Chelsea Porcelain

Porcelain Gallbladder

Porcelain gallbladder or calcified gallbladder is a rare entity and is considered as the end stage of chronic cholecystitis. This disease is rarely diagnosed preoperatively and usually mimics carcinoma gallbladder. Hereby, we present a rare and interesting case of porcelain gallbladder that was diagnosed preoperatively and managed by cholecystectomy. How to cite this article: Goel A, Agarwal A,...

Conservative porcelain indirect restorations.

Pbw Deformations of Braided Products Chelsea Walton and Sarah Witherspoon

We present new examples of deformations of smash product algebras that arise from Hopf algebra actions on pairs of module algebras. These examples involve module algebras that are Koszul, in which case a PBW theorem we established previously applies. Our construction generalizes several ‘double’ constructions appearing in the literature, including Weyl algebras and some types of Cherednik algeb...

Porcelain gallbladder – case rePort

Porcelain gallbladder is rare manifestation of chronic cholecystitis. calcification of the gallbladder wall is present between 0.06%-0.8% of cholecystectomy specimens. the pathogenesis is still unknown but it is believed that it caused by irritation the gallbladder by stones which lead to chronic inflammation associated with calcium deposit. calcification of the gallbladder wall is associated w...

Serial images of porcelain atrium.

Funding J.L.H. is funded by a British Heart Foundation Clinical Research Training Fellowship (FS/10/65/28404).This study is also partly fundedby theTechnology Strategy Board/Engineering and Physical Sciences Research Council (EPSRC) Magnetic Resonance Guided Therapy of Cardiac Arrhythmia (MaRGiTA) grant (TS/G002142/1) and The Centre of Excellence in Medical Engineering funded by the Wellcome Tr...