Primary cervical cancer truly negative for high-risk human papillomavirus is a rare but distinct entity that can affect virgins and young adolescents.

Cancer of the uterine cervix is almost exclusively associated with human papillomavirus (HPV). Carcinogenesis is slow, the minimal time from initial HPV infection to invasive carcinoma seems to be less than ten years. In order to identify rapid onset cervical cancer, we carried out a retrospective re-analysis of an extended cohort of patients with invasive cervical cancer, and reviewed cases identified within the cancer registry of Lower Saxony or using Medline or ISI data. No instances of a rapid-onset cancer or true HPV-DNA negative cancer were found among our hospital cohort of 178 women with primary cancer of the uterine cervix. Registry data identified four out of 5,878 patients who were diagnosed with primary cervical cancer at 14 to 20 years of age. They were classified as clear-cell and endometriod adenocarcinoma and tested persistently negative for high-risk HPV-DNA. Fourteen more cases of cervical cancer in virgins and very young women were identified by a Medline search, mostly with unknown histologic type or rare subtypes of adenocarcinoma. In conclusion, rare adenocarcinoma of the uterine cervix may represent an entity unrelated to HPV, thus explaining instances of rapid onset cervical cancer.

[Squamous cell carcinoma in neovagina at Mayer-Rokitansky-Küster-Hauser-syndrome]. / Plattenepithelkarzinom der Neovagina nach Mayer-Rokitansky-Küster-Hauser-Syndrom.

UNLABELLED: Carcinoma of the vagina is a rare entity of cancer, also a primary carcinoma of the neovagina in patients with vaginal agenesia is of rare occurrence. CASE REPORT: We report on a 48-year-old female patient with a squamous cell carcinoma in neovagina after Mayer-Rokitansky-Kuester-Hauser-syndrome. Neovagina was constructed by method of Vecchietti 28 years before. Operative treatment consisted of anterior exenteration with construction of a modified Mainz-1-pouch. There were no complications intra- or postoperative. Microscopic findings showed a G2-differentiated invasive squamous cell carcinoma of the neovagina at stage FIGO III with an infiltration of urethra and the bladder neck. The tumor could be resected completely, no infestation of lymph nodes was observed. In the further process the aftercare is planned. In a systematic literature review 19 female patients with a primary carcinoma of neovagina after agenesia of vagina could be identified. CONCLUSIONS: Female patients with a neovagina require a regular gynaecologic examination in order not to survey a malignant transformation although a malignoma in neovagina is rare. A possible therapy option is the radical operation, there are no data of long-term prognosis at present.