Relationship of Ethinylestradiol/Drospirenone Prescription on Work Productivity and Activity Impairment Among Women With Menstruation-Related Symptoms: A Multicenter Prospective Observational Study.

OBJECTIVE: The aim of the study is to examine changes in work productivity and daily activity impairment among women by starting ethinylestradiol (EE)/drospirenone (DRSP) for perimenstrual symptoms. METHODS: Participants were women who were newly prescribed EE/DRSP at 25 gynecological clinics in Japan. Eligible participants recorded daily intake of EE/DRSP and the Work Productivity Activity Impairment Questionnaire General Health every 2 weeks for 3 months by smartphone app. A linear mixed-effects model was used to see changes in work productivity impairment and activity impairment relative to baseline. RESULTS: A total of 222 participants were eligible. Work productivity impairment recovered by 20.0% (95% confidence interval, 14.1%-26.0%) at 1 m and maintained for 2 months. Activity impairment recovered by 20.1% (95% confidence interval, 15.5%-24.7%) at 1 m and thereafter. CONCLUSIONS: Improvements in work productivity and daily activities were observed at 1 m after EE/DRSP initiation, with a sustained effect thereafter.

"Welcome to OBGYN World!" A novel recruitment event for medical students organized by the Japan Society of Obstetrics and Gynecology.

"Welcome to OBGYN World!" A novel recruitment event for medical students organized by the Japan Society of Obstetrics and Gynecology. Since 2012, the number of doctors in Japan who specialize in obstetrics and gynecology has shown a decreasing trend. To increase the number of doctors majoring in obstetrics and gynecology, the Japanese Trainees in Obstetrics and Gynecology subcommittee developed a new recruitment event called Welcome to OBGYN World! (WOW!); the aim of this event was to focus on lower grades of medical students. The present report describes the content of WOW! and the results of a post-event questionnaire administered to participating students and tutors. WOW! was held online in order to avoid the risk of Coronavirus Disease 2019 infection for participants. Sixty of the 82 medical schools nationwide (73.2%) participated in this event. Overall, there were 285 participating students, ranging from first to fourth grade in medical school, and 106 tutors were involved to teach material at the event. In the post-event questionnaire survey, 97.6% (248/254) and 100% of the participants stated they now had a high degree of interest in obstetrics and gynecology and found the specialty attractive, respectively. Furthermore, 93.6% (90/94) of the tutors stated that WOW! had helped recruitment activities in their universities. Based on this outcome, members of the Japanese Trainees of Obstetrics and Gynecology subcommittee will now try to increase the number of doctors specializing in obstetrics and gynecology by holding WOW! annually.

Association between non-anemic iron deficiency in early pregnancy and perinatal mental health: A retrospective pilot study.

AIM: Postpartum anemia and iron deficiency are reportedly involved in postpartum depression, but the association between perinatal depression and iron deficiency with or without anemia is poorly documented. This pilot study retrospectively investigated the relationship between non-anemic iron deficiency (NAID) in early pregnancy and perinatal depressive symptoms. METHODS: This study included 31 non-anemic women among patients who received perinatal care with preserved residual serum from routine antenatal checkups in Kyoto University Hospital. All participants gave informed consent for research. The ferritin concentration in their preserved serum was measured. The hemoglobin (Hb) and ferritin in early pregnancy, as well as the Edinburgh Postpartum Depression Scale (EPDS) at mid-pregnancy and 1 month after childbirth were analyzed. Iron deficiency was defined as a serum ferritin concentration < 30 ng/mL. RESULTS: Based on the ferritin level in early pregnancy, 13 women (41.9%) had NAID, whereas 18 were normal. The mean Hb and ferritin were 12.7 ± 0.6 g/dL and 18.5 ± 5.8 ng/mL in the NAID group and 12.8 ± 0.9 g/dL and 74.7 ± 39.2 ng/mL in the normal group, respectively. The median EPDS scores at mid-pregnancy and 1 month postpartum, respectively, were 2.0 (2.0-3.3) and 5.0 (4.0-6.6) in the NAID group and 4.5 (2.3-7.3) and 4.5 (2.3-5.7) in the normal group. EPDS scores increased significantly from mid-pregnancy to 1 month postpartum in the NAID group only. CONCLUSION: NAID in early pregnancy was highly prevalent and was suggested to reduce resilience to depression during the perinatal period.

Attitudes toward overtime work and self-training: A survey on obstetricians and gynecologists in Japan.

AIM: The Ministry of Health, Labour, and Welfare of Japan proposed a regulation of overtime work as a reform in work style. However, the regulation may deteriorate the quality of medical services due to the reduction in training time. Thus, the study aimed to reveal perceptions in terms of generation gaps in views on self-training and overtime work, among members of the Japan Society of Obstetrics and Gynecology (JSOG). METHODS: A web-based, self-administered questionnaire survey was conducted among members of the JSOG. In total, 1256 respondents were included in the analysis. Data were collected on age, sex, experience as a medical doctor, location of workplace, work style, the type of main workplace, and number of full-time doctors in the main workplace. The study examined the attitudes of the respondents toward overtime work and self-training. The respondents were categorized based on experience as a medical doctor. RESULTS: According to years of experience, 112 (8.9%), 226 (18.0%), 383 (30.5%), 535 (42.6%) doctors have been working for ≤5, 6-10, 11-19, and ≥ 20 years, respectively. Although 54.5% of doctors with ≤5 years of experience expected the regulation on working hours to improve the quality of medical services, those with ≥20 years of experience expressed potential deterioration. After adjusting for covariates, more years of experience were significantly related with the expectation of deterioration in the quality of medical services. CONCLUSIONS: The study revealed a generation gap in the views about self-training and overtime work among obstetricians and gynecologists in Japan.

A case of left renal atrophy following the development of an infected giant retroperitoneal chylous cyst after laparoscopic para-aortic lymphadenectomy for endometrial cancer.

Chylous leakage is caused by interruption of lymphatic vessels carrying triglyceride-rich lymph during para-aortic lymph node dissection in patients with gynecological malignancies. Our search of literature revealed no report like our case that the renal atrophy was late onset after healing of the chylous cyst infection. A case is 60-year-old. She was preoperatively diagnosed with endometrial cancer, endometrioid carcinoma FIGO grade 3, stage IA of the FIGO system. Laparoscopic-modified radical hysterectomy, bilateral salpingo-oophorectomy, pelvic and para-aortic lymphadenectomy and partial omentectomy were performed. On the 16th postoperative day, a percutaneous drainage was performed, and revealed chylous effusion from the lymph cyst. The drainage tube was removed, and she discharged on the 34th postoperative day. On the 99th postoperative day, a follow-up plain CT to check for a recurrence of endometrial cancer revealed atrophy of left kidney. It is probable that the chylous leakage was the primary cause of renal atrophy. Therefore, it is crucial to prevent chylous leakage during surgery to avoid repeating the same complication again.

Distinct preoperative clinical features predict four histopathological subtypes of high-grade serous carcinoma of the ovary, fallopian tube, and peritoneum.

BACKGROUND: The Cancer Genome Atlas Research Network reported that high-grade serous carcinoma (HGSC) can be classified based on gene expression profiles into four subtypes, termed "immunoreactive," "differentiated," "proliferative," and "mesenchymal." We previously established a novel histopathological classification of HGSC, corresponding to the gene expression subtypes: immune reactive (IR), papillo-glandular (PG), solid and proliferative (SP), and mesenchymal transition (MT). The purpose of this study is to identify distinct clinical findings among the four pathological subtypes of HGSC, as well as to predict pathological subtype based on preoperative images. METHODS: We retrospectively assessed 65 HGSC cases (IR: 17, PG: 7, SP: 14, MT: 27) and analyzed preoperative images. RESULTS: All IR cases originated from either the ovary or fallopian tube (P = 0.0269). Significantly more IR cases were diagnosed at earlier stages (P = 0.0013), and IR cases displayed lower levels of ascites (P = 0.0014), fewer peritoneal lesions (P = 0.0080), a sporadic pattern of peritoneal lesions (P = 0.0016), a lower incidence of omental cake (P = 0.0416), and fewer distant metastases (P = 0.0146) compared with the other subtypes. MT cases were more likely to be of peritoneal origin (P = 0.0202), presented at advanced stages with higher levels of ascites (P = 0.0008, 0.0052, respectively), and more frequently had a diffuse pattern of peritoneal lesions (P = 0.0059), omental cake (P = 0.0179), and distant metastasis (P = 0.0053). A decision tree analysis estimated the histopathological subtypes based on preoperative images, with a sensitivity of 67.3%. CONCLUSIONS: Pathological subtypes of HGSC have distinct clinical behaviors, and preoperative images enable better prediction of pathological subtype. These findings may lead to individualized treatment plans if the effect of treatment based on the HGSC subtype is elucidated.