Titlebook: Coloproctology; Alexander Herold,Paul-Antoine Lehur,P. Ronan O‘Con Book 2017Latest edition Springer-Verlag Berlin Heidelberg 2017 Coloproc

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978-3-662-53208-9Springer-Verlag Berlin Heidelberg 2017

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Chemistry of Silane Coupling Agents,ty acids. The colon and rectum have specific contraction patterns that are mainly controlled by the enteric nervous system. Furthermore, colorectal contractions are modulated by the sympathetic and parasympathetic nervous systems, several hormones, and the immune system. The physiology of the colon

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Writing, Chronology and Themes,one of the internal anal sphincter. Anal pain is usually intense, occurs during or minutes after a bowel movement, and can last from minutes to hours. It may be accompanied by minimal bleeding. A fissure is usually located in the posterior (in 90 % of cases) or anterior midline (in 10 % of women and

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Writing, Chronology and Themes,tula. Anal fistulas are classified according to their relation to the anal sphincter muscles: subcutaneous, subanodermal, intersphincteric, transsphincteric, suprasphincteric or extrasphincteric. Distal fistulas including negligible amounts of sphincter muscle are treated by a lay-open technique (fi

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https://doi.org/10.1007/978-3-662-11400-1anal skin conditions and suggests management options in an evidence-based manner. Perianal dermatitis is the most common perianal skin condition. Up to one-third of patients with perianal dermatitis have a relevant contact allergy. It is recommended that all patients with this condition undergo cuta