Median plane

Median plane
Surface lines of the front of the thorax and abdomen.
Human anatomy planes. (Median plane is a sagittal plane.)
Details
Latin	planum medianum
*Anatomical terminology* [edit on Wikidata]

The median plane also called a midsagittal plane is used to describe the sagittal plane as it bisects the body vertically through the midline marked by the navel, dividing the body exactly in left and right side. The term parasagittal plane is used to refer to any plane parallel to the sagittal and median plane.

It is one of the lines used to define the right upper quadrant of the human abdomen.

The midsternal line can be interpreted as a segment of the median plane.

Anatomical planes and lines

Sagittal plane	Median plane front (Anterior median line/Midsternal line, Parasternal line, Midclavicular line, Anterior axillary line, Midaxillary line) back (Posterior median line, Scapular line, Posterior axillary line)

Transverse plane	Thoracic plane Transpyloric plane Subcostal plane Umbilical plane Supracristal plane Intertubercular plane Interspinous plane

Coronal/frontal plane	Sternal plane

General anatomy: systems and organs, regional anatomy, planes and lines, superficial axial anatomy, superficial anatomy of limbs

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