Abstract
Fascia iliaca compartment block (FIB), performed in the Emergency Department (A&E) in patients presenting with femoral neck fracture, has gained increasing recognition as an adjunctive analgesic. The purpose of this study was to investigate whether FIB significantly reduced the requirement for systemic opiates in the pre-operative setting. Analgesia requirements for all patients admitted with fractured neck of femur to one unit over a four month period were gathered prospectively. 33% patients had received FIB at diagnosis in ED, dependant on the expertise of the attending physician. Morphine requirements on arrival on the ward between groups were analysed. Over a four month period 144 patients were admitted with fractured neck of femur. Over this time period, introduction of an informal educational programme in A&E increased the incidence of FIB provision at diagnosis and reduced the average amount of morphine administered. Administration of FIB reduced the average morphine requirement in A&E by 56%, when compared with those who received systemic analgesia alone (CI 0.4–3.5, p=0.014). No adverse effects were reported with FIB. Fascia Iliaca Compartment Block is a safe and effective method of providing analgesia to patients with fractured neck of femur and reduces morphine requirement.
