Dr. Praveen Goday: Tips on Managing Feeding Problems (Part 2)

Dr. Goday gave our group a great lecture on pediatric feeding disorders. I’ve included many of his slides along with some of my notes. There may be errors in omission and transcription on my part.

Feeding tubes:

  • If taking >75% of feeds orally, only 13% still needing tube feeds 6 months later.  If taking <25%, 81% still needing tube feeds 6 months later (needs a GT)
  • Bridle: Dr. Goday recommends using up to 8 weeks.  If needing longer, GT placement is recommended
  • If needing an NG tube more than 3 months (possibly 6 months), GT placement is recommended
  • Pre-op studies are not predictive of who will need GJ feedings vs GT feedings

Medications:

  • Cyproheptadine -Dr. Goday prefers single night time dose, usually cycles medicine (2 weeks on, 1 week off), uses as early as 8 months of age.  Watch for adverse effects on behavior.
  • Mirtazapine -often used in older children and adolescents though effects on appetite wane with usage.  Dosed as an oral disintegrating tablet.  Typically, 7.5 mg in older children and 15 mg in adolescents.
  • Vitamins -Gummy vitamins are NOT complete vitamins, Nano VM -minimal taste powder (costly)

Choking phobia

  • Can occur with pharyngitis
  • Usually needs EGD and sometimes anxiolytic

Formulas:

  • No clear nutritional role for toddler step-up formulas
  • Dr. Goday often will use infant formula between 1-2 yrs of life rather than pediasure in those without growth concerns.  Pediasure may reduce acceptance of solid foods (due to its sweet taste)
  • Get help from your nutritionists in kids with limited diets

Autism:

  • Avoid adding medication/vitamins to the ‘one food/formula that child will take.’  He may stop taking that food/formula too

Related blog posts:

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Work on Both Ends

Two articles provide some insight into endoscopic interventions on both ends of the gastrointestinal tract.

In the first article (JPGN 2014; 59: 608-11), the authors retrospectively studied 11 children who received mitomycin-C concurrently with endoscopic dilatation for the treatment of anastomotic strictures after esophageal atresia repair.  Key finding: 8 of 11 achieved resolution of their strictures, 2 remained with stenosis, and 1 needed surgical correction. However, the authors found no benefit of mitomycin C in the resolution of the strictures compared with endoscopic dilatation alone in historical controls (n=10). In fact, in this small study, the control group patients had fewer endoscopic dilatations (3.7 vs. 5.4 dilatations per patient) and 9 of 10 achieved stricture resolution.

In the second article (JPGN 2014; 59: 604-08), the authors retrospectively reviewed the outcome of children (n=33) with surgically-treated Hirschsprung’s disease (HD) who were treated with intrasphincteric Botox injections for obstructive symptoms. In these children with median age of first Botox injection was 3.6 years; a median of 2 injections were given.  26 (79%) had had a transanal endorectal pull-through.  Key finding: initial improvement was noted in 76% and “good/excellent” long-term response was evident in 52% (Table 2).

Bottomline: Botox therapy appears helpful for non-relaxing sphincters in HD whereas mitomycin-C remains an unproven therapy for esophageal strictures.

Also briefly noted: JPGN 2014; 59: 674-78.  “Use of cyproheptadine in young children with feeding difficulties and poor growth in a pediatric feeding program.” n=127.  Of the 82 who took cyproheptadine regularly, 96% reported a positive change in feeding behaviors and there was a significant improvement in weight gain.

Also, with regard to stooling problems, Sana Syed (Emory GI fellow) pointed out a useful website that emphasizes proper positioning for functional constipation: squattypotty.com.  While the website promotes their product to provide proper foot support (with elevation), there are other ways to get a similar result.  As noted previously (“Poo in You” Video | gutsandgrowth) proper positioning can help a lot.

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