Results 251 to 260 of about 77,844 (314)

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

Clinical features, treatments and prognosis of COVID-19 (Omicron) and hemorrhagic colitis: a case series study. [PDF]

BMC Gastroenterol
Li J, Xu C, Chen K, Zhang Q.
europepmc   +1 more source

USE OF THE RECTO‐SIGMOID INDEX (RSI) TO DIAGNOSE HIRSCHSPRUNG'S DISEASE (HD)

, 2005
Reinaldo Garcia, Chris Arcement, L. Hormaza, Marie Haymon, Cristine S. Velazco, R. Brown, John N. Udall, Patrice Tyson, Hernán Correa, Jonathan Congeni, Kevin R. Ward, Eberhard Schmidt‐Sommerfeld   +11 more
openalex   +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

Sigmoid Volvulus in Children: A Structured Diagnostic and Therapeutic Approach. [PDF]

Pediatr Gastroenterol Hepatol Nutr
Dmytro K, Ivana S, Lubomir M, Peter I.
europepmc   +1 more source

SIGMOID-SPINAL FISTULA IN A PATIENT WITH CROHN'S DISEASE - CASE REPORT

Gersino Perin Ribeiro, João Paulo Slongo, Jackeline Kalinoski, Taiane Costa Santana, Ana Carolina de Quadros, J.L.A. Alves, Daniele Ximenez, André Pereira Westphalen   +7 more
openalex   +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

A case of situs inversus totalis with sigmoid volvulus: a case report of a rare coexistence. [PDF]

Ann Med Surg (Lond)
Anmol Singh S, Shrestha P, Shrestha P, Nabin P, Chandresh Kumar S, Sahas C, Mukesh P.   +6 more
europepmc   +1 more source

Postoperative unexplained sigmoid stenosis in a patient with rectal cancer complicated with connective tissue disease: a case report and literature review

Deming Tong, Jian Li, Guangrong Gao, Cheng Zhang   +3 more
openalex   +1 more source

Polarization vision and the physiological basis for trichromatic vision in Philaenus spumarius: Understanding host‐seeking behaviour in insect vectors for Xylella fastidiosa control

Annals of Applied Biology, EarlyView.
We investigated the role of vision in host‐seeking behaviour by Philaenus spumarius, the main European vector of Xylella fastidiosa, through an integrated anatomical, optical, physiological, and behavioural study. Our data highlight that the spittlebug uses visual cues, including polarized light, which may aid in detecting the polarized reflections ...
Domen Lazar, Elizabeth Clark, Andrej Meglič, Daniele Cornara, Gregor Belušič   +4 more
wiley   +1 more source