Objective:TReport of 6 cases super-minimal incision kidney transplantation,to further explore its application in renal transplantation.Method:We reviewed the clinical data of 6 cases of SMIKT:operative time,incision s...Objective:TReport of 6 cases super-minimal incision kidney transplantation,to further explore its application in renal transplantation.Method:We reviewed the clinical data of 6 cases of SMIKT:operative time,incision size,postoperative pain score,scar score and renal function 1 month after operation.Result:The average operation time of 6 recipients was 95±33min,the average incision size was 6.1±1.1cm,the average pain scores of three days after operation were2.7±0.7,2.2±0.3,2.3±0.5.postoperative analgesia with analgesia pump,no use on the second day,one month after operation,the scar score was 6.85±0.58,and the serum creatinine was 98±16umol/L.Conclusion:The length of incision in the study SMIKT was short,little harm to patients,for the receptor with BMI<25kg/m2,this method can be used.At the same time,the current sample capacity of the study was small and the follow-up time was short,more samples will be needed to enrich the data and further prove its advantages in the future.展开更多
Submanifolds in space forms satisfy the well-known DDVV inequality. A submanifold attaining equality in this inequality pointwise is called a Wintgen ideal submanifold. As conformal invariant objects, Wintgen ideal su...Submanifolds in space forms satisfy the well-known DDVV inequality. A submanifold attaining equality in this inequality pointwise is called a Wintgen ideal submanifold. As conformal invariant objects, Wintgen ideal submanifolds are investigated in this paper using the framework of MSbius geometry. We classify Wintgen ideal submanfiolds of dimension rn ≥ 3 and arbitrary codimension when a canonically defined 2-dimensional distribution D2 is integrable. Such examples come from cones, cylinders, or rotational submanifolds over super-minimal surfaces in spheres, Euclidean spaces, or hyperbolic spaces, respectively. We conjecture that if D2 generates a k-dimensional integrable distribution Dk and k 〈 m, then similar reduction theorem holds true. This generalization when k = 3 has been proved in this paper.展开更多
基金Key R&D scientific and technological cooperation projects in Hainan Province(No.ZDYF2017168)
文摘Objective:TReport of 6 cases super-minimal incision kidney transplantation,to further explore its application in renal transplantation.Method:We reviewed the clinical data of 6 cases of SMIKT:operative time,incision size,postoperative pain score,scar score and renal function 1 month after operation.Result:The average operation time of 6 recipients was 95±33min,the average incision size was 6.1±1.1cm,the average pain scores of three days after operation were2.7±0.7,2.2±0.3,2.3±0.5.postoperative analgesia with analgesia pump,no use on the second day,one month after operation,the scar score was 6.85±0.58,and the serum creatinine was 98±16umol/L.Conclusion:The length of incision in the study SMIKT was short,little harm to patients,for the receptor with BMI<25kg/m2,this method can be used.At the same time,the current sample capacity of the study was small and the follow-up time was short,more samples will be needed to enrich the data and further prove its advantages in the future.
基金The authors thank Dr. Zhenxiao Xie for helpful discussion which deepen the understanding of the main results, and they are grateful to the referees for their critical viewpoints and suggestions, which improve the exposition and correct many errors. This work was supported by the National Natural Science Foundation of China （Grant No. 11171004） Xiang Ma was partially supported by the National Natural Science Foundation of China （Grant No. 10901006） and Changping Wang was partially supported by the National Natural Science Foundation of China （Grant No. 11331002）.
文摘Submanifolds in space forms satisfy the well-known DDVV inequality. A submanifold attaining equality in this inequality pointwise is called a Wintgen ideal submanifold. As conformal invariant objects, Wintgen ideal submanifolds are investigated in this paper using the framework of MSbius geometry. We classify Wintgen ideal submanfiolds of dimension rn ≥ 3 and arbitrary codimension when a canonically defined 2-dimensional distribution D2 is integrable. Such examples come from cones, cylinders, or rotational submanifolds over super-minimal surfaces in spheres, Euclidean spaces, or hyperbolic spaces, respectively. We conjecture that if D2 generates a k-dimensional integrable distribution Dk and k 〈 m, then similar reduction theorem holds true. This generalization when k = 3 has been proved in this paper.
