which is one of the following is not an operation for uterine inversion

<p> Uterine inversion can be corrected by hydrostatic method of O&;Sullivan or by surgical methods. Surgical procedures for uterine inversion are Haultain&;s method and spinelli method. Reference:Textbook of obstetrics,Sheila Balakrishnan,2nd edition,page no:407 <\p>