Results 51 to 60 of about 50,585 (184)

Diagnostic dilemma of cystic biliary atresia: A series of two cases and brief review of the diagnostic modalities

open access: yesJPGN Reports, Volume 7, Issue 2, Page 355-361, May 2026.
Abstract Cystic biliary atresia (CBA) is a rare variant of biliary atresia that closely resembles choledochal cyst (CC), complicating diagnosis and potentially delaying critical surgical intervention. We report two cases of CBA that were difficult to diagnose.
Hamza Hassan Khan   +2 more
wiley   +1 more source

Biomarkers of coronary endothelial health: correlation with invasive measures of collateral function, flow and resistance in chronically occluded coronary arteries and the effect of recanalization [PDF]

open access: yes, 2016
Objectives: In the presence of a chronically occluded coronary artery, the collateral circulation matures by a process of arteriogenesis; however, there is considerable variation between individuals in the functional capacity of that collateral network ...
Alamgir, Farquad   +6 more
core   +2 more sources

Utility of Fecal Elastase‐1 in Estimating Exocrine Pancreatic Function in Cystic Fibrosis: A Scoping Review

open access: yesPediatric Pulmonology, Volume 61, Issue 5, May 2026.
ABSTRACT Background In people with cystic fibrosis (pwCF), identification of exocrine pancreatic insufficiency (EPI) is essential to prevent steatorrhea and, if not managed actively, can lead to catastrophic consequences. Fecal elastase‐1 (FE‐1) is a widely used test to screen for EPI in cystic fibrosis (CF).
Senthilkumar Sankararaman   +3 more
wiley   +1 more source

Analysis of the pancreato-biliary system from MRCP [PDF]

open access: yes, 2005
We present a preprocessing and segmentation scheme designed to address the particular difficulties encountered in the analysis of magnetic resonance cholangiopancreatography (MRCP) data, as a precursor to the application of computer assisted diagnosis ...
Robinson, Kevin, Whelan, Paul F.
core   +1 more source

Artificial Intelligence Applications in Body MRI: Opportunities and Limitations

open access: yes
Journal of Magnetic Resonance Imaging, Volume 63, Issue 6, Page 1713-1714, June 2026.
Haresh Naringrekar, Abdullah Alturki
wiley   +1 more source

Proteomic Trajectories of Metabolic and Proteostatic Adaptation During Normothermic Liver Perfusion

open access: yesLiver International, Volume 46, Issue 5, May 2026.
ABSTRACT Background Normothermic machine perfusion (NMP) enables metabolic restoration and viability testing of liver grafts, but current viability criteria incompletely predict post‐transplant outcomes. The molecular basis of graft resilience or biliary vulnerability remains unclear. This study aimed to characterise tissue‐level proteomic trajectories
Heithem Jeddou   +10 more
wiley   +1 more source

Selection criteria for preoperative endoscopic retrograde cholangiopancreatography before laparoscopic cholecystectomy and endoscopic treatment of bile duct stones. Results of a retrospective; single center study between 1996-2002 [PDF]

open access: yes, 2004
AIM: The optimal treatment for bile duct stones (in terms of cost, complications and accuracy) is unclear. The aim of our study was to determine the predictive factors for preoperative endoscopic retrograde cholangiopancreatography (ERCP).
Lakatos, László   +4 more
core   +1 more source

Dose de-escalation of intrapleural tissue plasminogen activator therapy for pleural infection. The alteplase dose assessment for Pleural infection Therapy project [PDF]

open access: yes, 2017
Rationale: Intrapleural therapy with a combination of tissue plasminogen activator (tPA) 10 mg and DNase 5 mg administered twice daily has been shown in randomized and open-label studies to successfully manage over 90% of patients with pleural infection ...
Bintcliffe, Oliver   +10 more
core   +1 more source

Poor sleep quality and progression of gait impairment in an incident Parkinson’s disease cohort [PDF]

open access: yes, 2017
Abnormal sleep may associate with cognitive decline in Parkinson's disease (PD). Furthermore, sleep dysfunction may associate with worse motor outcome.
Anderson, Kirstie N.   +8 more
core   +2 more sources

Percutaneous pulmonary valve implantation in humans - Results in 59 consecutive patients [PDF]

open access: yes, 2005
Background - Right ventricular outflow tract (RVOT) reconstruction with valved conduits in infancy and childhood leads to reintervention for pulmonary regurgitation and stenosis in later life.Methods and Results - Patients with pulmonary regurgitation ...
Bonhoeffer, P   +12 more
core   +1 more source

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