Only a few publications have dealt with the subjective symptoms, the paraclinical findings, or the epidemiology in relation to cultivation of C. pylori. Seventy-two patients answered a questionnaire containing questions about symptoms, dietary habits, smoking, and animal contact. C. pylori was cultivated from the biopsy specimens of 41 of these patients, and 31 were culture-negative. In addition, leukocyte count, differential count, and blood immunoglobulins were measured. In many culture-positive patients a variation in symptoms during the year was found, and symptoms had lasted more than 5 years. This was statistically significant for non-ulcer patients. In addition, we found initial abdominal pain and present vomiting to be significant features, but they did not seem to have any clinical significance. Unlike Marshall & Warren, we did not find ructus to be related to infections with C. pylori. In all other respects we found no differences between culture-negative and culture-positive patients. It was not possible to detect any descriptive variables in patients with C. pylori infections.
No takes yet. Share an insight, caveat, or question.
Andersen et al. (1988) studied this question.
Synapse has enriched 4 closely related papers on similar clinical questions. Consider them for comparative context: