• blood
  • If the entanglement becomes tight enough to constrict blood flow in the limb, the development of the limb may become affected. (hopkinsmedicine.org)
  • The decision about which treatment option is the most appropriate depends on a detailed assessment involving high-resolution 2-D and 3-D ultrasound, examination of the blood supply of the affected limb and sometimes, additional magnetic resonance imaging (MRI). (hopkinsmedicine.org)