19th October 201523rd October 2017 by all4maternity . Posted in " Midwifery A-Z " . Tags " A-Z " . McRoberts Manoeuvre A manoeuvre to rotate the angle of the symphysis pubis superiorly and release the impaction of the anterior shoulder in shoulder dystocia. The woman brings her knees up to her chest. To access this post, you must purchase Student Membership, Student Membership + Print, Standard Membership or Standard Membership + Print.