Forum for Science, Industry and Business

Sponsored by:     3M 
Search our Site:

 

EASL publishes first European Clinical Practice Guidelines for Wilson's disease

07.02.2012
Geneva, Switzerland: The first European Clinical Practice Guidelines (CPGs) for the diagnosis and management of Wilson's disease are published today by the European Association for the Study of the Liver (EASL) on the EASL website -- www.easl.eu.(1)

Developed to assist physicians and healthcare providers in the clinical decision making process, the guidelines describe best practice for the diagnosis and treatment of patients with Wilson's disease -- a rare genetic(2) disorder that, if left untreated, is fatal.

Approximately one in 30,000 people worldwide are affected by Wilson's disease -- a condition in which copper is not excreted by the body effectively, leading to excess copper build up, liver failure and damage to the brain. While Wilson's disease may manifest at any age, the majority of patients present between the ages of 5 and 35.

Lead author Professor Peter Ferenci said: "The clinical presentation of Wilson's disease can vary widely, but it must be considered in any patient who presents with a combination of unexplained liver disease and neurological or neuropsychiatric disorders. In the absence of Kayser-Fleischer rings(3) -- which are typical, but not always present -- the guidelines recommend measurement of urinary copper excretion and hepatic parenchymal copper as diagnostic methods of choice. Notably, age alone should not be the basis for eliminating a diagnosis of Wilson's disease."

The CPGs, based on a systematic review of existing literature, provide best practice diagnosis and treatment protocols with an emphasis on:

Clinical presentation and prognosis

Diagnostic strategies (e.g. serum ceruloplasmin, basal 24-hour urinary copper excretion, genetic analysis)

Importance of family screening

Treatment options (e.g. chelating agents, zinc, liver transplantation)

With treatment, prolonged survival has become the norm for Wilson's disease patients. The guidelines recommend chelating agents -- drugs that bind to copper and remove it from the body (D-penicillamine or trientine) -- as the initial treatment for symptomatic patients and that, unless liver transplantation is performed, treatment is maintained for life.

Professor Roderick Houwen added: "Unfortunately, as there are no optimally designed randomized controlled trials conducted in Wilson's disease, there is a lack of high-quality evidence to estimate the relative treatment effects of the available drugs. Our evaluation is mostly based on large case series that have been reported in recent decades, which highlights a clear need to conduct more robust randomized controlled trials to better understand treatment for this rare condition."

Professor Mark Thurz, EASL Secretary General, added: "EASL is dedicated to promoting hepatology research and education to improve the worldwide treatment of liver disease. Its series of Clinical Practice Guidelines aims to promote best practice to drive better clinical outcomes and inform both the scientific community and the wider public of the latest developments in the field. We hope these new Wilson's disease guidelines provide clinicians with the most up-to-date, evidence based methods for the management of affected patients."

The Wilson's disease CPGs will be published in the March issue (Volume 56, No. 3) of the Journal of Hepatology -- EASL's official journal.

About EASL

EASL is the leading European scientific society involved in promoting research and education in hepatology. EASL attracts the foremost hepatology experts and has an impressive track record in promoting research in liver disease, supporting wider education and promoting changes in European liver policy.

EASL's main focus on education and research is delivered through numerous events and initiatives, including:

The International Liver CongressTM which is the main scientific and professional event in hepatology worldwide

Meetings including Monothematic and Special conferences, Post Graduate courses and other endorsed meetings that take place throughout the year

Clinical and Basic Schools of Hepatology, a series of events covering different aspects in the field of hepatology

Journal of Hepatology published monthly

Participation in a number of policy initiatives at European level

1. Ferenci P, et al (2011) Wilson's disease: EASL Clinical Practice Guidelines. European Association for the Study of the Liver. Available at http://www.easl.eu/_clinical-practice-guideline

2. Due to mutations of the ATP7B gene on chromosome 13.

3. Kayser-Fleischer rings are a golden-brown discolouring of the eye's corneal rim. The cornea is the transparent front part of the eye that covers the iris, pupil, and anterior chamber.

Travis Taylor | EurekAlert!
Further information:
http://www.easl.eu

More articles from Health and Medicine:

nachricht Light beam replaces blood test during heart surgery
28.02.2017 | University of Central Florida

nachricht Cells adapt ultra-rapidly to zero gravity
28.02.2017 | Universität Zürich

All articles from Health and Medicine >>>

The most recent press releases about innovation >>>

Die letzten 5 Focus-News des innovations-reports im Überblick:

Im Focus: Safe glide at total engine failure with ELA-inside

On January 15, 2009, Chesley B. Sullenberger was celebrated world-wide: after the two engines had failed due to bird strike, he and his flight crew succeeded after a glide flight with an Airbus A320 in ditching on the Hudson River. All 155 people on board were saved.

On January 15, 2009, Chesley B. Sullenberger was celebrated world-wide: after the two engines had failed due to bird strike, he and his flight crew succeeded...

Im Focus: Breakthrough with a chain of gold atoms

In the field of nanoscience, an international team of physicists with participants from Konstanz has achieved a breakthrough in understanding heat transport

In the field of nanoscience, an international team of physicists with participants from Konstanz has achieved a breakthrough in understanding heat transport

Im Focus: DNA repair: a new letter in the cell alphabet

Results reveal how discoveries may be hidden in scientific “blind spots”

Cells need to repair damaged DNA in our genes to prevent the development of cancer and other diseases. Our cells therefore activate and send “repair-proteins”...

Im Focus: Dresdner scientists print tomorrow’s world

The Fraunhofer IWS Dresden and Technische Universität Dresden inaugurated their jointly operated Center for Additive Manufacturing Dresden (AMCD) with a festive ceremony on February 7, 2017. Scientists from various disciplines perform research on materials, additive manufacturing processes and innovative technologies, which build up components in a layer by layer process. This technology opens up new horizons for component design and combinations of functions. For example during fabrication, electrical conductors and sensors are already able to be additively manufactured into components. They provide information about stress conditions of a product during operation.

The 3D-printing technology, or additive manufacturing as it is often called, has long made the step out of scientific research laboratories into industrial...

Im Focus: Mimicking nature's cellular architectures via 3-D printing

Research offers new level of control over the structure of 3-D printed materials

Nature does amazing things with limited design materials. Grass, for example, can support its own weight, resist strong wind loads, and recover after being...

All Focus news of the innovation-report >>>

Anzeige

Anzeige

Event News

Booth and panel discussion – The Lindau Nobel Laureate Meetings at the AAAS 2017 Annual Meeting

13.02.2017 | Event News

Complex Loading versus Hidden Reserves

10.02.2017 | Event News

International Conference on Crystal Growth in Freiburg

09.02.2017 | Event News

 
Latest News

Scientists reach back in time to discover some of the most power-packed galaxies

28.02.2017 | Physics and Astronomy

Nano 'sandwich' offers unique properties

28.02.2017 | Materials Sciences

Light beam replaces blood test during heart surgery

28.02.2017 | Health and Medicine

VideoLinks
B2B-VideoLinks
More VideoLinks >>>