Feeding Tubes & Gastrostomies in Children
Overview
Other Names
Gastro-enteral tube
Gastro-jejunostomy or GJ-tube
Gastrostomy or G-tube
Nasoduodenal or ND-tube
Nasogastric or NG-tube
Nasojejunal or NJ-tube
Orogastric or OG-tube
Percutaneous endoscopic gastrostomy or PEG
Billing & Coding
ICD-10-CM Diagnosis Codes
R63.3, Feeding difficulties (child >28 days)
Z93.1, Gastrostomy status
Z43.1, Encounter for attention to gastrostomy
Z46.59, Encounter for fitting and adjustment of other gastrointestinal appliance and device (e.g., replacement of nasogastric tube)
Z97.8, Presence of other specified device (e.g., nasogastric feeding tube)
Clinical Practice Guidelines
Nonoral feeding for children and youth with developmental or acquired disabilities.
Pediatrics. 2014;134(6):e1745-62. [Adams: 2014]
This clinical report provides (1) an overview of clinical issues in children who have developmental or acquired disabilities that may prompt a need to consider nonoral feedings, (2) a systematic way to support the child and family in clinical decisions related to initiating nonoral feeding, (3) information on surgical options that the family may need to consider in that decision-making process, and (4) pediatric guidance for ongoing care after initiation of nonoral feeding intervention, including care of the gastrostomy tube and skin site; American Academy of Pediatrics.
Pediatric Nasogastric Tube Placement and Verification: Best Practice Recommendations From the NOVEL Project.
Nutr Clin Pract. 2018;33(6):921-927. [Irving: 2018]
This article provides consensus recommendations for best practices related to nasogastric tube location verification in pediatric patients. These consensus recommendations have been approved by the American Society for Parental and Enteral Nutrition (ASPEN) Board of Directors.
Feeding Tubes
Oral Feeding vs. Tube Feeding
Indications for a Feeding Tube
- Unsafe oral feeding. In some children, tube feeding may be necessary due to frequent coughing, choking, and aspiration. Even if maximum efforts are made to prevent aspiration of food and drink into the lungs (with gastrostomy tube feeding and less commonly, Nissen fundoplication), oral secretions may still be aspirated.
- A diagnosis of Pediatric Feeding Disorder and/or Avoidant/Restrictive Food Intake Disorder (ARFID), often characterized as “extreme picky eating."
- Recurrent periods of dehydration or weight loss due to frequent illnesses
- The need for an alternate route to give medications, fluids, persistent anorexia, or an unpalatable diet (ketogenic diet formulas). If malnutrition is present, oral feeds, even with nutritional supplementation, are rarely enough to resolve it. Sometimes, however, a period of tube feeding (nasogastric or gastrostomy tube) supplementation may allow the child to catch up to a normal weight and then continue with oral feeds alone.
- Percutaneous or surgical placement of a gastrostomy tube is recommended if the child will require long-term tube feeding. Despite their long-term use, these tubes are readily removable when no longer necessary.
- The child with a feeding tube can be fed by tube at night, supporting overall growth and hydration while allowing hunger and thirst to occur during the day so that oral feeding can continue. This may also be a time that oral-motor skills improve and oral feeds may be optimized, allowing a better transition back to oral feeding.
NG- and NJ -Tubes
G-tubes & GJ-tubes
- Percutaneous endoscopic gastrostomy (PEG) - endoscope or image-guided radiography to ensure proper G-tube placement
- [Percutaneous] laparoscopically assisted gastrostomy (LAG or PLAG) (e.g., Seldinger technique)
- Stamm gastrostomy - open surgical procedure, higher rate of complications
- Janeway gastrostomy - conventional laparoscopic procedure, higher rate of complications
- Percutaneous radiological gastrostomy (PRG) – Interventional radiology-guided push-pull non-endoscopic placement directly through the abdominal wall
- It contains an internal, water-filled balloon that holds the low-profile device in place and prohibits displacement.
- The balloon is breakable, so G-tube changes may be required more frequently than non-balloon devices.
- The valve is located on the outside of the body.
- It is relatively easy and painless to change.
- It has a feeding adapter locking mechanism.
- It contains a mushroomed-shaped tip which prevents displacement.
- The mushroom tip is less likely to break than the balloon tip, and therefore needs to be changed less frequently (once per year).
- The valve is located inside the stomach, making the non-balloon button less noticeable than the balloon device.
- It is more difficult to change and may require anesthesia to replace.
- It does not have a feeding adapter locking mechanism.
Feeding via a G-tube
- Care should be taken to select the appropriate formula. A consultation with local nutrition experts or pediatric gastroenterology may be helpful.
- Formula, approved blender diets, water, and liquid medications are the only fluids permissible through a G-tube. If a child uses thickeners to help reduce aspiration while drinking, the thickened fluids cannot be given through these tubes.
- The child should always be held upright during feeding.
- Oral stimulation (chewing, sucking on a pacifier) is recommended during the feed to promote a normal feeding environment and encourage regular stomach and intestinal motility.
- Participation at the dinner table and routine family eating activities should be performed during a G-tube feed to promote socialization.
- The G-tube should be flushed with water after each feeding to avoid obstruction due to drying of residual formula or medications. Recommended flushes are 5-10cc of water for infants and 15-30cc of water for older children.
- Most children who do not have a fundoplication repair should be able to burp and expel excess gas through their esophagus and mouth just like other children. If a child has neurologic delays or a fundoplication, venting can be done using an empty syringe, opening the extension catheter to drain air out, or with a specialized decompression tube for some buttons.
Medication Safety
Complications
Placement
- Major complications in a retrospective cohort of 208 patients with gastrostomy placement by interventional radiology included peritonitis (3%), [Dookhoo: 2016] and death (0.4%). [Friedman: 2004] Spearing or poking the transverse colon can occur, requiring surgery to fix.
- Minor complications in this cohort included tube dislodgement (37%), tube leakage (25%), and g-tube skin infection (25%). [Friedman: 2004]
- A review of 90 GJ-tubes placed at one center demonstrated complications
in <20% and included one intestinal perforation. Although there
were no procedural-related deaths, mortality was 23%, attributed in
part to the underlying medical fragility. [Onwubiko: 2017] Another study identified risk of perforation
at 9.4%, occurring most frequently in patients <10 kg, and
mortality risk at 0.9%/person. [Morse: 2017]
Pulling out the G-tube
- Children can pull-out their g-tube directly or inadvertently through contact or traction while playing.
- Dressing children in a "onesie" (a one-piece undershirt with the tube tucked inside) or placing the end of the tubing under the tabs of a disposable diaper can help avoid the tube being pulled out.
- Using an abdominal binder can also protect the tube from being pulled out.
- A dislodged GJ-tube typically requires fluoroscopy to replace.
- Adaptations by Adrian is a commercial site offering sales of adaptive clothing, including onesies, sizes small child to 2XL adult.
Leaking
- Leaking is a common problem with feeding ostomies. Ensuring that the tube is properly placed and, if there is a balloon, it is properly inflated can reduce leaking.
- Balloon style buttons for children vary in the volume contained in the balloon. Typically, this is 3 mL (cc) for infants up to 1 year and 5 mL (cc) for older children. If unsure, contact the physician who placed the button.
- Other factors that may affect the tube's fit include granulation tissue, damaged or displaced tubes, or outgrowing the tube size after weight gain. Leaking may also occur if the stomach expands or becomes full of fluids or air. When children are sick and/or their stomach does not empty easily, tubes may be more prone to leakage.
Ostomy Care
Bathing
- Parents should clamp the g-tube or close the valve prior to bathing the child.
- Avoid overly hot water, which could irritate the surrounding skin.
- Use mild soaps and soft washcloths to avoid further irritation and abrasion.
Granulation tissue
- Granulation tissue represents a normal foreign body reaction in the skin surrounding the tube. It is red/pinkish, inflamed epithelial tissue that is firmer and more fibrous, like scar tissue.
- Seeing a wound clinic or ostomy nurse can be helpful for controlling and identifying causes of granulation tissue. Tubes should never be “tacked down” to one side of the abdomen for longer than a few hours, as this tension may worsen the granulation tissue or cause subcutaneous infections. • Excess granulation tissue can be controlled or reduced by topical application of triamcinolone cream 3 times daily for a week or cauterization using silver nitrate sticks obtained through a clinician.
Gastroesophageal reflux
- Overall there has been a trend away from concurrent anti-reflux surgery, such as fundoplication at the time of G-tube placement, as it is generally not indicated and presents safety and comorbidity risks.
- In one prospective observational study, 74% of children had reflux at the time of G-tube placement, and tube placement did not aggravate reflux in the majority of children. [Aumar: 2018] In this study, 11% of children developed GERD after G-tube placement, and 16% of the patients required anti-reflux surgery at a later time. [Aumar: 2018]
- Medical management is often sufficient to control reflux symptoms in tube-fed children rather than anti-reflux surgery.
- Transpyloric feeding via a jejunostomy or GJ-tube may decrease reflux symptoms but has its limitations, including slower, continuous feeding via pump and the need for imaging to replace the tube.
Role of the Medical Home
- Facilitating family coping strategies
- Adjusting the child's diet for optimal growth and nutrition (and prevention of obesity)
- Adjusting the child's feeding schedule for optimal family/child functioning
- Monitoring the feeding tube for complications (feeding intolerance, reflux with aspiration, stoma leakage)
- Ensuring that the family has adequate equipment for using and caring for the feeding tube
- Ensuring that the family is aware of what to do if the tube dislodges
- Working with the family to ensure adequate and safe feeding during school, childcare, and respite care
- Helping the child and family continue to focus on advancing oral feeding by monitoring safety, prescribing oral motor therapy (if indicated), and optimizing the feeding schedule to enhance hunger during mealtimes
Resources
Information & Support
For Professionals
Enteral Nutrition Handbook, 2nd Edition (ASPEN)
Updated and expanded in 2019 to deliver the best of evidence-based recommendations, practical application, and hands-on clinical
skills along with the foundational science that underpins enteral nutrition. Available for a fee from American Society for
Parenteral and Enteral Nutrition.
Nutrition, 3rd Edition (Bright Futures)
Nutrition Issues and Concerns (Chapter 2) provides detailed guidance on breastfeeding and nutritional issues for children
with special health care needs. It includes a table with energy calculations for children and adolescents with Down syndrome,
spina bifida, Prader-Willi syndrome, cystic fibrosis, and pediatric HIV infection. Available for no cost as a downloadable
PDF or for a fee as a printed book.
For Parents and Patients
Feeding Tube Awareness Foundation
A very comprehensive, parent-focused site offering information about feeding tubes, their use, and troubleshooting. Downloadable
Tube Feeding parent guide in English and Spanish.
Nasogastric Tubes Insertion and Feeding (Nationwide Children’s Hospital)
Clear how-to info for families about NG-tube placement, feeding your child, and cleaning equipment.
Gastrostomy Tube Home Care (Cincinnati Children's Hospital)
Parent instructions on caring for a gastrostomy tube. Includes cleaning, flushing, giving meds, venting, protecting, and
problem-solving.
PEG Tube Home Care Instruction (Boston Children's Hospital)
Parent instructions on caring for a child after having a PEG or MIC-G tube placed.
Gastrostomy Feeding by Syringe (Cincinnati Children's Hospital)
Instructions and safety tips for gastrostomy feeding for parents. Also available in Spanish.
Gastrostomy-Jejunostomy Tubes (Cincinnati Children's Hospital)
Includes information about flushing, protecting, adding medications, and solving problems related to gastrostomy-jejunostomy
(G-J) tubes.
Patient Education
What You Need to Know Now: A Parent’s Introduction to Tube Feeding (Feeding Tube Awareness Foundation) ()
A 26-page comprehensive guide for parents.
Tools
Insertion of a Mickey G-Tube Video
A 3½-minute video explaining how to insert a Mickey G-tube; Alberta Health Services.
NG Tube Insertion Video
A 7-minute video explaining how to insert an NG tube; Alberta Health Services.
Measuring a G-Tube Stoma Video
A 2½ min video explaining how to measure a stoma for replacing a G-tube; Alberta Health Services.
Services for Patients & Families in Nevada (NV)
Service Categories | # of providers* in: | NV | NW | Other states (4) (show) | | NM | OH | RI | UT |
---|---|---|---|---|---|---|---|---|---|
Nutrition Assessment Services | 3 | 1 | 2 | 6 | |||||
Pediatric Gastroenterology | 6 | 1 | 3 | 1 | 19 | 4 | |||
Pediatric Surgery [Discontinued] |
For services not listed above, browse our Services categories or search our database.
* number of provider listings may vary by how states categorize services, whether providers are listed by organization or individual, how services are organized in the state, and other factors; Nationwide (NW) providers are generally limited to web-based services, provider locator services, and organizations that serve children from across the nation.
Helpful Articles
Braegger C, Decsi T, Dias JA, Hartman C, Kolacek S, Koletzko B, Koletzko S, Mihatsch W, Moreno L, Puntis J, Shamir R, Szajewska
H, Turck D, van Goudoever J.
Practical approach to paediatric enteral nutrition: a comment by the ESPGHAN committee on nutrition.
J Pediatr Gastroenterol Nutr.
2010;51(1):110-22.
PubMed abstract
Page Bibliography
Adams RC, Elias ER.
Nonoral feeding for children and youth with developmental or acquired disabilities.
Pediatrics.
2014;134(6):e1745-62.
PubMed abstract
Aumar M, Lalanne A, Guimber D, Coopman S, Turck D, Michaud L, Gottrand F.
Influence of Percutaneous Endoscopic Gastrostomy on Gastroesophageal Reflux Disease in Children.
J Pediatr.
2018;197:116-120.
PubMed abstract
Dipasquale V, Catena MA, Cardile S, Romano C.
Standard Polymeric Formula Tube Feeding in Neurologically Impaired Children: A Five-Year Retrospective Study.
Nutrients.
2018;10(6).
PubMed abstract / Full Text
Dookhoo L, Mahant S, Parra DA, John PR, Amaral JG, Connolly BL.
Peritonitis following percutaneous gastrostomy tube insertions in children.
Pediatr Radiol.
2016;46(10):1444-50.
PubMed abstract
Edwards S, Davis AM, Bruce A, Mousa H, Lyman B, Cocjin J, Dean K, Ernst L, Almadhoun O, Hyman P.
Caring for Tube-Fed Children: A Review of Management, Tube Weaning, and Emotional Considerations.
JPEN J Parenter Enteral Nutr.
2016;40(5):616-22.
PubMed abstract
The purpose of this review is to summarize the multidisciplinary aspects of enteral feeding. The multidisciplinary team consists
of a variable combination of an occupational therapist, speech-language pathologist, gastroenterologist, psychologist, nurse,
pharmacist, and dietitian.
Friedman JN, Ahmed S, Connolly B, Chait P, Mahant S.
Complications associated with image-guided gastrostomy and gastrojejunostomy tubes in children.
Pediatrics.
2004;114(2):458-61.
PubMed abstract
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Pediatric Feeding Disorder: Consensus Definition and Conceptual Framework.
J Pediatr Gastroenterol Nutr.
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PubMed abstract / Full Text
Using the framework of the World Health Organization International Classification of Functioning, Disability, and Health,
a unifying diagnostic term is proposed: "Pediatric Feeding Disorder" (PFD), defined as impaired oral intake that is not age-appropriate,
and is associated with medical, nutritional, feeding skill, and/or psychosocial dysfunction. By incorporating associated functional
limitations, the proposed diagnostic criteria for PFD should enable practitioners and researchers to better characterize the
needs of heterogeneous patient populations, facilitate inclusion of all relevant disciplines in treatment planning, and promote
the use of common, precise, terminology necessary to advance clinical practice, research, and health-care policy.
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J Pediatr.
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PubMed abstract
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Pediatric Nasogastric Tube Placement and Verification: Best Practice Recommendations From the NOVEL Project.
Nutr Clin Pract.
2018;33(6):921-927.
PubMed abstract
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A Quality Improvement Initiative to Reduce Gastrostomy Tube Placement in Aspirating Patients.
Pediatrics.
2020;145(2).
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Morse J, Baird R, Muchantef K, Levesque D, Morinville V, Puligandla PS.
Gastrojejunostomy tube complications - A single center experience and systematic review.
J Pediatr Surg.
2017;52(5):726-733.
PubMed abstract
Onwubiko C, Weil BR, Bairdain S, Hall AM, Perkins JM, Thangarajah H, McSweeney ME, Smithers CJ.
Primary laparoscopic gastrojejunostomy tubes as a feeding modality in the pediatric population.
J Pediatr Surg.
2017;52(9):1421-1425.
PubMed abstract
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Eating and feeding are not the same: caregivers' perceptions of gastrostomy feeding for children with cerebral palsy.
Dev Med Child Neurol.
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PubMed abstract
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