The Knife’s Edge. Stephen Westaby

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The Knife’s Edge - Stephen  Westaby

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was the way it used to be in the NHS. Treatment was free, so the punters didn’t question what was on offer. Life or death followed from the toss of the dice. But the finality of death was still devastating. The consultants would shield themselves from all the misery by dispatching us juniors to talk with the family.

      I seldom had to speak. The bereaved relatives would recognise the slow walk with dropped shoulders and head down as I approached. They could read my unequivocal ‘bad news’ expression. After the reflex indrawing of breath came shock, my words ‘Sorry’ and ‘Didn’t make it’ triggering emotional disintegration. The sudden relief of suspense and the subsequent crushing grief were often followed by dignified resignation, but sometimes by abject denial or frank meltdown. I’ve had hysterical demands for me to return to theatre and resurrect the corpse, to resume cardiac massage or put the body back on the bypass machine. It was particularly heart-breaking for the parents of young children, little ones who had just developed their own innocent personality. As I saw it, newborn babies just screamed and pooed, but toddlers were well on their way to becoming people. They walked in holding Mummy’s hand and clutching their teddy bears, which all too often were carried off with them to the mortuary fridge. Yet the minute I turned and walked away from these families, my sorrow was filed in the out tray. Eventually, when I started to lose my own patients, I became well used to it.

      ‘That’s why we came to you,’ she replied, her voice quivering with apprehension. She kissed his forehead and slipped out.

      I let out a chain of expletives. While I pressed hard over the incision to slow the bleeding, I instructed my jelly-legged assistant to cannulate the blood vessels in the groin so we could get onto the bypass machine. As the anaesthetist frantically squeezed in bags of donor blood through the drips in the neck, it all went dreadfully wrong. The cannula dissected the layers of the main leg artery so we couldn’t establish any flow. With continued profuse haemorrhage, I had no alternative but to prise open the rigid bone edges and attempt to gain access to the bleeding beneath, forcing a small retractor through the bony incision and cranking it open. But there was no gap between the underside of the bone and heart muscle. The cavernous, thin-walled right ventricle had been plastered by inflammatory adhesions to the bone by a previous wound infection. So I found myself ripping the heart asunder and staring at the underside of the tricuspid valve. Both the hand-held suckers, then the heart itself filled with air as I fought for better access. I then found that this tissue-friendly saw had also transected the right coronary artery. My paralysed registrar simply gaped, as if to say, ‘How the fuck are you going to get out of this mess?’

      I didn’t see the poor lady again until the inquest, where she sat unaccompanied, listening intently. She bore no malice, nor was the coroner critical in any way. The gruesome fact was that I had unintentionally sawn open that heart and emptied the circulation onto my clogs. In my own mind, I knew that a CT scan would have prompted me to cannulate the man’s leg vessels myself, which could have averted the tragedy and was something that I always did after that. Undeterred, I reopened a sternum for the fifth time in front of television cameras just weeks later.

      Most deaths in surgery are wholly impersonal. The patient is either covered in drapes on the operating table or obscured by the grim paraphernalia of the intensive care unit. As a result, my most haunting experiences of death stemmed from trauma cases. The sudden, unexpected process of injury pitches an unsuspecting individual into their own Dante’s Inferno. Knife and bullet injuries were predictable and easy for me. Cut open the chest, find the haemorrhage, sew up the bleeding points, then refill the circulation with blood – such cases always provoked an adrenaline rush, but usually involved young, healthy tissues to repair.

      I could hear the whimpering before I could see the girl, but I knew from the paramedic’s grim expression that it was something unpleasant. Unusually awful, in fact. The teenage motorcyclist was lying on her left side, covered by a blood-soaked white sheet. This sheet and what I could see of her face were the same colour. The poor girl had been drained of blood. Normally she would have been shunted quickly through to the resuscitation room, but there was every reason not to rush.

      I took her cold, clammy hand more in clinical assessment than humanity. She was in circulatory shock, not to mention profound mental turmoil. Her pulse rate was around 120 beats per minute, but the fact that I could feel it suggested that her blood pressure was still above 50 mm Hg. Before we moved her I needed to scrutinise the anatomical features of the injury so as to predict what damage we would be confronted with. I had seen several cases of transfixion trauma where the patient survived because the implement narrowly missed or pushed aside all the vital organs. Here the degree of shock indicated otherwise. It was time to get some cannulas in place in a calm and controlled manner, and bring group O negative blood ready to transfuse her. And for pity’s sake, she deserved a slug of morphine to take the edge off the

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