diagnosis, effective therapy, practical and affordable screening and surveillance, and primary prevention.
Joseph A, Truszkowski, Robert W, Summers
openaire   +3 more sources

Laparoscopic surgery for colorectal neoplasms

Seminars in Surgical Oncology, 1994
AbstractLaparoscopy is being used to assist in an increasing number and variety of bowel procedures. However, when being used for neoplastic disease concerns of margins and adequacy of mesenteric dissection must be addressed. We've performed 110 laparoscopic‐assisted bowel procedures, with 45 of these performed for neoplastic disease.
W L, Ambroze, G R, Orangio, D, Armstrong, M, Schertzer, G, Lucas   +4 more
openaire   +2 more sources

Flat and depressed colorectal neoplasms

Current Opinion in Gastroenterology, 2003
An increasing body of literature is available showing the existence of flat and depressed colorectal neoplasms in Western countries. The appreciation that colorectal neoplasms may present as flat or depressed lesions has important implications, as the risk of adenocarcinoma in depressed lesions has been found to be markedly higher than in flat or ...
Roy M, Soetikno, Lyn Sue, Kahng, Akiko, Ono, Takahiro, Fujii   +3 more
openaire   +2 more sources