Frontiers in surgery · 2022
Gastric-type Mucinous Carcinoma with an Abnormal Increase of CA199: A Case Report and Literature Review.
Клинический случайСтатьяНазвание и аннотация: Перевод пока не подготовлен
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Qian Xue-Qian, Wang Fen-Fen, Liang Yun, Chen Li-Li, Wan Xiao-Yun
Аннотация
OBJECTIVE: Gastric-type mucinous carcinoma (GAS), as a rare subtype of mucinous adenocarcinoma, accounts for approximately 1%-3% of cervical adenocarcinoma. It was considered as a new type of cervical mucinous adenocarcinoma by the World Health Organization (WHO) in 2014. GAS represents more aggressive disease than does usual type endocervical adenocarcinoma (UEA).
CASE REPORT: A case of cervical adenocarcinoma with an abnormal increase of CA199 in a 50-year-old Chinese woman was reported. Our patient presented with abnormal vaginal discharge and combined with elevated Ca199 at the value of 2,729 U/mL. Imaging examinations showed no abnormalities. Diagnostic conical resection suggested cervical adenocarcinoma in situ. Post-operative pathology confirmed mucinous cervical adenocarcinoma (considering gastric type), infiltrating cervical interstitial >2/3, involving the deep myometrium, accompanied by vascular carcinoma infiltration and lymph node metastasis.The patients received an extensive hysterectomy and post-operative adjuvant chemoradiotherapy. The chemotherapy regimen was paclitaxel, combined with platinum. After 20 months of follow-up, the patient showed no signs of recurrence.
CONCLUSION: Preoperative diagnosis of cervical adenocarcinoma is insidious and can be easily misdiagnosed. For patients with high preoperative Ca199, the possibility of GAS should be kept open.
CASE REPORT: A case of cervical adenocarcinoma with an abnormal increase of CA199 in a 50-year-old Chinese woman was reported. Our patient presented with abnormal vaginal discharge and combined with elevated Ca199 at the value of 2,729 U/mL. Imaging examinations showed no abnormalities. Diagnostic conical resection suggested cervical adenocarcinoma in situ. Post-operative pathology confirmed mucinous cervical adenocarcinoma (considering gastric type), infiltrating cervical interstitial >2/3, involving the deep myometrium, accompanied by vascular carcinoma infiltration and lymph node metastasis.The patients received an extensive hysterectomy and post-operative adjuvant chemoradiotherapy. The chemotherapy regimen was paclitaxel, combined with platinum. After 20 months of follow-up, the patient showed no signs of recurrence.
CONCLUSION: Preoperative diagnosis of cervical adenocarcinoma is insidious and can be easily misdiagnosed. For patients with high preoperative Ca199, the possibility of GAS should be kept open.