A 50-year-old woman has a total thyroidectomy for multinodular goitre. Six hours later she develops sudden stridor, neck swelling and difficulty breathing. What is the most appropriate immediate management?AReassure; this is expected postoperative swellingBArrange urgent neck ultrasoundCUrgently remove skin sutures and clips at the bedside to decompress haematoma while calling for helpDGive nebulised Salbutamol onlyEStart antibiotics and observeCheck my answer