References
- Johanning JM, Gruenberg JC. The changing face of cholecystectomy. Am Surg 1998;64:643–7.
- Jorgensen T. Treatment of patients with non-complicated gallbladder stones. Treatment of gallstone patients. A health technology assessment. Copenhagen: National Institute of Public Health and the Danish Institute for Health Technology Assessment; 2000. p. 47–91.
- Jorgensen T, Teglbjerg JS, Wille-Jorgensen P, Bille T, Thorvaldsen P. Persisting pain after cholecystectomy. A prospective investigation. Scand J Gastroenterol 1991;26:124–8.
- Vander Velpen G, Shimi SM, Cuschieri A. Outcome after cholecystectomy for symptomatic gall stone disease and effect of surgical access: laparoscopic v open approach. Gut 1993;34: 1448–51.
- Bates T, Ebbs SR, Harrison M, A’Hern RP. Influence of cholecystectomy on symptoms. Br J Surg 1991;78:964–7.
- Jess P, Jess T, Beck H, Bech P. Neuroticism in relation to recovery and persisting pain after laparoscopic cholecystectomy. Scand J Gastroenterol 1998;33:550–3.
- Wenckert A, Robertson B. The natural course of gallstone disease: eleven-year review of 781 nonoperated cases. Gastroenterology 1966;50:376–81.
- McSherry CK, Ferstenberg H, Calhoun WF, Lahman E, Virshup M. The natural history of diagnosed gallstone disease in symptomatic and asymptomatic patients. Ann Surg 1985; 202: 59–63.
- Velanovich V. Laparoscopic vs open surgery: a preliminary comparison of quality-of-life outcomes. Surg Endosc 2000;141: 16–21.
- Carrilho-Ribeiro L, Serra D, Pinto-Correia A, Velosa J, De Moura MC. Quality of life after cholecystectomy and after successful lithotripsy for gallbladder stones: a matched-pairs comparison. Eur J Gastroenterol Hepatol 2002;14:741–4.
- Habu Y, Matsui T, Hayashi K, Watanabe Y, Kawai K. A clinical decision analysis to assess therapeutic modalities for symptomatic gallstones with respect to patient’s quality of life and cost- effectiveness. Nippon Shokakibyo Gakkai Zasshi 1993;90:2895–908.
- Plaisier PW, van der Hul RL, Nijs HG, den Toom R, Terpstra OT, Bruining HA. Quality of life after treatment of gallstones: results of a randomised study of lithotripsy and open cholecystectomy. Eur J Surg 1994;160:613–7.
- Vetrhus M, Soreide O, Solhaug JH, Nesvik I, Sondenaa K. Symptomatic, non-complicated gallbladder stone disease. Operation or observation? A randomised clinical study. Scand J Gastroenterol 2002;37:834–9.
- Sondenaa K, Nesvik I, Solhaug JH, Soreide O. Randomization to surgery or observation in patients with symptomatic gallbladderstone disease. The problem of evidence-based medicine in clinical practice. Scand J Gastroenterol 1997;32:611–6.
- Dupuy HJ. The Psychological General Well-Being (PGWB) Index. In: Wenger NK, Mattson ME, Furburg CD, Elinson J, editors. Assessment of quality of life in clinical trials of cardiovascular therapies. New York: Le Jacq Publications; 1984. p. 170–83.
- Wiklund I, Karlberg J. Evaluation of quality of life in clinical trials. Selecting quality-of-life measures. Control Clin Trials 1991;12 Suppl 4:204S–16S.
- Hunt SM, McEwen J, McKenna S. Measuring health status. London: Crom Helm Publishers; 1986.
- Wiklund I, Dimenas E. Svensk version av Nottingham Health Profile. Frågeformular mäter hälsorelaterad livskvalitet. Lakartidningen 1990;87:1575–6.
- Collins SL, Moore RA, McQuay HJ. The visual analogue pain intensity scale: what is moderate pain in millimetres? Pain 1997; 72:95–7.
- Newman HF, Northup JD, Rosenblum M, Abrams H. Complications of cholelithiasis. Am J Gastroenterol 1968;50:476–96.
- Rattner DW. Measuring improved quality of life after laparoscopic Nissen fundoplication. Surgery 2000;127:258–63.
- Dimenas E, Glise H, Hallerback B, Hernqvist H, Svedlund J, Wiklund I. Well-being and gastrointestinal symptoms among patients referred to endoscopy owing to suspected duodenal ulcer. Scand J Gastroenterol 1995;30:1046–52.
- Hallerback B. Assessment of quality of life among patients with suspected duodenal ulcer. Scand J Gastroenterol 1993; Suppl 199:32–3.
- Glise H. Quality of life assessments in patients with peptic ulcer during treatment and follow-up. Scand J Gastroenterol 1993; Suppl 199:34–5.
- Enck P, Dubois D, Marquis P. Quality of life in patients with upper gastrointestinal symptoms: results from the Domestic/ International Gastroenterology Surveillance Study (DIGEST). Scand J Gastroenterol 1999;Suppl 231:48–54.
- Russell ML, Preshaw RM, Brant RF, Bultz BD, Page SA. Disease-specific quality of life: the Gallstone Impact Checklist. Clin Invest Med 1996;19:453–60.
- Cuschieri A. Management of patients with gallstones and ductal calculi. Lancet 2002;360 (9335):739–40.
- Boerma D, Rauws EA, Keulemans YC, Janssen IM, Bolwerk CJ, Timmer R, et al. Wait-and-see policy or laparoscopic cholecystectomy after endoscopic sphincterotomy for bile-duct stones: a randomised trial. Lancet 2002;360 (9335):761–5.
- Melton GB, Lillemoe KD, Cameron JL, Sauter PA, Coleman J, Yeo CJ. Major bile duct injuries associated with laparoscopic cholecystectomy: effect of surgical repair on quality of life. Ann Surg 2002;235:888–95.
- Jenkinson C, Fitzpatrick R, Argyle M. The Nottingham Health Profile: an analysis of its sensitivity in differentiating illness groups. Soc Sci Med 1988;27:1411–4.