A cadaveric study for the volar needle approach to the pronator quadratus using the palmaris longus tendon landmark.
Hong Bum ParkKi Hoon KimDa Som KimIm Joo RhyuByung Kyu ParkDong Hwee KimPublished in: Muscle & nerve (2019)
A needle insertion for the volar approach to the PQ was safe at 3 cm proximal to the USP, just medial to the PL tendon.