PMC7154278_01
a-c MR images of the pelvis. Exophytic mass on the left labia majora.
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F1
After admission, MRI of the patient's pelvis showed that the left vulvar mass was indistinct in the surrounding tissue of the left labia majora, and there were multiple enlarged lymph nodes in the pelvis and groin (Fig. 1).
a, b Digital subtraction angiograms showing that the blood to the left vulvar mass was supplied by the left internal pudendal artery. c After embolization, on the follow-up angiography, the tumor's vessels and staining had disappeared.
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F2
During the operation, digital subtraction angiography showed that the blood to left vulvar mass was supplied by the left internal pudendal artery (Fig. 2a, b). After embolization, on follow-up angiography, the tumor's vessels and staining had disappeared (Fig. 2c).
After the operation, the left exophytic tumor was ischemic and gradually reduced. a Day 3. b Day 5.
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F3
On the 7th day after the operation, the tumor in the vulva was necrotic and exfoliated (Fig. 3), and the skin defect at left labia majora appeared (Fig. 4).
By day 40 after the interventional operation, the skin defect at the left labia majora had healed.
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F5
About 40 days after the interventional operation, the vulvar skin defect had healed (Fig. 5).