RESUMEN

OBJECTIVE: To compare the actual situation in tertiary perinatal care in the Netherlands with the objectives laid down in the 2001 decree on perinatal care by the Dutch Ministry of Health, Welfare and Sport. DESIGN: Descriptive, retrospective. METHOD: Data on tertiary perinatal care, the transfer or refusal of women with very endangered pregnancies and the personnel of obstetric high care (OHC) units in 2006 were compared with the targets laid down in the planning decree on perinatal care and in a report by the Dutch Health Council from 2000. Parameters of tertiary perinatal care output were the number of admissions, and the number of beds in OHC units and neonatal intensive care units (NICU). RESULTS: In 2006, 128 of the 250 beds intended for OHC had been obtained. The degree of capacity utilisation was 94%, while the norm is 80%. 312 women were transferred due to lack of capacity of OHC units and NICU. The number of staff, specialised physicians as well as nurses, was considerably lower than the planned capacity. But training for obstetric perinatologists and OHC nurses was given. CONCLUSION: The targets for the number of beds for tertiary obstetric care and associated medical personnel have not been achieved as yet. As a consequence, the number of transfers is still too high. The funding of OHC units is not attuned to the complexity of tertiary perinatal care. Closer supervision of the execution of the planning decree and an adequate financing system are needed to achieve the objectives of the planning decree in the next 3 years.

Asunto(s)

Asunto(s)

RESUMEN

OBJECTIVE: We examined women's long-term psychological well-being after termination of pregnancy (TOP) for fetal anomaly in order to identify risk factors for psychological morbidity. METHODS: A cross-sectional study was performed in 254 women, 2 to 7 years after TOP for fetal anomaly before 24 weeks of gestation. We used standardised questionnaires to investigate grief, posttraumatic symptoms, and psychological and somatic complaints. RESULTS: Women generally adapted well to grief. However, a substantial number of the participants (17.3%) showed pathological scores for posttraumatic stress. Low-educated women and women who had experienced little support from their partners had the most unfavourable psychological outcome. Advanced gestational age at TOP was associated with higher levels of grief, and posttraumatic stress symptoms and long-term psychological morbidity was rare in TOP before 14 completed weeks of gestation. Higher levels of grief and doubt were found if the fetal anomaly was presumably compatible with life. CONCLUSION: Termination of pregnancy for fetal anomaly is associated with long-lasting consequences for a substantial number of women. Clinically relevant determinants are gestational age, perceived partner support, and educational level.

Asunto(s)

RESUMEN

A fetal patient presented at 27.3 weeks of gestation with polyhydramnion. Ultrasound examination showed enlarged cerebral ventricles, abnormal position of the fingers and abnormal external genitals. Chromosome studies in chorionic villus material were normal male: in cultured amniocytes a distal deletion 14q32 was demonstrated and confirmed by FISH analysis. The baby was born at 37 weeks and died spontaneously during labour. This is the first report of prenatal diagnosis of a terminal 14q deletion.

Asunto(s)

RESUMEN

Two patients with a trisomy 7p are reported. Both were assessed by facial dysmorphism and congenital anomalies. In one of the patients trisomy 7p was a de novo event, in the other patient unbalanced inheritance of a parental translocation caused trisomy 7p. Developmental delay was severe in both. Our 2 cases are compared with patients reported in literature.

Asunto(s)

Asunto(s)

RESUMEN

Lethal hypophosphatasia, spur type: case report and fetopathological study: Hypophosphatasia (HP) is characterised by severe undermineralisation of the skeleton owing to deficiency of tissue nonspecific alkaline phosphatase. Clinically a perinatal, infantile, childhood and adult type is distinguished. Clinical signs in the perinatal type of HP show considerable overlap with other skeletal dysplasias such as osteogenesis imperfecta type IIA and type IIC, and achondrogenesis type IA. If present, "spurs" of the limbs are diagnostic for HP. We present a prenatally diagnosed case of HP and discuss the differential diagnosis based on clinical, radiological and pathological findings. Our findings indicate that two types of spurs can be distinguished in hypophosphatasia: midshaft type and joint type.

Asunto(s)

RESUMEN

We present 5 unrelated patients, 3 boys and 2 girls, with Pfeiffer syndrome (PS) type 2. They all had cloverleaf skull, severe proptosis, ankylosis of the elbows, broad thumbs and/or broad halluces and variable accompanying anomalies. We review the literature on all subtypes of PS. Most patients with PS type 2 died shortly after birth. Causes of death include pulmonary problems, brain abnormalities, prematurity and post-operative complications. DNA studies were performed in 3 of the 5 patients. Two of them showed a 1036T --> C mutation in the fibroblast growth factor receptor 2 (FGFR2) gene, that was earlier reported in PS and in Crouzon syndrome. Probably most, if not all, PS type 2 cases are caused by a de novo mutation in the FGFR2 gene or in another, yet unidentified gene. To date all type 2 cases have been non-familial. A low recurrence risk for parents can be advised.

Asunto(s)

RESUMEN

Diamine oxidase in vaginal effluent is used as a parameter for ascertaining the state of fetal membranes. A new method using tritiated putrescine as a substrate is described for the determination of diamine oxidase in amniotic fluid and vaginal effluents. A number of tests are used for the diagnosis of premature rupture of fetal membranes. The described procedure for diamine oxidase activity determination can be used in general hospitals and has advantages over other parameters such as pH, glucose or fructose concentration, and the amniotic fluid crystallization test.

Asunto(s)

RESUMEN

In two separate prospective randomized series of 38 and 16 attempts of human in vitro fertilization (IVF), respectively, the fertilizing abilities of human spermatozoa capacitated in hyperosmotic media and in normosmotic medium were compared. Oocytes from each IVF attempt were divided into two equal groups and inseminated with spermatozoa incubated for 2 h in medium with an osmolality of 285 mosm/kg or in hyperosmotic medium of 315 (first experiment) or 345 mosm/kg (second experiment). The fertilizing capacity of the spermatozoa was not affected by incubation in medium of 315 mosm/kg as compared to spermatozoa incubated in medium of 285 mosm/kg. However, the fertilizing capacity of the spermatozoa incubated in medium of 345 mosm/kg was significantly reduced. The present study indicates that there is no advantage in the use of hyperosmotic media of 315 or 345 mosm/kg for capacitation of spermatozoa in human IVF.

Asunto(s)