Gestational Trophoblastic Neoplasia Rate and Its Related Factors in Women With a Partial Hydatidiform Mole at Tudu Hospital, Vietnam.

Background Minimal studies have been carried out on a partial hydatidiform mole (PHM) in Vietnam, so the treatment outcomes for patients with PHM are unknown. This study aimed to determine the occurrence rate of gestational trophoblastic neoplasia (GTN) and its related factors in women with PHM at Tu Du Hospital, Vietnam. Materials and methods This retrospective cohort study included 370 women with PHM diagnosed through a histopathological assessment following termination of pregnancy at Tu Du Hospital from January 2020 to December 2021. Survival analysis was used for GTN cumulative rate estimation and the Cox regression model for determining GTN-related factors. Results After a 1-year follow-up, 21 patients were found to have GTN, exhibiting a rate of 5.7% (95% confidence interval (CI): 3.5 - 8.4). GTN occurred 4.67±2.23 weeks following curettage with peaks at weeks 3-6. No cases of GTN were recorded eight weeks following termination by curettage. After multivariate analysis, the GTN rate was higher in patients with a history of miscarriage/termination (hazard ratio (HR)=2.84; 95% CI: 1.05-7.69). Conclusion The rate of GTN in PHM patients was 5.7%. Patients who had a history of miscarriage or termination were 2.84 times more likely to develop GTN than patients who did not.

Domestic violence and its association with pre-term or low birthweight delivery in Vietnam.

OBJECTIVE: To examine the association between various types of domestic violence (DV) during pregnancy (emotional violence, physical violence, and sexual violence) and pre-term or low birthweight delivery in women living in Ho Chi Minh city, Vietnam. METHODS: A cross-sectional study was conducted in ten districts of Ho Chi Minh city during the period of January 1, 2015-July 4, 2016, with 1,099 women aged 18-49 years old who had delivered at least one child within the past 2years and were living in Ho Chi Minh city. RESULTS: DV prevalence during pregnancy among women aged 18-49 years in Ho Chi Minh city was 23.4%. Emotional violence accounted for 16.8%; physical violence 7.3%, and sexual violence 12.4%. Results of multivariable logistic regression analysis showed that DV during pregnancy was associated with a 1.44-times increased risk of pre-term or/and low birthweight delivery (POR=1.44, 95% CI=1.04-1.99). CONCLUSION: Domestic violence during pregnancy was associated with increased risk of pre-term/low birthweight delivery in Vietnamese women. These findings suggest the need for DV screening during antenatal care. Once DV is detected, the victims should be provided with counseling services and referred to available local support services so that they are provided with timely intervention.

Recurrence rate and associated factors of borderline ovarian tumors in the south of Vietnam.

AIM: This study aimed to determine the recurrence rate and related risk factors of borderline ovarian tumors (BOT). METHODS: We conducted a retrospective cohort study with 433 patients who were surgically treated for primary BOT at Tu Du Hospital from 11/2008 to 09/2015. We used the life table method to estimate the cumulative recurrence rate. We used the log-rank test and Cox proportional hazard model to determine recurrence-associated factors. RESULTS: Median follow-up time was 43 months (range: 3-105 months). Eighteen patients developed recurrence. The cumulative BOT recurrence rates at year 1, 2, 3 and 4 were 1.2% (95% confidence interval [CI] = 0.5-2.8), 3.0% (95% CI = 1.7-5.2), 4.6% (95% CI = 2.9-7.4), and 5.1% (95% CI = 3.2-8.0), respectively. In the final multivariate model, a higher recurrence rate was significantly associated with primary tumor stages (stage I vs stages II and III, hazards ratio [HR] = 4.44, 95% CI = 1.60-12.38), pre-operative tumor's capsule rupture (HR = 4.14, 95% CI = 1.78-9.64), and cystectomy (HR = 5.33, 95% CI = 1.43-19.91). CONCLUSION: The overall BOT recurrence rate in women in southern Vietnam was moderate. Primary tumor stage, capsule rupture, and cystectomy were main factors associated with BOT recurrence. Appropriate follow-up strategies for patients with high-risk factors are needed for early detection and management of recurrence.

Depression and associated factors among infertile women at Tu Du hospital, Vietnam: a cross-sectional study.

Background: About 40,000 infertile couples visit Tu Du Hospital, Vietnam for consultation and treatment of infertility per year. Depression in infertile female patients not only influences mental wellbeing, but also affects the effectiveness of infertility treatment. The study aimed to determine the depression prevalence in infertile female patients and associated factors. Methods: A cross-sectional study was conducted during April-July 2016 with 401 infertile women visiting the Department of Infertility at Tu Du Hospital . The PHQ-9 scale was used to measure depressive symptoms. Face-to-face interviewing was conducted using a structured questionaire. Participants were also inquired about demographic characteristics, socio-economic status, infertility related characteristics and family and social relationships. Results: The depression prevalence was 12.2%, with a cut-off score ≥10 on PHQ-9 scale. Depression in infertile female patients was associated with infertility caused by the husband (AOR=3.09, 95% CI=1.44-6.63), infertility caused by both spouses (AOR=3.63, 95% CI=1.26-10.48), alcohol-addicted husband (AOR=4.83, 95% CI=1.32-17.58), and with wife's previous antidepressant use (AOR=48.1, 95% CI=4.83-47.96) Conclusions: Assessment of depressive symptoms should be assessed at an early stage among infertile female patients for timely mental health support.

The population-based prevalence of achondroplasia and thanatophoric dysplasia in selected regions of the US.

There have been no large population-based studies of the prevalence of achondroplasia and thanatophroic dysplasia in the United States. This study compared data from seven population-based birth defects monitoring programs in the United States. We also present data on the association between older paternal age and these birth defects, which has been described in earlier studies. The prevalence of achondroplasia ranged from 0.36 to 0.60 per 10,000 livebirths (1/27,780-1/16,670 livebirths). The prevalence of thanatophoric dysplasia ranged from 0.21 to 0.30 per 10,000 livebirths (1/33,330-1/47,620 livebirths). In Texas, fathers that were 25-29, 30-34, 35-39, and > or =40 years of age had significantly increased rates of de novo achondroplasia among their offspring compared with younger fathers. The adjusted prevalence odds ratios were 2.8 (95% CI; 1.2, 6.7), 2.8 (95% CI; 1.0, 7.6), 4.9 (95% CI; 1.7, 14.3), and 5.0 (95% CI; 1.5, 16.1), respectively. Using the same age categories, the crude prevalence odds ratios for de novo cases of thanatophoric dysplasia in Texas were 5.8 (95% CI; 1.7, 9.8), 3.9 (95% CI; 1.1, 6.7), 6.1 (95% CI; 1.6, 10.6), and 10.2 (95% CI; 2.6, 17.8), respectively. These data suggest that thanatophoric dysplasia is one-third to one-half as frequent as achondroplasia. The differences in the prevalence of these conditions across monitoring programs were consistent with random fluctuation. Birth defects monitoring programs may be a good source of ascertainment for population-based studies of achondroplasia and thanatophoric dysplasia, provided that diagnoses are confirmed by review of medical records.