Cardiac surgery in older patients: hospital outcomes during a 15-year period from a complete national series.

OBJECTIVES: The objective was to review national trends in activity and hospital outcomes in older patients having cardiac surgery over a 15-year time period. METHODS: Data were collected prospectively and uploaded to the National Institute for Cardiovascular Outcomes Research electronically. Data were validated, cleaned and processed using reproducible algorithms. Mortality was death in hospital after index operation. RESULTS: A total of 227 442 cardiac procedures were recorded in patients aged ≥70 years of which 46 354 were in those aged ≥80 years. Overall patients aged ≥70 years represented 43% of all adult cardiac surgery in the most recent study year. The annual proportion of surgery in patients ≥80 years increased from 4.1% to 10.8% between the first and last study years. There has been a significant linear increase in octogenarian valve [ß 67.44, 95% confidence interval (CI) 55.04 to 79.83, P < 0.001] and coronary artery bypass graft surgery (ß 32.53, 95% CI 6.16 to 58.90, P = 0.020) patients. In-hospital mortality reduced significantly for patients aged 70-79 years (ß -0.17, 95% CI -0.20 to -0.13, P < 0.001) and all patients aged ≥80 (ß -0.37, 95% CI -0.45 to -0.30, P < 0.001). The median length of hospital stay was 7 days for 70-79 and 9 days for ≥80 group, compared with 7 days for the whole cohort <70 years. CONCLUSIONS: This study represents the largest complete validated national dataset of cardiac surgery in the entire population of older patients. Octogenarians represent 11% of adult patients having cardiac surgery by the end of the study period, a three-fold increase from the start. In-hospital mortality in patients aged ≥80 years halved during study period to only 4% despite high logistic EuroSCORE of 15%. Cardiac surgery in octogenarians places a higher demand on resources, however, with an increased postoperative length of stay.

Combined tracheoesophageal transection after blunt neck trauma.

Survival following tracheoesophageal transection is uncommon. Establishing a secure airway has the highest priority in trauma management. Understanding the mechanism of the incident can be a useful adjunct in predicting the likelihood and severity of specific anatomical patterns of injuries. We discuss published literature on combined tracheoesophageal injuries after blunt neck trauma and their outcome. A search of MEDLINE for papers published regarding tracheoesophageal injury was made. The literature search identified 14 such articles referring to a total of 27 patients. Age ranged from 3-73 years. The mechanism of injury was secondary to a rope/wire in 33%, metal bar in 4% of cases and unspecified in 63%. All of the patients were managed surgically. A number of tissues were used to protect the anastomosis including pleural and sternocleidomastoid muscle flaps. There were no reported mortalities. Patients with combined tracheoesophageal injury after blunt neck trauma require acute management of airway along with concomitant occult injuries.

Closure of a bronchopleural fistula using glue.

Bronchopleural fistula after pneumonectomy remains a challenge after lung cancer surgery. It is associated with high mortality, morbidity and prolonged hospital stay necessitating further thoracotomy. We describe a technique using intra-mucosal injection of glue to close a bronchopleural fistula via bronchoscopy.

Transection of the aerodigestive tract after blunt neck trauma.

Survival after blunt neck trauma resulting in combined tracheal and esophageal injury is uncommon. We present the case of a young boy who sustained complete transection of the trachea and subtotal transection of the esophagus after a clothes line type injury.