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In this population-based analysis, favorable cancer-specific survival rates were observed in nodal-negative and nodal-positive T1 rectal cancer patients after primary radical resection. The predictive value of tumor size, grading and age for LNM should be considered in medical decision making about local resection.

Background/AimsThe aim of this study was to evaluate the sustainability of sacral neuromodulation (SNM) success in patients with fecal incontinence (FI) and/or constipation.MethodsThis is a retrospective analysis of a prospective database of patients who received SNM therapy for FI and/or constipation between 2006 and 2015. Success rates, complications and reintervention rates were assessed after up to 10 years of follow-up.ResultsElectrodes for test stimulation were implanted in 101 patients, of whom 79 (78.2%) received permanent stimulation. The mean follow-up was 4.4 ± 3.0 years. At the end of follow-up, 57 patients (72.2%) were still receiving SNM. The 5-year success rate for FI and isolated constipation was 88.2% (95% confidence interval [CI], 80.1–97.0%) and 31.2% (95% CI, 10.2–95.5%), respectively (P < 0.001). In patients with FI, involuntary evacuations per week decreased > 50% in 76.1% of patients (95% CI, 67.6–86.2%) after 5 years. A lead position at S3 was associated with an improved outcome (P = 0.04). Battery exchange was necessary in 23 patients (29.1%), with a median battery life of 6.2 years. Reinterventions due to complications were necessary in 24 patients (30.4%). For these patients, the 5-year success rate was 89.0% (95% CI, 75.3–100.0%) compared to 78.4% (95% CI, 67.2–91.4%) for patients without reintervention.ConclusionsSNM offers an effective sustainable treatment for FI. For constipation, lasting success of SNM is limited and is thus not recommended. Reinterventions are necessary but do not impede treatment success.

This population-based propensity score-adjusted investigation demonstrated that more retrieved RLNs in pancreatic cancer decreases the rate of stage migration and improves the oncological outcome in node-negative and positive cancer. Contradictory results may be explained by a bias in the cancer characteristics for a different extent of RLN retrieval.

These results indicate that the proportion of mentally ill persons in prisons is substantially higher than in specialized hospitals for mentally ill criminals. More treatment options are urgently needed than has been realized up to now.

Due to low morbidity and the possibility of spinal anaesthesia, PSP is suitable for frail patients. The recurrence rate for primary prolapse is similar to alternative perineal procedures like Delorme's and Altemeier's, but inferior to the laparoscopic techniques.

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