The Extra Points, Xiyan
xiyan, "Eyes of the Knee"


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Pinyin Pronunciation:
Alternate Names:
NamePin YinChineseTranslated
MN-LE-16   
Meridian
Meridian:
The Extra Points  Browse
Reference Source
Reference Source:
Chinese Acupuncture and Moxibustion (CAM) [revised ed. 1999]  Browse
Location
Point Location:
  • CAM
A pair of points in the two depressions, medial and lateral to the patellar ligament, locating the point with the knee flexed. These two points are also termed medial and lateral Xiyan respectively.
  • Deadman
On the knee, in the hollows formed when the knee is flexed, immediately below the patella and both medial and lateral to the patellar ligament.
How To Find It
Lateral Xiyan (MN-LE-16) is identical with Dubi St 35
Innervation
Innervation:
No innervation data at this time
Vasculature
Vasculature:
No vasculature data at this time
Cautions
Cautions:
No cautions at this time
Technique
Technique:
  • CAM
Puncture perpendicularly .5-1 cun
  • Deadman
With the knee flexed and supported by a rolled pillow: A. Perpendicular insertion, directed towards Weizhong BL 40, 1-2 cun B. Oblique insertion in a medial and superior direction, behind the patella 1 to 2 cun C. Through-needling between lateral and medial Xiyan (MN-LE-16), behind the patellar ligament. B.