RESUMO
OBJECTIVE: To report a modified transvaginal non-mesh repair surgery based on "double hammock" pelvic floor support theory,and to observe the perioperative characteristics and short-term follow-up effect.METHODS: We collected 72 patients who underwent modified transvaginal non-mesh repair surgery from October 2017 to July 2018 in the First People's Hospital of Yunnan Province.Data of perioperative,3-month,6-month and 12 month follow-up were analyzed.RESULTS: The procedures were performed successfully in 72 patients,the average operation time was(119±31)min,and the mean blood loss was(47.75±30.55)mL.No traumatic compliacations were found during the operation.The objective response rate evaluated postoperatively by POP-Q stage in short-term follow-up were 100%,and no subjective symptoms of recurrence were observed.CONCLUSION: Modified vaginal non-mesh pelvic floor repair based on the "double-layer hammock" pelvic floor support theory has the advantages of simple surgical procedure, fewer complications and good effect in the short-term. Further observation is needed to determine its long-term effectiveness.