Association between non-penetrative sexual activities and depression in women with vaginismus: a cross-sectional study

OBJECTIVE

This cross-sectional study aimed to explore the association between non-penetrative sexual activities (NPSA) and depression levels in women diagnosed with vaginismus.

METHODS

A cross-sectional retrospective study was conducted between March 2016 and June 2019, after approval by the Fırat University Faculty of Medicine ethics committee. Participants comprised married women referred to our female sexual dysfunction outpatient clinic with vaginismus. Diagnosis of vaginismus was established following comprehensive evaluations, including gynecological examination and psychiatric assessment. Sociodemographic data and Beck Depression Inventory (BDI) scores were collected. We compared depression levels between women who engaged in NPSA and those who did not.

RESULTS

Of the 75 women with primary vaginismus included in the study, 18 did not engage in any NPSA and 57 engaged in at least one NPSA. The average BDI score of those who engaged in NPSA was significantly lower than those who did not. A negative correlation was found between the number of NPSA engaged in and BDI scores (r = -0.494).

CONCLUSIONS

Women with vaginismus had high depression scores, but engaging in NPSA was associated with lower depression levels. The findings suggest that incorporating NPSA into clinical interventions may be beneficial for managing depression in women with vaginismus.

Suction Curettage and Foley Balloon as a First-Line Treatment Option for Caesarean Scar Pregnancy and Reproductive Outcomes

Background

Caesarean scar pregnancy (CSP) is associated with various serious pregnancy complications. This study presents the outcomes of patients treated with suction curettage and Foley balloon as the first-line treatment for CSP as well as their future outcomes in terms of successful pregnancy.

Methods

Of the 44 patients diagnosed with CSP between January 2015 and April 2019, 42 who provided consent for the termination of pregnancy and who simultaneously underwent the transabdominal ultrasound-guided suction curettage + Foley balloon treatment were included in the study. These patients were then contacted and interviewed to collect data concerning their post-treatment number of pregnancies, number of miscarriages, number of live or dead births, mode of delivery, delivery time as well as whether any abnormal placental invasion or uterine ruptures developed.

Results

Transabdominal ultrasound-guided suction curettage + Foley balloon was simultaneously performed as the first-line treatment in 42 patients with CSP. In two of these cases, wherein post-treatment level of β-hCG reached a plateau, single-dose systemic methotrexate was administered. Emergency surgical intervention, hysterectomy, massive blood transfusion and additional systemic methotrexate administration were not required. Twenty-six of 42 patients could be contacted. 18/26 were trying to conceive. 6/18 patients had secondary infertility, and 12/18 patients managed to conceive. 8/12 had caesarean delivery at full term. 1/12 was 16-week pregnant, 1/12 had tubal ectopic pregnancy and 2/12 had first-trimester abortus.

Conclusion

When administered as the first-line treatment for CSP, the suction curettage + Foley balloon treatment is a highly successful, cheap and easily performed minimally invasive method that requires only a short hospital stay, making it comfortable for patients. Compared with other uterine-sparing methods, it does not harm fertility and has positive effects on patients’ future fertility outcomes.

Evaluation of elabela, apelin and nitric oxide findings in maternal blood of normal pregnant women, pregnant women with pre-eclampsia, severe pre-eclampsia and umbilical arteries and venules of newborns

Pre-eclampsia is multisystem metabolic diseases, commonly accompanied by hypertension and proteinuria, which are among the important causes of maternal and perinatal mortality and morbidity worldwide. In a pre-eclampsia animal model study in the last year, Elabela (ELA) infusion was reported to correct hypertension and proteinuria and to normalise the birth weights of the offspring. Therefore, our main goal in this human study is to compare ELA, apelin (APLN) and nitric oxide (NO) levels in the maternal blood of pregnant women with pre-eclampsia and severe pre-eclampsia and in their newborns' venous-arterial cord blood with maternal blood of healthy pregnant women and their newborns' venous-arterial cord blood. Thirty controls, 28 pre-eclampsia and 24 severe pre-eclampsia cases and their newborns participated in this study. Maternal blood and newborn venous-arterial cord blood samples were collected from these patients. ELA, APLN and NO levels in these samples were measured by ELISA method. When the maternal blood ELA, APLN and NO amounts were compared with control groups, there was a significant decrease in both pre-eclamptic and severe pre-eclamptic women and this was more prominent in the women with severe pre-eclampsia. When ELA, APLN and NO levels in the newborn venous-arterial cord blood of control group was compared with that of severe pre-eclamptic and pre-eclamptic women; it was parallel with maternal findings. ELA, APLN and NO levels appear to play a role in the pathophysiology of pre-eclampsia. It is predicted that if these molecules, which are reduced due to pre-eclampsia and severe pre-eclampsia, are brought to physiological limits in the future; pre-eclampsia related maternal and perinatal mortality and morbidity can be reduced. Impact Statement What is already known on this subject? There are two studies (one human and one animal) in the literature evaluating only maternal elabela (ELA) levels in pre-eclamptic pregnancies. The animal study demonstrated decreased blood ELA levels in pre-eclamptic animals and the human study found increased blood ELA levels in pre-eclamptic patients. There are no studies evaluating maternal ELA levels in severe pre-eclampsia patients and also there are no studies evaluating maternal ELA levels in pre-eclampsia and severe pre-eclampsia patients. There are no studies evaluating newborns' venous-arterial blood APLN and NO levels. Apelin (APLN) and nitric oxide (NO) results were controversial in pre-eclampsia and severe pre-eclampsia patients. What the results of this study add? The present study, for the first time, demonstrates that decreased blood ELA, APLN and NO levels in maternal blood of pregnant women with pre-eclampsia and severe pre-eclampsia and in their newborns' venous-arterial blood. Furthermore, we have also demonstrated for the first time that decreased ELA, APLN and NO are also related with low birth weights. What the implications are of these findings for clinical practice and/or further research? The low levels of ELA, APLN and NO in maternal blood and newborns' venous-arterial blood may be the result or the cause of pathologic changes in pre-eclampsia and severe pre-eclampsia. Also, ELA, APLN and NO may be new indicator parameters of systemic endothelial dysfunction together. More studies are needed to evaluate the relationship between of ELA, APLN and NO and pre-eclampsia and severe pre-eclampsia and in newborns' venous-arterial blood.

Direct laboratory evidence that pregnancy-induced hypertension might be associated with increased catecholamines and decreased renalase concentrations in the umbilical cord and mother’s blood

Background

Renalase (RNL) is a controversial enzyme as to whether it oxidizes catecholamines (CAs) (as is generally accepted) in the blood or not. CAs (dopamine [DPMN], epinephrine [EPI] and norepinephrine [NEPI]) are associated with hypertension, including pregnancy-induced hypertension, which occurs in 8–10% of all pregnancies. Therefore, the aim of the study was to compare CAs and renalase concentration in (i) normotensive controls (C), (ii) patients with preeclampsia (PE) and (iii) patients with severe preeclampsia (SPE), which is one of the well-known symptoms of hypertension.

Methods

This case-control study involved 90 women divided into three groups – 30 C, 30 PE and 30 SPE – whose age and body mass indexes (BMIs) were similar. A total of 270 blood samples (90 maternal samples, 90 umbilical cord artery samples and 90 umbilical cord vein samples) were obtained. CAs and RNL concentrations of the biological samples were measured by enzyme-linked immunosorbent assay (ELISA).

Results

Comparing the amounts of CAs, RNL and systolic blood pressure (SBP)/diastolic blood pressure (DBP) between healthy control pregnant women and pregnant women with PE and SPE (SBP/DBP was 120/80 mm Hg for C, above 140/90 mm Hg for PE and above 160/110 mm Hg for SPE), the levels of CAs were significantly increased whereas RNL was reduced. The correlation between SBP/DBP and the amount of RNL in pregnant women with PE and SPE was negative.

Conclusions

These novel results are evidence that hypertension seen in PE and SPE is directly related to increased levels of CAs and reduced RNL concentrations. The use of RNL preparations may be preferred in future to prevent maternal and perinatal morbidity and mortality due to pregnancy-induced hypertension.

The effects of sclerotherapy with 5% trichloroacetic acid on the cyst diameter and ovarian tissue in the rat ovarian cyst model

The aim of this study was to compare the effects of only aspiration with aspiration and 5% trichloroacetic acid (TCA) application on ovarian cyst size and ovarian reserve. The ovarian cysts of 14 rats that were divided into two groups randomly were investigated after total salpingectomy procedure. G1 was the group of saline application after cyst aspiration, while in G2, after aspiration 5% TCA at half amount of aspiration volume was injected into the cyst and re-aspirated after five minutes. The abdomens of the rats were closed and re-explored after 1 month. The cyst diameters of the rats in each group were measured. Ovaries were removed for histopathological examination. There was no significant difference in cyst diameter in G1 before and after aspiration. In G2, there was a significant decrease in cyst size after TCA application. Ovarian follicle counts were not significantly different between the two groups. In conclusion, application of 5% TCA to the ovarian cysts for five minutes significantly reduces the cyst size. Impact Statement What is already known on this subject: Minimally invasive therapies come into prominence to avoid surgical complications and diminished fertility in the treatment of ovarian cysts. USG-guided aspiration and sclerosis has been reported as cost-efficient and effective treatment methods for localised benign cysts in other organs such as the thyroid, parathyroid, liver, kidney and spleen. It has been shown that sclerotherapy applied to infertile women with ovarian cysts reduces pelvic pain without affecting the number of follicles, term pregnancy and abortion rates, extracted oocytes, embryo quality or hormonal levels when compared to non-ovarian cystic infertile women. TCA is a chemical agent that is topically applied, not systemically absorptive, which causes denaturation of proteins and structural cell death, resulting in coagulation necrosis after chemical cauterisation. For this reason, we used 5% TCA to treat simple ovarian cysts on a rat model. What the results of this study add: In this experimental study, we showed that the application of 5% TCA into the cyst for five minutes - then aspirated - significantly reduced the size of the ovarian cysts. Five percent TCA application did not affect the ovarian reserve. What the implications are of these findings for clinical practice and/or further research: Our study is original because of the fact that to the best of our knowledge, this is the first study about the use of 5% TCA in treatment of ovarian cysts in the literature.