What is the role of sclerotherapy in the treatment of hemorrhoids?

Updated: Sep 24, 2019
  • Author: Kyle R Perry, MD; Chief Editor: John Geibel, MD, DSc, MSc, AGAF  more...
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Sclerotherapy can provide adequate treatment of early internal hemorrhoids. [40, 41] However, sclerotherapy and cryotherapy are infrequently used and generally reserved for grade I or II hemorrhoids. Although minimally invasive, these treatment methods have a higher rate of postprocedure pain. Impotence, urinary retention, and abscess formation have also been reported. Recurrence rates are as high as 30%.

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