Comparison of cesarean delivery outcome after robotic and laparoscopic myomectomy

Robotic-assisted laparoscopic versus abdominal and laparoscopic myomectomy: A systematic review and meta-analysis

BACKGROUND

Myomectomy is the preferred treatment for women with uterine fibroids and fertility requirements. There are three modalities are used in clinical practice for myomectomy: abdominal myomectomy (AM), laparoscopic myomectomy (LM), and robot-assisted laparoscopic myomectomy (RLM).

OBJECTIVES

To compare the perioperative and postoperative outcomes of RLM, AM, and LM.

SEARCH STRATEGY

We searched PubMed, Web of Science, Embase, and Clinical Trials for relevant literature published between January 2000 and January 2023.

SELECTION CRITERIA

We included all studies reporting peri- and postoperative outcomes of myomectomy in patients with uterine myomas. Surgical treatments were classified as RLM, LM, or AM.

DATA COLLECTION AND ANALYSIS

Two or more authors selected studies independently, assessed risk of bias, and extracted data. We derived mean difference (MD) or odds ratio (OR) with 95% confidence intervals (CIs) for each outcome, subgrouping trials by the patient characteristics and myoma characteristics. We used the I2 statistic to quantify heterogeneity and the random-effects model for meta-analysis when appropriate. We used the funnel plot to assess the publication bias.

MAIN RESULTS

A total of 32 studies with 6357 patients were included, of which 1982 women had undergone RLM. The operating time was significantly longer (MD = 43.58, 95% confidence interval [CI]: 25.22-61.93, P < 0.001), and the incidence of cesarean section after myomectomy was significantly lower (OR = 0.27, 95% CI: 0.10-0.78, P = 0.02) in RLM than in LM. Compared with AM, the operation time, blood loss, blood transfusion rate, complication rate, total cost, length of hospital stay, and pregnancy rate of patients with RLM were significantly different.

CONCLUSIONS

The safety and effectiveness of RLM are superior to those of AM but inferior to those of LM.

Intrauterine adhesion

Intrauterine adhesions (IUA) occurred in the reproductive-age women are a big economic and health problem, resulting in severe impairment of social, psychological and physical function of the female genital organs. IUA-related symptoms or signs are varied greatly from free of symptoms or ambiguous symptoms (an incidental finding during the intervention) to ceased menstruation and loss of fecundability. The underlying pathophysiology is not completely understood, but intrauterine damage with broken basal layers of the endometrium formatting scar tissues or fibrosis in the endometrium with subsequently causing partial or complete occlusion of the uterine cavity may be a well-accepted hypothesis. Previously, infection is the most common cause to develop IUA, but now, intrauterine surgery may be a critical cause contributing to the majority of cases of IUA. In the current review, update information about the etiology, epidemiology, pathophysiology, sequelae and prevention of IUA will be renewed. We emphasize the importance of awareness of IUA, and primary prevention should be considered in the routine clinical practice if intrauterine surgery has been applied, based on uncertainty of ideal treatment for the established IUA and unpredictable outcomes after IUA treatment. So far, evidence supports that hyaluronic acid with/without other strategy is the most valuable and effective method to reduce the formation and re-formation of IUA as well as to achieve the best fertility outcome.

Early oral diet may enhance recovery from benign gynecologic surgery: A single center prospective study

BACKGROUND

Early dietary intake enhanced recovery after surgery (ERAS). There remains a gap in the recognition and implementation of early diet after surgery in medical institutions in Taiwan. This study aimed to investigate whether early oral intake after benign gynecologic surgery results in favorable outcomes in Taiwanese patients.

METHODS

This was a prospective controlled nonrandomized cohort study. Patients who underwent benign gynecological surgery were included in the early- and conventional-diet groups. The primary outcome was length of hospital stay, and the secondary outcome was postoperative complications.

RESULTS

Forty and 38 patients were included in the early and conventional-diet groups, respectively. The early-diet group demonstrated significantly reduced length of hospital stay (the early-diet group, 2.58 ± 0.93 days; conventional-diet group, 4.16 ± 1.13 days; p < 0.001). No increase in postoperative complications was observed in the early-diet group. Laparoscopic surgery reduced the length of hospital stay (β, -0.65; 95% confidence interval [CI], -1.22 to -0.08; p = 0.027), while an increased length of hospital stay was associated with higher visual analog scales (VAS, β, 0.21; 95% CI, 0.03-0.39; p = 0.026) and the conventional-diet group (β, 1.13; 95% CI, 0.65-1.61; p < 0.001) as assessed by multivariate regression analysis.

CONCLUSION

Patients who underwent benign gynecologic surgery tolerated an early oral diet well without an increase in complications. Laparoscopic surgery and lower pain scores also enhanced postoperative recovery.