Prevalence of High-Risk HPV Detection and HPV Vaccination in Cervical Cancer Screening During the HPV Vaccination Era at Siriraj Hospital - Thailand's Largest National Tertiary Referral Center.

OBJECTIVE: To investigate the prevalence of high-risk (HR) human papillomavirus (HPV) detection and HPV vaccination among women undergoing cervical cancer screening during the HPV vaccination era at Siriraj Hospital - Thailand's largest national tertiary referral center. METHODS: This prospective cross-sectional study was conducted at our center's outpatient gynecology clinic during September-December 2021. Women aged ≥18 years with no previous hysterectomy, no history of preinvasive or invasive cervical cancer, and no current pregnancy who visited for cervical cancer screening were eligible for enrollment. Women with abnormal vaginal discharge/bleeding, and specimens with inadequate cellularity were excluded. We collected sociodemographic data, history of HPV vaccination, cervical cytology results, and high-risk HPV testing results. Reverse transcription polymerase chain reaction was used to determine HPV genotype. RESULTS: A total of 216 women (mean age: 41.7 years (range: 25-65), 75.9% premenopausal) were enrolled. Twenty of 216 (9.3%) women tested positive for HR-HPV, and 15 of 216 (6.9%) women had been previously vaccinated for HPV. The most common HPV genotypes detected were Group B infection (HPV 35/39/51/56/59/66/68) (38.9%), followed by HPV16 (27.78%), Group A infection (HPV 31/33/52/58) (27.8%), and HPV18 (5.56%). No HPV45 infection was detected. The detection rate of cytologic abnormalities was 4.16%. Three-quarters (77.8%) of patients with cytologic abnormalities were HR-HPV positive. CONCLUSION: Among the 216 women who underwent cervical cancer screening in this study, there was a 9.3% prevalence of HR-HPV infection, and a 6.9% prevalence of HPV vaccination. Among the 15 vaccinated women, 2 tested positive for HPV16 (1 normal cytology, 1 abnormal cytology).

Cost-utility and budget impact analyses of cervical cancer screening using self-collected samples for HPV DNA testing in Thailand.

INTRODUCTION: Cervical cancer ranks as the third most prevalent cancer among women in Thailand. However, the effectiveness of cervical cancer screening programs is limited by several factors that impede the screening rate. The utilization of self-collected samples for screening purposes has the potential to alleviate barriers to screening in Thai women. This study assessed the cost-utility and budget impact of implementing cervical cancer screening using self-collected samples for human papillomavirus (HPV) deoxyribonucleic acid (DNA) testing in Thailand. MATERIALS AND METHODS: We employed a decision tree integrated with a Markov model to estimate the lifetime costs and health benefits associated with the cervical cancer screening program for women aged 25-65. The analysis was conducted from a societal perspective. Four screening policy options were compared: (1) additional self-collected samples for HPV DNA testing, (2) clinician-collected samples for HPV DNA testing only, (3) clinician-collected samples for cytology test (i.e., status quo), and (4) no screening. The model inputs were based on unvaccinated women. The screening strategies and management in those with positive results were assumed followed to the Thai clinical practice guideline. Costs were reported in 2022 Thai baht. Sensitivity analyses were conducted. The ten-year budget impacts of the additional self-collected samples for HPV DNA testing were calculated from a payer perspective. RESULTS: All screening policies were cost-saving compared to no screening. When comparing the additional self-collected samples for HPV DNA testing with the clinician-collected samples policy, it emerged as the dominant strategy. The incremental benefit in cervical cancer prevention achieved by incorporating self-collected samples for screening was observed at any additional screening rate that could be achieved through their use. Sensitivity analyses yielded consistently favorable results for the screening policies. The average annual budget impact of the additional self-collected samples for screening policy amounted to 681 million Thai baht. This budget allocation could facilitate cervical cancer screening for over 10 million women. CONCLUSIONS: An addition of self-collected samples for HPV DNA testing into the cervical cancer screening program is cost-saving. The benefits of this screening policy outweigh the associated incremental costs. Policymakers should consider this evidence during the policy optimization process.

Comparison of surgical and oncologic outcomes in patients with clear cell ovarian carcinoma associated with and without endometriosis.

PURPOSE: To compare clinical characteristics, surgical and oncologic outcomes of clear cell ovarian cancer among patients with cancer arising from endometriosis, cancer coexisting with endometriosis, and cancer without endometriosis. METHODS: A retrospective chart review of patients diagnosed with clear cell ovarian cancer during January 1998-March 2013 was performed. All histopathology specimens were reviewed by a gynecologic pathologist and classified into one of the three following endometriosis status groups: arising group, coexisting group, or without group. The primary outcome was disease-specific survival (DSS). The secondary outcomes were progression-free survival, surgical morbidities, response rate, recurrence rate, and cancer-specific death. RESULTS: Finally, 249 patients were included. There were 82, 96, and 71 patients in the arising, coexisting, and without groups, respectively. Regarding baseline characteristics among groups, the without group was significantly older and had more advanced diseases. There was a significant difference in progression-free survival between the arising group and the without group (p = 0.003). Five-year progression-free survival rates were 62.8% in the arising group, 50.2% in the coexisting group, and 38.3% in the without group. DSS was not significantly different among groups. Multivariate analysis revealed ovarian surface invasion (HR = 2.76) and pelvic lymphadenectomy (HR = 0.39) to be independent prognostic factors for progression-free survival, whereas no remission after primary treatment (HR = 8.03) and pelvic lymphadenectomy (HR = 0.21) were prognostic factors for DSS. Intraoperative blood loss and residual tumor were significantly higher in the without group. CONCLUSIONS: Endometriosis status was found not to significantly influence surgical and oncologic outcomes in patients with clear cell ovarian cancer.

ASCCP Risk-Based Colposcopy Recommendations Applied in Thai Women With Atypical Squamous Cells of Undetermined Significance or Low-Grade Squamous Intraepithelial Lesion Cytology.

OBJECTIVE: To compare the proportion of cervical intraepithelial neoplasia (CIN) 2 or worse pathology among different risk strata according to the ASCCP when applied in women who had atypical squamous cells of undetermined significance (ASC-US) or low-grade squamous intraepithelial lesion (LSIL) cervical cytology; to assess performance of colposcopy; and to assess the independent predictors for detected CIN 2 or worse pathology. METHODS: This is a secondary analysis of a previous prospective study, which included Thai women with ASC-US or LSIL cytology who underwent high-risk human papillomavirus (HPV) testing and subsequent colposcopy with directed biopsy. Patients were classified as lowest-risk, intermediate-risk, or highest-risk based on cervical cytology, high-risk HPV testing, and colposcopic impression. The proportion of CIN 2 or worse pathology and associated prognostic factors were analyzed. RESULTS: Of 697 women, 103 (14.8%), 573 (82.2%) and 21 (3%) were classified into lowest-risk, intermediate-risk, and highest-risk groups, respectively. The proportion of CIN 2 or worse pathology was 1%, 11.2%, and 61.9% in those same groups, respectively (P<.001). Colposcopy to detect CIN 2 or worse pathology had a sensitivity, specificity, positive predictive value, and negative predictive value of 98.7%, 18%, 13.2%, and 99.1%, respectively. Independent predictors for detecting CIN 2 or worse pathology were positive high-risk HPV, HPV 16/18 positivity, and high-grade colposcopic impression. CONCLUSION: This study supports a no biopsy with follow-up strategy in the lowest-risk group, inconsistent with ASCCP recommendations, but is in alignment with a strategy of multiple targeted biopsies in the intermediate-risk and highest-risk groups.

Identification of reference genes for circulating long noncoding RNA analysis in serum of cervical cancer patients.

Circulating lncRNAs have attracted considerable attention as potential noninvasive biomarkers for diagnosing cancers. RT-qPCR is the canonical technique for detecting circulating RNA and depends largely on stable reference genes for data normalization. However, no systematic evaluation of reference genes for serum lncRNA has been reported for cervical cancer. Here, we profiled and validated lncRNA expression from serum of cervical cancer patients and controls using microarrays and RT-qPCR. We identified lncRNA RP11-204K16.1, XLOC_012542, and U6 small nuclear RNA as the most stable reference genes based on geNorm, NormFinder, BestKeeper, delta Ct, and RefFinder. These genes were suitable also for samples from different age groups or with hemolysis. Additionally, we discovered lncRNA AC017078.1 and XLOC_011152 as candidate biomarkers, whose expression was down-regulated in cervical cancer. Our findings could aid research on circulating lncRNA and the discovery of blood-based biomarkers for cervical cancer diagnosis.

Digital Cervicography by Simply Portable Device as an Alternative Test for Cervical Cancer Screening in Rural Area of Thailand

Objective: Various screening methods for cervical cancer are proved to be effective in reducing such type of cancer. We aims to introduce a new portable device as an alternative method for cervical cancer screening. The performance of device was tested on the assessment of cervical lesions using cervicograph score with the cervical cytology. Methods: 325 non-pregnant women were tested from March 2013 to August 2015. The cervical and vaginal cells from the sample were collected for cytology, then all of them received the digital cervicography conducted with our new device and scored using cervicograph score. Small pieces of cervical tissues were also collected for histologic examination. SPSS software version 18.0 was used for the statistical analysis. Results: We grouped cytology results and cervicograph scores to 2 subgroups, ≤ ASC-US and ≥ LSIL, and 0-3 points and 4-6 points, respectively. The data then correlated with histology results which sub-grouped to ≤ CIN 1 and ≥ CIN 2. The accuracy, sensitivity, specificity, and positive predictive value (PPV) of cervicograph scores 4-6 points to detect CIN 2+ were 92%, 72.41%, 97%, and 84%, respectively which were not inferior to Pap smear did. Conclusion: The digital cervicography device provides similar accuracy to Pap cytology screening and is suitable to use in the area that lacks cytoscreeners. Large scale use and generalization are required for this new device

Clinical outcomes of stage I endometrial carcinoma patients treated with surgery alone: Siriraj Hospital experiences.

OBJECTIVE: To evaluate the recurrence rates and patterns of failure in patients with stage I endometrial carcinoma after surgical staging without adjuvant therapy. METHODS: Medical records of 229 patients with stage I endometrial carcinoma, treated with surgery alone between 2002 and 2010 at Siriraj Hospital were retrospectively reviewed. The primary objective of this study was recurrence rates. The secondary objectives were patterns of failure, disease-free survival, overall survival, and prognostic factors related to outcomes. RESULTS: During median follow-up time of 53.3 months, 11 recurrences (4.8%) occurred with a median time to recurrence of 21.2 months (range, 7.7 to 77.8 months). Vaginal recurrence was the most common pattern of failure (8/11 patients, 72.7%). Other recurrences were pelvic, abdominal and multiple metastases. Factors that appeared to be prognostic factors on univariate analyses were age and having high intermediate risk (HIR) (Gynecologic Oncology Group [GOG] 99 criteria), none of which showed significance in multivariate analysis. The recurrence rates were higher in the patients with HIR criteria (22.2% vs. 4.1%, p=0.013) or patients with stage IB, grade 2 endometrioid carcinoma (9.4% vs. 4.3%, p=0.199). Five-year disease-free survival and 5-year overall survival were 93.9% (95% CI, 89.9 to 5.86) and 99.5% (95% CI, 97.0 to 99.9), respectively. CONCLUSION: The patients with low risk stage I endometrial carcinoma had excellent outcomes with surgery alone. Our study showed that no single factor was demonstrated to be an independent predictor for recurrence.

Ovarian Cancer in Children and Adolescents: Treatment and Reproductive Outcomes.

OBJECTIVE: To review ovarian cancer cases in children and adolescents in Siriraj Hospital and assess the prognosis, recurrence of disease, and reproductive outcomes after treatment. MATERIALS AND METHODS: A retrospective descriptive study was conducted in ovarian cancer patients 21 years and younger who had been treated at Siriraj Hospital between January 1990 and December 2009. Medical records were reviewed and relevant data were recorded. RESULTS: A total of 48 cases met the criteria; their mean age was 16.4 years. Abdominal distension was the major symptom. 91.6% were germ cell tumors and the remaining cases were sex cord-stromal and epithelial tumors. More than half (25/48 cases) presented with stage I disease. The most common used chemotherapy regimen for germ cell tumors was BEP (bloemycin, etoposide, cisplatin). Most of patients had favorable outcomes; 46/48 cases had complete remission and retained their good health at the time of the review. We had only one recurrent case and one dead case. Ten of contacted patients had married and 3 of them had successful full-term pregnancies. CONCLUSIONS: Ovarian malignancy in children and adolescents is a rare disease. The authors reported 48 cases in 20 year-period of work. Most of them have favorable outcomes. Return of ovarian function and fertility are the topics of interest.

Long term outcomes of laser conization for high grade cervical intraepithelial neoplasia in Thai women.

AIM: To report long term outcomes of laser conization for high grade cervical intraepithelial neoplasia (CIN) in Thai women. MATERIALS AND METHODS: A retrospective cohort study was conducted in patients undergoing laser conization due to abnormal cervical cytology suggesting neoplasia during 1989 to 1994 and having follow-up data until December 2010. Conization was performed under colposcopy using a 0.5-mm CO2 laser beam with power density of 18,000-20,000 watts/cm2, and the surgical base was vaporized using a low power defocused beam. The follow-up protocol included cervical cytology and colposcopy. Long term outcome measures were failure rate (persistence and recurrence), post-conization status of transformation zone, and obstetric outcomes. RESULTS: Of 104 patients undergoing conization, 71 had therapeutic conization for high grade CIN and were followed up for a median time of 115 (range 12-260) months. There was one case of persistent and one of recurrent disease comprising a failure rate of 2.8%. The post treatment transformation zone was well visualized in 68.3% of 63 patients with an intact uterus. Sixteen patients achieved 25 pregnancies; none had second trimester miscarriage. The obstetric outcomes were unremarkable. CONCLUSIONS: Laser conization under colposcopic visualization for the treatment of high grade CIN in Thai women has a low failure rate of 2.8%. The post-conization transformation zone could not be evaluated completely in approximately 30% of cases; therefore the follow-up protocol should include both cytology and colposcopy. Obstetric outcomes are not adversely affected by this therapeutic procedure.

Incidence and clinical outcomes of non-endometrioid carcinoma of endometrium: Siriraj Hospital experience.

BACKGROUND: To study the incidence of non-endometrioid carcinoma of endometrium and compare the clinical characteristics and treatment outcomes with endometrioid carcinoma patients. MATERIALS AND METHODS: This study included 236 patients with endometrial carcinoma at Siriraj Hospital whom were diagnosed and treated from 2003 through 2006. The clinical characteristics, pathological features, treatment and clinical outcomes were collected from the medical records. The 5-year survival was calculated according to 2009 FIGO staging. RESULTS: Non-endometrioid carcinoma of endometrium accounted for 10.2% of all endometrial carcinomas (24/236 patients). The 5 -year survival rate was significantly lower in the non-endometrioid group compared to the endometrioid group (77.3% vs 96%, p<0.001) and clinical data pointed to greater malignancy. CONCLUSIONS: Non-endometrioid carcinoma of endometrium is relative rare but is more aggressive, has more distant metastasis at diagnosis with a worse survival rate than endometrioid carcinoma. Only patients in stage IA with no residual disease on a hysterectomy specimen may not need adjuvant treatment.

Performance of Siriraj liquid-based cytology: a single center report concerning over 100,000 samples.

BACKGROUND: To evaluate the performance of Siriraj liquid-based cytology (LBC) for cervical neoplasia screening after increasing use of this technology. MATERIALS AND METHODS: Cytological reports of 103,057 Siriraj-LBC specimens obtained in 2007-2009 were compared with those of 23,676 specimens obtained in 2006. RESULTS: Comparing with the year 2006, the 2007-2009 patients were slightly older (43.4 ± 12.yr vs 42.7 ± 12.2 yr, p <0.001), and their specimens had much lower proportion of unsatisfactory slides (OR=0.06, 95%CI 0.04-0.09) with comparable detection rates (3.96% vs 3.70%, p=0.052) but different proportions of various cytological abnormalities (p<0.001). The 2007-2009 Siriraj-LBC had a negative predictive value (NPV) for cervical intraepithelial neoplasia 2+ (CIN2+) of 97.6% and an overall positive predictive value (PPV) of 43.9%. The PPV for CIN2+ varied with types of abnormal cytology, from 13.7% to 93.8% in atypical squamous cells of undetermined significance (ASCUS), low-grade squamous intraepithelial lesion (LSIL), atypical squamous cells cannot exclude HSIL (ASC-H), high-grade squamous intraepithelial lesion (HSIL), atypical glandular cells (AGC), to squamous cell carcinoma (SCC), respectively. The PPVs for CIN2+ in ASCUS and LSIL were comparable, but the PPV for CIN1 was higher for LSIL than for ASCUS (41.63% vs 16.32%). CONCLUSIONS: Siriraj-LBC has demonstrated a stable detection rate and NPV for CIN2+ of >95% since the first year of use. The comparable PPVs for CIN2+ of ASCUS and LSIL suggests that these two conditions may undergo similar management; other cytological abnormalities need immediate evaluation.

Clinicopathologic importance of women with squamous cell carcinoma cytology on Siriraj liquid-based cervical cytology.

OBJECTIVES: The purposes of this study were to determine the prevalence and predictive value to detect significant neoplasia and invasive lesions, and to evaluate the correlation between clinical and histopathology of women with squamous cell carcinoma (SCCA) on Siriraj liquid-based cervical cytology (Siriraj-LBC). METHODS: The computerized database of women who underwent Siriraj-LBC at Siriraj Hospital, Mahidol University from January 2007 to December 2010 were retrieved. The hospital records of women with SCCA cytology were reviewed. RESULTS: The prevalence of SCCA cytology was 0.07%. A total of 86 women, mean age was 58.1 years. Sixty-one women (70.9%) were post-menopausal. Overall significant pathology and invasive gynecologic cancer were detected in 84 women (97.7%) and 71 women (82.5%), respectively. The positive predictive values for detection of significant neoplasia and invasive lesion were 97.7% and 82.6%, respectively. The cervical cancer was diagnosed in 69 women and among these 58 women were SCCA. Thirteen women (15.1%) had cervical intraepithelial neoplasia (CIN) 3 and two women (2.3%) had cervicitis. The sensitivity and specificity of colposcopy for cervical cancer detection in SCCA cytology were 83.3% and 75%, respectively. Median follow up period was 17.6 months and 64 patients were alive without cytologic abnormality. CONCLUSIONS: The final histopathology of SCCA cytology in our populations demonstrated a wide variety, from cervicitis to invasive cancer and the most common diagnosis was invasive cervical cancer. Colposcopy with biopsy and/or endocervical curettage and loop electrosurgical excision procedure should be undertaken to achieve histologic diagnosis.

Spontaneous perforation of pyometra in an elderly woman: a case report.

Pyometra is an uncommon gynecologic condition that usually develops in elderly women. Most of the cases result from cervical occlusion by malignant or benign tumors, surgery, radiotherapy, or atrophic cervicitis. A spontaneous perforation of the uterus with generalized peritonitis is an extremely rare complication of pyometra and carries significant morbidity and mortality. Establishing a correct diagnosis preoperatively is not easy due to the non-specificity of the symptoms. The authors present a case report of peritonitis caused by spontaneously perforated pyometra that was diagnosed intraoperatively. The cervical canal was not occluded and the cause of perforation remains obscure.

Mixed angiosarcoma, clear cell adenocarcinoma and mature teratoma elements in an ovarian tumor: a case report and literature review.

Malignant transformation of a mature teratoma in the ovary is a rare event, with an approximate rate of only 1-2%. Here, we report an ovarian tumor with a unique combination of epithelial and non-epithelial malignant components, including mature teratoma elements. A 59 year-old postmenopusal woman underwent total hysterectomy and bilateral salpingo-oophorectomy to remove a huge solid mass of the right ovary. The ovarian tumor was 16 × 12 × 4.5 cm in dimensions, composed of red-brown and greyish-white tissue with several cystic areas. Microscopically, atypical cells immunopositive for both CD31 and CD34 formed irregular ectatic vascular patterns with a high MIB-1 labeling index in red-brown areas. In contrast, tubule-cystic and papillary structures were lined by HNF-1ß-immunopositive atypical cuboidal and hobnail cells with clear cytoplasm in greyish-white areas. In addition, normal-looking epithelial and stromal components, including mature squamous, cuboidal and ciliated epithelial cells, and adipose tissues, were observed in red-brown areas, suggesting an ovarian tumor combining angiosarcoma, clear cell adenocarcinoma, and mature teratoma features. We could demonstrate identical X-chromosome inactivation patterns among all three components by human androgen receptor gene (HUMARA) assays, pointing to complex inter-relationships regarding their pathogenesis. These observations suggest that a malignant tumor composed of two characteristic phenotypes arose in mature teratoma.

Nuclear survivin is associated with cell proliferative advantage in uterine cervical carcinomas during radiation therapy.

BACKGROUND: Although the anticancer effects of radiation therapy for patients with uterine cervical squamous cell carcinoma (U-SCC) are widely acknowledged, little is known about the resultant morphological alterations in tumour tissue kinetics. AIMS: To make a detailed assessment of possible roles of survivin expression in apoptosis and cell proliferation in U-SCC during radiation therapy. METHODS: 181 biopsy specimens from 55 consecutive U-SCCs of patients receiving radiation therapy were studied using a combined morphological (apoptosis) and immunohistochemical (MIB-1 and survivin) approach. The intracellular distribution of various splice variants of the survivin gene was also examined. RESULTS: Tumour cell proliferation, determined as MIB-1 labelling indices (LIs), as well as nuclear survivin (N-Surv) LIs, were inversely correlated with irradiation dosage, in contrast to relatively minor changes in apoptotic indices, suggesting a shift in tumour tissue kinetics towards a relative predominance of cell deletion. In addition, the low N-Sur LI category showed significant stepwise decrease in MIB-1 LIs during therapy, in contrast to no changes in the high category. Exogenous overexpression of three variants of the survivin gene resulted in different expression patterns, showing cytoplasmic staining with or without dot formation for survivin and survivin-2B and distinct nuclear accumulation for survivin-deled exon 3 (Ex3). CONCLUSIONS: Results showed that nuclear survivin, including survivin itself and the survivin-Ex3 splice variants, may participate in modulation of altered cell kinetics of U-SCC during radiation therapy.

Ruptured ovarian endodermal sinus tumor diagnosed during pregnancy: case report and review of the literature.

Pregnancy complicated by endodermal sinus tumor of the ovary is a very rare event. We present a case report of a pregnant woman with a ruptured primary endodermal sinus tumor of the ovary that was diagnosed at 13 weeks of gestation. After right salpingo-oophorectomy had been performed the patient received four cycles of combination chemotherapy (bleomycin, etoposide, and cisplatin) starting at the 15th week of pregnancy. The patient did not have any evidence of tumor recurrence for 23 months. Her baby did not have any evidence of malformations and showed normal growth and development at 21 months of follow up.

Prevalence and incidence of anemia in Thai patients with gynecologic cancer.

This prospective, single institute, 6-month observational survey aimed to evaluate the prevalence, incidence, frequency, treatment of anemia, and trigger hemoglobin (Hb) level for initiating transfusion in patients with gynecologic malignancy. One hundred and eighty-six consecutive patients with gynecologic malignancy were analyzed between June and December 2009. Hb level data were collected for up to six data points or 6 months of scheduled visits. Tumor type, disease status, cancer treatment and anemia treatment as well as trigger Hb level for starting treatment were evaluated. The mean age of patients was 51 years. Prevalence of anemia at enrollment was 66.1% (123/186), with 36 of 186 patients (19.4%) having moderate to severe anemia (Hb < 10.0 g/dl). The highest prevalence was found among patients with endometrial cancer (72.2%) and ovarian cancer (72%), newly-diagnosed/receiving treatment (70.9%) and those receiving radiotherapy (75%). The incidence of anemia was 85.7% (54/63). Ovarian cancer had the highest association (87%). For disease status and cancer treatment, the incidence was highest in patients with persistent/recurrent disease (95.2%) and those who received radiotherapy (100%). One hundred and seventy-seven of 186 patients (95.2%) were ever anemic during the survey. Anemia was frequently reported in patients with all tumor types (93-100%), persistent/recurrent disease (98.3%) and those who received radiotherapy (100%) and 80.8% of patients who were ever anemic received treatment (oral iron, 42.9%; transfusion, 37.3%; and erythropoietic agent, 0.6%). In conclusion, the mean Hb trigger level for initiating transfusion as treatment of anemia was 8.6g/dL. The prevalence, incidence, and frequency of anemia are very high among patients with gynecologic malignancy; especially those with ovarian cancer, persistent/recurrent disease, and those receiving treatment.

Meigs' Syndrome with Elevated Serum CA125: Case Report and Review of the Literature.

An elevated serum CA125 level in association with a pelvic mass, pleural effusion, and massive ascites usually signifies a dismal prognosis in a postmenopausal woman. However, surgery and histopathological examination are required for the correct diagnosis and treatment, since an elevated CA125 level can be falsely positive for ovarian malignancy. We present a case of Meigs' syndrome due to right ovarian fibroma with elevated CA125 level in a postmenopausal woman.

Menopausal symptoms and knowledge towards daily life and hormone replacement therapy among menopausal women in Bangkok.

OBJECTIVE: To evaluate prevalence and intensity of menopausal symptoms, knowledge towards daily life and hormone replacement therapy (HRT) among natural menopause women in Bangkok. DESIGN: Cross-sectional, descriptive study. MATERIAL AND METHOD: One hundred and sixty two natural menopause women who attended the health seminars or exhibitions except topics about menopause and HRT in Siriraj Hospital from March - June 2005. Targeting women were asked to fill out the structured questionnaires. Data concerning personal history, menopausal symptoms, knowledge of menopause, HRT and daily life in menopause were collected. RESULTS: A total of 148 questionnaires (91.4%) were completed for the analyses. Of 148 women, 141 (95.3%) had menopausal symptoms. The most common and most severe menopausal symptom was muscle and joint pains (84.5% and 23.0%, respectively). The majority of the women understood correctly regarding knowledge about menopause issue and daily life during menopause (80.6% and 89.2%, respectively). Although 51.1% of the women showed their knowledge about HRT correctly, only 8.1% were currently using HRT. The main reasons for this low percentage of HRT use were ability to tolerate the menopausal symptoms (49.0%) and lack of correct knowledge about HRT (48.9%). CONCLUSION: The most common and also the most severe menopausal symptom in natural menopause women was muscle and joint pains. Most of them demonstrated their correct understandings about menopause issue and daily life in menopause and half of them demonstrated their correct understandings about HRT.