Foot and Ankle International
Tracking Pixel
presents
Wheeless' Textbook of Orthopaedics

Nerves arising from L2



- See: innervation

  Femoral Nerve:                   L2,   L3 ,   L4
  Genital Femoral:                 L2,   L3 ,   L4
  Lateral Cutaneus:               L2,   L3
  Obturator Nerve:                 L2,   L3 ,   L4
  Quadratus Lumborum :   T12, L1, L2,   L3


- Pearls:
    - tauma at this level may cause cauda equina syndrome;
    - myelomenigocele:
          - 100% of pts who have lesion at L1 or L2 or higher use wheelchair;
          - 78% of pts who have lesion at lower level (L3, L4, L5) use wheelchair at least part of the time;




Orthopaedic management of high-level spina bifida. Early walking compared with early use of a wheelchair.







Original Text by Clifford R. Wheeless, III, MD.