This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Surgery
Complications of total thyroidectomy are all, EXCEPT: 
Select and explain. 
A. Hypocalcaemia, B. Hypercalcaemia, C. Hoarseness of voice, D. Parathyroid loss
B: Hypercalcaemia
Answer: B: Hypercalcaemia 
Explanation: Nerves, parathyroids, and surrounding structures are all at risk of injury during thyroidectomy. Injury to the RLN may occur by severance, ligation, or traction, but should occur in Hypercalcemia is not a complication of total thyroidectomy. Ref: Lal G., Clark O.H. (2010). Chapter 38. Thyroid, Parathyroid, and Adrenal. In F.C. Brunicardi, D.K. Andersen, T.R. Billiar, D.L. Dunn, J.G. Hunter, J.B. Matthews, R.E. Pollock (Eds), Schwaz's Principles of Surgery, 9e.