Track your comments!
[x]


When you register, comments on your articles and replies to your comments appear here. Register Now!

Sign in to your account
[x]

Not a Scientific Blogging member yet?

Register Now for a Free Scientificblogging.com Account

  • Customize your profile with pictures, banner, a blogroll and more.
  • Leave comments on articles, add other members to your friend lists, chat with people on the site.
  • Write blog posts that can be seen by hundreds of thousands of readers.

It's free and it only takes a minute!

Already a Scientific Blogging member?

Sign In Now

Fake Banner
By Camillo Di Cicco | February 11th 2008 11:11 AM | Print | E-mail | Track Comments
.

More Scientist articles

All

About Camillo Di Cicco

Prof. Camillo Di Cicco - University of Rome/Medicine - Dermatology

M.D., University of Rome 'La Sapienza', Dermatologist, 1978. M.D., University of Rome 'La Sapienza',


... Full Bio

Jonathan Hutchinson (1828-1913) described “A case of congenital absence of hair with atrophic condition of the skin and its appendages”. Lancet, London, 1: 923, 1886.

At the same time wrote “Congenital absence of hair and mammary glands with atrophic condition of the skin and its appendages in a boy whose mother had been almost wholly bald from alopecia areata from the age of six”. Transactions of the Medico-Chirurgical Society of Edinburgh, 69: 473-477, 1886.

Subsequently Hastings Gilford (1861-1941) wrote “On a condition of mixed premature and immature development”. Medico-Chirurgical Transactions, London, 80: 17-45, 1897 and coined the term Progeria from greek “Prematurely old”. In the year 1904 published “Progeria: a form of senilism”. Practitioner, London, 73: 188-217.

Hutchinson-Gilford Syndrome is a extremely rare genetic condition. At present are described approximately 40 cases in the world and there are less than 100 cases documented in the history of the disease. The lifespan is 13,4 years, with a range from 7 to 27,6 years, generally dying to congestive heart failure or strokes.

The symptomatology appear approximately to 18/24 months of age and determines in a child to ten years of age cardiovascular, respiratory and arthritic problems similar to a person of seventy years.

The clinical features shows wrinkled and aged skin, hairlessness, dwarfism, pinched nose, moreover mental growth is normal.

Recent studies suggest that, as in other aging syndromes, the Hutchinson-Gilford syndrome is due at to a defect in the mechanism of DNA repair. Mutations have been found in the Lamin A gene (LMNA) situated on chromosome 1.

Ayres and Mihan suggested that a defect in vitamin E metabolism may be at the root of progeria and they recommend vitamin E therapy for its antioxidant effects.

Moreover important is symptomatic therapy to prevent congestive heart failure or strokes.

Presented to "16th Congress of the European Academy of Dermatology and Venereology, Vienna".

Add a comment

The content of this field is kept private and will not be shown publicly.
  • Allowed HTML tags: <sup> <sub> <a> <em> <strong> <center> <cite> <code> <TH><ul> <ol> <li> <dl> <dt> <dd> <img> <br> <p> <blockquote> <strike> <object> <param> <embed> <del> <pre> <b> <i> <table> <tbody> <div> <tr> <td> <h1> <h2> <h3> <h4> <h5> <h6> <hr> <iframe>
  • Lines and paragraphs break automatically.
  • Web page addresses and e-mail addresses turn into links automatically.
CAPTCHA
If you register, you will never be bothered to prove you are human again. And you get a real editor toolbar to use instead of this HTML thing that wards off spam bots.