#440 - 🔵 [PAS 2026] - Do We Even Know What a Healthy Preterm Gut Looks Like on Ultrasound?

Send us Fan Mail Dr. Indrani Bhattacharjee, neonatologist and POCUS program director at Tufts Medical Center in Boston, joins Ben to discuss a fascinating and largely unexplored frontier — intestinal ultrasound in healthy preterm infants. Rather than waiting for NEC to appear, her team has been systematically scanning babies born under 32 weeks every week from one week of age until eight weeks or discharge, building what may be the first normative dataset for bowel wall thickness in this population. Early findings are already challenging the standard radiological definitions, showing that extremely preterm babies have thinner bowel walls than current benchmarks would classify as normal — raising the question of whether definitions derived from term or older patients have ever been appropriate for our tiniest babies. The publication is forthcoming in the European Journal of Pediatrics. Support the show As always, feel free to send us questions, comments, or suggestions to our email: nicupodcast@gmail.com. You can also contact the show through Instagram or Twitter, @nicupodcast. Or contact Ben and Daphna directly via their Twitter profiles: @drnicu and @doctordaphnamd. The papers discussed in today's episode are listed and timestamped on the webpage linked below. Enjoy!

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#440 - 🔵 [PAS 2026] - Do We Even Know What a Healthy Preterm Gut Looks Like on Ultrasound? is an episode from The Incubator by Ben Courchia & Daphna Yasova Barbeau.

This episode is 9:51 long.

This episode was published on Apr 29, 2026.

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