Endoscopic variceal ligation plus sclerotherapy for esophageal variceal bleeding / 中华消化内镜杂志

ABSTRACT

Objective To observe the efficacy and safety of endoscopic variceal ligation (EVL) and esophageal variceal sclerotherapy (EVS) with different hardeners for esophageal variceal bleeding (EVB).Methods Clinical data of 314 patients with EVB were retrospectively reviewed.The patients were divided into 5 groups according to the endoscopic treatments they have received,i.e.,endoscopic variceal ligation (EVL) group (n =112),sodium morrhuate sclerotherapy (EVS1) group (n =48),lauromacrogol sclerotherapy (EVS2) group (n =40),EVL plus sodium morrhuate sclerotherapy (EVLS1) group (n =26) and EVL plus lauromacrogol sclerotherapy (EVLS2) group (n =88).The efficacy,variceal recurrence rate and complication rate were evaluated.Results There was no significant difference in efficacy of stop bleeding among 5 groups,which was 85.7％ (96/112) in EVL group,83.3％ (40/48) in EVS1 group,92.5％(37/40) in EVS2 group,92.3％ (24/26) in EVLS1 group and 94.3％ (83/88) in EVLS2 group (P ＞0.05).The complete cure rates in EVLS1 group (88.5％,23/26) and EVLS2 group (87.5％,77/88)were significantly higher than those in 3 other groups (P ＜ 0.05).Rebleeding rates in EVS1 group (18.8％,9/48) and EVL group (11.6％,13/112) were significantly higher than those in other 3 groups (P ＜0.05).The patients were followed up for 6-18 months,and the varices recurrence rate was highest in group EVL (23.2％,26/112) and lowest in EVLS2 (10.2％,9/88,P ＜0.05).The complication rate in group EVS1 (32.2％,49/152) was significantly higher than that in other 4 groups (P ＜0.05).Conclusion EVL plus EVS,either with sodium morrhuate or lauromacrogol EVS is safe and effective for EVB,especially EVL plus Lauromacrogol EVS,may become an optimal therapy to control esophageal variceal bleeding and rebleeding.