Faecal incontinence after chemoradiotherapy in anal cancer survivors: Long-term results of a national cohort

Autor: Lise Balteskard, Eva Hoff Wanderås, Gunilla Frykholm, Anne Gry Bentzen, Marianne Grønlie Guren, Olav Dahl, Barthold Vonen, Tom Wilsgaard
Rok vydání: 2013
Předmět:
Zdroj: Radiotherapy and Oncology. 108:55-60
ISSN: 0167-8140
Popis: To examine the prevalence and severity of faecal incontinence amongst anal cancer survivors after chemoradiotherapy.Anal cancer survivors from a complete, unselected, national cohort, minimum 2-years follow-up, were invited to a cross-sectional study. The St. Mark's incontinence score was used to evaluate occurrence and degree of faecal incontinence the last four weeks. The results were compared to age- and sex-matched volunteers from the general population.Of 199 invited survivors and 1211 volunteers, 66% and 21%, respectively, signed informed consent. The survivors had significantly higher St. Mark's score than the volunteers (mean 9.7 vs. 1.1, p0.001). Incontinence of stool of any degree was reported by 43% vs. 5% (OR 4.0, CI 2.73-6.01), and urgency was reported by 64% vs. 6% (OR 6.6, CI 4.38-9.90) of the survivors and volunteers, respectively. Only 29% of those with leakage of liquid stool used constipating drugs. Survivors of locally advanced tumours had a higher incontinence score (p0.01).Moderate to severe faecal incontinence is common amongst anal cancer survivors. Post-treatment follow-up should include the evaluation of continence, and incontinent survivors should be offered better symptom management and multidisciplinary approach if simple measures are insufficient.
Databáze: OpenAIRE