Objective To investigate the clinical value of deep venous thrombosis（DVT） prevention based on the concept of enhanced recovery after surgery（ERAS） in the care of patients undergoing myomectomy

in order to provide a reference for clinical treatment.Methods Eighty patients with uterine fibroids who underwent surgical treatment in Panjin Liaohe Oilfield Gem Flower Hospital from January 2020 to January 2021 were selected as the study participants.The patients were assigned to the experimental group（n=40） and control group（n=40） by random number table.Patients in the control group received routine care intervention for 2 weeks from the day of diagnosis.Patients in the experimental group received a 2-week ERAS concept-based DVT prevention intervention.Self-rating depression scale（SDS）

self-rating anxiety scale（SAS） scores

and thrombelastogram（TEG） parameters（R value

K value

α angle） were compared between the two groups before and after intervention（discharge）.Newcastle Satisfaction with Nursing Scale（NSNS） scores at discharge were compared between the 2 groups.The incidence of DVT was compared between the 2 groups within 3 months after discharge.Results Before the intervention

there was no significant difference in SDS and SAS scores between the two groups（P>0.05）.After the intervention

SDS and SAS scores in the two groups were lower than those before the intervention

with the experimental group lower than the control group

and the differences were statistically significant（P<0.05）.Before the intervention

there was no significant difference in α angle

R and K values between the two groups（P>0.05）.After the intervention

the α angle in the 2 groups was smaller than that before the intervention

with the experimental group smaller than the control group

and the differences were statistically significant（P<0.05）.After the intervention;the R and K values of patients in the 2 groups were greater than those before the intervention

with the experimental group greater than the control group

all with statistically significant differences（P<0.05）.The total satisfaction rate of care in the experimental group was 97.5%

which was higher than that in the control group（80.00%）

with a statistically significant difference（P<0.05）.DVT occurred in 1 patient（2.50%） in the experimental group and 8 patients（20.00%） in the control group.The incidence rate of DVT in the experimental group was significantly lower than that in the control group（P<0.05）.Conclusion ERAS concept-based DVT prevention is effective in the care of patients undergoing myomectomy

which can reduce negative emotions

improve hemodynamic parameters and reduce the risk of postoperative DVT.This care protocol has strong operability and holds substantial promise for clinical application.