Table 6 Intrinsic and extrinsic causes of fallopian tube torsion
From: Management of adnexal torsion by laparoscopic approach
Intrinsic | Extrinsic |
|---|---|
Congenital anomalies | Changes in the neighboring organs |
Excessive length of tube or spiral course | Neoplasm, adhesions, pregnancy |
Acquired pathology | Mechanical factors |
Hydrosalpinx, hematosalpinx, neoplasm, surgery | Movement or trauma to the pelvic organs |
Autonomic dysfunction and abnormal peristalsis | Pelvic congestion |