30 year old female whose folder was locked away in the closed down out patient department with known #neurofibromatosis #bellow knee amputation of left leg secondary to neurofibroma eroding into bone #spinal fusion with prothesis broken at coccyx. Presents with collapse at her physiotherapy out patient appointment. She arrives at casualty with a blood pressure of 50/20mmHg, pulse 160 beats per minute, she was apyrexial and was not in respiratory distress. She was pale with cold, clammy extremities. Her respiratory system was normal and her cardiovascular system showed signs of shock: tachycardia, hypotension, weak / absent peripheral pulses. Her heart sounds were normal. Her abdomen was soft and non tender. She had no guarding, no rebound and no organomegally. She had no neck stiffness and her pupils were equal and reactive to light. She was confused, with a decreased level of conciousness. Her haemoglobin was 9.1g%. She was resuscitated, receiving 7 litres of fluid without any marked improvement in blood pressure. She reached a point where she was no longer protecting her airway and required intubation. Blood results came back showing her haemoglobin dropping to 4g%. Her white cell count was 45.0, CRP 1.2, procacitonin < 0.5, lactate 4-5 and eveything else was unremarkable. A nasogastric tube was passed which drained stomach contents and no blood. There was no blood per rectum or per vagina. An radiology registrar was called. Her supine chest and abdomen x-rays were unremarkable and an ultrasound of her abdomen showed nothing of note. The medics insisted it was a haemorrhage and surgeons insisted it was a sepsis. Her folder was retrieved the following day showing that she had: #recurrent abscesses on left inner thigh #previous fracture left inner thigh She was sent to ICU where she was ventilated and kept on quite a high dose adrenaline infusion to keep her blood pressure high enough to ensure her brain was oxygenated. She received more than 10 units of blood yet her haemoglobin remained low and no site of bleeding was found for 4 days. She was found to have a left ruptured popliteal artery pseudo aneurysm. She was taken to theatre where the aneurysm was occluded using a balloon catheter and the aneurism was repaired. She lost 4 litres of blood in theatre and received 11 units of crystaloid, 7 units of blood and 1 megaunit of platelets. She remains restless yet not fully concious in ICU following the recent withdrawal of sedation.
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