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Biomedical subjects

F Gold

Publications and source records attributed to F Gold.

At least 19 recordsLinked to original sources
PubMed2006

[Determinants of diphemanil methylsulfate (Prantal) utilization: a survey of practice in the French neonatal and intensive care units].

UNLABELLED: Diphemanil methylsulfate (Prantal) is a quaternary ammonium with parasympathicolytic properties. It is used in premature and term neonates with bradycardias related to vagal hyper reflectivity (HRV). OBJECTIVES: To assess the use of Prantal in the French neonatal and intensive care units: its indications, its modalities of use, its side effects and the number of patients treated during 1 year (2004) in France. METHODS: A questionnaire was electronically sent to all neonatology units and all neonatal intensive care units in France. RESULTS: Among 202 units, 121 (60%) answered the questionnaire. Prantal was reported to be used in 51 (42.1%) units. Among them, 38 (31.4%) actually treated 169 patients in 2004 with a mean number of patients treated by unit of 4. The diagnostic of HRV was supported by: a history of malaise (84.3%), bradycardia (94.1%), oculocardiac reflex (74.5%), cardiac Holter (76.4%), cardiorespirographic recording (19.6%), esophageal pHmetry (35.2%) and esophageal fibroscopy (21.5%). The mean starting dosing was 4.7 mg/kg/d, the mean maximal dosing was 9 mg/kg/d and the mean daily intakes were initially 2.3 and secondary 2.9. Prantal dosing was adjusted to weight in 54.9%, every month in 85.7%. Treatment was stopped at the mean post-natal age of 6 months, mostly in a progressive manner and without monitoring help. CONCLUSION: Prantal was seldom used in 2004 in France for different reasons: HRV is an uncertain entity, the efficacy of Prantal has not been validated and atropinic side effects can be encountered.

Drug Utilization↗
PubMed2006

[Perinatal consequences of maternal connective tissue diseases: a prospective study of 73 cases].

AIM: To describe a group of newborns born from mothers with connective tissue diseases, to determine their perinatal characteristics and the neonatal morbidity, and to assess the possible role of drugs received by mothers on the obstetrical and neonatal morbidity. PATIENTS AND METHODS: During a 34-month period, newborns born from mothers with connective tissue diseases and followed in a single center were prospectively included in the study. In all cases, maternal treatments (i.e. hydroxychloroquine and/or prednisone) were continued during pregnancy. RESULTS: Among the 73 included infants, 18 (25%) were born before 37 weeks of gestation and 3 (4%) were small for gestational age. A neonatal lupus syndrome with facial rash and thrombopenia was observed in 1 case. No neonatal congenital heart block was observed and maternal treatment did not significantly influence the mean PR or QT intervals. Four infants had minor congenital abnormalities and 3 had feto-maternal infection. CONCLUSION: These data show that perinatal morbidity is lower than that previously published. We postulate that a strict follow-up during pregnancy may have played a significant positive role in these results.

Adult↗
PubMed2006

[Apnea of prematurity: risk factors and ambulatory treatment with caffeine citrate].

INTRODUCTION: Apnea of prematurity develop during the first days of life and usually resolve by the time the infant reaches 36-37 weeks postmenstrual age. In a few cases, they persist beyond term, especially in infants delivered at the youngest gestational ages (24-28 GA), and require specific care. In our unit, those preterm babies are discharged home with caffeine citrate treatment. Discontinuing the treatment is performed in hospital when they achieve a postmenstrual age of at least 42 weeks. OBJECTIVE: To identify predictive factors of persistent apnea in preterm babies. MATERIAL AND METHODS: Retrospective study comparing a population of 41 preterm infants discharged with treatment to 123 preterm babies discharged without treatment to identify predictors of persistent apnea. RESULTS: Factors significantly associated were: birth weight<1500 g, initial hypotension, gastroesophageal reflux, need for continuous positive airway pressure and multiparity. At home, no infant died and no adverse effect was reported by parents. CONCLUSION: Persistent apnea can be responsible for prolonged hospitalization. Risk factors can be identified in some children. Discharging with treatment can be an alternative to their hospitalization.

Ambulatory Care↗
PubMed2006

[Caffeine citrate utilization for treatment of apnea in French neonatal units].

UNLABELLED: Caffeine citrate is commonly used for prophylaxis and treatment of apnea in preterm babies. OBJECTIVE: To evaluate the use of caffeine citrate in french neonatal units. MATERIALS AND METHODS: Postal survey in 100 neonatal units. RESULTS: Answers were obtained from 81 units. Sixty-three units use systematic prophylactic treatment and the threshold of gestationnal age (weeks gestation) for this systematic treatment is 32 weeks. Caffeine citrate is administered as a loading dose of 20 mg/kg followed by a maintenance dose of 5 mg/kg in 95% of the units. Discontinuing the treatment occurs between 33 and 35 weeks in 37% of the units and between 35 and 37 weeks in 53%. Two third of neonatologits describe recurrent apnea beyond 37 weeks, with the need to continue treatment. Fourteen units sometimes discharge babies at home with ambulatory caffeine citrate treatment and discontinue treatment by 42 to 46 weeks'gestation. A mean duration of 5 days without apnea is required before discharge. CONCLUSION: French teams respect "recommendations" concerning doses and duration without apnea before discharge. Indication of treatment, threshold for systematic treatment, duration of treatment and ambulatory treatment differ among teams.

Apnea↗
PubMed2004

[Neonatal resuscitation in the delivery room: educational process and evaluation].

Based upon a three necessities basis: public health, biological and medico-legal, this article presents the state of the art about teaching neonatal resuscitation in the delivery room. The educational process is present worldwide; main experiences are described. Evaluation of these actions varies in the literature. We analyze the evaluation of the process of the trained professionals, their satisfaction, the changes in their practices, their theoretical and practical levels, and the impact on newborns' health. We propose a few measures to make official this kind of teaching in France, with a certificate for instructors and trained professionals.

Delivery Rooms↗
PubMed2004

[Analgesic effects of Emla cream and saccharose solution for subcutaneous injections in preterm newborns: a prospective study of 265 injections].

OBJECTIVE: To compare the analgesic effects of non nutritive pacifier sucking, oral administration of a 30% saccharose solution, local application of Emla and their association for subcutaneous injection of erythropoietin (EPO) in preterm infants. METHODS: Our study was a randomised, prospective study conducted over 5 months. Neonates with a gestational age below 33 weeks of gestation and older than 8 days of life were included if they were treated with EPO (three subcutaneous injections per week during 6 weeks). For each consecutive EPO injection, patients were randomised between four groups of intervention: non nutritive pacifier sucking (T), oral administration of 0.2-0.5 ml of a 30% saccharose solution with non nutritive pacifier sucking (S), local application of Emla with non nutritive pacifier sucking (E), and oral administration of 0.2-0.5 ml of a 30% saccharose solution with local application of Emla and with non nutritive pacifier sucking (S + E). Each child was its own control. Pain was assessed with the Newborn Acute Pain scale (DAN) and with the Neonatal Facial Coding System (NFCS). RESULTS: Thirty-three neonates were included, representing 265 injections. Distribution was: 41 in group T, 71 in group E, 86 in group S and 67 in group E + S. Mean DAN and NFCS scores were statistically different between groups T, E and S. Analgesic effect of saccharose (-1.05) was greater than Emla (-0.56). Used together, effects were adding up without potentialisation. CONCLUSION: This study shows that the association of non nutritive pacifier sucking with oral administration of saccharose and local application of Emla has a better analgesic effect than each of these three interventions alone for subcutaneous injection of EPO.

Administration, Cutaneous↗
PubMed2004

[Congenital toxoplasmosis: a new case of infection during pregnancy in an previously immunized and immunocompetent woman].

UNLABELLED: Congenital toxoplasmosis is a potentially serious infection which usually affects infants born to non immune women. CASE REPORT: Our case report focuses on a baby born to a normally immunocompetent woman previously immunized against toxoplasmosis. To our knowledge only three similar cases have been published until now. CONCLUSION: We conclude that in front of a patient neonatal congenital infection picture, toxoplasmosis cannot be excluded on the ground of maternal immunity status and must be quickly investigated, given the emergency of appropriate treatment.

Angola↗
PubMed2004

[Use of diazepam in the treatment of opioid neonatal abstinence syndrome].

INTRODUCTION: The fetal opiate exposure presents many risks for the newborn. One of the most important is the neonatal abstinence syndrome that associates neurological and digestive signs. In some cases the vital prognosis can be involved. The evaluation of the syndrome's severity is based on certificated scales. The mortality has been reduced by the improved management of these neonates. Diamorphine, phenobarbital, chlorpromazine and diazepam are the most currently used. However, there is no consensus on the treatment. The data concerning the treatment are controversial, especially for the use of diazepam. The aim of our study was to describe the effects of diazepam obtained in three different centers and to compare our results to those of the literature. POPULATION AND METHODS: Twenty-three neonates were included. They were all hospitalized for abstinence syndrome and treated by diazepam. The Finnegan scale was used to evaluate the symptom's severity and the effects of the diazepam. The principal evaluation criteria were the duration of treatment and hospitalization, the timing in recovery of birth weight and the percentage of birth weight loss. RESULTS: The average treatment duration was 7 days, the average hospitalization duration was 18 days, the birth weight was recovered at 10 days of life and the percentage of loss of birth weight was 6.5%. Diazepam treatment failed in only one case. No case of intense dehydration occurred. CONCLUSION: Due to the retrospective design of the study, the diazepam could not be compared to other drugs. Nevertheless, it argues against the "anti-diazepam" attitude. A controlled randomised prospective study is needed to evaluated the optimal therapeutic strategy.

Adult↗
PubMed2003

[Postnatal growth delay in 27 to 33 week premature infants: frequency and risk factors. Retrospective study of 161 cases].

UNLABELLED: The optimization of the nutrition of very low birth weight premature neonates has become a major concern given the improvement in survival for these children. The goal of the recommended nutritional intakes is to reach a quantitative and qualitative growth similar to the in utero growth. The objectives of this study were to analyze the anthropometric data at birth and near term in a cohort of premature neonates with birth weight appropriate for gestational age and to try to determine risk factors of postnatal hypotrophy. POPULATION AND METHODS: We conducted a retrospective study over three years (1998-2001) in the neonatology unit of the Armand Trousseau Children's Hospital, Paris, France. The inclusion criteria was a gestational age under 33 weeks with birth weight appropriate for gestational age. Data were collected at admission, during hospitalisation and at discharge and a standardised form was filled for each child. We defined postnatal hypotrophy (PNH) as an hypotrophy at discharge (weight < 10(th) centile according to the Audipog reference curve) in neonates with birth weight appropriate for gestational age. RESULTS: One hundred and sixty one neonates were included. Eighty two had PNH. In univariate analysis, factors significantly associated with PNH were: birth weight, gestational age, length of hospitalisation, the occurrence of nosocomial infection, of enteropathy, preeclampsia, neonatal asphyxia and antenatal corticoid treatment. In multivariate analysis, risk factors of PNH were: low birth weight, low gestational age and the occurrence of nosocomial infection. CONCLUSION: Our study shows that half of the appropriate for gestational age premature neonates were hypotrophic near term. The causes may be various: nutrition is not optimal and intercurrent factors may play a major role such as nosocomial infection.

Analysis of Variance↗
PubMed2003

[Necrotizing enterocolitis and apnoeas-bradycardias of the preterm newborn].

UNLABELLED: We conducted a case control study during six and a half years with the objective to analyse the risk factors for NEC. POPULATION AND METHODS: All cases of confirmed NEC matched to controls for identical gestational age and period of hospitalization; apnoeas-bradycardias prospectively counted. RESULTS: Forty-five cases were compared to 89 controls. The isolated risk factors were: an intra-uterine growth retardation (OR = 3,65, 95% confidence interval [CI] 95%: 1,54-8,63); a birth weight < 1000 g (OR = 8,16, CI 95%: 1,17-56,62), compared to a weight >/= 1500 g; a triple antibiotherapy (OR = 6,15, CI 95%: 1,16-32,45); an umbilical venous catheterization (OR = 2,64, CI 95%: 1,09-6,44); a number of simple apnoeas-bradycardias >/= 3rd tercile (n = 27) (OR = 4,54, CI 95%: 1,29-15,93), or severe (stimulated or with hypoxia) apnoeas-bradycardias >/= 3rd tercile (n = 8) (OR = 6,15, CI 95%: 1,59-23,75); an haemoglobin level lower than the 1(st) tercile (95 g/L) (OR = 5,90, CI 95%: 1,20-20,13); and milk thickening by Gumilk (OR = 2,78, CI 95%: 1,11-6,90). CONCLUSION: In the present practices, anoxo-ischemic factors during the first week of life do not represent an important risk of NEC; a great vigilance must be exercised for indications of the triple antibiotherapy and the treatment of apnoeas-bradycardias.

Apnea↗
PubMed2003

[Medical, cognitive and affective status of four-year-old very premature babies without severe disability. A case-control study].

AIM: To determine cognitive performances and affective development of a cohort of very premature babies at the age of 4 years. POPULATION AND METHODS: Longitudinal case-control study. Newborns less than 33 weeks gestation were included from 1992 to 1994 and were matched with two full-term newborns. At 4 years of age, they have been evaluated for medical status, cognitive functions with the K-ABC test and affective condition with the PSA and Conners' tests. RESULTS: The preterm group was significantly different from the controls for: a smaller height, (P < 0.01), a lower socioeconomic level (P = 0.027), a lower nursery school level (44% versus 27,6%, P = 0.05), the incapacity to draw "a bonhomme" (55,3% versus 93%, P < 0.001), lower performances for the K-ABC and PSA tests, a pathologic Conners score (20.4% versus 2.4%, P < 0.001). Multivariate analysis by logistic regression showed a similar neuropsychological results: a lower score of K-ABC (< 80, P = 0.0006, odds-ratio = 33.2), and a lower social competence score of PSA (< 45, P = 0.004, odds-ratio = 35.9). CONCLUSION: Follow-up of premature babies is required, and measures to prevent or minimize cognitive and social disabilities are mandatory.

Affect↗
PubMed2002

[Standardized oculocardiac reflex in ex-premature near full term (93 cases)].

UNLABELLED: The aim of the study was to present data investigating vagal reactivity in a population of premature infants reaching term, using the oculo-cardiac reflex. PATIENTS AND METHODS: Ninety three premature infants, free of any disease, near full term at the moment of testing, were prospectively investigated at a time close to discharge from neonatal unit. After an all-night polygraphic recording, a standardized oculo-cardiac reflex test was performed during quiet sleep. Data were classified in relation to both chronological and postconceptional ages. Simple liner regression analyses were performed on the selected variables. RESULTS: The results showed heterogeneity of the vagal response in this population: longest asystole (1049 ms +/- 540; 95th percentile = 1894 ms); maximal percentage of deviation between two successive RR intervals (88% +/- 90; 95th percentile = 200%); and duration between the beginning of decrease in heart rate and return to mean heart rate (14 s +/- 10; 95th percentile = 30 s). CONCLUSION: Our healthy premature infants at time of discharge exhibited a wider range of vagal reactivity than previously reported for the full term newborns. Considering our findings, we recommend caution before proceeding with treatment of vagal bradycardia in a similar premature infant population.

Electrocardiography↗
PubMed2001

The Manchester Siamese twins case--a French ethical analysis.

Conjoined twins were born on 8th August 2000 in Manchester. After a 2-month period of legal fighting between their parents and the medical team, which was widely reported in the media, the twins were surgically separated on 7th November 2000. This case-report scrutinises the ethical dilemma from a fresh perspective.

England↗
PubMed2001

[Ethical dilemmas in the perinatal period: guidelines for end-of-life decisions].

According to several recent surveys, around 50% of the deaths occurring nowadays in French neonatal intensive care units result from a medical decision. This has led French neonatologists to set up guidelines for end-of-life decisions and practice in the perinatal period, which are presented in this paper. It covers definitions, clinical situations, ethical principles, obligations of the medical and nursing staff, and specific conditions where dilemmas occur.

Decision Making↗
PubMed2001

[Withholding and withdrawing treatment in the perinatal period: importance of a coherent attitude between gyneco-obstetricians and pediatricians].

According to several recent surveys, 50% of deaths occurring in neonatal intensive care units in France occur subsequent to a medical decision. The French Neonatal Group therefore decided to publish guidelines for practice. These guidelines present: definitions, clinical situations, ethical principles, obligations of the medical and nursing staff, and specific conditions where dilemmas occur. These guidelines focus on the obstetrico-pediatrics relationship.

Attitude of Health Personnel↗