Bartholin's cyst | |
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Other names | Bartholin duct cyst, Bartholin gland cyst, cyst of Bartholin gland,[1] bartholinitis[2] |
Drawing of a Bartholin's cyst on the person's right side | |
Specialty | Gynecology |
Symptoms | Swelling of one side of the vaginal opening, pain, sometimes no symptoms[1] |
Complications | Abscess[3] |
Usual onset | Childbearing age[3] |
Causes | Unknown[4] |
Diagnostic method | Based on symptoms and examination[4] |
Differential diagnosis | Sebaceous cyst, hernia, hidradenitis suppurativa, folliculitis, vulvar cancer, hematoma, gonorrhea, syphilis, genital wart[5][6] |
Treatment | Placement of a Word catheter, incision and drainage, marsupialization, sitz baths[5][4] |
Frequency | 2% of women[3] |
A Bartholin's cyst occurs when a Bartholin's gland within the labia becomes blocked.[4] Small cysts may result in minimal or no symptoms.[1] Larger cysts may result in swelling on one side of the vaginal opening, as well as pain during sex or walking.[4] If the cyst becomes infected, an abscess can occur, which is typically red and very painful.[3] If there are no symptoms, no treatment is needed.[3][4] Bartholin's cysts affect about 2% of women at some point in their life.[3] They most commonly occur during childbearing years.[3]
When the cyst becomes uncomfortable or painful, drainage is recommended.[3] The preferred method is the insertion of a Word catheter for four weeks, as recurrence following simple incision and drainage is common.[3][5] A surgical procedure known as marsupialization may be used or, if the problems persist, the entire gland may be removed.[3] Removal is sometimes recommended in those older than 40 to ensure cancer is not present.[3] Antibiotics are not generally needed to treat a Bartholin's cyst.[3]
The cause of a Bartholin's cyst is unknown.[4] An abscess results from a bacterial infection, but it is not usually a sexually transmitted infection (STI).[7] Rarely, gonorrhea may be involved.[4][6] Diagnosis is typically based on symptoms and examination.[4] In women over the age of 40, a tissue biopsy is often recommended to rule out cancer.[5][4]
The cyst is named after Caspar Bartholin who accurately described the glands in 1677.[8] The underlying mechanism of the cyst was determined in 1967 by the obstetrician Samuel Buford Word.[9][8][10]