Results 41 to 50 of about 342,962 (342)

Peroral Cholangioscopy in the Diagnosis and Treatment of Biliary Strictures

open access: yesИнновационная медицина Кубани, 2023
Objective: To determine the role of and indications for peroral cholangioscopy using the SpyGlass system in the differential diagnosis of biliary tract lesions and in case of biliary strictures, based on the literature data analysis and our own ...
M. I. Bykov   +2 more
doaj   +1 more source

The microbiota of the bilio-pancreatic system: A cohort, STROBE-compliant study [PDF]

open access: yes, 2019
Background: The gut microbiota play an essential role in protecting the host against pathogenic microorganisms by modulating immunity and regulating metabolic processes.
Agrusa A.   +8 more
core   +1 more source

Chronic acalculous cholecystitis and biliary dysfunction: how does clinical diagnosis affect management?

open access: yesМедицинский совет, 2021
Similar abdominal pain of biliary type in functional disorders of biliary tract and chronic acalculous cholecystitis causes objective difficulties to differentiate not only between each other, but also with other diseases of gastrointestinal tract.
Yu. A. Kucheryavyy, M. F. Osipenko
doaj   +1 more source

Identification of PKD1L1 Gene Variants in Children with the Biliary Atresia Splenic Malformation Syndrome [PDF]

open access: yes, 2019
Biliary atresia (BA) is the most common cause of end‐stage liver disease in children and the primary indication for pediatric liver transplantation, yet underlying etiologies remain unknown.
Alonso, Estella M   +33 more
core   +2 more sources

Diagnosis and treatment of biliary atresia in children

open access: yesМедицина болю, 2022
. There are relatively few severe liver diseases in childhood. Biliary atresia is one of the most difficult. Early diagnosis of this disease is the basis of the subsequent treatment algorithm.
K Dmytriieva   +3 more
doaj   +1 more source

Dual-encoded magnetization transfer and diffusion imaging and its application to tract-specific microstructure mapping [PDF]

open access: yes, 2023
We present a novel dual-encoded magnetization transfer (MT) and diffusion-weighted sequence and demonstrate its potential to resolve distinct properties of white matter fiber tracts at the sub-voxel level. The sequence was designed and optimized for maximal MT contrast efficiency.
arxiv   +1 more source

Prognostic relevance of circulating CK19 mRNA in advanced malignant biliary tract diseases.

open access: yesWorld Journal of Gastroenterology, 2012
AIM To determine the role of circulating tumor cells (CTCs) in prediction of the overall survival of patients with advanced malignant biliary tract obstruction. METHODS We investigated the prognostic value of CTCs by examining two markers, cytokeratin (
K. Leelawat   +6 more
semanticscholar   +1 more source

Phylogeny, Resistome, and Virulome of Escherichia coli Causing Biliary Tract Infections [PDF]

open access: yes, 2019
Escherichia coli is the most frequent Gram-negative bacilli involved in intra-abdominal infections. However, despite high mortality rates associated with biliary tract infections due to E. coli, there is no study focusing on this pathogen. In this study,
Aznar Martín, Javier   +8 more
core   +2 more sources

Intrahepatic cholangiocarcinoma: review and update [PDF]

open access: yes, 2018
Cholangiocarcinoma (CCA) is a heterogeneous group of malignancies that could develop at any level from the biliary tree. CCA is currently classified into intrahepatic (iCCA), perihilar and distal on the basis of its anatomical location.
Alvaro, Domenico   +7 more
core   +1 more source

Bile dynamics within the biliary tract and microfluidic-based bile component detection: A review [PDF]

open access: yesarXiv, 2023
Bilestones are solid masses found in the gallbladder or biliary tract, which block the normal bile flow and eventually result in severe life-threatening complications. Studies have shown that bilestone formation may be related to bile flow dynamics and the concentration level of bile components.
arxiv  

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