175 patients with anal fissure have received 1% lidocaine point – injection therapy combined with pressing on musculus teres internus. Results: 19.4% (n=34) of patients with high level and 80.6% (n=141) with low level of anal spasm, experienced no longer spasm after one day and 10 days of treatment, respectively. 16.6% (n=29) of patients who had a pain in the anus at high level and 68.6% (n=120) at medium level, feeled no more pain after one day and 10 days of treatment, respectively. Anal ulcer occurred in all participants. The number of patients who no longer suffered from ulcer after 10, 15 and 20 days of treatment was 61 (n=34.9%), 136 (77.7%) and 164 (93.7%) respectively. The treatment provided remarkable results, while the practice was rather simple, no high technique equipment was required
Fissure in Ano ; Injections ; Lidocaine ; Therapeutics