1976
DOI: 10.1136/bmj.2.6050.1485
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Cardiac surgery in Wessex: review of 1000 consecutive open-heart procedures.

Abstract: The regional structure of the National Health Service enables specialist regional units to monitor both the amount and the quality of the work they do in relation to the population they serve and the facilities at their disposal. This applies particularly to the specialist unit holding a monopoly position in its region such as the cardiac surgical service in Wessex. This paper reports a review of 1000 consecutive open-heart procedures carried out in the Wessex regional unit at Southampton from September 1972 t… Show more

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Cited by 21 publications
(4 citation statements)
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“…An indication of the operative risk in the various categories into which our patients fell may be obtained from a recent review of our surgical results (Ross et al, 1976).…”
Section: Discussionmentioning
confidence: 99%
See 1 more Smart Citation
“…An indication of the operative risk in the various categories into which our patients fell may be obtained from a recent review of our surgical results (Ross et al, 1976).…”
Section: Discussionmentioning
confidence: 99%
“…The Wessex Cardio-Thoracic Unit carries out about 350 open-heart procedures annually (Ross et al, 1976). As a regional unit serving a geo-graphically defined area with a population of 2 7 million in the counties of Hampshire, Dorset, Wiltshire, and the Isle of Wight, it provides the opportunity to study a representative group of patients who have been subjected to open-heart surgery.…”
Section: Methodsmentioning
confidence: 99%
“…Greenwood (1968) reported an incidence of 1 in 200 to 400 operations for mitral valve obstruction. The Wessex Cardiothoracic Centre serves a population of 2-7 million people that may be considered to show a representative distribution of cardiac diseases (Ross et al, 1976). In the past 5 years we have seen 7 atrial myxomata and in the same period have performed 502 operations for isolated mitral valve disease on cardiopulmonary bypass.…”
Section: Discussionmentioning
confidence: 99%
“…The avoidance of bank blood primes for the heart-lung machine (Nahas et al, 1965), the use of filters in the bypass circuit (Hill et al, 1970), and the reduction of bank blood usage in the pc--perfusion period (Ross et al, 1976) may be significant in reducing the accumulation of debris in the pulmonary vascular bed, perhaps of particular importance in the presence of pulmonary hypertension.…”
Section: Discussionmentioning
confidence: 99%