600 Bilateral Upper Limb Compartment Syndrome After Massive Postpartum Haemorrhage

Case Summary Upper limb compartment syndrome (ULCS) is an uncommon limb-threatening emergency occurring as a result of increased interstitial pressure within osteofascial compartments. The overwhelming majority of causes occur in one limb, with frequent causes including fractures, reperfusion injury and burns. We report the unusual case of bilateral upper limb CS in a previously well 35-year-old female secondary to massive resuscitation following postpartum haemorrhage. The patient received 7 litres of blood products and 4 litres of crystalloid over a period of 8 hours. One hour postoperatively both hands became painful and swollen. Symptoms worsened over the following hour: both forearms were tense to palpate with demonstrable pain on passive extension of bilateral wrists and digits of the left hand, and capillary refill to all digits was brisk. Creatinine kinase was measured at 4,600U/L and bilateral forearm and left-hand fasciotomies were performed. The presence of bulging muscles in both forearms and the left hand confirmed the diagnosis of compartment syndrome, and perfusion was restored to all digits after release of the compartments. The patient later underwent split thickness skin grafting to both forearms and left-hand fasciotomy wounds. After 5 weeks of hand therapy, she regained good function of both hands. Bilateral ULCS is extremely uncommon but has been reported secondary to massive resuscitation, particularly in trauma patients, and we suspect that this was the cause in our patient.