Hi all, I took my DC to the author of "It's No Accident", pediatric urologist Steve Hodges at Wake Forest. It's only a 5-6 hour drive

But I was so impressed with his book, and I figured, why the heck not. We made it a little vacation to NC.
In addition to looking for fecal masses, Dr. Hodges also looks at the size of the rectum. If your child has megacolon, the sensations are dullened for pee and poop, and that's on top of any hypotonia or sensory hypoawareness your kid may have.
I wouldn't have thought of focusing on constipation for wetting until I read "It's No Accident." Dr. Hodges also has a webpage: bedwettingandaccidents.com, and he has a book for kids too.
I don't mean to sound like an ad for Dr. Hodges -- on the con side, our visit was really short, and he didn't have many ideas beyond clearing up the constipation.