• Esra Dişçi and Sabri Selçuk Atamanalp.
• Department of General Surgery, Atatürk University Faculty of Medicine, Erzurum-Turkey.
• Ulus Travma Acil Cer. 2022 Mar 1; 28 (3): 281284281-284.

BackgroundSigmoid volvulus (SV), the wrapping of the sigmoid colon around itself, is a rare intestinal obstruction form world-wide. For this reason, the physiopathology of SV, particularly the precipitating factors, are not clearly identified. The aim of this study is to evaluate the precipitating factors in SV.MethodsThe clinical records of consecutive 416 patients with SV were reviewed prospectively from January 1986 to July 2020. As a control, the records of consecutive 100 patients with non-volvulus intestinal obstruction were reviewed prospectively in the past 24 months. The premorbid symptoms including acute diarrhea, sudden and excessive body motions, overeating after a prolonged starvation, coughing spell, and labor was evaluated.ResultsAmong the premorbid symptoms, 1-5-day interval of diarrhea (42 patients, 10.1%, p<0.05), harvesting activation (35 patients, 8.4%, p<0.05), and overeating after Ramadan fasting (31 patients, 7.5%, p<0.05) were found to be statistically significant precipitating factors in SV.ConclusionAlthough there are few studies about the precipitating factors of SV in the literature, increased bowel motility, excessive body motions, and overeating following a prolonged starvation look like the precipitating factors in the development of SV.

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