Israel Medical Association Journal

Background: The primary diagnosis of functional dyspepsia (FD) is made on the basis of typical symptoms and by excluding organic gastrointestinal diseases that cause dyspeptic symptoms. However, there is difficulty reaching a diagnosis in FD.

Objectives: To assess the efficiency of the Usefulness Index (UI) test and history-taking in diagnosing FD.

Methods: A study on acute abdominal pain conducted by the World Organizati­on of Gast­roentero­logy Research Committee (OMGE) included 1333 patients presenting with acute abdo­minal pain. The clinical history-taking variables (n=23) for each pa­tient were recorded in detail using a prede­fined structured data collection sheet, and the collected data were compared with the final diagnoses.

Results: The most signifi­cant clinical history-taking variables of FD in univa­riate analysis were risk ratio (RR): location of pain at diagnosis (RR = 5.7), location of initial pain (RR = 6.5), previous similar pain (RR = 4.0), duration of pain (RR = 2.9), previous abdominal surgery (RR = 4.1), previous abdominal diseases (RR = 4.0), and previous indigestion (RR = 3.1). T­he sensi­tivity of the physicians’ initial de­cisi­on in detecting FD was 0.44, speci­fi­city 0.99 and effi­ciency 0.98; UI was 0.19 and RR 195.3. In the stepwise multivariate logistic regression analysis, the independent predictors of FD were the physicians’ initial decision (RR = 266.4), location of initial pain (RR = 3.4), duration of pain (RR = 3.1), previous abdominal surgery (RR = 3.7), previous indigestion (RR = 2.2) and vomiting (RR = 2.0).

Conclusions: The patients with upper abdominal pain initially and a previous history of abdominal surgery and indigestion tended to be at risk for FD. In these patients the UI test could help the clinician differentiate FD from other diagnoses of acute abdominal pain.

Background: Earlier studies comparing minilaparotomy cholecystectomy with laparoscopic cholecystectomy did not find significant differences between the MC[1] and the LC[2] groups in operating times and patients' recovery.

Objectives: To compare the postoperative quality of life between the MC and LC groups.

Methods: The 157 patients with uncomplicated symptomatic gallstones, confirmed by ultrasound, were randomized to two groups: 85 for MC and 72 for LC. The study was prospective and randomized but not blinded or consecutive. The study groups were similar in patients' age, gender, body mass index, American Association of Anesthesiology physical fitness classification, and the operating surgeon. Patients were reevaluated 4 weeks after operation using the RAND-36 quality of life questionnaire.

Results: The RAND-36 questionnaire did not identify statistically significant differences between the study groups in general health perceptions, physical functioning, emotional well-being, social functioning, energy, bodily pain, and role functioning/emotional. Only the role functioning/physical score was slightly higher in the LC group (P = 0.038).
Conclusions: The results of this study showed that the MC procedure is a good alternative to the LC procedure, when postoperative quality of life ia measured