“…After inclusion of the studies meeting two major criteria and no less than one minor criterion, the success rate of DAIR was 80.98% (149/184 cases, 95% CI: 75.3–86.7) [5, 6, 8, 12, 17, 20, 28, 29, 34, 37–39]. If the studies meeting two major criteria and two minor criteria were only included, the success rate of DAIR was 80.9% (72/89 cases, 95% CI: 73–89%) [5, 12, 29, 37].…”