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Clin Colon Rectal Surg. 2018 Jan;31(1):24-29. doi: 10.1055/s-0037-1602176. Epub 2017 Dec 19.

Anal and Perineal Injuries.

Clinics in colon and rectal surgery

Arjun N Jeganathan, Jeremy W Cannon, Joshua I S Bleier

Affiliations

  1. Department of Surgery, University of Pennsylvania, Philadelphia, Pennsylvania.
  2. Division of Traumatology, Critical Care and Emergency Surgery, Department of Surgery, University of Pennsylvania, Philadelphia, Pennsylvania.
  3. Division of Colon and Rectal Surgery, Department of Surgery, University of Pennsylvania, Philadelphia, Pennsylvania.

PMID: 29379404 PMCID: PMC5787399 DOI: 10.1055/s-0037-1602176

Abstract

With increased use of explosive devices in warfare, anal trauma is often seen coupled with more complex pelviperineal injury. While the associated mortality is high, casualties that survive are often left with disabling fecal incontinence from damage to the anosphincteric complex. After resolution of the acute insult, the initial evaluation mandates a thorough physical exam, including endoscopic evaluation with rigid proctoscopy and flexible sigmoidoscopy, as well as adjunctive testing, specifically anal manometry and endoanal ultrasound. First-line therapy favors bulking agents and antidiarrheals, in conjunction with biofeedback, due to a minimal risk profile. Surgical options range from direct sphincter repairs to complex anosphincteric reconstruction with widely variable results. Most recently, burgeoning therapies in the treatment of fecal incontinence, including sacral nerve stimulation and magnetic anal sphincters, offer excellent alternatives with promising long-term outcomes. In summation, the goal of all interventions is the re-establishment of bowel continence, but, in its absence, permanent fecal diversion for devastating fecal incontinence is a reasonable option with excellent patient satisfaction scores.

Keywords: anal and perineal trauma; anosphincteric complex; fecal incontinence

References

  1. J Trauma Acute Care Surg. 2012 Aug;73(2 Suppl 1):S24-31 - PubMed
  2. Ann Surg. 2008 Feb;247(2):224-37 - PubMed
  3. Therap Adv Gastroenterol. 2016 Jan;9(1):86-97 - PubMed
  4. Gastroenterology. 1999 Mar;116(3):549-56 - PubMed
  5. Br J Surg. 2015 Mar;102(4):407-15 - PubMed
  6. BMJ. 1998 Feb 14;316(7130):528-32 - PubMed
  7. N Engl J Med. 1993 Dec 23;329(26):1905-11 - PubMed
  8. AJR Am J Roentgenol. 1999 Aug;173(2):389-92 - PubMed
  9. Dis Colon Rectum. 1988 Feb;31(2):134-7 - PubMed
  10. World J Surg. 2003 Aug;27(8):895-900 - PubMed
  11. Gastroenterol Clin North Am. 2008 Sep;37(3):511-38, vii - PubMed
  12. Int J Colorectal Dis. 2016 Feb;31(2):465-72 - PubMed
  13. Dis Colon Rectum. 1985 Dec;28(12):945-7 - PubMed
  14. Expert Rev Gastroenterol Hepatol. 2015 ;9(12 ):1577-89 - PubMed
  15. Cochrane Database Syst Rev. 2013 Jun 11;(6):CD002116 - PubMed
  16. Int J Colorectal Dis. 2015 Mar;30(3):293-302 - PubMed
  17. Clin Colon Rectal Surg. 2014 Sep;27(3):106-9 - PubMed
  18. J R Army Med Corps. 2011 Sep;157(3 Suppl 1):S310-4 - PubMed
  19. West J Emerg Med. 2011 May;12(2):168-72 - PubMed
  20. Dis Colon Rectum. 2014 Aug;57(8):1012-8 - PubMed
  21. Dis Colon Rectum. 2013 Feb;56(2):234-45 - PubMed
  22. Dis Colon Rectum. 2016 Feb;59(2):122-6 - PubMed
  23. Lancet. 1987 Aug 1;2(8553):244-5 - PubMed
  24. Obstet Gynecol Clin North Am. 2016 Mar;43(1):141-53 - PubMed
  25. J R Army Med Corps. 2011 Sep;157(3 Suppl 1):S293-5 - PubMed
  26. Br J Surg. 1993 Apr;80(4):508-11 - PubMed
  27. Dis Colon Rectum. 2000 Jul;43(7):961-4; discussion 964-5 - PubMed
  28. Proc R Soc Med. 1971 Dec;64(12):1187-9 - PubMed
  29. Br J Surg. 1985 Sep;72 Suppl:S19-21 - PubMed
  30. Clin Colon Rectal Surg. 2012 Dec;25(4):189-99 - PubMed
  31. Dis Colon Rectum. 2005 May;48(5):1062-9 - PubMed
  32. Am J Surg. 1950 Nov 15;80(6):652-62 - PubMed
  33. Int J Colorectal Dis. 2014 Nov;29(11):1377-83 - PubMed
  34. Dis Colon Rectum. 2011 Jul;54(7):773-9 - PubMed
  35. Int J Colorectal Dis. 1995;10(3):152-5 - PubMed
  36. Br J Surg. 1999 Sep;86(9):1159-63 - PubMed
  37. AJR Am J Roentgenol. 2000 Sep;175(3):741-5 - PubMed
  38. Ultrasound Obstet Gynecol. 2011 Apr;37(4):381-96 - PubMed

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