Which scenario supports using a gastrostomy or jejunostomy tube?

• A. Inadequate PO intake for >4-6 weeks with use of GI tract, normal gastric emptying, no reflux
• B. Short-term feeding needs of a few days
• C. Inability to gain enteral access
• D. Severe pancreatitis without GI involvement

Answer: (A)

Long-term enteral feeding is the key idea here. A gastrostomy or jejunostomy tube is used when a patient cannot meet nutritional needs through oral intake for an extended period but the gastrointestinal tract is functional. Inadequate oral intake for more than several weeks, with the GI tract in use, normal gastric emptying, and no reflux, means the stomach (or small intestine) can reliably receive feeds through a durable access route. This makes a gastrostomy (for stomach access) or jejunostomy (for small bowel access) the best option to maintain nutrition over weeks to months.

Short-term feeding needs are better handled with temporary tubes, like a nasogastric tube. If there’s an inability to gain enteral access, placing a tube isn’t feasible. Severe pancreatitis without GI involvement implies the GI tract isn’t the limiting factor, so a durable enteral access isn’t indicated.