Adenocarcinoma in a sigmoid neovagina 22 years after Wertheim-Meigs operation. Case report.
The development of carcinoma in the neovagina has rarely been reported. Depending on the type of tissue that has been used for the transplant, the tumor appears either as a squamous cell carcinoma or adenocarcinoma. It is important to draw a distinction not only between the patients with squamous cell carcinoma and adenocarcinoma, but also between those with neovagina performed due to congenital absence of the vagina and others in whom the procedure was performed because of an advanced cancer in the true pelvis. In the latter group of patients, it is generally difficult to distinguish a residual disease from a second primary of the same histology. There is no dilemma, however, when the histology differs as in the case presented. The patient reported here underwent surgery for squamous cell carcinoma of the cervix, stage Ib, in 1967. The intervention comprised a Wertheim-Meigs resection and sigmoid vaginoplasty. Considering the favourable histological findings, postoperative irradiation was not indicated. Following the procedure, the patient had been well and free of any major complaint for 22 years after surgery when she presented with a moderately differentiated adenocarcinoma of the neovagina. She was successfully operated upon and had no evidence of disease at the last follow-up examination, two and a half year after surgery.
Ursic-Vrscaj
M
M
Department of Obstetrics, Institute of Oncology, Ljubljana, Slovenia.
Lindtner
J
J
Lamovec
J
J
Novak
J
J
D000230:Adenocarcinoma / Q000473:pathology*; D002294:Carcinoma, Squamous Cell / Q000601:surgery*; D012809:Colon, Sigmoid / Q000637:transplantation; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D007044:Hysterectomy; D008875:Middle Aged; D016609:Neoplasms, Second Primary / Q000473:pathology*; D002583:Uterine Cervical Neoplasms / Q000601:surgery*; D014621:Vagina / Q000601:surgery; D014625:Vaginal Neoplasms / Q000473:pathology*