antimesosalpinx-proximal muscular layer of fallopian tube

The most proximal region to the antimesosalpinx of the muscularis layer of the fallopian tube.

Tipo Muscle
Estructura principal organ part

Preguntas frecuentes

What is the antimesosalpinx-proximal muscular layer of the fallopian tube?
The antimesosalpinx-proximal muscular layer of the fallopian tube is the portion of the tubal muscularis that is located closest to the antimesosalpinx — the free border of the fallopian tube opposite the mesentery. It is a distinct regional subdivision of the smooth muscle wall of the fallopian tube.
Where is the antimesosalpinx-proximal muscular layer of the fallopian tube located?
This muscular layer is located in the wall of the fallopian tube on the side facing away from the mesosalpinx (the mesenteric attachment). It lies in the proximal region of the tube closest to this free border and is situated between the epithelium and the outer serosa of the fallopian tube.
What is the function of the antimesosalpinx-proximal muscular layer of the fallopian tube?
Like other regions of the tubal muscularis, this layer is involved in generating peristaltic contractions that propel the ovum from the ovary toward the uterus. Regional differences in muscular tone and contraction patterns may help coordinate the complex movements required for successful gamete transport.
What conditions may affect the antimesosalpinx-proximal muscular layer of the fallopian tube?
This muscular layer may be associated with conditions affecting the fallopian tube generally, including pelvic inflammatory disease, ectopic pregnancy, and endometriosis. Inflammation or adhesions may alter smooth muscle function and be associated with impaired tubal motility.
How is the antimesosalpinx-proximal muscular layer of the fallopian tube examined?
This layer is examined through histological analysis of fallopian tube specimens obtained by salpingectomy or biopsy. Microscopic evaluation assesses the integrity, thickness, and composition of the smooth muscle layers, and immunohistochemical staining may be used in research and diagnostic contexts.

Estructuras relacionadas

mucus body coating mucous body coating mucus cocoon mucous cocoon Mullerian duct ductus paramesonephricus multi cell part structure cell part cluster multicellular anatomical structure multicellular structure multilaminar epithelium laminated epithelium multi-tissue structure multi-tissue structures multi-unit eye

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Data sources: Terminologia Anatomica, Foundational Model of Anatomy, Wikidata.