Intestinal intussusception in adult patients: a single-center experience and literature review. - Atmatzidis, Stefanos; Raptis, Dimitrios; Stratinaki, Vasiliki Elisavet; Voloudakis, Nikolaos; Martzivanou, Eirini; Papatzelos, Athanasios; Kyriakidou, Eftychia; Koutelidakis, Ioannis; Chatzimavroudis, Grigoris; Papaziogas, Basilios (Journal of Surgical Case Reports, 2026)