Age of parents and risk of gestational trophoblastic disease.

The relationship of gestational trophoblastic disease (GTD) to parental age was evaluated in a case-control study of 132 women with hydatidiform mole (108) or choriocarcinoma (24) and 304 control subjects hospitalized for normal deliveries. Cases and controls were recruited in Lombardy (Northern Italy), and all were white and Italian. Compared to the risk of developing trophoblastic tumors in women 21-35 years old, the risk of developing trophoblastic tumors was elevated both in younger [less than or equal to 20 yr old, relative risk (RR) = 1.4, with 95% confidence interval (Cl) of 0.7-2.8] and in older subjects, RR being 1.2 (95% Cl 0.7-2.8) and 5.2 (95% Cl 2.2-12.3) for women 36-40 years old and over 40, respectively. The risk estimates for the last two categories were reduced to 0.7 (with 95% Cl of 0.3-1.9) and 2.5 (with 95% Cl of 0.7-8.9) when adjustment was made for paternal age by means of the Mantel-Haenszel procedure. Higher paternal age also was associated with GTD: Women whose husbands were 41-45 years old and over 45 had RR of 1.6 (with 95% Cl = 0.7-3.7) and 4.9 (with 95% Cl = 2.2-11.1), respectively, compared to women married to men less than 40 years old. These risk estimates were practically unchanged when adjustment was made for the woman's age. Examination of the effects of parental and maternal ages suggests that the highest risk estimate was observed when both parents were older. The findings of the present study were consistent with increased risk in the youngest maternal age group and confirm that older maternal age is associated with increased risk of GTD. Furthermore, showing a strong, independent effect of paternal age, they give epidemiologic support to the cytogenetic evidence of an androgenetic role in the origin of GTD.

Randomized trial in advanced ovarian cancer comparing cisplatin and carboplatin.

The aim of this multicenter randomized trial was to compare carboplatin (400 mg/m2) and cisplatin (100 mg/m2) in patients with untreated advanced epithelial ovarian cancer. Toxicity and treatment efficacy assessed by pathological response rate, progression-free survival, and survival were the endpoints of the study. One hundred seventy-three patients with advanced epithelial ovarian cancer, F.I.G.O. (International Federation of Gynecology and Obstetrics) stage III and IV were accrued in the trial. The median follow-up time was 15 months (maximum, 34); three patients in each treatment arm were not eligible (four, nonepithelial ovarian cancer type; one, no data, and one, stage II). Patient characteristics were similar in the two groups. In the carboplatin-treatment arm, the overall pathological response rate was 57.3% and the complete pathological response rate was 26.8%. In the cisplatin-treatment arm, the overall pathological response rate was 71.6% and the complete pathological response rate was 24.7%. There was no statistical difference in the two arms in survival or progression-free survival. Cisplatin was more nephrotoxic while carboplatin induced a higher degree of myelosuppression, especially thrombocytopenia; however, severe hematological toxicity was seldom observed. Carboplatin is a cisplatin analog with definite activity in ovarian cancer, but it is more active than the parent compound. Because of less nonhematological toxicity, carboplatin is undoubtedly a useful substitute in patients who cannot be given cisplatin. Further experience is needed to indicate whether or not carboplatin should completely displace cisplatin in the clinical treatment of ovarian cancer.

Prevention of cisplatin-induced emesis: a double-blind multicenter randomized crossover study comparing ondansetron and ondansetron plus dexamethasone.

Ondansetron (OND) is a new 5-HT3 receptor antagonist that give complete protection from emesis/nausea in approximately 50% of cisplatin (CDDP)-treated patients. To evaluate if dexamethasone (DEX) added to OND increases antiemetic efficacy, we carried out a double-blind randomized crossover study to compare the antiemetic activity of OND with OND plus DEX. One hundred two chemotherapy-naive patients (44 women and 58 men) scheduled to receive CDDP chemotherapy at doses greater than or equal to 50 mg/m2 entered the study. Eighty-nine patients completed both cycles with the following results: complete protection from emesis/nausea was obtained in 57/59 patients (64.0%/66.3%) with OND and in 81/79 (91.0%/88.8%) with OND plus DEX (P = .0005/P = .0021). At the end of the study, 53% of the patients expressed a treatment preference, and of these, 74% chose OND plus DEX compared with 26% who preferred OND alone, a statistically significant difference (P less than .003). Side effects were very mild and not significantly different between the two treatments. We conclude that OND plus DEX is more efficacious than OND in protecting patients from CDDP-induced emesis and nausea.

Weekly cisplatin given for 2 months versus cisplatin plus cyclophosphamide given for 5 months after cytoreductive surgery for advanced ovarian cancer.

PURPOSE: To compare the efficacy of a treatment with cisplatin plus cyclophosphamide given for 5 months and a short treatment with cisplatin alone in advanced ovarian cancer, we conducted a multicenter randomized clinical trial. PATIENTS AND METHODS: Eligibility criteria were as follows: first diagnosis of histologically confirmed invasive epithelial ovarian cancer of International Federation of Gynecology and Obstetric (FIGO) stage III-IV, age younger than 75 years, and Eastern Cooperative Oncology Group (ECOG) performance status 0, 1, or 2. Within 28 days of cytoreductive surgery, eligible women were randomly assigned treatment with weekly cisplatin 50 mg/m2 for nine courses or cisplatin 75 mg/m2 plus cyclophosphamide 750 mg/m2 every 21 days for six courses. RESULTS: A total of 607 women were entered onto the study. There was no difference in the response to treatment. Pathologic complete response (CR) was documented in 63 of the weekly cisplatin cases and 70 of the cisplatin plus cyclophosphamide group (chi 1(2) = 1.43; P = .23). The median follow-up time was 3 years. There were 151 and 148 deaths in the weekly cisplatin and cyclophosphamide plus cisplatin arms, respectively. Survival curves were similar in the two groups, with a 3-year percent survival estimate of 44.1 (SE = 3.4) in the weekly cisplatin and 44.6 (SE = 3.4) in the cisplatin plus cyclophosphamide group (log-rank test chi 1(2) = 0.004; P = .96). CONCLUSION: This study found that 2-month monochemotherapy treatment with cisplatin was as effective as 5-month polychemotherapy including cisplatin at a similar doses but different dose-intensity plus cyclophosphamide.

Topotecan, an active drug in the second-line treatment of epithelial ovarian cancer: results of a large European phase II study.

PURPOSE: Topotecan is a topoisomerase I inhibitor with preclinical activity against various tumor types. We conducted a large multicenter phase II study with topotecan in ovarian cancer in patients who had failed to respond to one prior cisplatin-based chemotherapeutic regimen. PATIENTS AND METHODS: Topotecan 1.5 mg/m2/d was administered intravenously by 30-minute infusion for 5 days repeated every 3 weeks. As the cisplatin-free interval relates to response in subsequent treatment, patients were stratified in subgroups, ie, cisplatin-refractory, cisplatin-resistant, and cisplatin-sensitive. RESULTS: One-hundred eleven patients entered the study. Nineteen patients were considered to be ineligible; 92 patients were assessable for response. A total of 552 courses were given (median, four per patient; range, one to 17). The major toxicities were leukocytopenia and neutropenia, which were grade 3 to 4 in 54.2% and 69.1% of courses, respectively, but with only 4.3% of these being grade 4 neutropenia plus fever or infectious complications. Prophylactic granulocyte colony-stimulating factor (G-CSF) was given in 20.5% of courses to maintain dose-intensity. Other relatively frequent side effects were alopecia (82%), nausea (36.4%), and vomiting (17.5%). The overall response rate was 16.3%, with one complete response (CR) and 14 partial responses (PRs). In the cisplatin-refractory, cisplatin-resistant, and cisplatin-sensitive strata, the response rates were 5.9%, 17.8%, and 26.7%, respectively. The median duration of time of documented response was 21.7 weeks (range, 4.6 to 41.9). CONCLUSION: Topotecan in a daily-times-five schedule is an effective regimen as second-line treatment in ovarian cancer. Further investigations of topotecan in ovarian cancer, including first-line use and combination with other active agents, are indicated.

Quality control in multicentric clinical trials. An experience of the EORTC Gynecological Cancer Cooperative Group.

Data Quality is a central requirement of scientific research and external monitoring is essential in multicentric clinical trials (MCT). A quality control (QC) study was conducted in the main Institutions participating in EORTC-GCCG Protocol number 55863 - randomised phase III trial of vindesine, cisplatin, bleomycin and mitomycin-C (BEMP) versus cisplatin (P) in disseminated squamous cell carcinoma of the uterine cervix - in order to assess the impact of variations in data quality on the conclusions of the trial. The reliability of the different centres in following the protocol was investigated by a questionnaire covering drug prescription, local facilities and the procedure for preparation and administration of chemotherapy. The 'treatment protocol adherence' was evaluated by recalculation of the ideal protocol dose and its comparison with the actual delivered dosage at each cycle of chemotherapy. 'Data quality control' was assessed by comparison of data on case report forms (CRFs) with the corresponding items in the medical records. Eleven centres participating in the trial were visited by the same team of reviewers. Striking differences were noted in the chemotherapy administration procedures and between the type and quality of hospital files. Overall, there was an acceptable level of data quality and protocol compliance. Data accuracy was 81.8% (range: 65. 6-97%) of the 4424 items checked. Incorrect data were found in 7.0% (2.3-14.5%), data were missing on the form in 3.6% of cases (0-12%) and data was on the form but not in the file in 7.6% of cases (0. 7-17.5%). Causes of inaccuracy were analysed. Both problems in data management but also in a lack of clarity of the protocol and/or CRFs were to blame. Training and supervision of data managers, precision in writing protocols, standardisation of some aspects of CRFs and the use of a checklist for chemotherapy data and treatment toxicities would have avoided many of these errors. The need for QC in all collaborative groups performing MCT is emphasised. A literature review on QC in MCT dealing with chemotherapy is included.

Cisplatin, doxorubicin and ifosfamide in carcinosarcoma of the female genital tract. A phase II study of the European Organization for Research and Treatment of Cancer Gynaecological Cancer Group (EORTC 55923).

Carcinosarcomas of the female genital tract are highly malignant tumours composed of carcinomatous and sarcomatous elements. In the past, these tumours were frequently treated as sarcomas. However, a number of arguments, including the sensitivity of these tumours to platinum-based chemotherapy, suggest that these tumours behave more like poorly differentiated carcinomas. The European Organization for Research and Treatment of Cancer (EORTC) Gynaecological Cancer Group therefore decided to perform a prospective phase II study in patients with advanced or metastatic carcinosarcoma with an approach such as that used in gynaecological carcinomas. Eligible patients could have primary or recurrent disease, but prior radiotherapy or chemotherapy was not allowed. The treatment plan recommended upfront debulking, followed by chemotherapy with cisplatin, ifosfamide and doxorubicin. Patients who could be debulked to non-measurable disease remained eligible for the study, but the response assessment was restricted to patients who had measurable disease before the start of chemotherapy. A total of 48 patients (39 primary disease, 9 recurrent disease) were registered, 41 of them being eligible. In 9 patients, all macroscopic lesions could be removed, 32 patients were left with residual disease and were assessable for response. The overall response rate was 56%: a complete response (CR) was observed in 11 (34%) patients and partial response (PR) in 7 (22%) patients. No change occurred in 5 patients and progression in 2 patients. In 7 patients, response could not be assessed. Median survival for all of the 41 eligible patients was 26 months. Severe leucopenia and thrombocytopenia were common and necessitated dose reductions or delays in 60% of patients. From a clinical point of view, the most severe non-haematological toxicity was renal dysfunction, and one patient died of this complication in the absence of disease progression. The results of this study are in-line with the hypothesis that carcinosarcomas are chemosensitive, in particular for the currently investigated regimen. The treatment also included upfront cytoreduction when feasible. Considering the observed toxicities, alternative platinum-based regimens with more favourable toxicity profiles should be explored.

Staging of gynecologic malignancies.

The staging of gynecologic cancer is one of the fundamental aspects of the activity of the Committee on Gynecologic Oncology of the International Federation of Gynecology and Obstetrics. The rules for proper staging according to scientific evidence are presented in this article. Some of the most debatable issues are also discussed.

PVB chemotherapy in patients with recurrent or advanced dysgerminoma: a Phase II study of the EORTC Gynaecological Cancer Cooperative Group.

Dysgerminoma accounts for 1% of all ovarian cancers and for 50% of all ovarian germ cell malignancies. Low stage patients (50%) can be cured with local treatment. The aim of this trial was to study the objective tumour response rate and toxicity of PVB (cisplatin, vinblastine, bleomycin) chemotherapy in patients with pure advanced or recurrent dysgerminoma. Eighteen eligible patients with advanced dysgerminoma were entered into this study. Three patients had local bulky recurrence only; all the others also had metastatic disease. The median age at entry was 27 years (range 1348). Seventeen patients had had prior surgery and one had undergone prior radiotherapy. The WHO performance status was 0 in 12 patients, 1 in three patients, and 2 in three patients. The treatment consisted of: intravenous or intramuscular bleomycin 30 mg on days 2, 9 and 16, intravenous vinblastine 0.15 mg/kg on days 1 and 2, and intravenous cisplatin 20 mg/m2 on days 1-5. This regimen was given at 3-week intervals for a total of four cycles. Twelve patients obtained a complete response (66%), five a partial response (28%), and one could not be evaluated because radiotherapy was administered immediately after chemotherapy. After a median follow-up of 76 months (range 4-132), 14 (78%) patients were alive and well. Two died of disease progression, one of neutropenic septicaemia and one of lung fibrosis. No unusual toxicity was reported. Alopecia, as well as nausea and vomiting, were common. Leucopenia (78%), thrombocytopenia (17%) and infection (11%) were the other severe (grade 3-4) side effects. The PVB chemotherapy regimen is highly effective in patients with advanced ovarian dysgerminoma. However, the BEP (bleomycin, etoposide, cisplatin) regimen, which is equally as potent and less toxic, is preferred.

Systemic therapy for gynecological neoplasms: ovary, cervix and endometrium.

Early-stage endometrial carcinomas should be treated by total abdominal hysterectomy and bilateral salpingo-oophorectomy. In a small subset of patients, who wish to have children, conservative treatment (hormonal therapy) could be considered. The most effective agents for palliation of advanced disease are doxorubicin plus cisplatin.

Cancer in women.

Incidence, mortality and survival trends for the most frequent cancers affecting women are presented on a worldwide basis. Data sources are represented by several different cancer databases, as no single world cancer database covers these epidemiological measures. Monitoring cancer incidence, mortality and survival are fundamental indicators which allow estimates and predictions of geographical and temporal changes of these diseases, enabling the design and set-up of adequate cancer control activities and national health programs. The observed differences in cancer incidence, mortality and survival in more developed countries compared with less developed countries (as defined by WHO) are mainly due to different individual and social risk factors between the two geo-political areas. For some cancers, advancements in screening, diagnosis and treatment in the more developed areas were the most effective factors in reducing incidence and mortality as well as prolonging survival. These effects were not detected in the less developed areas because of the limited access to primary and specialist care.

The use of carbon-dioxide laser surgery in the treatment of intraepithelial neoplasia of the uterine cervix.

From October 1989 to June 1997, 1841 patients (pts) suffering from different diseases of the lower genital tract have been treated with CO2 laser surgery in our Institution: among them, 782 were affected by cervical intraepithelial neoplasia (CIN). All pts underwent CO2 laser procedure for CIN after adequate colposcopic evaluation of the entire lower genital tract, colposcopic guided biopsy of the lesion, adequate pre-surgical work-up for possible infectious and coagulation associated disease. In 736 (94.1%) pts, the procedure was performed on an ambulatory basis while 46 pts (5.9%) were admitted for 1 or 2 days. A CO2 laser Sharplan 55 associated to a Zeiss operative colposcope was employed. The preoperative diagnosis of the 782 pts treated for CIN was 297 CIN1, 255 CIN2, 171 CIN3 and 59 CIS. Mean age was 33.6 years without statistical difference among the grade of disease: 605 pts underwent laser vaporization according to specific selection criteria. The depth of cervical destruction was less than 6 mm in 26 cases, between 6 and 10 mm in 549, between 11 and 15 mm in 157, more than 15 mm in 50 pts. 742 procedures were performed under local anesthesia and pain was absent in 667 pts. (89.9%), mild in 51 (6.8%), moderate in 19 (2.5%) and severe in 5 (0.7%). Intraoperative bleeding was severe in 30 pts. (3.8%), moderate in 77 (9.8%), mild in 204 (26.1%) and absent in 471 (60.2%). The conization procedure was shown to have a higher risk of bleeding but no direct relation was observed with the depth of cervical destruction. Late complications were scarce: 1.3% of late hemorrhages, 1.4% of stenosis of cervical external orifice and cervical endometriosis in 0.3%. In 76 pts (42%) of the 177 conizations the final pathology report was in accordance with the previous biopsy, in 56 (30.9%) a lower grade of CIN was observed, in 53 (29.3%) a worse grade of the lesion was retrieved. Among these latter pts. 10 showed a microinvasive and 2 an invasive cancer: both the invasive but only 3 of the 10 microinvasive cancer pts underwent a surgical procedure (2 radical and 3 extrafascial hysterectomies, respectively). After a mean follow up of 37 months our incidence of recurrence is 2.3% (18 pts): 5 CIN1, 7 CIN2, 3 CIN3, 2 CIS and 1 microinvasive disease. In 78% of the instances the recurrence has occurred within the first year of follow up. All 18 recurrences were successfully treated with further vaporization in 8 cases, conization in 9 and hysterectomy in 1. 93 term pregnancies occurred in 83 pts after CO2 laser treatment of CIN. No cervical incompetence occurred (no cervical cerclage employed) while the incidence of spontaneous abortion was not statistically significant. 82 pregnancies were delivered vaginally without significant variation of labor phase duration. The incidence of caesarian section (11.8%) was lower than the mean incidence in our Institution. These data confirm the successful complete restitutio ad integrum of the cervix after an adequate CO2 laser surgical procedure without any further risk of cervical incompetence, premature delivery or premature rupture of membranes. The use of CO2 laser surgery is recommended as modality treatment of choice in the management of cervical intraepithelial neoplasia.

Adjuvant chemotherapy vs radiotherapy in high-risk endometrial carcinoma: results of a randomised trial.

Patients with high-risk endometrial carcinoma (stage IcG3, IIG3 with myometrial invasion >50%, and III) receive adjuvant therapy after surgery but it is not clear whether radiotherapy (RT) or chemotherapy (CT) is better. We randomly assigned 345 patients with high-risk endometrial carcinoma to adjuvant CT (cisplatin (50 mg m(-2)), doxorubicin (45 mg m(-2)), cyclophosphamide (600 mg m(-2)) every 28 days for five cycles, or external RT (45-50 Gy on a 5 days week(-1) schedule). The primary end points were overall and progression-free survival. After a median follow-up of 95.5 months women in the CT group as compared with the RT group, had a no significant hazard ratio (HR) for death of 0.95 (95% confidence interval (CI), 0.66-1.36; P = 0.77) and a nonsignificant HR for event of 0.88 (95% CI, 0.63-1.23; P = 0.45). The 3, 5 and 7-year overall survivals were 78, 69 and 62% in the RT group and 76, 66 and 62% in the CT group. The 3, 5 and 7-year progression-free survivals were, respectively, 69, 63 and 56 and 68, 63 and 60%. Radiotherapy delayed local relapses and CT delayed metastases but these trends did not achieve statistical significance. Overall, both treatments were well tolerated. This trial failed to show any improvement in survival of patients treated with CT or the standard adjuvant radiation therapy. Randomised trials of pelvic RT combined with adjuvant cytotoxic therapy compared with RT alone are eagerly awaited.

Consolidation therapies revisited: weekly paclitaxel.

Most patients with advanced ovarian cancer exhibit clinically relevant objective and subjective responses to platinum/paclitaxel-based combination, which is now considered the standard chemotherapeutic regimen. Unfortunately, responses are generally of limited duration, and long-term disease-free survival is experienced by few patients. Efforts should be taken to maintain such a response as long as possible, where it realistically might be hoped that continuation of chemotherapy could consolidate the absence of clinically detectable disease. In this regard, the administration of paclitaxel on a weekly schedule seems to be particularly attractive, especially after the demonstration that a weekly regimen in heavily pretreated women bearing metastatic breast, head, and neck or lung cancers was proven to be well tolerated without the requirement of granulocyte colony-stimulating factors, with limited neurotoxicity and with substantial anticancer activity, thanks to its pro-apoptotic and antiangiogenesis properties. In Italy, a multi-institutional phase II prospective study (After-6 Protocol 2) has been initiated to verify the effectiveness of paclitaxel, administered on a weekly schedule (60 mg/m2 for 21 courses), in patients bearing microscopic residual disease detected at second-look operation to define its effectiveness after completing their primary platinum/paclitaxel chemotherapy treatment. When possible, patients were surgically re-evaluated thorough a third-look operation to evaluate the percentage of conversion of microPR into a pathological complete remission status. An interim evaluation based on 534 cycles administered to 41 patients showed than only one patient experienced grade 4 anemia, 7.4% grade 2 transient peripheral neurotoxicity, and 2.7% delay in treatment delivery. Therefore, weekly paclitaxel has been proven to be easily administered even in heavily pretreated patients, with acceptable hematological and neurological toxicity.

Surgery of advanced malignant epithelial tumours of the ovary.

Surgery is still the cornerstone in the management of advanced epithelial ovarian cancer (AEOC) patients. It involves: i. establishment of diagnosis and staging; ii. primary cytoreduction; iii. interval cytoreduction, interval debulking surgery (IDS) or surgery after neoadjuvant chemotherapy; iv. secondary cytoreduction during the assessment of the status of the disease at the end of primary chemotherapy - second look; v. surgery for recurrence; vi. palliation. Substantial evidence exists to demonstrate that if surgery is performed by gynaecologists with a special training in gynaecological oncology, a survival advantage can be achieved when compared with that obtained when general surgeons are primarily treating AEOC. Primary surgery with diagnostic and cytoreductive intent should be performed in accordance with the European Guidelines of Staging in Ovarian Cancer. Whether or not cytoreduction should systematically include lymphadenectomy is still a controversial issue. The strong correlation between chemosensitivity, successful debulking surgery and survival strongly support the concept that it is the biological characteristic of the disease rather than the aggressiveness of the surgeon to allow a successful cytoreduction to the real optimal disease status. It should be now recognised as the complete absence of disease at the end of the surgical procedure. Both IDS and neoadjuvant chemotherapy represent a strong effort to achieve such a status through less morbidity and a better quality of life for the patient. Surgery for recurrence and palliation need to be optimised both in terms of patient selection and a better integration with chemotherapy and ancillary management.

Early stage ovarian cancer: the Italian contribution to clinical research. An update.

Early ovarian cancer (stages IA-IIA) accounts for 30% of all epithelial ovarian cancer. Even if relatively uncommon, when "high risk" patients are considered, it is lethal in 25-30% of the cases. Mainstay of treatment is surgery followed by either adjuvant chemotherapy or radiotherapy when indicated on the basis of still debatable prognostic factors. Literature data show a great variability in survival rate due to the great heterogeneity of patients considered in different reports and few randomized trials affected by a consequent low power. Italian groups have contributed both in investigating the role of surgery and of chemo or radiotherapy in the treatment of this disease. An important contribution in surgery has been made by Italian institutions in reducing the extent of surgery in young patients wishing to retain their reproductive capability showing that a "conservative surgery" (unilateral oophorectomy) can be safely performed in initial stages without affecting the probability of cure. Another important surgical topic investigated by Italian institutions concerns the role of lymphadenectomy. In early ovarian cancer the node involvement ranges between 14-24% in stage I and 37-50% in stage II. Although the node positivity rate detectable by sampling (SA) is lower than the one shown by a systematic procedure (LY), no data at the moment show that patients undergoing a sampling evaluation have a poorer prognosis. From 1992 through 1994, 202 patients (SA: 99; LY: 103) were enrolled by six Italian institutions in a randomized trial aimed to assess the diagnostic and therapeutic role of SA vs. LY in early stage ovarian cancer. Positive nodes were detected in 9.9% vs. 19.3% respectively as well as a different proportion of intra/perioperative complications occurred. No difference in time to relapse nor in overall survival were detected in the two groups showing no evidence of efficacy in favor of extensive staging of the retroperitoneum. From 1983 to 1990, 271 stage I ovarian cancer patients entered two prospective multicentric randomized trials conducted by Italian institutions. Trial I compared cisplatin (50 mg/m2, six cycles repeated every 28 days) vs. no further treatment in stage IA-B grade 2-3 patients; Trial II compared the same dose and schedule of cisplatin vs. intraperitoneal P32 in stage IC patients. Cisplatin significantly reduced the relapse rate by 65% in Trial I and by 61% in Trial II, but survival was not affected (Trial I: HR = 1.15, 95% CI = 0.44-2.98; Trial II: HR = 0.72, 95% CI = 0.37-1.43). The final conclusion drawn by these two important Italian studies was that adjuvant cisplatin treatment in early ovarian cancer prevents relapse although the impact of chemotherapy remains unclear. For this reason two international trials have been performed (ICON1 and ACTION) aimed at assessing the role of platinum-based chemotherapy on survival. Italian collaboration in both trials has been important, including about half of the total number of the 900 randomized patients. Results will probably be available during this year and are expected with a great interest by the whole scientific international community.

Quality of life: gynaecological cancers.

The clinical management of gynaecological cancer patients has been mainly focused on prolonging the survival of the patients. Thus, research on MEDLINE using as keywords 'Quality of Life' (QoL) allowed us to identify few papers which reported data on QoL in gynecological oncology. However, the assessment of QoL is becoming one of the most important issues in gynecological oncology, and there is a growing interest in including quality of life measurements in clinical trials. In fact, in several randomised trials on ovarian cancer now ongoing in Europe, the evaluation of QoL has been planned. The one underlying this article focuses on the symptoms and problems particular to gynecologic cancer and the treatments of them that could affect quality of life evaluations. These include limitations of sexual activity and fertility, early menopause, chemotherapy induced toxicity, and loss of body image. In this report, we will discuss the aspects affecting the QoL in gynaecological cancer in relation to surgical treatment, medical therapy, and follow-up.

The role of sonographically guided aspiration in the clinical management of ovarian cysts.

This study was undertaken to verify the role of fine-needle aspiration (FNA) followed by cytologic examination as a possible alternative to surgery in case of cystic pelvic masses. From January 1988 to March 1989, 204 patients with a proven cystic pelvic mass underwent FNA under sonographic guidance. In 20 cases the aspiration was performed transvaginally. Thirty-six patients were postmenopausal. In all cases the aspirated fluid was collected for cytologic evaluation. Other than one case of persistent hematuria, no complications occurred. The overall recurrence rate, verified 3 months from FNA, was 65%. Fifty-two per cent of patients developed a new cyst after a complete aspiration. Fifty-three patients underwent a laparotomy, allowing a comparison between cytologic and histologic patterns. The sensitivity of cytologic examination of aspirated fluids was 40% (3 of 5 malignancies were missed) and the specificity was 100% (no false positives were observed). We conclude that FNA might be proposed in young women with a unilocular ovarian cyst to avoid a surgical procedure. In postmenopausal women with a unilocular cystic mass 5 cm or less, FNA may be considered as an important step in the diagnosis. In all instances the ultrasonographic appearance of the cyst (echo texture and regularity of wall) and the characteristics of aspirated fluid are the most important findings. When the aspirated fluid contains mucus or blood, or when a complex mass is present, exploratory laparotomy or a laparoscopy is recommended.