Results 121 to 130 of about 205,172 (310)

QCResUNet: Joint Subject-level and Voxel-level Segmentation Quality Prediction [PDF]

open access: yesarXiv
Deep learning has made significant strides in automated brain tumor segmentation from magnetic resonance imaging (MRI) scans in recent years. However, the reliability of these tools is hampered by the presence of poor-quality segmentation outliers, particularly in out-of-distribution samples, making their implementation in clinical practice difficult ...
arxiv  

Engineering CAR‐T Therapeutics for Enhanced Solid Tumor Targeting

open access: yesAdvanced Materials, EarlyView.
CART cell therapy has proven effective for blood cancers but struggles with solid tumors due to diverse antigens and complex environments. Recent efforts focus on improving CAR design and validation platforms. Advances in protein engineering, machine learning, and organoid systems aim to enhance CAR‐T therapy against solid tumors.
Danqing Zhu   +4 more
wiley   +1 more source

Atrial papillary fibroelastoma: A stranger in a strange place

open access: yesHeart Views, 2015
Papillary fibroelastoma (PFE) is the most common primary tumor of cardiac valves and predominantly located on the left side. Its origin from non-valvular endocardium is extremely rare.
Imran Haider   +3 more
doaj   +1 more source

Advances in Photonic Materials and Integrated Devices for Smart and Digital Healthcare: Bridging the Gap Between Materials and Systems

open access: yesAdvanced Materials, EarlyView.
This article summarizes significant technological advancements in materials, photonic devices, and bio‐interfaced systems, which demonstrate successful applications for impacting human healthcare via improved therapies, advanced diagnostics, and on‐skin health monitoring.
Seunghyeb Ban   +5 more
wiley   +1 more source

Aortic Paraganglioma Masking as Intramural Hematoma

open access: yesJACC: Case Reports, 2023
A 52-year-old woman presented dyspnea and angina. The computed tomography scan indicated an intramural hematoma, and the patient underwent surgery, during which a structure was excised that was identified as aortic paraganglioma.
Christopher Gaisendrees, MD   +5 more
doaj  

The pathologists’ eyes on foregut: histopathological relations in the experimental and routine diagnostics [PDF]

open access: yes, 2011
SUMMARY I. The study aimed to investigate the incidence of duodeno-gastroesophageal reflux-induced malignoma formation in a series of duodeno-esophageal anastomosis operations in rats.
Németh István Balázs
core  

Recent Advances in Stimuli‐Responsive Materials and Soft Robotic Actuators for Bioelectronic Medicine

open access: yesAdvanced Materials, EarlyView.
This review explores the integration of responsive materials and soft robotic actuators with implantable electronics to address key challenges in bioelectronic medicine. By enabling shape actuation, these technologies improve deployment, adaptability, and accuracy in minimally invasive procedures.
Chaoqun Dong, George G. Malliaras
wiley   +1 more source

Frailty and surgical outcomes in gastrointestinal cancer: Integration of geriatric assessment and prehabilitation into surgical practice for vulnerable patients

open access: yesAnnals of Gastroenterological Surgery, Volume 7, Issue 1, Page 27-41, January 2023., 2023
Accumulating evidence demonstrates that the integration of preoperative geriatric assessment and prehabilitation for frail patients into clinical practice may improve perioperative and long‐term outcomes in patients with gastrointestinal cancer. We proposed an example for the integration of older patients‐specific care into treatment strategies for ...
Kosuke Mima   +4 more
wiley   +1 more source

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