Results 131 to 140 of about 369,336 (315)

Single‐Incision Laparoscopy‐First Strategy in Crohn's Disease: Risk Factors for Conversion and Surgical Outcomes

open access: yesAnnals of Gastroenterological Surgery, EarlyView.
In this retrospective study of 289 patients with Crohn's disease undergoing a single‐incision laparoscopy‐first (SILS‐first) strategy, conversion to open surgery was required in only 11.8% of cases. Fistula formation, colon resection, and smoking history were identified as independent risk factors for conversion, while postoperative complications and ...
Yuki Horio   +9 more
wiley   +1 more source

Computed tomography measurement of pulmonary artery for diagnosis of COPD and its comorbidity pulmonary hypertension

open access: yes, 2015
Xuesong Chen,1,* Kouying Liu,1,* Zhiyue Wang,2 Yinsu Zhu,2 Yang Zhao,3 Hui Kong,1 Weiping Xie,1 Hong Wang1 1Department of Respiratory Medicine, 2Department of Radiology, The First Affiliated Hospital of Nanjing Medical University, 3Department of ...
Xie W   +7 more
core  

Accelerating Primary Screening of USP8 Inhibitors from Drug Repurposing Databases with Tree‐Based Machine Learning

open access: yesAdvanced Intelligent Discovery, EarlyView.
This study introduces a tree‐based machine learning approach to accelerate USP8 inhibitor discovery. The best‐performing model identified 100 high‐confidence repurposable compounds, half already approved or in clinical trials, and uncovered novel scaffolds not previously studied. These findings offer a solid foundation for rapid experimental follow‐up,
Yik Kwong Ng   +4 more
wiley   +1 more source

Pulmonary Artery Catheter in Left Pulmonary Artery

open access: yesAPIK Journal of Internal Medicine, 2021
Kunal Sarin   +2 more
openaire   +2 more sources

A novel alveolar Krebs cycle-triggered CO2 sensing mechanism regulates regional pulmonary ventilation.

open access: yes, 2011
Pulmonary perfusion disorders provoke atelectasis in order to minimize ventilation/perfusion mismatch. However, the underlying mechanisms remain unknown.
Rainer Kiefmann   +7 more
core  

Primitive hepatic venous plexus in a child with scimitar syndrome and pulmonary sequestration [PDF]

open access: yes, 2013
This article reports a case of scimitar syndrome with pulmonary sequestration, persistent primitive hepatic venous plexus and stenosis of the inferior vena cava in a child presenting with failure to thrive.
Paterson, Annie   +2 more
core  

Surgical management of pulmonary artery sling: Trachea diameter and outcomes with or without tracheoplasty

open access: yes, 2014
Objectives Pulmonary artery sling is frequently associated with tracheal and/or bronchial stenosis. A number of patients receive only re-implantation or relocation of the left pulmonary artery (LPA) while other patients may require tracheoplasty for ...
Huang, Shu-Chien;Wu, En-Ting;Wang, Ching-Chia;Chen, Shyh-Jye;Chen, Yih-Sharng;Chang, Chung-I;Chiu, Ing-Sh;Wang, Shoei-Shen   +1 more
core   +1 more source

Machine Learning‐Based Estimation of Experimental Artifacts and Image Quality in Fluorescence Microscopy

open access: yesAdvanced Intelligent Systems, Volume 7, Issue 3, March 2025.
The use of image quality metrics in combination with machine learning enables automatic image quality assessment for fluorescence microscopy images. The method can be integrated into the experimental pipeline for optical microscopy and utilized to classify artifacts in experimental images and to build quality rankings with a reference‐free approach ...
Elena Corbetta, Thomas Bocklitz
wiley   +1 more source

Isolated absence of right pulmonary artery in a 4-year old child: a case report

open access: yes, 2018
Abate Yeshidinber Weldetsadik, Yemisrach Mekonnen Asfaw, Atnafu Mekonnen Tekleab Department of Pediatrics and Child Health, Saint Paul’s Hospital Millennium Medical College, Addis Ababa, Ethiopia Abstract: Isolated unilateral absence of the ...
Weldetsadik AY, Tekleab AM, Asfaw YM
core  

Retinal Vessel Segmentation: A Comprehensive Review From Classical Methods to Deep Learning Advances (1982–2025)

open access: yesAdvanced Intelligent Systems, EarlyView.
Four decades of retinal vessel segmentation research (1982–2025) are synthesized, spanning classical image processing, machine learning, and deep learning paradigms. A meta‐analysis of 428 studies establishes a unified taxonomy and highlights performance trends, generalization capabilities, and clinical relevance.
Avinash Bansal   +6 more
wiley   +1 more source

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