| Blood supply comes from terminal branches of the pudendal artery, which is a branch of the internal iliac artery, with venous drainage following the same reverse route. |
| In extreme cases, pudendal nerve entrapment can be a source of intractable perineal pain. |
| She was found to have problems with a trapped pudendal nerve caused by severe anxiety in combination with a bad fall four years earlier. |
| These I like to call the pudendal stigmata of the shady industry physician relations. |
| The nerves arising from the S3 root include pelvic, pudendal nerves which innervate perineal muscle and inferior hypogastric plexus which in turn innervate pelvic organs. |
| The internal pudendal artery may arise in common with the obturator or the umbilical. |
