2012 Volume 7 Issue 2 Pages 545-549
A man in his seventies sustained continuous bleeding from local recurrence at the residual rectal stump after Hartmann's surgery for rectal cancer. This patient declined chemotherapy and radiation therapy and conventional local anti-hemorrhagic treatments had not been effective. To assess the risk of Mohs' paste application to the rectal recurrence area, we checked the anatomical structures surrounding the application site by a CT study. In addition, two reasons we evaluated this Mohs' paste treatment to the rectal recurrence would be very safe were as follows: 1. A small amount of Mohs' paste was needed for the small rectal bleeding site. 2. Mohs' paste would not be applied to the rectum used for stoma. To avoid applying Mohs' paste to the neighbouring normal structures, a gauze coated with Mohs' paste was inserted into the rectum and placed only on the local recurrence site. Petroleum jelly was applied to the surface of normal rectal mucosa to prevent fixation. Bleeding and malodorous effusion decreased significantly without side effects such as pain, bleeding, or ulceration. Thereafter, additional fixation was not necessary. When all the other antihemorrhagic modalities are not available, Mohs' paste could be used for bleeding or an effusion from non-superficial tumors after a thorough risk assessment on this treatment.
