Asymptomatic anal extrusion of a migrated ventriculoperitoneal shunt: Case report and literature review. Nepal Journal of Neuroscience, [S. l.], v. 23, n. 2, p. 63–65, 2026. DOI: 10.3126/njn.v23i2.92057. Disponível em: https://www.nepjol.info/index.php/NJN/article/view/92057. Acesso em: 5 jul. 2026.