QuestionSBA
QuestionChoice
The lumbar plexus is a complex neural network consisting of the lower thoracic and lumbar ventral roots. It supplies the skin and musculature of the lower limb.
10040834
d
Lumbar plexus
QuestionChoice
Whilst this answer is technically correct, it is not the **most** correct answer. In both males and females, the urethra is innervated by the vesical plexus, which in turn originates from the inferior hypogastric plexus.
10040832
b
The inferior hypogastric plexus
QuestionChoice
The sacral plexus is formed by the anterior rami of the sacral spinal nerves S1-S4. It supplies the skin and muscles of the pelvis and lower limb.
10040835
e
Sacral plexus
QuestionChoice
In both males and females, the urethra is innervated by the vesical plexus, which in turn originates from the inferior hypogastric plexus.
10040831
a
Vesical plexus
QuestionChoice
The celiac plexus is located around the celiac artery, the superior mesenteric artery and renal artery. This plexus comprises the celiac, superior mesenteric and renal ganglia. It provides sympathetic, parasympathetic and nociceptive innervation to the distal oesophagus, pancreas, spleen, kidneys, liver and gallbladder.
10040833
c
Celiac plexus
Concept
Chapter
2693
6263
Pelvic floor
Topic
308
Pelvic anatomy
20465
Picture
3064
19 - Pelvic floor (urethra).png
images/c0f45i7m1727763735334.jpg
images/c0f45i7m1727763735334_256.jpg
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qTgOFYbWh4iKeId/hoZ3h0iIgGQI
Topic
308
Pelvic anatomy
The nerve supply to this structure is derived from which plexus?
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a