<prompt> Complications of total thyroidectomy include all exceptHoarseness of voiceAirway obstructionHemorrhageHypercalcaemia  <response>: Rates of post-procedure hypocalcemia are approximately 5, and it resolves in 80 of cases in approximately 12 months Other complications include haemorrhage , damage to recurrent laryngeal nerve and superior laryngeal nerve. Respiratory obstruction due to laryngeal oedema or very rarely due to collapse or kinking of the tracheatracheomalacia. Ref : Robbins Basis 8e 1121 