Thrombosed..yes!!! Man that hurt and it was only a small one. I remember constantly sitting back on my heal to make it stop pounding. I eventually got a shot of cortisone right in the hemi! cleared it right up.
Bad fissure Feb 2005. Started Remicade 2006. Fissure #1 healed, now deal with smaller fissure that comes and goes. Clean scope 2009 except for fissure. Also on Pentasa.