Growth velocity of fetal sacrococcygeal teratoma as predictor of perinatal morbidity and mortality: multicenter study.

OBJECTIVE: To identify prenatal predictors of poor perinatal outcome in fetuses with isolated sacrococcygeal teratoma (SCT). METHODS: This was a retrospective study of fetuses with isolated (non-syndromic) SCT managed at one of five pediatric surgery and/or fetal medicine centers between January 2007 and December 2017. The primary outcome was the occurrence of poor perinatal outcome, defined as prenatal death (including termination), or neonatal death or severe compromise (hemorrhagic shock). Data regarding prenatal diagnosis (sonographic features both at referral and at the last ultrasound examination before pregnancy outcome, assessment of SCT growth velocity), perinatal complications and outcome, and neonatal course were analyzed to determine prenatal SCT characteristics associated with adverse perinatal outcome. RESULTS: Fifty-five fetuses were included, diagnosed with isolated SCT at a median gestational age of 22 (interquartile range, 18-23) weeks. There was a poor perinatal outcome in 31% (n = 17) of these cases, including intrauterine fetal demise (4%, n = 2), pregnancy termination (13%, n = 7) and neonatal severe compromise (15%, n = 8), leading to neonatal death in five cases. The overall survival rate after prenatal diagnosis of isolated SCT was 75% (n = 41 of 55). Earlier gestational age at diagnosis (P = 0.02), large tumor volume at referral (P < 0.001), presence of one or more hemodynamic complications (P = 0.02), fast tumor growth velocity (P < 0.001) and high tumor grade (highest tumor grade ≥ 3) (P = 0.049) were associated with poor perinatal outcome on univariate analysis. On stepwise logistic regression analysis, tumor growth velocity was the only remaining independent factor associated with poor perinatal outcome (odds ratio (OR) (per 1-mm/week increase), 1.48 (95% CI, 1.22-1.97), P = 0.001). The best predictive cut-off of tumor growth velocity for poor perinatal outcome was 7 mm/week (OR, 25.7 (95% CI, 5.6-191.3), P < 0.001), yielding a sensitivity of 88% and a specificity of 77%. CONCLUSIONS: Approximately 30% of fetuses with a diagnosis of isolated SCT have poor perinatal outcome. Tumor growth velocity ≥ 7 mm/week appears to be an appropriate discriminative cut-off for poor perinatal outcome. These results could help to inform prenatal management and counseling of parents with an affected pregnancy. © 2024 The Author(s). Ultrasound in Obstetrics & Gynecology published by John Wiley & Sons Ltd on behalf of International Society of Ultrasound in Obstetrics and Gynecology.

Sobrevida de los recién nacidos con cardiopatías congénitas diagnosticadas prenatalmente / Survival of newborns with prenatally diagnosed congenital heart disease

Objetivo: Estimar la sobrevida al año de los recién nacidos con cardiopatías congénitas diagnosticadas prenatalmente y el perfil epidemiológico de sus madres. Método: Cohorte dinámica retrospectiva de 825 pacientes, ingresados entre el 1 de abril de 2003 y el 31 de marzo de 2019, con tiempo de seguimiento de 1 año, que se elaboró utilizando la base de datos del Centro de Referencia Perinatal Oriente (CERPO), Facultad de Medicina, Universidad de Chile. Resultados: Se estimó la función de supervivencia global de la muestra, obteniendo una supervivencia del 70% al año de seguimiento (error estándar (ES): 0,0164; intervalo de confianza del 95% [IC95%]: 0,66-0,73). Los recién nacidos con edad gestacional < 30 semanas tuvieron una menor sobrevida (hazard ratio [HR]: 4,17; IC95%: 1,52-11.44; p < 0,01). Los recién nacidos con un peso < 3000 g tuvieron una menor sobrevida (HR: 1,41; IC95%: 1,09-1,84; p < 0,01). La distribución de las cardiopatías congénitas según la gravedad en esta cohorte fue: riesgo vital 64%, clínicamente relevante 34% y clínicamente no relevante 2%. La menor sobrevida fue para la categoría riesgo vital (HR: 6,005; IC95%: 3,97-9,08; p < 0,01). Conclusiones: La prematuridad, el bajo peso al nacer y la gravedad de la cardiopatía se correlacionaron con una menor sobrevida.

Objective: To estimate the survival at one year of newborns with prenatally diagnosed congenital heart diseases and the epidemiological profile of their mothers. Method: Dynamic retrospective cohort of 825 patients, admitted between April 1, 2003 and March 31, 2019, with a follow-up time of 1 year, which was elaborated using the database of the Centro de Referencia Perinatal Oriente (CERPO), Faculty of Medicine, Universidad de Chile. Results: The overall survival function of the sample was estimated, resulting in a survival of 70% at one year follow-up (standard error (SE): 0.0164; 95% confidence interval [95% CI]: 0.66-0.73). Newborns with gestational age < 30 weeks had a lower survival (hazard ratio [HR]: 4.17; 95% CI: 1.52-11.44; p < 0.01). Newborns with a birth weight < 3000 g had a lower survival (HR: 1.41; 95% CI: 1.09-1.84; p < 0.01). The distribution of congenital heart disease according to severity in this cohort was: life-threatening 64%, clinically relevant 34% and clinically not relevant 2%. With a lower survival for the life-threatening category (HR: 6.005; 95% CI: 3.97-9.08; p < 0.01). Conclusions: Prematurity, low birth weight and severity of congenital heart correlated with a lower survival rate.

Perinatal outcome of pregnancy complicated by twin anemia-polycythemia sequence: systematic review and meta-analysis.

OBJECTIVE: To report the perinatal outcome of monochorionic diamniotic (MCDA) twin pregnancies complicated by twin anemia-polycythemia sequence (TAPS), according to the type of TAPS (spontaneous or postlaser) and the management option adopted. METHODS: MEDLINE, EMBASE and The Cochrane Library databases were searched for studies reporting on the outcome of twin pregnancies complicated by TAPS. Inclusion criteria were non-anomalous MCDA twin pregnancies with a diagnosis of TAPS. The primary outcome was perinatal mortality; secondary outcomes were neonatal morbidity and preterm birth (PTB). The outcomes were stratified according to the type of TAPS (spontaneous or following laser treatment for twin-twin transfusion syndrome) and the management option adopted (expectant, laser surgery, intrauterine transfusion (IUT) or selective reduction (SR)). Random-effects meta-analysis of proportions was used to analyze the data. RESULTS: Perinatal outcome was assessed according to whether TAPS occurred spontaneously or after laser treatment in 506 pregnancies (38 studies). Intrauterine death (IUD) occurred in 5.2% (95% CI, 3.6-7.1%) of twins with spontaneous TAPS and in 10.2% (95% CI, 7.4-13.3%) of those with postlaser TAPS, while the corresponding rates of neonatal death were 4.0% (95% CI, 2.6-5.7%) and 9.2% (95% CI, 6.6-12.3%), respectively. Severe neonatal morbidity occurred in 29.3% (95% CI, 25.6-33.1%) of twins after spontaneous TAPS and in 33.3% (95% CI, 17.4-51.8%) after postlaser TAPS, while the corresponding rates of severe neurological morbidity were 4.0% (95% CI, 3.5-5.7%) and 11.1% (95% CI, 6.2-17.2%), respectively. PTB complicated 86.3% (95% CI, 77.2-93.3%) of pregnancies with spontaneous TAPS and all cases with postlaser TAPS (100% (95% CI, 84.3-100%)). Iatrogenic PTB was more frequent than spontaneous PTB in both groups. Perinatal outcome was assessed according to the management option adopted in 417 pregnancies (21 studies). IUD occurred in 9.8% (95% CI, 4.3-17.1%) of twins managed expectantly and in 13.1% (95% CI, 9.2-17.6%), 12.1% (95% CI, 7.7-17.3%) and 7.6% (95% CI, 1.3-18.5%) of those treated with laser surgery, IUT and SR, respectively. Severe neonatal morbidity affected 27.3% (95% CI, 13.6-43.6%) of twins in the expectant-management group, 28.7% (95% CI, 22.7-35.1%) of those in the laser-surgery group, 38.2% (95% CI, 18.3-60.5%) of those in the IUT group and 23.3% (95% CI, 10.5-39.2%) of those in the SR group. PTB complicated 80.4% (95% CI, 59.8-94.8%), 73.4% (95% CI, 48.1-92.3%), 100% (95% CI, 76.5-100%) and 100% (95% CI, 39.8-100%) of pregnancies after expectant management, laser surgery, IUT and SR, respectively. CONCLUSIONS: The present meta-analysis provides pooled estimates of the risks of perinatal mortality, neonatal morbidity and PTB in twin pregnancies complicated by TAPS, stratified by the type of TAPS and the management option adopted. Although a direct comparison could not be performed, the results from this systematic review suggest that spontaneous TAPS may have a better prognosis than postlaser TAPS. No differences in terms of mortality and morbidity were observed when comparing different management options for TAPS, although these findings should be interpreted with caution in view of the limitations of the included studies. Individualized prenatal management, taking into account the severity of TAPS and gestational age, is currently the recommended strategy. © 2021 International Society of Ultrasound in Obstetrics and Gynecology.

Role of prenatal imaging in the diagnosis and management of fetal facio-cervical masses.

Congenital facio-cervical masses can be a developmental anomaly of cystic, solid, or vascular origin, and have an inseparable relationship with adverse prognosis. This retrospective cross-sectional study aimed at determining on the prenatal diagnosis of congenital facio-cervical masses, its management and outcome in a large tertiary referral center. We collected information on prenatal clinical data, pregnancy outcomes, survival information, and final diagnosis. Out of 130 cases of facio-cervical masses, a total of 119 cases of lymphatic malformations (LMs), 2 cases of teratoma, 2 cases of thyroglossal duct cyst, 4 cases of hemangioma, 1 case of congenital epulis, and 2 cases of dermoid cyst were reviewed. The accuracy of prenatal ultrasound was 93.85% (122/130). Observations of diameters using prenatal ultrasound revealed that the bigger the initial diameter is, the bigger the relative change during pregnancy. Magnetic resonance imaging (MRI) revealed that 2 cases of masses were associated with airway compression. In conclusion, ultrasound has a high overall diagnostic accuracy of fetal face and neck deformities. Prenatal US can enhance the management of ambulatory monitoring and classification. Furthermore, MRI provided a detailed assessment of fetal congenital malformations, as well as visualization of the trachea, presenting a multi-dimensional anatomical relationship.

Prenatal ultrasound and magnetic resonance evaluation and fetal outcome in high-risk fetal tumors: A retrospective single-center cohort study over 20 years.

INTRODUCTION: Fetal tumors are rare and usually followed by poor outcome. We describe our single-center experience with fetal tumors evaluated by ultrasound and magnetic resonance imaging (MRI). Our aims were to evaluate mortality and morbidity including long-term outcome and to determine which ultrasound and MRI characteristics were helpful for pre- and perinatal management. MATERIAL AND METHODS: We conducted a retrospective analysis on prenatally diagnosed tumors between 1998 and 2018. Poor outcome included fetal or neonatal death and survival with serious illness. MRI addressed tumor morphology (sacrococcygeal teratomas), compromise of surrounding structures (head and neck tumors) and early depiction of brain alterations specific to tuberous sclerosis (rhabdomyomas). RESULTS: Of 68 pregnancies, 15 (22%) were terminated and eight children (8/53, 15%) died pre- or postnatally. Of the 45 survivors (45/68, 66%), 24 (24/45, 53%) were healthy, eight (8/45, 18%) had a minor illness and 13 (13/45, 29%) a serious illness. Diffusion- and T1-weighted MRI reliably predicted tumor morphology in teratomas. To detect head and neck tumors critical to airway obstruction, MRI was superior to ultrasound in delivery planning. Rhabdomyomas were frequently associated with tuberous sclerosis, regardless of their number or size in ultrasound; MRI could depict specific brain alterations from the early third trimester onwards. For several rare tumors, MRI provided critical differential diagnoses that could not be clearly displayed in ultrasound. CONCLUSIONS: The rate of survivors with serious long-term illness among fetuses with prenatal diagnosis of a tumor was high. MRI is specifically helpful for risk stratification in fetal teratomas and delivery planning in head and neck tumors.

Percutaneous Intratumor Laser Ablation for Fetal Sacrococcygeal Teratoma.

OBJECTIVE: To evaluate the efficiency of percutaneous intratumor laser ablation for fetal solid sacrococcygeal teratoma (SCT). SUBJECTS AND METHODS: We carried out percutaneous ultrasound-guided intratumor laser ablation through a 17-gauge needle using an output of 40 W in 7 fetuses with large solid SCT and reviewed the literature for minimally invasive therapy for this condition. RESULTS: Laser ablation was carried out at a median gestational age of 20 (range 19-23) weeks, and in all cases there was elimination of obvious vascularization within the tumor and improvement in cardiac function. Three (43%) babies survived and had surgical excision of the tumor within 2 days of birth, 3 liveborn babies died within 5 days of birth and before surgery, and 1 fetus died within 2 weeks after the procedure. In previous series of various percutaneous interventions for predominantly solid SCT the survival rate was 33% (2/6) (95% CI 9.7-70%) for endoscopic laser to superficial vessels, 57% (4/7) (95% CI 25-84%) for intratumor laser, 67% (8/12) (95% CI 39-86%) for intratumor radiofrequency ablation, and 20% (1/5) (95% CI 3.6-62%) for intratumor injection of alcohol. CONCLUSIONS: In solid SCT, the reported survival from intratumor laser or radiofrequency ablation is about 50%, but survival does not mean success, and it remains uncertain whether such interventions are beneficial or not because the number of fetuses is small and there were no controls that were managed expectantly.

Compassion and Community in Perinatal Palliative Care: Understanding the Necessity of the Patient Perspective Through Narrative Illustration.

Advancing technology in reproductive medicine has led to more frequent perinatal diagnoses of fatal or life-limiting anomaly. For those parents who choose to continue pregnancies while facing such a diagnosis, compassionate and communal perinatal palliative care provides beneficial physical and psycho-socio-emotional support for these families, so that they may preserve and acknowledge the relationship with their child, no matter how brief his/her life.

Cervical lymphatic malformations: Prenatal characteristics and ex utero intrapartum treatment.

BACKGROUND: The ex utero intrapartum treatment (EXIT) is utilized to transition fetuses with prenatally diagnosed airway obstruction to postnatal life. We describe the unique clinical course, diagnosis, treatment, and outcomes of patients with cervical lymphatic malformation (CLM) managed with EXIT. METHODS: Review of fetuses with diagnosed CLM was delivered by EXIT (2001-2018) in a tertiary referral fetal center. Outcomes included survival, tracheostomy at discharge, neonatal course after delivery, and pulmonary hypoplasia. Data are reported as median [range] and rate (%). RESULTS: Out of 45 patients delivered by EXIT, 10 were delivered for CLM: seven had polyhydramnios, one had nonimmune hydrops, five delivered preterm, and three were emergency EXITs. The EXIT time and estimated blood loss were 125 minutes (95, 158) and 900 mL (500, 1500), respectively. Airway was secured in all. There was one neonatal death (day 8) with prematurity, sepsis, and pulmonary hypoplasia. Three out of nine were discharged with a tracheostomy. CONCLUSION: In CLM, close monitoring for structural neck involvement and development of polyhydramnios are important and may be an indication for EXIT as the optimal delivery mode. An experienced multidisciplinary team is a key factor for an effective approach to the obstructed airway in CLM.

Long-Term Neurodevelopmental and Respiratory Outcome after Intrauterine Therapy for Fetal Thoracic Abnormalities.

INTRODUCTION: The aim of this study is to evaluate long-term neurodevelopmental and respiratory outcome after fetal therapy for fetal pleural effusion, congenital cystic adenomatoid malformation, and bronchopulmonary sequestration. METHODS: Children ≥18 months of age underwent an assessment of neurologic, motor, and cognitive development. Medical records were reviewed to determine respiratory outcome. Behavioral outcome was assessed using the Child Behavioral Checklist. RESULTS: Between 2001 and 2016, 63 fetuses with fetal hydrops secondary to thoracic abnormalities were treated at our center. Overall perinatal survival was 64% (40/63). Twenty-six children were included for follow-up (median age 55 months). Severe neurodevelopmental impairment (NDI) was detected in 15% (4/26). Three out of 4 children with severe NDI had associated causes contributing to the impairment. Overall adverse outcome, including perinatal mortality or NDI, was 55% (27/49). Fifteen percent (4/26) had severe respiratory sequelae. Parents did not report more behavioral problems than Dutch norms. DISCUSSION: Our results suggest that severe NDI in this specific high-risk cohort occurs in 15%, which is above the range of the incidence of NDI reported in case series treated with other fetal therapies (5-10%). Large multicenter studies and an international web-based registry are warranted to prospectively gather outcome data at fixed time points.

Fetal cardiac tumor: echocardiography, clinical outcome and genetic analysis in 53 cases.

OBJECTIVE: To analyze the imaging and clinical features of fetal cardiac tumors, and to explore the relationship between tuberous sclerosis complex (TSC) and cardiac rhabdomyoma in the fetus. METHODS: Fifty-three women pregnant with a fetus affected by cardiac tumor(s) were examined by standardized fetal echocardiography (FE), and fetuses, mothers and fathers, including other relevant family members if necessary, underwent familial TSC genetic testing. Relevant pathological features, including pathological findings at clinical examination of liveborn infants and autopsy findings in terminated cases, were noted. RESULTS: Of the 53 fetuses, 37 had multiple cardiac tumors and 16 had a single cardiac tumor detected by FE. In all 53 fetuses and their families, TSC genetic testing was successful, showing that 37 of the fetuses had a TSC1 (n = 6) or TSC2 (n = 31) pathogenic or suspected pathogenic mutation, of which 25 were spontaneous and 12 were familial mutations. The proportion of single and multiple cardiac tumors at FE was significantly different between the group of fetuses with positive genetic test results and that with negative results for TSC (31% and 86%, respectively), although the presence of multiple or single tumors was not associated with the type of TSC mutation. The decision to terminate the pregnancy was made by 45 women and their families, and eight fetuses were liveborn. Autopsy was performed in 38 fetuses, which revealed 36 cases with pathologically confirmed cardiac rhabdomyoma, one case of hemangioma and one case of fibroma. 93% of fetuses with multiple rhabdomyomas at autopsy and 71% of those with a single cardiac rhabdomyoma harbored a TSC1 or TSC2 mutation. CONCLUSION: Cardiac rhabdomyoma is the most common cardiac tumor in the fetus. The correlation between cardiac rhabdomyoma and TSC is strong regardless of the presence of single or multiple tumors. For fetuses with suspected cardiac rhabdomyoma identified by FE, prenatal genetic testing for TSC of both fetus and family members is recommended. A positive genetic diagnosis can help in counseling and planning for neonatal treatment. Copyright © 2018 ISUOG. Published by John Wiley & Sons Ltd.

[Perinatal palliative care performed in obstetrics and neonatology wards and hospices for children - own experience].

OBJECTIVE: Lethal defects lead to the intrauterine death of the fetus or the passing away of the child immediately after birth or in early infancy, regardless of the treatment used. In the case of lethal defects, it is not possible to effectively help the child, despite using the most modern equipment or medicines in the treatment or the progress made by medicine. Parents, who decide to continue the pregnancy, although the fetus has a lethal defect that cannot be cured, may be covered by perinatal hospice care, which is comprehensive and consists in supporting the pregnant woman during the prenatal time, during delivery and after delivery and support of her family, giving full information to the parents about their child's illness. Childcare after birth is focused on protecting the infant from persistent therapy and providing him with appropriate conditions. Aim: To demonstrate the role of perinatal palliative care for pregnant women in whom the results of prenatal tests pointed to a severe developmental disorder in the fetus with a potentially lethal prognosis, and to present a pattern of behavior for their hospitalization in the perinatal hospice. PATIENTS AND METHODS: Materials and methods: The retrospective analysis included documentation of 67 patients referred to the RAZEM (TOGETHER) Program in Wroclaw in 2014-2018 due to abnormal results of (ultrasound and / or genetic) prenatal tests, which indicated a serious developmental disorder in the fetus with potentially lethal prognosis. Analysis was conducted of sociodemographic data, clinical data on fetal diagnosis, pregnancy and delivery, the procedure for prenatal delivery and postnatal birth. RESULTS: Results: 67 women aged 20-43 years (mean 31.2) were referred to the RAZEM Program. Out of these, 57 women were enrolled for palliative care, which accounted for 85% of those referred to the program. Palliative care was continued in 51 patients, because 6 women decided to terminate their pregnancy during the diagnostic process (10.5%). The most common abnormalities in the fetuses were chromosomal aberrations, CNS defects and kidney defects. In 95% of the cases, intrauterine fetal death or neonatal death occurred. CONCLUSION: Conclusions: Perinatal palliative care is an indispensable form of care for pregnant women in whom the results of prenatal tests indicate a serious developmental disorder in the fetus with potentially lethal prognosis. The in-hospital model of a perinatal hospice is a beneficial form of care, as it ensures consistency and good communication in the team, which favourably affects its quality.

Lasting Legacy: Maternal Perspectives of Perinatal Palliative Care.

BACKGROUND: Many of the leading causes of infant mortality are diagnosed prenatally, presenting providers with the ability to present perinatal palliative care planning as an option. OBJECTIVE: Our study adds to the literature both by describing infant interaction with the health care system and by gaining deeper understanding of the maternal experience after being offered perinatal palliative care. METHODS: The study was conducted at a public university-based medical center in the Midwest. Phase 1 consisted of a retrospective review of electronic medical records of 27 mother-infant pairs offered perinatal palliative care, 18 of whom elected to develop a perinatal palliative care. Phase 2 consisted of a focus group and interviews of seven of the mothers. RESULTS: In the initial phase of this study, results revealed differences regarding the infant's end-of-life trajectory, including location of death, number of invasive procedures, and death in the setting of withholding versus withdrawing life-sustaining treatment. Highlighting that without a perinatal palliative care plan in place, the default treatment for infants with prenatally diagnosed life-limiting conditions is likely to be invasive and painful with often times minimal likelihood of long-term survival. Analysis of interview and focus group data revealed three themes: care, choice, and legacy. CONCLUSION: The authors used their experience with the health care system to draw implications for practice from the focus group and interview data, which care can serve to promote women feeling cared for and cared about, as well as promote opportunities for hope during a fragile pregnancy.

The impact of the maternal-foetal environment on outcomes of surgery for congenital heart disease in neonates.

OBJECTIVES: Pregnancies with congenital heart disease in the foetus have an increased prevalence of pre-eclampsia, small for gestational age and preterm birth, which are evidence of an impaired maternal-foetal environment (MFE). METHODS: The impact of an impaired MFE, defined as pre-eclampsia, small for gestational age or preterm birth, on outcomes after cardiac surgery was evaluated in neonates (n = 135) enrolled in a study evaluating exposure to environmental toxicants and neuro-developmental outcomes. RESULTS: The most common diagnoses were transposition of the great arteries (n = 47) and hypoplastic left heart syndrome (n = 43). Impaired MFE was present in 28 of 135 (21%) subjects, with small for gestational age present in 17 (61%) patients. The presence of an impaired MFE was similar for all diagnoses, except transposition of the great arteries (P < 0.006). Postoperative length of stay was shorter for subjects without an impaired MFE (14 vs 38 days, P < 0.001). Hospital mortality was not significantly different with or without impaired MFE (11.7% vs 2.8%, P = 0.104). However, for the entire cohort, survival at 36 months was greater for those without an impaired MFE (96% vs 68%, P = 0.001). For patients with hypoplastic left heart syndrome, survival was also greater for those without an impaired MFE (90% vs 43%, P = 0.007). CONCLUSIONS: An impaired MFE is common in pregnancies in which the foetus has congenital heart disease. After cardiac surgery in neonates, the presence of an impaired MFE was associated with lower survival at 36 months of age for the entire cohort and for the subgroup with hypoplastic left heart syndrome.

A fetal diagnostic center's referral rate for perinatal palliative care.

BACKGROUND: Fetal specialists support standardizing the practice of offering women palliative care for life limiting fetal diagnoses. However, there is little data available regarding what fetal specialists do in practice. Since 2003, our center has kept a database of all women referred for fetal complications. METHODS: Retrospective electronic chart review of pregnant women between 2006 and 2012 using UCSD's Fetal Care and Genetics Center referral database. Objectives were to determine: (I) how many high risk pregnancies referred to the University of California San Diego Medical Center (UCSD) over a 6-year period have potentially life limiting fetal diagnoses; (II) pregnancy outcome; and (III) referral rate to perinatal palliative care. RESULTS: Between July 2006 and July 2012, 1,144 women were referred to UCSD's Fetal Care and Genetics Center, a tertiary care center. Of that cohort, 332 women (29%) were diagnosed prenatally with a potentially life limiting fetal diagnosis. Most women were Hispanic or Latino, married, and had previous children. The median gestation at confirmed diagnosis was 19 weeks. Trisomy 13, Trisomy 18, and anencephaly comprised 21% of cases. The pregnancy outcome was determined in 95% cases: 56% therapeutic abortion, 16% intrauterine fetal demise, and 23% live birth. Only 11% of cases were referred to perinatal palliative care. CONCLUSIONS: The vast majority of women with potentially life limiting fetal diagnoses are not referred to perinatal palliative care. Evaluation of how to integrate palliative care into high-risk obstetrics is needed.

Impact of fetal counseling on outcome of antenatal congenital surgical anomalies.

AIM: To analyze the impact of counseling on antenatal congenital surgical anomalies (ACSA). METHODS: Cases presenting with ACSA for fetal counseling and those presenting in post-natal period following diagnosis of ACSA (PACSA) for surgical opinion were analyzed for spectrum, presentation and outcome. RESULTS: 117 cases including ACSA(68);PACSA(49) were analyzed. Gestational age at diagnosis of ACSA;PACSA was 17-37;17-39 weeks (median 24;32 weeks). Diagnoses in ACSA;PACSA included urological (26;31), neurological (10;5), congenital diaphragmatic hernia (CDH)(5;1), gastrointestinal (5;5), lung and chest anomalies (5;1), intraabdominal cysts (4;1), abdominal wall defects (4;0), tumors (3;3), limb anomaly (1;1), esophageal atresia (1;1), conjoint twins (1;0), hepatomegaly (1;0), and major cardiac anomalies (2;0). Two antenatal interventions were done for ACSA; vesicoamniotic shunt and amnioinfusion for oligohydramnios. 17;24 ACSA;PACSA required early surgical intervention in post-natal period. Nine ACSA underwent medical termination of pregnancy and 4 had intrauterine demise. Nine ACSA babies died including two CDH, one gastroschisis, one duodenal atresia, one conjoint twins, one megacystitis with motility disorder and three posterior urethral valves. All PACSA babies survived. CONCLUSION: Fetal counseling for CSA portrays true outcome of ACSA with 32.3% (22/68) mortality versus 0% for PACSA due to selection bias. However, fetal counseling ensures optimal perinatal care.

Effectiveness of vesicoamniotic shunt in fetuses with congenital lower urinary tract obstruction: an updated systematic review and meta-analysis.

OBJECTIVE: To evaluate the effect on perinatal and postnatal survival of vesicoamniotic shunt (VAS) as treatment for fetal lower urinary tract obstruction (LUTO). METHODS: An electronic search of Ovid MEDLINE, Ovid EMBASE, Ovid Cochrane Central Register of Controlled Trials, Ovid Cochrane Database of Systematic Reviews and Scopus using relevant search terms was conducted from inception to June 2015 to identify studies comparing outcomes of VAS vs conservative management for treatment of LUTO. Cohort studies and clinical trials were considered eligible. Single-arm studies and studies that did not report survival were excluded. Sample size and language were not criteria for exclusion. Two reviewers extracted independently data in a standardized form, including study characteristics and results. Primary outcomes were perinatal and postnatal survival. Secondary outcome was postnatal renal function. Data on fetal survival were expressed as odds ratio (OR) and 95% CI. RESULTS: Of the 423 abstracts retrieved, nine studies were eligible for inclusion. These studies included 112 fetuses treated with VAS and 134 that were managed conservatively. There was heterogeneity in study design. Although the data demonstrated a difference in effect estimates between the study arms in terms of perinatal survival (OR, 2.54 (95% CI, 1.14-5.67)), there was no difference in 6-12-month survival (OR, 1.77 (95% CI, 0.25-12.71)) or 2-year survival (OR, 1.81 (95% CI, 0.09-38.03)). In addition, there was no difference in effect on postnatal renal function between fetuses that underwent intervention and those that did not (OR, 2.09 (95% CI, 0.74-5.94)). CONCLUSIONS: Available data seem to support an advantage for perinatal survival in fetuses treated with VAS compared with conservative management. However, 1-2-year survival and outcome of renal function after VAS procedure remain uncertain. Further studies are necessary to evaluate the effectiveness of fetal intervention for LUTO based on different severity of the disease, due to the very low quality of the studies according to GRADE guidelines. Copyright © 2016 ISUOG. Published by John Wiley & Sons Ltd.

[Outcome of triplet pregnancies managed for twin-to-twin transfusion syndrome: A single center experience]. / Issues des grossesses triples compliquées d'un syndrome transfuseur-transfusé : expérience d'un centre.

OBJECTIVES: Study the outcomes of triplet pregnancies (GGG) complicated with twin-to-twin transfusion syndrome (TTTS) treated with laser fetoscopy. METHODS: Retrospective study of interventions, outcomes and perinatal follow-up of GGG treated for TTS. RESULTS: Between 2002 and 2013, 25 GGG complicated by TTTS were seen in our center, 20 dichorionic and 5 monochorionic. The mean gestational age (GA) at diagnosis of TTTS was 19.7 GW (±2.4) with 2, 4, 16 and 1 pregnancies at Quintero's stage I, II, III and V, respectively. They had a fetoscopy at an average GA of 19 GW and 6 days. There were 3 (13.0%) late miscarriages. The average GA at delivery was of 29.6 GW overall (26.3 GW and 31.1 GW in monochorionic and dichorionic pregnancies respectively). The overall fetal survival rate was 57.97% (40% and 66.7% in the group of monochorionic dichorionic pregnancies, respectively). However, neonatal mortality (<28 days) is 17.5%. CONCLUSION: GGG operated by fetoscopy for TTTS have a survival rate of three, at least 2 and at least 1 fetus of 21.7%, 69.6% and 82.6% respectively. The overall fetal survival rate is 59.97%. There is a tendency for better survival rates in dichorionic GGG compared to monochorionic GGG (P=0.079).

"Have no regrets:" Parents' experiences and developmental tasks in pregnancy with a lethal fetal diagnosis.

SIGNIFICANCE: Lethal fetal diagnoses are made in 2% of all pregnancies. The pregnancy experience is certainly changed for the parents who choose to continue the pregnancy with a known fetal diagnosis but little is known about how the psychological and developmental processes are altered. METHODS: This longitudinal phenomenological study of 16 mothers and 14 fathers/partners sought to learn the experiences and developmental needs of parents who continue their pregnancy despite the lethal diagnosis. The study was guided by Merleau-Ponty's philosophic view of embodiment. Interviews (N = 90) were conducted with mothers and fathers over time, from mid-pregnancy until 2-3 months post birth. Data analysis was iterative, through a minimum of two cycles of coding, theme identification, within- and cross-case analysis, and the writing of results. RESULTS: Despite individual differences, parents were quite consistent in sharing that their overall goal was to "Have no regrets" when all was said and done. Five stages of pregnancy were identified: Pre-diagnosis, Learning Diagnosis, Living with Diagnosis, Birth & Death, and Post Death. Developmental tasks of pregnancy that emerged were 1) Navigating Relationships, 2) Comprehending Implication of the Condition, 3) Revising Goals of Pregnancy, 4) Making the Most of Time with Baby, 5) Preparing for Birth and Inevitable Death, 6) Advocating for Baby with Integrity, and 7) Adjusting to Life in Absence of Baby. Prognostic certainty was found to be highly influential in parents' progression through developmental tasks. CONCLUSION: The framework of parents' pregnancy experiences with lethal fetal diagnosis that emerged can serve as a useful guide for providers who care for families, especially in perinatal palliative care. Providing patient-centered care that is matched to the stage and developmental tasks of these families may lead to improved care and greater parent satisfaction.

The quantitative lung index and the prediction of survival in fetuses with congenital diaphragmatic hernia.

INTRODUCTION: The lung-to-head ratio (LHR) is routinely used to select the best candidates for prenatal surgery and to follow-up the fetuses with congenital diaphragmatic hernia (CDH). Since this index is gestation-dependent, the quantitative lung index (QLI) was proposed as an alternative parameter that stays constant throughout pregnancy. Our objective was to study the performance of QLI to predict survival in fetuses with CDH. MATERIALS AND METHODS: Observational retrospective study of fetuses with isolated CDH, referred to our center. LHR was originally used for the prenatal surgery evaluation. We calculated the QLI and compared the performance of both indexes (QLI and LHR) to predict survival. RESULTS: From January-2009 to February-2015 we followed 31 fetuses with isolated CDH. The mean QLI was 0.66 (95% CI: 0.57-0.75) for survivors and 0.41 (95% CI: 0.25-0.58) for non-survivors (p<0.01) and the mean LHR was 1.38 (95% CI: 1.17-1.60) for survivors and 0.91 (95% CI: 0.57-1.25) for non-survivors (p<0.02). All operated fetuses (n=12) had a LHR <1 and a QLI <0.5 and none of them survived when the QLI was <0.32. When separately considering the prenatal surgery status, the mean values of the QLI (but not those of the LHR) were still significantly different between survivors and non-survivors. The comparative ROC curves showed a better performance of the QLI with respect to the LHR for the prediction of survival, especially in the group of operated fetuses, although differences were not statistically significant. COMMENT: The QLI seems to be a better predictor for survival than the LHR, especially for the group of fetuses undergoing prenatal surgery.

Prematurity and fetal lung response after tracheal occlusion in fetuses with severe congenital diaphragmatic hernia.

OBJECTIVE: To evaluate the independent association of fetal pulmonary response and prematurity to postnatal outcomes after fetal tracheal occlusion for congenital diaphragmatic hernia. METHODS: Fetal pulmonary response, prematurity (<37 weeks at delivery) and extreme prematurity (<32 weeks at delivery) were evaluated and compared between survivors and non-survivors at 6 months of life. Multivariable analysis was conducted with generalized linear mixed models for variables significantly associated with survival in univariate analysis. RESULTS: Eighty-four infants were included, of whom 40 survived (47.6%) and 44 died (52.4%). Univariate analysis demonstrated that survival was associated with greater lung response (p=0.006), and the absence of extreme preterm delivery (p=0.044). In multivariable analysis, greater pulmonary response after FETO was an independent predictor of survival (aOR 1.87, 95% CI 1.08-3.33, p=0.023), whereas the presence of extreme prematurity was not statistically associated with mortality after controlling for fetal pulmonary response (aOR 0.52, 95% CI 0.12-2.30, p=0.367). CONCLUSION: Fetal pulmonary response after FETO is the most important factor associated with survival, independently from the gestational age at delivery.