A convoy of magnetic millirobots transports endoscopic instruments for minimally-invasive surgery [PDF]
arXivSmall-scale robots offer significant potential in minimally-invasive medical procedures. Due to the nature of soft biological tissues, however, robots are exposed to complex environments with various challenges in locomotion, which is essential to overcome for useful medical tasks.
arxiv
Inertial migration in dilute and semi-dilute suspensions of rigid particles in laminar square duct flow [PDF]
arXiv, 2017 We study the inertial migration of finite-size neutrally buoyant spherical particles in dilute and semi-dilute suspensions in laminar square duct flow. We perform several direct numerical simulations using an immersed boundary method to investigate the effects of the bulk Reynolds number $Re_b$, particle Reynolds number $Re_p$ and duct to particle size
arxiv
Glucagon- and insulin-immunopositive endocrine cells in porcine extrahepatic bile ducts and gallbladder. [PDF]
Front Vet Sci, 2023 Stefanov IS, Stefanov SI, Gulubova MV.
europepmc +1 more source
Presentation of A Case of Obstructive Jaundice Due to Fasciola hepatica
پزشکی بالینی ابن سینا, 2000 Fasciola hepatica is usually a parasite for herbivorouses bile ducts. This parasite can affect human via infected water and vegetables . Infection with this parasite can cause wide broad of signs & symptoms. Typical acute form
Amir Hooshang Mohammad Alizadeh +2 more
doaj
Uniqueness of Transonic Shock Solutions in a Duct for Steady Potential Flow [PDF]
arXiv, 2008 We study the uniqueness of solutions with a transonic shock in a duct in a class of transonic shock solutions, which are not necessarily small perturbations of the background solution, for steady potential flow. We prove that, for given uniform supersonic upstream flow in a straight duct, there exists a unique uniform pressure at the exit of the duct ...
arxiv
A case report of vanishing bile duct syndrome after exposure to pexidartinib (PLX3397) and paclitaxel. [PDF]
, 2019 Pexidartinib (PLX3397) is a small molecule tyrosine kinase and colony-stimulating factor-1 inhibitor with FDA breakthrough therapy designation for tenosynovial giant-cell tumor, and currently under study in several other tumor types, including breast ...
Chien, A Jo +5 more
core
Neuroendocrine Carcinoma of the Extrahepatic Bile Ducts: A Case Report. [PDF]
Am J Case Rep, 2023 Jevdokimov D +10 more
europepmc +1 more source
MRI features of intraductal papillary mucinous neoplasm of the bile ducts, "The myth about the cyst": A systematic review. [PDF]
Eur J Radiol Open, 2023 Kraus M +6 more
europepmc +1 more source
Multiple Biliary Hamartomas, The ‘‘Von Meyenburg Complexes’’
Annals of Hepatology, 2017 Multiple biliary hamartomas are rare benign malformations of the intrahepatic bile ducts first described by von Meyenburg in 1918. They originate from embryonic bile ducts that fail to involute. These are generally asymptomatic and usually encountered as
Joel O. Jáquez-Quintana +2 more
doaj
Current Trends and Practice Patterns for Difficult Bile Ducts Stones in Korea. [PDF]
Gut Liver, 2023 Kim J.
europepmc +1 more source