[Diagnosis and treatment of a case of adenocarcinoma of the cervix in pregnancy]. / Diagnosi e trattamento di un caso di adenocarcinoma del canale cervicale in gravidanza.

The authors report a case of mucinous-papilliferous adenocarcinoma of the cervical canal in a pregnant woman. After performing three Pap tests which demonstrated the presence of normoconformate endometrial cells partly with a normal conformation and partly with nuclear atypia, the patient was monitored with periodical obstetric examinations. A neoformation of the portio was observed at week 28: differential diagnosis was made between a hypertrophic benign tumour and a well differentiated adenocarcinoma. The patient was monitored until birth and colposcopy was then performed with biopsy about one month later. Histological tests were positive for mucinous papilliferous adenocarcinoma. The patient underwent conisation with rotating loop and subsequently Piver 2 surgery owing to the suspected spread of the neoplasm beyond the margin of resection. The operative finding was negative and the patient is now free of disease.

[The diagnosis and therapy of HPV-associated genital lesions: the role of systemic beta-interferon treatment]. / Diagnostica e terapia delle lesioni genitali associate ad HPV: ruolo del trattamento sistemico con beta-interferone.

OBJECTIVE: To evaluate the effective role of HPV DNA typing by commercial probes and of i.m. interferon therapy in the management of HPV-related female genital lesions. EXPERIMENTAL DESIGN: Perspective study in a second-level colposcopy service (Istituto Ostetrico-Ginecologico "L. Mangiagalli"--II Clinica Ostetrica-Ginecologica). 110 patients, age range 15-45 years, with cytologic and/or histologic diagnosis of HPV-related genital lesions: HPV DNA typing (commercial probes) of genital specimens was performed. Excluding CIN III or VIN III cases, patients were treated with i.m. interferon-beta therapy for 4 weeks and, in case of persistence, for other 4 weeks. A colposcopic, cytologic and histologic follow-up for 6 months after therapy was performed. HPV DNA typing was repeated only in case of positive hybridization before therapy. RESULTS: In 81 cases, diagnosis of low-grade intraepithelial genital lesion (LSIL) was done, while 29 were high-grade intraepithelial genital lesions (HSIL). 73 patients completed the study. 3 months after interferon-beta i.m. administration, we observed complete remission in 72.97% of LSILs and in 47.36% of HSILs, while, 6 months after, remissions were observed in 81.25% of LSILs and in 73.33% of HSILs. Anyhow, treatment was well tolerated. HPV DNA typing confirmed the clinical course of lesions. CONCLUSIONS: Because of difficulties to standardize techniques, we believe that HPV DNA typing cannot assume a clinical or prognostic value, but only an experimental one. Interferon-beta i.m. administration could be considered a valid alternative or support to physical therapy as treatment of HPV-related genital lesions.