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Ovarian cystic complex mass accompanied with ascites and pleural effusion often results from malignant ovarian tumors or benign ovarian fibroma. Based on the aforementioned report, the rare types of ovarian tumors, such as adult-type granulosa cell tumor of the ovary should be taken into consideration.

Endometriosis-associated epithelial ovarian cancer (EOC) often includes clear cell carcinoma and endometrioid-type carcinoma. Due to the low incidence of primary mucinous EOC and absence of association between endometriosis and primary mucinous EOC, we present an unusual endometriosis-associated mixed mucinous and endometrioid adenocarcinoma arising from the same ovary.

A 54-year-old woman had an abdominal palpable mass for months. Medical and surgical history, as well as preoperative surveys was unremarkable, except of presence of a pelvic mass. She underwent an exploration laparotomy, and a 22-cm right ovarian tumor was found. Grossly, right ovarian tumor containing brownish cloudy cystic fluid 2450ml and an apparent 4×4×2 cm-sized papillary growth. Microscopically, a confluent glandular and infiltrative pattern presented endometrioid adenocarcinoma, and cells with intracytoplasmic mucin and stratified elongated epithelial cells presented mucinous adenocarcinoma. Surgico-pathological stage was FIGO IIIA due to tumor invading to the peritoneum above the pelvis. Postoperatively, the dose-dense chemotherapy was applied with uneventful outcome.

This is a rare case, composed with mixed mucinous and endometrioid adenocarcinoma of the same ovary, suggesting that careful pathological diagnosis of endometriosis-associated EOC is needed.

This is a rare case, composed with mixed mucinous and endometrioid adenocarcinoma of the same ovary, suggesting that careful pathological diagnosis of endometriosis-associated EOC is needed.

We present prenatal diagnosis of mosaic trisomy 16 by amniocentesis in a pregnancy associated with an abnormal first-trimester screening result, intrauterine growth restriction (IUGR) and a favorable outcome.

A 27-year-old woman underwent amniocentesis at 18 weeks of gestation because of an abnormal first-trimester screening result with maternal serum free β-hCG of 1.474 multiples of the median (MoM), pregnancy associated plasma protein-A (PAPP-A) of 0.122 MoM and placental growth factor (PlGF) of 0.101 MoM, and a Down syndrome risk of 1/45. Amniocentesis revealed a karyotype of 47,XY,+16 [9]/46,XY [16] and an abnormal array comparative genomic hybridization (aCGH) result of arr (16)×3 [0.54] compatible with 54% mosaicism for trisomy 16 in uncultured amniocytes. At 24 weeks of gestation, repeat amniocentesis revealed a karyotype of 47,XY,+16 [4]/46,XY [16] and an aCGH result of arr 16p13.3q24.3 (96,766-90,567,357)×2.25 with a log

ratio=0.2 compatible with 20-30% mosaicism for trisomy 16 in uncultured amand an abnormal first-trimester screening result with low PAPP-A and low PlGF. Mosaic trisomy 16 without UPD 16 at amniocentesis can have a favorable outcome, and the abnormal triosmy 16 cell line may disappear after birth.

We present detection of hypermethylation at H19 differentially methylated region (DMR) at amniocentesis in a fetus with overgrowth, distended abdomen and Beckwith-Wiedemann syndrome (BWS).

A 31-year-old, gravida 2, para 1, woman was referred for genetic counseling at 22 weeks of gestation because of fetal overgrowth with fetal biometry equivalent to 24 weeks of gestation and a distended abdomen with an abdominal circumference equivalent to 26 weeks of gestation. She did not undergo any assisted reproductive technology during this pregnancy. Amniocentesis was performed at 23 weeks of gestation. Conventional cytogenetic analysis revealed a karyotype of 46,XX. Array comparative genomic hybridization analysis on the DNA extracted from uncultured amniocytes revealed no genomic imbalance. Methylation analysis on the DNA extracted from amniocytes revealed hypermethylation at H19DMR [imprinting center 1 (IC1)] and normal methylation at KvDMR1 (IC2). The methylation test confirmed the diagnosis of BWS in the fetus. The parents decided to continue the pregnancy. At 36 weeks of gestation, a 4000-g female baby was delivered with macroglossia, ear tags and creases, and an enlarged liver, consistent with the phenotype of BWS.

Prenatal diagnosis of fetal overgrowth should include a differential diagnosis of BWS, and methylation analysis of H19DMR (IC1) and KvDMR1 (IC2) is useful under such a circumstance.

Prenatal diagnosis of fetal overgrowth should include a differential diagnosis of BWS, and methylation analysis of H19DMR (IC1) and KvDMR1 (IC2) is useful under such a circumstance.

We present a case of choriocarcinoma in a viable pregnancy with the rare presentation of intractable lower back pain.

The patient is a 34-year-old multiparous woman with her second pregnancy, and a history of scoliosis with spinal fixation. Her first pregnancy was uneventful, with a term vaginal delivery. She was hospitalized four times due to intractable back pain from 25 to 31 weeks, and terminated at 31 weeks. The placenta was unremarkable on gross examination. Postpartum, the patient developed obstructive ileus, requiring a rectosigmoid resection. She was diagnosed with metastatic choriocarcinoma to the liver, para-aortic lymph nodes, and mesentery. A week later, she developed micro-thrombosis of all limbs, massive ascites, pleural effusion. Patient refused chemotherapy and died on post-operative Day 15.

Presentation of choriocarcinoma in pregnancy varies widely. Clinicians should consider the differential diagnosis of choriocarcinoma when faced with abnormal unexplained symptoms during pregnancy.

Presentation of choriocarcinoma in pregnancy varies widely. Clinicians should consider the differential diagnosis of choriocarcinoma when faced with abnormal unexplained symptoms during pregnancy.

To provide prenatal diagnosis for a pregnant woman with genetic history of intellectual disability.

A Chinese pedigree with intellectual disability was collected in this study. Cytogenetic analysis, chromosomal microarray analysis (CMA) and whole exome sequencing (WES) followed by Sanger validation were conducted to identify the genetic pathogenesis. A novel heterozygous deletion c.370_374delTTCCC in TBR1 gene was identified, leading to a frameshift mutation starting at Phe124 followed by a premature stop codon at position 141 (p.Phe124Valfs∗18). Segregation analysis identified that this novel mutation is co-segregated among the affected family members but absent in unaffected family members. Prenatal diagnosis indicated the absence of this mutation, and the family decided to continue the pregnancy after genetic counseling.

Our findings demonstrated the significance of genetic testing in the diagnosis of intellectual disability. This work also confirmed the effectiveness of WES in prenatal diagnosis.

Our findings demonstrated the significance of genetic testing in the diagnosis of intellectual disability. This work also confirmed the effectiveness of WES in prenatal diagnosis.

Gestational trophoblast disease (GTD) in low-lying implantation ectopic pregnancy (LLIEP) is extremely rare. Surgical removal of GTD lesions which is the initial treatment of choice carries a high risk of intraoperative massive bleeding. Adequate management is challenging and inconclusive.

We present two unusual cases with a diagnosis of GTD in advanced LLIEP. The first case had choriocarcinoma in cesarean scar and the second case had mole pregnancy in cervix. Both cases were managed with laparoscopy uterine artery ligations followed by transvaginal intrauterine curettage and vacuum aspiration with a small amount of surgical blood loss and then resumed regular menstruation. To understand the different surgical approaches and their potential advantages in managing such rare diseases, relevant cases in the literature were reviewed.

Much attention should be paid to avoid massive bleeding at initial surgical intervention in patients with GTD in advanced LLIEP. Protein Tyrosine Kinase inhibitor This novel approach with combination of laparoscopic uterine artery ligations and evacuating curettage in selected patients is highly recommended to minimize surgical blood loss. The obvious advantages include technical feasibility, less surgery-related bleeding and potential fertility preservation.

Much attention should be paid to avoid massive bleeding at initial surgical intervention in patients with GTD in advanced LLIEP. This novel approach with combination of laparoscopic uterine artery ligations and evacuating curettage in selected patients is highly recommended to minimize surgical blood loss. The obvious advantages include technical feasibility, less surgery-related bleeding and potential fertility preservation.

Breast cancer is the most common cancer among women in Taiwan. However, the discomfort of receiving mammograms reduces the willingness to screen.

This study using a quasi-experimental design and recruited 150 participants in a medical center, Taiwan. In the control group, only provided traditional health education sheets, the experimental group has joined the intervention of multimedia health education. State-Trait Anxiety Inventory and Visual Analogue Scale, respectively, were used to compare the differences in anxiety and pain between the two groups before and after receiving mammography.

After the intervention, the experimental group's state anxiety score was significantly lower than that of the control group (30.63±8.43 vs. 33.77±10.74, p<.05). However, there was no significant difference in pain scores (4.13±2.37 vs. 4.57±2.31; p=.25).

Younger, prior experience with mammography, and high trait anxiety affect pain and state anxiety of women undergoing mammography. The multimedia health education intervention could reduce anxiety effectively, but it does not significantly relieve the pain undergoing mammography.

Younger, prior experience with mammography, and high trait anxiety affect pain and state anxiety of women undergoing mammography. The multimedia health education intervention could reduce anxiety effectively, but it does not significantly relieve the pain undergoing mammography.

High-intensity focused ultrasound (HIFU) therapy is a noninvasive alternative to conventional abdominal surgery in obstetrics and gynecology. The aim of this study is to evaluate the reduction of pain intensity with bowel manipulation before ultrasound-guided HIFU treatment in women with posterior wall uterine fibroids and/or adenomyosis.

This is a multicenter retrospective observational study. Data from all patients who underwent HIFU therapy at three HIFU clinics (Sichuan Maternal and Child Health Hospital, Xiangya Hospital of Central South University, and Kuo General Hospital) between January 2019 and December 2019 were analyzed. We compared pain intensity with and without bowel manipulation during the HIFU treatment and evaluated tolerability without intravenous sedation. The presence of discomfort or pain during the HIFU procedure was evaluated using the visual analog scale (VAS).

A total of 86 women were included in this study. All women underwent HIFU therapy with the PRO-2008 system in the supine position for posterior wall uterine fibroids and/or adenomyosis.