The Related Research Of The Round Ligament Artery Of The Femoral Head

Objective To evaluate the round ligament artery of the femoral head after femoral neck fracture and to discuss the therapy in clinics, and get the theoretical basis for the closed reduction and internal fixation.Methods We observed the round ligament artery bleeding by eye before and after swabbing in 70 cases in the THA. And made the pathological inspection of the round ligament to make the transection of the round ligament and make sure whether the round ligament artery is smooth or not.Results We observed the round ligament artery bleeding by eye in 70 cases in the THA. 44cases of round ligament artery were observed bleeding before and after swabbing.13cases of round ligament artery were observed bleeding before after swabbing. while 13 cases not bleeding after swabbing. 13cases of round ligament artery were not observed bleeding before and after swabbing.38 cases of round ligament artery were smooth while 32 cases of vascular narrow or unseen. Group under 60 years was statistically significant compared with the other two groups, according to the SPSS 18.0 Software (P <0.0167).Conclusion The blood supply of femoral head after femoral neck fracture in the group under the age of 60 is in good condition. We could retain the femoral head of femoral neck fracture in the treating of the Garden I, II, III. Garden IV-type and people above 60 with femoral neck fracture are recommended to take the THA.