Publications of Vincent Rohmer
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See detailPancreatic neuroendocrine neoplasm associated with a familial MAX deletion
PETIGNOT, Sandrine ULiege; Daly, Adrian ULiege; CASTERMANS, Emilie ULiege et al

in Hormone and Metabolic Research (2020)

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See detailLa gastrite chronique auto-immune : une prise en charge multidisciplinaire.
Valdes-Socin, Hernan; LECLERCQ, Philippe ULiege; POLUS, Marc ULiege et al

in Revue medicale de Liege (2019), 74(11), 598-605

Chronic autoimmune gastritis (CAG) is a continuum of histological changes in gastric mucosa including: atrophy, intestinal metaplasia, dysplasia and finally, the occurrence of a neoplasm (gastric ... [more ▼]

Chronic autoimmune gastritis (CAG) is a continuum of histological changes in gastric mucosa including: atrophy, intestinal metaplasia, dysplasia and finally, the occurrence of a neoplasm (gastric Neuroendocrine Tumors -NETs- and adenocarcinoma). The association with Hashimoto and Graves-Basedow disease is known as the thyrogastric autoimmune syndrome. While Helicobacter pylori (Hp) infection may be associated with CAG, the role of the gastric microbiota is ill-defined. The gastric hypochlorhydria determines a malabsorption of different micronutrients (iron, magnesium, calcium, vitamin B12) as well as drugs (thyroxine, etc.). Pernicious anemia is favoured by the deficit of parietal intrinsic factor that contributes to B12 malabsorption. Serology for Hp, serum pepsinogen I/II, increased gastrin levels, the presence of parietal cell antibodies and intrinsic factor antibodies may reveal CAG. High definition endoscopy associated with virtual chromoendoscopy seems promising for CAG diagnosis and follow-up. NETs type 1 treatment includes: endoscopic and surgical resection, somatostatin analogues and the recent availability of netazepide, a gastrin antagonist. We review herein advances in the treatment and diagnosis of CAG and associated autoimmune disorders, which may involve, in a multidisciplinary way, all practitioners. [less ▲]

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