Tracheostomy closure in restrictive respiratory insufficiency

A retrospective study is presented of 31 patients who required ventilatory support via a tracheostomy for periods of one month to 27 years whilst in a tertiary referral centre for the care of patients with restrictive respiratory insufficiency. All patients underwent closure of a long-standing tracheostomy. Post-operative follow-up periods of up to 16 years are documented. The indications for and the complications of tracheostomy closure in patients with severe chronic restrictive respiratory insufficiency requiring long-term respiratory support are discussed. It is concluded that the benefits of operative tracheostomy closure outweigh the disadvantages in this unusual type of patient.