There is little information concerning the long term outcome of patients with gastrooesophageal reflux disease (GORD). Thus 109 patients with reflux symptoms (33 with erosive oesophagitis) with a diagnosis of GORD after clinical evaluation and oesophageal testing were studied. AU patients were treated with a stepwise approach: (a) lifestyle changes were suggested aimed at reducing reflux and antacids and the prokinetic agent domperidone were prescribed; (b) H2 blockers were added after two months when symptoms persisted; (c) anti-reflux surgery was indicated when there was no response to (b). Treatment was adjusted to maintain clinical remission during follow up. Long term treatment need was defined as minor when conservative measures sufficed for proper control, and as major if daily H2 blockers or surgery were required. The results showed that one third of the patients each had initial therapeutic need (a), (b), and (c). Of 103 patients available for follow up at three years and 89 at six years, respective therapeutic needs were minor in 52% and 55% and major in 48% and 45%. Eighty per cent of patients in (a), 67% in (b), and 17% in (c) required only conservative measures at six years. A decreasing lower oesophageal sphincter pressure (p<0-001), radiological reflux (p=0028), and erosive oesophagitis (p=0-031), but not initial clinical scores, were independent predictors of major therapeutic need as shown by multivariate analysis. The long term outcome of GORD is better than previously perceived.

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Background-Oesophageal motor abnormalities have been reported in alcoholism. Aim-To investigate the effects of chronic alcoholism and its withdrawal on oesophageal disease. Patients-23 chronic alcoholic patients (20 men and three women; mean age 43, range 23 to 54). Methods-Endoscopy, manometry, and 24 hour pH monitoring 7-10 days and six months after ethanol withdrawal. Tests for autonomic and peripheral neuropathy were also performed. Motility and pH tracings were compared with those of age and sex matched control groups: healthy volunteers, nutcracker oesophagus, and gastro-oesophageal reflux disease. Results-14 (61%) alcoholic patients had reflux symptoms, and endoscopy with biopsy showed oesophageal inflammation in 10 patients. One patient had an asymptomatic squamous cell carcinoma. Oesophageal motility studies in the alcoholic patients showed that peristaltic amplitude in the middle third was >150 mm Hg (95th percentile (P95) of healthy controls) in 13 (57%), the ratio lower/ middle amplitude was <0 9 in 15 (65%) (>0.9 in all control groups), and the lower oesophageal sphincter was hypertensive (>23.4 mm Hg, P95 ofhealthy controls) in 13 (57%). All three abnormalities were present in five (22%). Abnormal reflux (per cent reflux time >2.9, P95 of healthy controls) was shown in 12 (52%) alcoholic patients, and was unrelated to peristaltic dysfunction. Subclinical neuropathy in 10 patients did not effect oesophageal abnormalities. Oesophageal motility abnormalities persisted at six months in six patients with ongoing alcoholism, whereas they reverted towards normal in 13 who remained abstinent; reflux, however, was unaffected.Conclusions-Oesophageal peristaltic dysfunction and reflux are frequent in alcoholism. High amplitude contractions in the middle third of the oesophagus seem to be a marker of excessive alcohol consumption, and tend to improve with abstinence. (Gut 1996; 38: 655-662)

A total of 160 patients treated by Nissen fundoplication for uncomplicated gastro-oesophageal reflux disease were studied over a 20-year period. Recurrent reflux and side-effects were assessed yearly after surgery. No objective tests for reflux were performed during follow-up if patients were asymptomatic. Perioperative mortality and technique-related morbidity rates were both 2 per cent. At the latest evaluation, 79 per cent of patients were completely relieved of reflux symptoms, 85 per cent had symptoms of Visick grade 1 or 2 and 89 per cent would be willing to undergo surgery again under the same conditions. Actuarial analysis showed that the success rate of fundoplication was 92 per cent at 20 years. Fourteen patients (9 per cent) developed side-effects after fundoplication and had continuing disability. Nissen fundoplication achieves permanent control of reflux symptoms in most patients with few complications and has a high degree of patient satisfaction.

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