Results 121 to 130 of about 76,902 (225)

The development and validation of pathological sections based U-Net deep learning segmentation model for the detection of esophageal mucosa and squamous cell neoplasm

, 2023
Su Feng, Wei Zhang, Yunzhong Liu, S. Chen, Lin Miao, Mingxiang Feng, Jun Yin, Lijie Tan, Yaxing Shen   +8 more
openalex   +1 more source

On tumor development: fractional transport approach [PDF]

arXiv, 2004
A growth of malignant neoplasm is considered as a fractional transport approach. We suggested that the main process of the tumor development through a lymphatic net is fractional transport of cells. In the framework of this fractional kinetics we were able to show that the mean size of main growth is due to subdiffusion, while the appearance of ...
arxiv  

Sa1963 CLUTCH CUTTER IS A SAFE DEVICE FOR PERFORMING ENDOSCOPIC SUBMUCOSAL DISSECTION OF SUPERFICIAL ESOPHAGEAL NEOPLASM: A WESTERN EXPERIENCE [PDF]

, 2018
Tarek Sawas, Kavel Visrodia, Liam Zakko, Lori S. Lutzke, Cadman L. Leggett, Kenneth K. Wang   +5 more
openalex   +1 more source

Management of adverse events related to endoscopic resection of esophageal and gastric neoplasms: Report of consensus meeting [PDF]

, 2019
Yorimasa Yamamoto, Noriya Uedo
openalex   +1 more source

Deep Esophageal Clinical Target Volume Delineation using Encoded 3D Spatial Context of Tumors, Lymph Nodes, and Organs At Risk [PDF]

arXiv, 2019
Clinical target volume (CTV) delineation from radiotherapy computed tomography (RTCT) images is used to define the treatment areas containing the gross tumor volume (GTV) and/or sub-clinical malignant disease for radiotherapy (RT). High intra- and inter-user variability makes this a particularly difficult task for esophageal cancer.
arxiv  

Giant leiomyoma of the esophagus. Presentation of a case

Medisur, 2020
Giant esophageal leiomyomas are rare neoplasms with an imprecise clinical course; most originate from the middle and lower portion of the organ. Imaging and endoscopic tests are used to identify the proper diagnosis and treatment.
Tomas Ariel Lombardo Vaillant, Leopoldo de Quesada Suárez   +1 more
doaj  

Clinicopathological characterization of patients with advanced esophageal cancer at Princess Marina Hospital, Botswana

Revista Información Científica, 2021
Introduction: advanced esophageal cancer is one of the most aggressive neoplasms with high morbidity and mortality. Botswana ranks 14th in the world for deaths from this disease.
Miguel Vanterpool-Hector, Keleboaile Sid-Motumise, Yunier Acosta-Hernández, Roxana Avalos-García, Sahilí Corrales-Alonso   +4 more
doaj  

Usefulness of Probe-Based Confocal Laser Endomicroscopy for Esophageal Squamous Cell Neoplasm [PDF]

, 2019
Sang Kil Lee
openalex   +1 more source

Porous polyethylene in reconstructive head and neck surgery [PDF]

, 1985
Berghaus, Alexander
core   +1 more source

ESOPHAGEAL CARCINOMA: IS SQUAMOUS CELL CARCINOMA DIFFERENT DISEASE COMPARED TO ADENOCARCINOMA? A transversal study in a quaternary high volume hospital in Brazil

Arquivos de Gastroenterologia
Background Esophageal cancer is one of the leading causes of mortality among the neoplasms that affect the gastrointestinal tract. There are several factors that contribute for development of an epidemiological esophageal cancer profile in a population.
Francisco TUSTUMI, Flavio Roberto TAKEDA, Cintia Mayumi Sakurai KIMURA, Rubens Antônio Aissar SALLUM, Ulysses RIBEIRO JUNIOR, Ivan CECCONELLO   +5 more
doaj   +1 more source