The HERA (Hyper-response Risk Assessment) Delphi consensus for the management of hyper-responders in in vitro fertilization.

PURPOSE: To provide agreed-upon guidelines on the management of a hyper-responsive patient undergoing ovarian stimulation (OS) METHODS: A literature search was performed regarding the management of hyper-response to OS for assisted reproductive technology. A scientific committee consisting of 4 experts discussed, amended, and selected the final statements. A priori, it was decided that consensus would be reached when ≥66% of the participants agreed, and ≤3 rounds would be used to obtain this consensus. A total of 28/31 experts responded (selected for global coverage), anonymous to each other. RESULTS: A total of 26/28 statements reached consensus. The most relevant are summarized here. The target number of oocytes to be collected in a stimulation cycle for IVF in an anticipated hyper-responder is 15-19 (89.3% consensus). For a potential hyper-responder, it is preferable to achieve a hyper-response and freeze all than aim for a fresh transfer (71.4% consensus). GnRH agonists should be avoided for pituitary suppression in anticipated hyper-responders performing IVF (96.4% consensus). The preferred starting dose in the first IVF stimulation cycle of an anticipated hyper-responder of average weight is 150 IU/day (82.1% consensus). ICoasting in order to decrease the risk of OHSS should not be used (89.7% consensus). Metformin should be added before/during ovarian stimulation to anticipated hyper-responders only if the patient has PCOS and is insulin resistant (82.1% consensus). In the case of a hyper-response, a dopaminergic agent should be used only if hCG will be used as a trigger (including dual/double trigger) with or without a fresh transfer (67.9% consensus). After using a GnRH agonist trigger due to a perceived risk of OHSS, luteal phase rescue with hCG and an attempt of a fresh transfer is discouraged regardless of the number of oocytes collected (72.4% consensus). The choice of the FET protocol is not influenced by the fact that the patient is a hyper-responder (82.8% consensus). In the cases of freeze all due to OHSS risk, a FET cycle can be performed in the immediate first menstrual cycle (92.9% consensus). CONCLUSION: These guidelines for the management of hyper-response can be useful for tailoring patient care and for harmonizing future research.

Pregnancy outcomes in women with panhypopituitarism: a population-based study.

RESEARCH QUESTION: What are the consequences of panhypopituitarism on pregnancy outcomes? DESIGN: Retrospective population-based study using data from the Healthcare Cost and Utilization Project - Nationwide Inpatient Sample (HCUP-NIS). A dataset was created of all deliveries between 2004 and 2014 inclusive. Within this group, all deliveries to women who had a diagnosis of panhypopituitarism during pregnancy were identified as part of the study group (n = 120), and the remaining deliveries comprised the reference group (n = 8,732,641). A multivariate logistic regression analysis, controlling for confounding effects, was conducted to explore associations between panhypopituitarism and pregnancy complications, delivery and neonatal outcomes. RESULTS: No significant differences were found in the risk of developing gestational hypertension, gestational diabetes mellitus, placental abruption, or preterm delivery delivering a small for gestational age neonate, or in the mode of delivery. There was a higher risk of developing maternal infection (odds ratio [OR] 3.14, 95% confidence interval [CI] 1.46-6.74) and congenital anomalies (OR 6.97, 95% CI 2.57-18.95); however, due to the small number of cases these results should be interpreted with caution. CONCLUSIONS: Pregnancy outcomes of women with panhypopituitarism are comparable to those of the general population. Further studies are needed to assess the risk of congenital anomalies and maternal infection in pregnant women with panhypopituitarism.

The effects of smoking on pregnancy risks in women with polycystic ovary syndrome: a population-based study.

STUDY QUESTION: Is there is an association between smoking and pregnancy complications in pregnant women with polycystic ovarian syndrome (PCOS)? SUMMARY ANSWER: There is an increased risk of developing gestational diabetes mellitus (GDM) among women with PCOS who smoke. WHAT IS KNOWN ALREADY: Smokers are at increased risk of developing Type 2 Diabetes Mellitus (DM). Given the common pathophysiology and shared risk factors between type 2 DM and GDM, we sought to assess whether an association between smoking and the development of GDM exists. STUDY DESIGN, SIZE, DURATION: This is a retrospective population-based study utilizing data from the HCUP-NIS over 11 years from 2004 to 2014. Pregnant women with PCOS who did smoke were compared to pregnant women with PCOS who did not smoke. A second comparison was made between pregnant smokers with and without PCOS. Of the 443 590 women who smoked during pregnancy and the 14 882 women with PCOS, 631 women were both smokers and diagnosed with PCOS. PARTICIPANTS/MATERIALS, SETTING, METHODS: The Healthcare Cost and Utilization Project-Nationwide Inpatient Sample (HCUP-NIS) is the largest inpatient sample database in the USA and is composed of hospital inpatient stays submitted by hospitals throughout the entire country. Each year, the database provides information relating to 7 million inpatient stays, including patient characteristics, diagnosis and procedures. The data are representative of ∼20% of admissions to US hospitals across 48 states and the District of Columbia. MAIN RESULTS AND THE ROLE OF CHANCE: There were no differences in the risks of preterm delivery (aOR1.2; CI 0.8-1.9), placental abruption (aOR1.1; CI 0.4-3.2), pregnancy induced hypertension (aOR1.0; CI 0.7-1.5), rate of operative vaginal delivery (aOR1.5; CI 0.9-2.5) and rates of cesarean section (C/S) (aOR1.0; CI 0.7-1.3) between smoking and non-smoking women with PCOS. A significant association between smoking and GDM was observed in women with PCOS (aOR1.5; CI1.01-2.1). LIMITATIONS, REASONS FOR CAUTION: The limitations of our study are its retrospective nature and the fact that it relies on an administrative database. Data regarding smoking and PCOS diagnosis could be skewed due to patients' underreporting, lack of documentation and documentation differences. WIDER IMPLICATIONS OF THE FINDINGS: The public health implications of confirming smoking as a risk for GDM among women with PCOS are many. This can lead to earlier screening in pregnancy of smokers for GDM. Earlier initiation of interventions could decrease fetal complications and possibly have an impact on the life and long-term health of the offspring. Future studies are needed in order to assess whether smoking cessation during pregnancy decreases the risk of GDM in that gestation. STUDY FUNDING/COMPETING INTEREST(S): No external funding was used. The authors report no competing interests. TRIAL REGISTRATION NUMBER: N/A.

The natural history of pericardial tamponade secondary to recurrent ovarian carcinoma - A case report and review of the literature.

•We report a case of malignant cardiac tamponade secondary to ovarian carcinoma•We emphasize the quick and fatal outcome of such a complication•It seems that aggressive treatment offers the longest overall survival.