Secretin Stimulation Test and Early Diagnosis of Gastrinoma in MEN1 Syndrome: Survey on the MEN1 Florentine Database.
Francesca GiustiFederica CioppiCaterina FossiFrancesca MariniLaura MasiFrancesco TonelliMaria Luisa BrandiPublished in: The Journal of clinical endocrinology and metabolism (2022)
Diagnosis of gastrinoma is complex, difficult, and controversial. Results of this study confirm that a positive secretin stimulation test allows early diagnosis of gastrinomas, even in the presence of borderline or normal levels of nonstimulated FSG.