Pathophysiology and Clinical Implications of Ovarian Endometriomas.
Obstet Gynecol
; 143(6): 759-766, 2024 Jun 01.
Article
in En
| MEDLINE
| ID: mdl-38626453
ABSTRACT
Ovarian endometriomas affect many patients with endometriosis and have significant effects on quality of life, fertility, and risk of malignancy. Endometriomas range from small (1-3 cm), densely fibrotic cysts to large (20 cm or greater) cysts with varying degrees of fibrosis. Endometriomas are hypothesized to form from endometriotic invasion or metaplasia of functional cysts or alternatively from ovarian surface endometriosis that bleeds into the ovarian cortex. Different mechanisms of endometrioma formation may help explain the phenotypic variability observed among endometriomas. Laparoscopic surgery is the preferred first-line modality of diagnosis and treatment of endometriomas. Ovarian cystectomy is preferred over cyst ablation or sclerotherapy for enabling pathologic diagnosis, improving symptoms, preventing recurrence, and optimizing fertility outcomes. Cystectomy for small, densely adherent endometriomas is made challenging by dense fibrosis of the cyst capsule obliterating the plane with normal ovarian cortex, whereas cystectomy for large endometriomas can carry unique challenges as a result of adhesions between the cyst and pelvic structures. Preoperative and postoperative hormonal suppression can improve operative outcomes and decrease the risk of endometrioma recurrence. Whether the optimal management, fertility consequences, and malignant potential of endometriomas vary on the basis of size and phenotype remains to be fully explored.
Full text:
1
Collection:
01-internacional
Database:
MEDLINE
Main subject:
Ovarian Diseases
/
Endometriosis
Limits:
Female
/
Humans
Language:
En
Journal:
Obstet Gynecol
/
Obstet. gynecol
/
Obstetrics and gynecology
Year:
2024
Document type:
Article
Country of publication: