Choriocapillary adenomas have a high rate of cancer, with some studies claiming a cancer rate of up to 40%, and prompt evaluation, treatment and follow-up are recommended.
Choriocapillary adenomas are benign pathologic changes with a central cord composed of fibrous tissue and blood vessels visible in the center of the papilla. The diagnosis is given only if at least 50% of the histologic components are choriocapillary structures.
Choriocapillary adenomas are often large and nontender, with varying degrees of heterogeneous epithelial hyperplasia. Choriocapillary adenomas are prone to malignancy, with some studies claiming a cancer rate of up to 40%.
For smaller choriocapillaris adenoma, minimally invasive surgery can be taken, mainly through the electronic enteroscopy to observe the lesion site, collect pathological tissues, and send the pathological specimen for examination in time. If the pathological test result is benign, regular review is sufficient. If the pathological test result is malignant, the patient should cooperate with the doctor for surgical resection as soon as possible, without chemotherapy, which can control the malignant development of the disease.
If there is any abnormality, suspicion or diagnosis of cancer, it is recommended to go to regular hospitals for comprehensive evaluation of the disease, to diagnose and evaluate the disease by various means, and to follow the doctor’s instructions to cooperate with the treatment, so as to avoid delaying the disease.