TissueDB/Structures/Fallopian Tube
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The fallopian tube is a paired tubular structure that connects the ovaries to the uterus and transports the ovum. In simulation, fallopian tube models support training in microsurgery, tubal ligation, patency evaluation, and ectopic pregnancy management.
Component Tissues
| Tissue | Layer/Position | Key Properties |
|---|---|---|
| Mucosa | Innermost | Ciliated epithelium; provides fimbriae at distal end; allows ovum transport |
| Muscularis | Middle | Smooth muscle layers; enables tubal peristalsis and controlled motility |
| Serosa | Outermost | Peritoneal covering; provides low-friction gliding surface |
| Mesosalpinx | Mesentery | Peritoneal fold connecting tube to broad ligament; carries blood and lymphatic supply |
References
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Additional Information
Things to Look Out For
- Rigid tubing — Real fallopian tubes are flexible; rigid models train excessive force incompatible with live tissue handling
- Missing or simplified fimbriae — Absence prevents learners from practicing fimbrial assessment and identifying ectopic pregnancy locations
- Absent mesosalpinx dissection — Models lacking mesenteric tissue fail to teach vessel identification and dissection plane navigation
- Uniform diameter along tube length — Real tubes taper from isthmus to infundibulum; uniform models misrepresent instrument handling
Overview
The fallopian tube (oviduct, uterine tube, salpinx) is the primary site of ovum transport and early embryonic development. It consists of four anatomical segments: infundibulum (with fimbriae), ampulla, isthmus, and intramural portion. The mesosalpinx—a peritoneal fold continuous with the broad ligament—suspends the tube and carries its neurovascular bundle.
Synonyms
- Oviduct
- Uterine tube
- Salpinx (Greek: "tube")
Related Structures
- Ovary — connects via fimbriae for ovum pickup
- Uterine Tissue — tube connects to uterine horn at intramural portion
- Peritoneum and Serosa — mesosalpinx provides peritoneal suspension and low-friction surface
Simulators
[edit | edit source]- Laparoscopic Ectopic Pregnancy Simulator — Training for ectopic pregnancy detection and management in tubal structures
- IUD Insertion Simulator — Procedural training for IUD placement through fallopian tube pathway and uterine anatomy