From the case: Sacral plexus diagrams

Diagram
Sacral plexus
Modality: Diagram (Sacral plexus)

Used in the following articles:

  • Posterior femoral cutaneous nerve - “ The posterior femoral cutaneous nerve, also known as the posterior cutaneous nerve of the thigh, is a sensory branch of the sacral plexus. It aris...”
  • Sacral plexus - “ The sacral plexus is formed by anterior rami of L4 to S5 and its branches innervate the pelvis, perineum and lower limb. Gross anatomy The sacra...”
  • Sciatic nerve - “ The sciatic nerve arises from the sacral plexus from the roots of L4-S3 and runs through the buttock and down the lower limb. It is the longest an...”
  • Nerve to piriformis - “ Nerve to the piriformis muscle also known as piriformis nerve arises from the S1 and S2 nerve roots of the sacral plexus. The nerve supplies the p...”
  • Perforating cutaneous nerve - “ The perforating cutaneous nerve is a cutaneous nerve that arises from the S2 and S3 nerve roots of the sacral plexus. The nerve exits the pelvis b...”
  • Parasympathetic pelvic splanchnic nerves - “ The pelvic splanchnic nerves also known as nervi erigentes are preganglionic (presynaptic) parasympathetic nerve fibres that arise from S2, S3 and...”
  • Pudendal nerve - “ The pudendal nerve arises from the S2-4 nerve roots of the anterior division of the sacral plexus. It is the nerve of the perineum and pelvic floo...”
  • Perineal nerve - “ The perineal nerve or the perineal branch of the pudendal nerve is the largest terminal branch of the pudendal nerve which is derived from S2, S3 ...”
  • Nerve to quadratus femoris and inferior gemellus - “ The nerve to quadratus femoris and inferior gemellus is formed from the anterior (ventral) divisions of the L4, L5 and S1 nerve roots of the sacra...”
  • Nerve to internal obturator and superior gemellus - “ The nerve to obturator internus and superior gemellus is formed from the anterior (ventral) divisions of the L5, S1 and S2 nerve roots of the sacr...”
  • Superior gluteal nerve - “ The superior gluteal nerve is formed from posterior divisions of L4, L5 and S1 nerve roots of the sacral plexus. The nerve supplies branches to th...”
  • Inferior gluteal nerve - “ The inferior gluteal nerve is formed from the posterior divisions of the L5, S1 and S2 nerve roots of the sacral plexus. The nerve is the primary ...”

View full size version of Sacral plexus diagrams

Updating… Please wait.
Loadinganimation

Alert accept

Error Unable to process the form. Check for errors and try again.

Alert accept Thank you for updating your details.