LB and Gluteal Insertions and Post. Trunk Landmarking Flashcards
TL junction
(BL-19 to BL-23)
1Fb from lateral edge of SP
(T10-L2)
Target: -posterior primary rami at level
-paravertebrals at level
Note: Lower extremity vascular sympathetic
what is the acu point for L4 segment
BL-25’
what acu points are S1-S4 segments?
BL-27 to BL-30
and
BL-31 to BL-34
segments S1-S4 at what joint?
SI joint
BL-27 to BL-30
1-2FB from lateral edge of sp S1-S4
Note: - lateral sensory brancehed S1-S3 of posterior primary rami
- medial cluneal nerve
BL-31 to BL-34 spinal segments?
S1-S4
BL-31 to BL-34 landmarking?
1/2 FB from lateral edge of sp at S1-S4
lateral sacral foramina
note: posterior primary rami
BL-53’ landmark
Supra piriformis foramen
5-6 FB from midline at level of sp S3
BL-53’ nerve and nerve roots?
Superior Gluteal Nerve
L4,L5,S1
BL-54’ landmarking
inferior piriformis foramen
4FB from midline at level of S4
BL-54’ nerve and nerve roots
Inferior Gluteal Nerve
L5, S1,S2
GB-30 Landmark
Lateral 1/3 space btw coccyx and greater trochanter
GB-30 Nerve target
Sciatic Nerve
GV-3 landmark
Below sp of L4
Target: Ligament
GV-4 landmark and target
Below sp of L2
Target: Ligament