No abstract

An 8-week treatment with BIO-25 improved symptoms in women with IBS-D, but was not superior to placebo. This rigorously designed and executed study supports the findings of other studies that did not demonstrate superiority of probiotics over placebo in IBS. High quality clinical studies are necessary to examine the efficacy of other specific probiotics in IBS-D patients since data are still conflicting.

Ninety-five newly diagnosed patients with diffuse large cell lymphoma (DLCL) treated by cyclophosphamide (CTX), doxorubicin (ADM), vincristine (VCR), and prednisone (CHOP regimen) chemotherapy were evaluated for survival factors including dose intensity (DI). DI calculations were done for the initial cycles needed to achieve maximal response. The medians of the relative DI for CTX, ADM, and VCR were 0.9, 0.86, and 0.79, respectively. The median of the average relative DI (ARDI) was 0.83 (range, 0.28 to 1.14). The univariate analysis of potential prognostic variables showed that the following significantly decreased the survival rate: age older than 60 years (P = 0.0005), Stage III to IV (P = 0.02), male sex (P = 0.03), and all four DI variables (CTX, ADM, VCR, and ARDI) less than the median (P = 0.01 to 0.0001). A multivariate analysis by the stepwise proportional hazards model of Cox indicated that the factors predicting a poor prognosis were ARDI less than the median (P = 0.0003) and age older than 60 years (P = 0.02). A multivariate survival analysis of those who achieved complete remission showed ARDI less than the median (P = 0.0003), CTX less than the median (P = 0.02), and Stage III to IV (P = 0.02) to be the most negative factors regarding survival. In conclusion, a high DI in the initial cycles of CHOP chemotherapy for DLCL has a significant positive impact on survival.

Botox injection to the puborectalis muscle has been found to have a limited therapeutic effect on patients suffering from anismus. Our results justify the need for further double-blind placebo-controlled trials to determine the exact role of botulinum toxin type-A in anismus.

We conclude that post-infectious gastroparesis is an uncommon and often over looked condition. It is self-limiting in most cases. EGG is pathological in most patients.

Identifying patients with a more amenable microbiome at treatment initiation may result in better treatment response.

The lack of association between smoking and CD has now been established in Jewish patients in Israel. The association was found in UC. The stronger genetic tendency in CD may contribute to this discrepancy.

Appendectomy is protective in UC; it is more frequent, but not a risk factor in CD. The role of cholecystectomy should be investigated further.