Complications associated with gastrostomy tube placement, particularly in pediatric patients, include both major and minor issues:
Placement Complications:
1. Major Complications:
Peritonitis (3%)
Death (0.4%)
Spearing or poking the transverse colon, requiring surgery.
2. Minor Complications:
Tube dislodgement (37%)
Tube leakage (25%)
G-tube skin infection (25%)
3. GJ-tube Placement:
Complications <20%
Risk of intestinal perforation (1 case in a review of 90 tubes)
Mortality rate of 23%, partly due to underlying medical fragility.
4. Pulling out the G-tube:
Children can accidentally pull out their G-tubes.
Prevention measures include dressing in a "onesie," placing the tube under diaper tabs, or using an abdominal binder.
Dislodged GJ-tubes require fluoroscopy for replacement.
5. Leaking:
Common issue; proper tube placement and balloon inflation reduce leaking.
Balloon style varies in volume; contact the physician for clarification.
Factors like granulation tissue, damaged tubes, or stomach fullness can cause leaking.
6. Ostomy Care:
Stoma nurses assist with common problems like irritation or leaking.
Clamping the G-tube during bathing is advised.
Use mild soaps and soft washcloths to prevent irritation.
7. Granulation Tissue:
Normal foreign body reaction; may be controlled with triamcinolone cream or cauterization.
Avoid tension on the tube to prevent worsening of granulation tissue.
8. Gastroesophageal Reflux (GERD):
Trend away from concurrent anti-reflux surgery at G-tube placement.
Medical management often suffices for reflux symptoms in tube-fed children.
Transpyloric feeding via jejunostomy or GJ-tube may reduce reflux but has limitations.
It's crucial to involve healthcare professionals for proper care and management of complications associated with gastrostomy tubes. Regular follow-ups and prompt intervention can enhance the well-being of pediatric patients with feeding tubes.
