Results 111 to 120 of about 401,605 (317)

Complications and recurrence risks after endoscopic resection of digestive neuroendocrine tumors: a retrospective study

Orphanet Journal of Rare Diseases
Background Peri-and postoperative complications and recurrences are associated with the endoscopic surgical procedures for neuroendocrine tumors of the digestive system.
Yuan Si, HongZhi Wu, Chao Wang, ZongXian Niu, Bo Wang, XianHui Zhang   +5 more
doaj   +1 more source

Inhibition of KDEL Receptors Remodels the Tumor Microenvironment for T Cell Independent Tumor Regression

Advanced Science, EarlyView.
Inhibition of KDELR2 in a small fraction of tumor cells generates sustainable immunogenic cell death conditions within the tumor microenvironment. These conditions promote the regression of tumors in a T cell independent manner. During regression, macrophages prime T cells that subsequently provide systemic protection against recurrence. The potency of
Shakti P Pattanayak, Hong Wang, Belinda Willard, Timothy A. Chan, William C Merrick, Zheng‐Rong Lu, Boaz Tirosh   +6 more
wiley   +1 more source

Stoma-Related Complications: Frequency of Postoperative Morbid Events and Factors Related to Adverse Outcomes

Journal of Coloproctology
Introduction Stoma placement is a common surgical procedure that can be performed in the context of urgent and elective surgery for benign and malignant conditions, with an estimated morbidity ranging from 21% to 70%.
Asya Zubillaga-Mares, Francisco Emmanuel Alvarez-Bautista, Eduardo Cárdenas-Lailson, Alberto Nájera-Saldaña, Alejandra Nuñez-Venzor, Javier Andrés Meza-Hernández, Minnet Serrano-Sánchez, Mario Trejo-Ávila   +7 more
doaj   +1 more source

Multi‐Component Functionalized Bifidobacterium Longum Hydrogel for Multi‐Target Integrated Therapy of Colitis‐Associated Anxiety and Depression

Advanced Science, EarlyView.
A pH/MMP dual‐responsive Bifidobacterium longum (BL) hydrogel (INPs@BL@Gel) functionalized with baicalin, tyrosine, and inulin is constructed. It enables gastric protection, inflammation‐targeted release, and prolonged intestinal colonization. By remodeling gut microbiota, elevating beneficial neuroactive metabolites (homovanillic acid, short‐chain ...
Shuo Zhang, Yujie Zhang, Jiansheng He, Shunlian Li, Qingyan Ma, Qiao Li, Yudan Zhang, Yiyang Wang, Shaobo Ma, Songyan Jin, Chune Li, Xueyong Xie, Hang Zhang, Junze Deng, Xueqin Song, Daocheng Wu, Xiancang Ma, Feng Zhu   +17 more
wiley   +1 more source

Nano‐Backpack Engineered Probiotics with Reactive Oxygen Species–Responsive Tungsten Release for Synergistic Therapy of Inflammatory Bowel Disease

Advanced Science, EarlyView.
An integrated probiotic system is engineered to execute a programmed therapeutic cascade against inflammatory bowel disease. Upon pathological signals, the system sequentially performs ROS scavenging, tungsten release, and selective pathogen suppression, thereby breaking the oxidative stress–dysbiosis cycle to remodel gut microbiota and reinforce ...
Yang Yang, Liucan Wang, Guoqing Chen, Yuanling Zhang, Jiarui Shi, Wenzhe Fan, Min Yu, Jixi Zhang, Hua Yang   +8 more
wiley   +1 more source

TRANSANAL ENDOSCOPIC MICROSURGERY IN THE MANAGEMENT OF RECTAL CARCINOID.

, 2017
AIMS: Carcinoid tumors, a type of neuro-endocrine tumors (NETs), comprise a heterogeneous group of neoplasms arising from cells of the neuro-endocrine system.
Ivanov, Plamen; Military Medical Academy-Sofia, Bulgaria Clinic of endoscopic, endocrine surgery and coloproctology, Grigorov, Grigor; Military Medical Academy-Sofia, Bulgaria Clinic of endoscopic, endocrine surgery and coloproctology, Mutafchiyski, Vencislav; Military Medical Academy-Sofia, Bulgaria Clinic of endoscopic, endocrine surgery and coloproctology, Kotashev, Georgi; Military Medical Academy-Sofia, Bulgaria Clinic of endoscopic, endocrine surgery and coloproctology, Vasilev, Krasimir; Military Medical Academy-Sofia, Bulgaria Clinic of endoscopic, endocrine surgery and coloproctology, Kyosev, Vasil; Military Medical Academy-Sofia, Bulgaria Clinic of endoscopic, endocrine surgery and coloproctology, Penchev, Dimitar; Military Medical Academy-Sofia, Bulgaria Clinic of endoscopic, endocrine surgery and coloproctology, Hristova, Vasilena; Military Medical Academy-Sofia, Bulgaria Clinic of endoscopic, endocrine surgery and coloproctology   +7 more
core   +1 more source

Towards Real‐Time Monitoring of Soft Robotic Systems in Endoscopic Application With Ultra‐Flexible Organic Transistor‐Based Strain Sensors

Advanced Electronic Materials, EarlyView.
The integration of ultra‐flexible, all‐organic, field‐effect transistor‐based strain sensors to soft structures is reported for the development of sensorized soft robots. The envisaged application is the development of next‐generation, controllable, and observable soft robotic catheters for endoscopic applications, such as drug delivery. Mechanical and
Usama Mahmood, Andrea Bartolucci, Giulia Casula, Antonello Mascia, Lorenzo Vannozzi, Stefano Lai   +5 more
wiley   +1 more source

Lymph Node Metastasis Pattern and Influencing Factors in Esophageal Squamous Cell Carcinoma

AGING MEDICINE, EarlyView.
Among 388 patients with esophageal squamous cell carcinoma who underwent curative resection, 144 (37.1%) developed lymph node metastasis. Upper thoracic tumors mainly involved upper mediastinal and upper right paratracheal nodes, whereas lower thoracic tumors more often involved paracardial and abdominal nodes.
Yuheng Wang, Qingqing Ding, Lei Xue, Jinhua Luo   +3 more
wiley   +1 more source

Endoscopic Vein Harvest in Elective Off-Pump Coronary Artery Bypass Grafting

, 2011
While traditional open vein harvest was related to postoperative wound complications, endoscopic vein harvest was developed to minimize the morbidity in the greater saphenous vein harvest procedure.
周迺寬;李孟霖;王水深, CHOU, NAI-KUAN;LEE, MENG-LIN;WANG, SHOEI-SHEN   +1 more
core   +1 more source

Essential Updates 2024–2025: Surgical Strategy for Esophageal Cancer Toward a New Paradigm in the Era of Immunotherapy and Personalization

Annals of Gastroenterological Surgery, EarlyView.
This review summarizes key advances from 2024 to 2025 that are reshaping esophageal cancer surgery toward a strategy‐oriented, personalized paradigm through the integration of immunotherapy, population aging, and intelligent technologies. Adjuvant nivolumab after neoadjuvant chemoradiotherapy remains the only perioperative approach with durable benefit,
Shuichiro Oya, Koichi Yagi, Yoshifumi Baba   +2 more
wiley   +1 more source