Results 111 to 120 of about 849,423 (411)

Contact Force Estimation of Continuum Robots without Embedded Sensors: A Review

Advanced Intelligent Systems, EarlyView.
This review surveys methods for estimating contact forces in continuum robots without embedded sensors. It explains why contact force matters, classifies force patterns, and groups existing methods into three approaches based on actuation, deformation, and environment information.
An Hu, Yu Sun
wiley   +1 more source

Building an Intelligent Cardiovascular System Platform: Embedding Artificial Intelligence across All Facets of Cardiovascular Medicine

Advanced Intelligent Systems, EarlyView.
This paper presents an integrated AI‐driven cardiovascular platform unifying multimodal data, predictive analytics, and real‐time monitoring. It demonstrates how artificial intelligence—from deep learning to federated learning—enables early diagnosis, precision treatment, and personalized rehabilitation across the full disease lifecycle, promoting a ...
Mowei Kong, Xingwei Zhao, Qiuting Li, Yang Yu, Chunxiang Zhang   +4 more
wiley   +1 more source

Non‐RASopathy Genetic Syndromes Identified as the Molecular Cause of Disease in Patients Previously Diagnosed With Noonan Syndrome

American Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Noonan Syndrome (NS) is a clinically and genetically heterogeneous condition characterized by typical facial dysmorphisms, short stature, congenital heart defects, and developmental delays. While variants in genes such as PTPN11, SOS1, and RAF1 account for most genetically confirmed cases, diagnosis is challenging due to phenotypic overlap ...
Gabriela Jeesoo Kim, Alexsandra Christianne Malaquias, Debora Romeo Bertola, Raissa Carneiro Rezende, Laurana De Polli Cellin, Lucas Vieira Lacerda Pires, Ana Maria Santillan‐Vasconez, Antônio Marcondes Lerario, Renata da Cunha Scalco, Alexander Augusto de Lima Jorge   +9 more
wiley   +1 more source

Different techniques of distal aortic repair in acute type A dissection: impact on late aortic morphology and reoperation [PDF]

, 2017
Objective: To compare three different techniques of distal aortic repair in acute type A (de Bakey type I) aortic dissection and to evaluate their impact on the late morphology of the aortic arch and descending aorta and on the incidence of reoperation ...
Althaus, U., Berdat, P., Carrel, T., Kipfer, B., Müller, M., Nguyen, B., Walpoth, B.   +6 more
core  

Fetal heterotaxy with tricuspid atresia, pulmonary atresia, and isomerism of the right atrial appendages at 22 weeks. [PDF]

, 2013
We report the accurate prenatal diagnosis at 22 weeks gestation of right atrial isomerism in association with tricuspid atresia. Several distinctive sonographic features of isomerism of the right atrial appendages were present in this fetus: complex ...
Richardson, Randy R, Silverman, Norman H, Solomon, Julia E, Stock, John H   +3 more
core   +2 more sources

Marfan Syndrome Associated With Intellectual Disability and Behavioral Anomalies: Further Evidence for the Effect of Compound Heterozygous Variants in FBN1 on Phenotypic Severity

American Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Marfan syndrome (MFS) is a rare connective tissue disorder characterized by involvement of the cardiovascular, ocular, and musculoskeletal systems. Pathogenic variants in FBN1 cause most of the MFS cases; however, intellectual disability (ID) is rarely observed. A non‐consanguineous Pakistani family with four affected individuals was recruited.
Azmatullah Khan, Naseebullah Kakar, Ainullah Kakar, Malte Spielmann, Sajid Malik   +4 more
wiley   +1 more source

Distal anastomotic new-entry tear after type A aortic dissection repair: Incidence patterns and long-term outcomes by extent of aortic replacementCentral MessagePerspective

JTCVS Open
Objective: The study objective was to investigate the incidence patterns, anatomic distribution, and long-term outcomes of distal anastomotic new-entry tear in acute type A aortic dissection according to the extent of aortic replacement.
Go Yamashita, MD, Shingo Hirao, MD, PhD, Koh Yaegashi, MD, Takumi Takauchi, MD, Atsushi Sugaya, MD, Jiro Sakai, MD, Tatsuhiko Komiya, MD, PhD   +6 more
doaj   +1 more source

Prevalence of type III arch configuration in patients with type B aortic dissection.

European Journal of Cardio-Thoracic Surgery, 2019
OBJECTIVES Type III aortic arch configuration consistently presents anatomical and biomechanical characteristics which have been associated with an increased risk of type B aortic dissection (TBD).
M. Marrocco-Trischitta, B. Rylski, Florian Schofer, F. Secchi, G. Piffaretti, Hector W. L. de Beaufort, V. Belvroy, J. Bismuth, M. Czerny, S. Trimarchi   +9 more
semanticscholar   +1 more source

Renal vessel–assisted anastomosis improves the abdominal heart transplant model in rats without bilateral lower limb ischemia

Animal Models and Experimental Medicine, EarlyView.
A modified heterotopic heart transplantation (HTx) in rats was reported to improve the surgical success rate, in which the donor's vessels, the brachiocephalic trunk (BT) and the pulmonary artery (PA), were sutured to the recipient's left renal artery (RA) and left renal vein (RV).
Meng Wang, Wuxia Wang, Xunfeng Zou
wiley   +1 more source

A novel inhaled anesthesia technique for concurrent direct laryngoscopy in rats

Animal Models and Experimental Medicine, EarlyView.
Our novel nose cone anesthetic technique allows the use of gas anesthesia during concurrent direct laryngoscopy. Inhaled anesthesia not only has a better safety profile for rats, but also increases lab efficiency when compared to injectable anesthesia. Abstract The current anesthetic standard for laryngoscopy in rats utilizes injectable intraperitoneal
Corinne Negvesky, Amin Mirzaaghasi, Eric M. Smith, Ashley E. Kita   +3 more
wiley   +1 more source