ramesh, Ajay, et al. “Case Report: Idiopathic Sigmoid Volvulus in an 11-Year-Old Boy – A Rare Pediatric Surgical Emergency”. Journal of Neonatal Surgery, vol. 14, no. 27S, May 2025, pp. 140-4, https://jneonatalsurg.com/index.php/jns/article/view/6404.