Hip joint problems can also cause pain that occurs in other areas, not just the groin. The groin is the most common location for hip joint pain, but pain can also occur in the back of the hip (the buttocks), the thigh, and even in the knee.
Midsagittal plane. Definition. noun. (anatomy) A plane passing vertically through the midline, dividing the body into left and right halves of equal proportion (i.e. in the case of bilateral symmetry). Supplement. In human body, a median plane is a sagittal plane passing through the midline structures such as the navel and spine.
The plane which is defined by the head-to-foot and anterior-to-posterior directions in the human body. A stack of images acquired in the sagittal plane separates images by their left-to-right locations. The mid-line sagittal plane bisects the left and right half of the human body.