Search

The paraffin sections from 20 nipples with Paget's disease (10 central intraductal and 10 invasive ductal carcinomas) were analyzed for human papilloma virus (HPV) DNA of the low- and intermediate/high-risk groups. Polymerase chain reaction (PCR) and dot (slot) blot hybridization were used for the detection of HPV DNA types 6/11/16/18/31/33/35. In addition, we examined the c-erbB-2 oncogene expression in the specimens to differentiate benign cells in the surface epithelium of the nipple and areola from Paget cells. We found that the oncogene expression of the c-erbB-2 displayed a strong signal in the Paget cells. Using PCR and dot (slot) blot hybridization, we could not detect the HPV DNAs that are specific for the low- and intermediate/high risk-groups in the 20 cases of Paget's disease. Our results showed for the first time that this type of virus did not contribute to the pathogenesis of Paget's disease.

Between July and November 1991, 32 women (mean age 24.8 years) were examined laparoscopically in our department for suspected tubal sterility. All women had smears taken from cervix, vagina, and urethra, and all were negative regarding an infection with Chlamydia trachomatis. All women had open fallopian tubes, however, with inflammatory changes that varied in degree. Fifteen women reported pains and were classified as PID (pelvis inflammatory disease)-positive, as compared to the PID-negative group of 17 women without pain. In the group of the 15 PID-positive women, we could detect Chlamydia trachomatis in the form of salpingitis in 11 cases in the direct demonstration of the infectious agent. IgA antibodies were detected in the serum of all of these women, in 12 of them IgA + IgG antibodies. In the group of the 17 PID-negative women, three were positive in the direct detection of the infectious agent, and IgA and/or IgG antibodies were detected in five cases. 38% of the women in the PID-positive group and 68% in the PID-negative group conceived within a period of one year after having completed a treatment with antibiotics.

There is growing evidence suggesting that human papillomavirus (HPV) infection is a causal. factor, in the development of cervical. neoplasias and squamous intraepithelial. lesions (SILs) of the anogenital. region1. This provides an impetus to adapt HPV testing for gynecologic screening.