08/09/2025
IHPS
INFANTILE HYPERTROPHIC PYLORIC STENOSIS
Index case
1m 10 days male with persistent vomiting since 15-20 days. Non - bilious, progressive projectile, decreased oral intake, not passing stool for past 2 days.
O/ E
Drowsy lethargic child, severely dehydrated, visible fullness in Epigastric region and demonstrable gastric peristalsis.
Clinic clues
1. First born male child
2. Onset of vomiting past 14 days of life ( D/ D GERD)
3. Nature of vomiting
4. Visible gastric peristalsis
Clinical Diagnosis
Infantile Hypertrophic Pyloric Stenosis
How to proceed
1.
Start resuscitating the child
2. ABG
3. X-ray abdomen and pelvis
4. Ultrasound whole abdomen : Specifically write to comment on pyloric muscle length and thickness.
Diagnostic part is over .
What is UNNECESSARY
Call for upper GI contrast immediately:
Reason
The pylorus is occluding the stomach and your baby is drowsy . During the contrast study , since radiologist are not vigilant to handle babies, overfilling the stomach increases the risk of aspiration in a drowsy/ Lethargic baby.
So for me I won’t… except a borderline case where I will do it myself under guidance.
INTERVENTION
1. Biochemical correction first
followed by
PYLOROMYOTOMY
A successful Pyloromyotomy brings immediate result provided we do it after optimisation of baby. No rush
Improperly corrected baby do no come out of anaesthesia and risk of post op ventilation and mortality is high.
Sharing the clinic pics for correlation.
Hope you find the discussion useful.
Gratitude ✨🙏