Ileosigmoid knotting.

@article{Aslam2007IleosigmoidK,
  title={Ileosigmoid knotting.},
  author={Tahira Aslam and M Naseem Baloch and Mumtaz Maher},
  journal={Journal of the College of Physicians and Surgeons--Pakistan : JCPSP},
  year={2007},
  volume={17 3},
  pages={166-7}
}
Ileosigmoid knotting or compound volvulus is a very uncommon cause of intestinal obstruction, which is associated with significant morbidity and mortality. A case of compound volvulus is reported in a 24 years old male patient who presented with diagnostic dilemma.