The goal of this observational study is to utilize a novel high resolution electrogastrography device to gauge if identification of gastric dysarrythmias can reliably identify patients that will respond to or will require definitive pyloric interventions such as a G-POEM procedure in patients with medically refractory gastroparesis Aims: 1. Assess for the presence of gastric dysarrythmias in lung transplantation population as compared to alternative etiologies of gastroparesis 2. Assess if presence or absence of gastric dysarrythmias is predictive of response or need of Gastric -per-oral endoscopic myotomy 3. Assess alterations in gastric dysarrthmias following pyloric interventions including G-POEM. Patients will undergo two surface body surface gastric mapping via the HR-EGG before and after undergoing a gastric per oral endoscopic myotomy as standard clinical care for the treatment of medically refractory gastroparesis
Gastroparesis, Lung Transplant; Complications
The goal of this observational study is to utilize a novel high resolution electrogastrography device to gauge if identification of gastric dysarrythmias can reliably identify patients that will respond to or will require definitive pyloric interventions such as a G-POEM procedure in patients with medically refractory gastroparesis Aims: 1. Assess for the presence of gastric dysarrythmias in lung transplantation population as compared to alternative etiologies of gastroparesis 2. Assess if presence or absence of gastric dysarrythmias is predictive of response or need of Gastric -per-oral endoscopic myotomy 3. Assess alterations in gastric dysarrthmias following pyloric interventions including G-POEM. Patients will undergo two surface body surface gastric mapping via the HR-EGG before and after undergoing a gastric per oral endoscopic myotomy as standard clinical care for the treatment of medically refractory gastroparesis
HR-EGG in Medically Refractory Gastroparesis
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Baylor College of Medicine, Houston, Texas, United States, 77030
University of Virginia, Charlottesville, Virginia, United States, 22905
Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.
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18 Years to
ALL
No
University of Virginia,
2025-06