Determining Csection Incision

CJ • ❤️ Aug2020 ❤️

Is there a test/exam that doctors can perform to determine how the uterus was cut during a previous csection?

I am trying for my 1st VBAC, but there is concern about not knowing the uterine cut from my previous/only csection, which took place 15yrs ago (previous hospital doesn’t have my records). The external cut is transverse. It would seem that there is a test that I could ask for, that would determine the internal cut....?