%0 Journal Article
%A Araujo-Castro, Marta
%A García Centeno, Rogelio
%A Robles Lázaro, Cristina
%A Parra Ramírez, Paola
%A Gracia Gimeno, Paola
%A Rojas-Marcos, Patricia Martín
%A Fernández-Ladreda, Mariana Tomé
%A Percovich Hualpa, Juan Carlos
%A Sampedro Núñez, Miguel
%A López-García, María-Carmen
%A Lamas, Cristina
%A Álvarez Escolá, Cristina
%A Calatayud Gutiérrez, María
%A Blanco Carrera, Concepción
%A de Miguel Novoa, Paz
%A Valdés Gallego, Nuria
%A Hanzu, Felicia
%A Marazuela, Mónica
%A Mora Porta, Mireia
%A Mínguez Ojeda, César
%A García Gómez Muriel, Isabel
%A Escobar-Morreale, Héctor F
%A Valderrabano, Pablo
%T Predictive model of pheochromocytoma based on the imaging features of the adrenal tumours.
%D 2022
%U http://hdl.handle.net/10668/19589
%X The purpose of our study was to develop a predictive model to rule out pheochromocytoma among adrenal tumours, based on unenhanced computed tomography (CT) and/or magnetic resonance imaging (MRI) features. We performed a retrospective multicentre study of 1131 patients presenting with adrenal lesions including 163 subjects with histological confirmation of pheochromocytoma (PHEO), and 968 patients showing no clinical suspicion of pheochromocytoma in whom plasma and/or urinary metanephrines and/or catecholamines were within reference ranges (non-PHEO). We found that tumour size was significantly larger in PHEO than non-PHEO lesions (44.3 ± 33.2 versus 20.6 ± 9.2 mm respectively; P 
%~