[Extramammary Paget´s disease of the vulva - a case report]. / Extramamární Pagetova choroba vulvy - kazuistika.

OBJECTIVE: Analysis of one case of vulvar extramammary Paget´s disease (EMPD) and associated well differentiated endometrial adenocarcinoma.Desing: A case report. METHODS AND RESULTS: On this case report we present current theoretical knowledge about EMPD, difficulty of diagnostics, treatment and dispensarization the patients with this rare intraepithelial non-squamous neoplasia. We report a rare case of a 62 years old female patient with extramammary Paget´s disease of vulva and associated well differentiated endometrial adenocarcinoma. CONCLUSIONS: EMPD is a rare intraephitelial non-squamous neoplasia, which represents less then 1% vulvar tumors. Predominantly it affects white women between 60 and 80 years of age. EMPD occurs in cutaneous areas bearing apocrine glands - vulva, perineum, perianal area, axilla, penis, scrotum and rarely region of tights or buttocks. It is characterized microscopically by the presence of specific tumor cells called Paget´s cells - atypical large cells with pale clear cytoplasm and large round nuclei. KEYWORDS: extramammary Paget´s disease, EMPD, Paget´s cells, vulvectomy, imiquimod 5%, photodynamic therapy, imunotherapy, radiotherapy.

[Retrospective analysis of effectiveness of transvaginal ultrasound in the detection of ectopic pregnancy]. / Retrospektivní analýza efektivity diagnostiky ektopické gravidity transvaginálním ultrazvukovým vysetrením.

OBJECTIVE: To evaluate the effectiveness of transvaginal ultrasonographic (US) scan in own group of patients. DESIGN: Retrospective analysis. SETTING: Department of Gynaecology and Obstetrics, 3rd Faculty of Medicine, Charles University and Faculty Hospital Kralovské Vinohrady, Prague. METHODS: We retrospectively evaluated the history, laboratory and ultrasound findings in a group of 115 patients, that have undergone a surgical procedure due to a positive diagnose or suspicion of ectopic pregnancy (EP). In all cases the diagnose of ectopic pregnancy was histologically confirmed. RESULTS: 67% of our patients were nulliparous, 10% of patients had a positive personal history of previous ectopic pregnancy, only 5% of pacients had a record of pelvic inflammatory disease in the past. Histological examination confirmed 96.5% (111/115) tubal, 1.7% (2/115) interstitial, 0.9% (1/115) ovarian and 0.9% (1/115) cervical ectopic pregnancy. Our transvaginal ultrasonography (TVUS) scan was successful in 76.5% (88/115). A pathological adnexal mass was visualised in 67% (77/115) cases. A negative ultrasound finding was observed in 23.5% (27/115) cases. CONCLUSION: The US detection of ectopic pregnancy by a single TVUS examination was successful in 76.5% (88/115) cases. Early detection of ectopic pregnancy by TVUS decreases the risk of rupture of different types of EP, decreases the rate of surgical interventions and also promotes conservative management of ectopic pregnancies.

[Risk factors for recurrent disease in borderline ovarian tumors]. / Rizikové faktory pro vznik recidivy u borderline nádoru ovaria.

OBJECTIVE: To evaluate risk factors for development of recurrent disease in borderline ovarian tumors. DESIGN: Retrospective study of 10-years single institution population. SETTING: Dept. of Gynecology and Obstetrics, 3rd Medical Faculty of Charles University in Prague. METHOD: 59 consecutive cases of borderline ovarian tumors (BOT) were analyzed for age, histopathological type, DNA ploidy, stage, presence of invasive and non-invasive peritoneal implants, type of surgical procedure, residual disease, adjuvant therapy, recurrence and long-time prognosis of the patients. RESULTS: Median follow-up was 47 months (range 1-144). There were 5 (8.5%) patients with DNA aneuploid tumors in the study group; 4 of them were younger than 50 years, 4 of them were early stage serous BOT; no one recur so far. No death of disease was described in the whole study group; only 2 patients (3.4%) developed recurrent disease - both were young patients after conservative surgery for serous diploid stage I/II BOT. Conservative surgery was the only significant factor for recurrence in univariate analysis (p = 0.0159) in our setting. CONCLUSION: DNA ploidy was not proved to be prognostic factor in borderline ovarian tumors in our study group. The only significant risk factor for development of recurrent disease was conservative surgery, with no influence on overall survival.

[Guideline for treatment of gynaecological malignant tumours 2010---endometrial carcinoma]. / Guideline gynekologických zhoubných nádoru 2010. Primární chirurgická lécba zhoubných nádoru endometria.

OBJECTIVE: To develop guideline for primary surgical treatment of endometrial carcinoma. DESIGN: Review, consensus of expert group. SETTING: Dept. of Gynaecology and Obstetrics, 3rd Medical Faculty of Charles University in Prague. METHOD: A retrospective review of published data, analysis of statistic data from Czech Republic, consensus among proposers and opponents. RESULTS: The guideline recognizes endometrial carcinoma patients based on their risk and recommends type of surgical treatment for certain group. It emphasizes the importance of centralized oncogynaecological treatment. Surgical staging remains the basic principle for treatment of endometrial carcinoma patients. The aim of pre-operative diagnostics is to estimate the extent of the disease--"interim staging", that can be different from definitive histopathological staging. Based on risk factors patients are divided into low or high risk group. Standard procedure for low risk patients is hysterectomy and bilateral salpingoophorectomy. It is advisable to use peroperative biopsy in these patients that can shift the patient to high risk group. High risk patients are recommended for hysterectomy, bilateral salpingoophorectomy, and systematic aortopelvic lymphadenectomy. The guideline contains recommendation for young patients wishing to preserve their fertility, for cases of inadequate surgery and for follow-up. CONCLUSION: Guideline for treatment of endometrial carcinoma is recommendation for clinicians and other subjects who participate on the process of the diagnostics/treatment of endometrial carcinoma patients. All points of the guideline were discussed and voted about by all participants of expert group.

The role of steroid receptor coactivator-3 (SRC-3) in human malignant disease.

BACKGROUND: The p160 steroid receptor coactivator (SRC) family is critical to the transcriptional activation function of nuclear hormone receptors. A key member of this family is SRC-3, initially found to be amplified and expressed in breast cancer it has subsequent been shown to be expressed in malignant disease arising from a wide range of other organs. An understanding of the potential role of SRC-3 in the pathogenesis and its possible prognostic role in a broad range of tumours will improve our general understanding of carcinogenesis as well as potentially leading to a new prognostic marker as well as new therapeutic targets. METHODS: Relevant papers were identified by searching the PubMed and MEDLINE databases for article published until 28th February 2009. Only articles published in English were considered. The search terms included "SRC-3", "AIB1" in association with the following terms: "human", "cancer" and "malignant disease". The search focused on malignant disease arising outside of the mammary gland. Full articles were obtained and references were checked for additional material when appropriate. RESULTS: SRC-3 is amplified and expressed in a wide spectrum of human malignant diseases and appears to be a potential prognostic marker in a number of different tumours. CONCLUSION: SRC-3 appears to be implicated in the possible risk of developing prostate and ovarian cancer. Its presence appears to be a marker of aggressive disease. Further research is required to determine its predictive and prognostic utility given the relative paucity of studies for each specific malignant disease.