Ed, being that Megaesphagus has not been confirmed as hereditary -- I've been told many times over that it is polygenic in our dogs. There's always so much to ask of our puppies. Nothing is perfect. But we pray they are as close as possible. Kathy Partch Sent: Saturday, June 26, 2010 3:19 PM Subject: [ SHOWGSD-L ] Megaesphagus....NOT hereditary? Having had this problem every now and again, a friend called me today and stated all but one of her pups had been diagnosed ( barium ex-ray) with the condition...I was always under the impression that the condition was hereditary....well after reading about it , most of my reading sources stated that it was congenital, and to be more specific, idiopathic congenital....which basically means the reasons for acquiring the disease are unknown!...well is this good or bad news?....if it's not genetic, it's not predictable.....comments , answers , questions?...I'll tell you this :every time I have a litter, and over the past few years I have had very few, I'm always looking for pups throwing up food.....not a fun disease...Ed ============================================================================ POST is Copyrighted 2010. All material remains the property of the original author and of GSD Communication, Inc. NO REPRODUCTIONS or FORWARDS of any kind are permitted without prior permission of the original author AND of the Showgsd-l Management. ALL RIGHTS RESERVED. ALL PERSONS ARE ON NOTICE THAT THE FORWARDING, REPRODUCTION OR USE IN ANY MANNER OF ANY MATERIAL WHICH APPEARS ON SHOWGSD-L WITHOUT THE EXPRESS PERMISSION OF ALL PARTIES TO THE POST AND THE LIST MANAGEMENT IS EXPRESSLY FORBIDDEN, AND IS A VIOLATION OF LAW. VIOLATORS OF THIS PROHIBITION WILL BE PROSECUTED. For assistance, please contact the List Management at admin@xxxxxxxxxxx VISIT OUR WEBSITE - http://showgsd.org NATIONAL BLOG - http://gsdnational.blogspot.com/ ============================================================================