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Nerves

Cauda Equina

Cauda equina is the package of nerves comprised of the lumbar, sacral as well as coccygeal nerve roots coming from L2 to S5 creates cauda like a horse tail. Generally it starts at the level of L1/L2 disc space distal towards the conus medullaris. The spinal cord

Nerves of Pelvis

Major nerves supplying the pelvis are: Cauda Equina Superior Gluteal Nerve Filum Terminale Pudendal Nerve Iliohypogastric Nerve Cauda Equina Cauda equina is the package of nerves comprised of the lumbar, sacral as well as coccygeal nerve roots coming from L2 to S5 creates cauda like a horse

Lumbar Plexus

Lumbar Plexus is a network of intersecting nerves in the lumbar region of the human body. The unification of ventral rami of L1 to L3 lumbar nerves and big upper part of ventral ramus of L4 nerve inside the substance of psoas major makes lumbar plexus. The

Genitofemoral Nerve

Genitofemoral nerve originates from the LI and L2 ventral rami, the genitofemoral nerve is formed within the matter of psoas major. Opposite the third or fourth lumbar vertebra, genitofemoral nerve goes down obliquely via the muscle to emerge on its medial border. It then goes down below

Iliohypogastric Nerve

The iliohypogastric nerve is the first significant branch of the lumbar plexus. Iliohypogastric nerve is a sensory nerve which supplies lateral and anterior cutaneous branches supplying the posterolateral gluteal skin as well as skin in the pubic region. Origin The iliohypogastric nerve generally emerges from the ventral

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