Lumbar plexus (Scheme + QUIZ) | Anatomy
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Content:
0:00 Introduction
00:43 Topography of Lumbar Plexus
01:46 Scheme of the Lumbar Plexus
03:40 Iliohypogastric Nerve
05:05 Ilioinguinal Nerve
05:38 Genitofemoral Nerve
06:36 Lateral Femoral Cutaneous Nerve
07:01 Femoral Nerve
11:57 Obturator Nerve
12:59 QUIZ
Topography:
Anterior branch of spinal nerve
From spinal nerve T12, L1, L2, L3, L4
General Outline of Lumbar Plexus:
Ilioinguinal Nerve (nervus ilioinguinalis) L1
Subcostal Nerve give off a branch, which joins L1 branch to form Iliohypogastric nerve (nervus iliohypogastricus)
Genitofemoral Nerve (nervus genitofemoralis) from L1 and L2
Lateral Femoral Cutaneous Nerve (nervus cutaneus femoris lateralis) from L2 and L3
Femoral Nerve (nervus femoralis) L2, L3 and L4
Obturator Nerve (nervus obturatorius) from L2, L3 and L4
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