What is frankenhauser plexus?

Frankenhauser’s plexus lies just lateral to the uterosacral ligaments and medial to the uterine arteries, and receives pain sensations only from the corpus and vagina.

What is the uterovaginal plexus?

The Uterovaginal plexus is a division of the inferior hypogastric plexus. In older texts, it is referred to as two structures, the “vaginal plexus” and “uterine plexus”. The Vaginal Plexus arises from the lower part of the pelvic plexus.

What forms the hypogastric plexus?

The plexus is formed by branches from three main sources: the abdominal aortic plexus (sympathetic and parasympathetic), lumbar splanchnic nerves (sympathetic) and pelvic splanchnic nerves (parasympathetic), which ascend from the inferior hypogastric plexus via the right and left hypogastric nerves (Kraima et al 2015).

What does the inferior hypogastric plexus do?

The inferior hypogastric plexus gives numerous pelvic branches which supply the pelvic viscera directly, or more commonly, indirectly by providing fibers for smaller plexuses located in the walls of the organs (e.g. middle rectal plexus, the prostatic plexus, and the uterovaginal plexus also known as Frankenhäuser …

What is the frankenhauser injection?

Frankenhauser Injection is a type of therapy which focuses in on a bundle of nerves in the pelvic region known as the Frankenhauser ganglia. These nerves regulate the function of the sex organs. If these nerves are not functioning optimally, they can lead to conditions such as: Endometriosis. Adenomyosis.

What are nervi Erigentes?

Pelvic splanchnic nerves or nervi erigentes are splanchnic nerves that arise from sacral spinal nerves S2, S3, S4 to provide parasympathetic innervation to the organs of the pelvic cavity.

What are Presacral nerves?

Presacral Neurectomy is the surgical removal of the presacral plexus, the group of nerves that conducts the pain signal from the uterus to the brain. Indicated for the treatment of central pelvic pain including severe dysmenorrhea, it was modified by Dr. Cotte to its current format.

Which plexus Innervates the uterus?

Sympathetic nerves The nerve supply to the pelvis is autonomic. Sympathetic nerves from the inferior hypogastric plexus (T10–L1) supply the uterus and cervix.

Is hypogastric nerve sympathetic or parasympathetic?

sympathetic innervation
The hypogastric nerve provides sympathetic innervation. It is responsible for the emission of semen into the posterior urethra.

What nerves are in the inferior hypogastric plexus?

The inferior hypogastric plexus is a paired structure containing both parasympathetic nerves and sympathetic nerves arising from the inferior hypogastric plexus (Rob, Halaska, & Robova, 2010).

What does hypogastric nerve supply?

The hypogastric nerve arises from the ventral nerve roots of T12 to L3 and supplies sympathetic nerve innervation. The hypogastric nerve may be associated with the visceral fascia of the mesorectum. Injury to the hypogastric plexus results in increased bladder tone, impaired ejaculation, and dyspareunia.