Background . Gastric volvulus refers to a torsion of all or part of the stomach that may cause an obstruction of the foregut. The clinical symptoms of gastric volvulus range from asymptomatic to life-threatening and thus must be rapidly diagnosed. https://www.roneverhart.com/Hosa-SH-8X4-25-Stage-Box-Non-locking-8x4-25-p37478/