<prompt> Which of the following injuries is likely to cause a severe vascular damage?a Closed posterior dislocation of kneeb Elbow dislocation c Fracture middle 13rd of clavicled Tibial plateau fractureacabadbc  <response>: Both elbow dislocation mostly posterior and knee dislocation posterior can cause severe vascular injury.A knee dislocation is particularly concerning because of the damage that often occur to the important nerve andvascular structures around the knee joints. In fact, vascular injuries can be so severe that the leg viability can bethreatened to the point of requiring emergency vascular surgery ... Essentials of arthopaedics.Posterior dislocation of elbow may cause brachial artery injury which may result in severe compartment syndrome and VIC ... Basics of orthopaedicsArterial and nerve injuries although uncommon, are a risk with dislocation e.g. of knee, elbow and hip... Merk Manual. 