Gastroparesis
JAMA 10.1001/jama.2026.12181July 22, 2026 at 11:05 AM EDT
Gastroparesis is a condition of delayed gastric emptying without gastric outlet obstruction that is diagnosed based on a gastric emptying study. First-line treatments include a small particle diet and antiemetics and prokinetics. Severe refractory gastroparesis may be treated with procedures such as G-POEM or gastric electrical simulation.
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