O3013 VERTICAL SHEAR FRACTURES OF THE PELVIC RING: TREATMENT PROTOCOL AND LONG-TERM FUNCTIONAL OUTCOME

Abstract

Aim: We have reviewed the patients treated in our institution with vertical shear fractures of the pelvis and report on our treatment protocol and long term functional outcome. Methods: Between Jan 1993 and Jan 2002 patients with vertical shear fractures were identiþed. Data such as age, sex, aetiology, associated injuries, ISS, resuscitation requirements, transfusion requirements, ICU/HDU stay, treatment, urological injuries, systemic complications, neurological injury and mortality were recorded and analysed. Functional outcome assessment was performed using the following generic tools: Euro-qol 5D (EQ), SF36 v2 (Short form), SMFA, Majeed score and VAS. Results: Out of 380 pelvic ring injuries we identiþed 31 vertical shear fractures in 29 consecutive patients (4 female). The median ISS Score was 22. Motorcycle accidents were responsible for 27%. Injuries were identiþed in the chest (12 patients), abdomen (8 patients) and extremities (14 patients). Urethral injury was present in 9 patients. Ruptured viscus was identiþed in 3 cases. At presentation neurologic deþcit was present in 9 cases. Posterior ring was stabilised in 3(0–13) days. Systemic complications developed in 6 patients Ð ARDS in 4 patients and sepsis in 2 (6%). The mean follow up was 39 months. Functional outcome using the Majeed score revealed that 1/3 of the patients did fair. TheSF-36 v2 analysis, EQ 5-D revealed a moderate functional outcome. The SMFA and the visual analogue score also revealed similar outcomes. Conclusions: Prompt resuscitation and early temporarily stabilisation of the pelvic ring is essential. Sound reconstruction of the pelvic ring is not always associated with good results probably due to the extensive pelvic ßoor trauma as seen in this series of patients. Younger individuals seem to have a relatively better outcome when compared to the older age group.