César Meller

ORCID: 0000-0001-5686-667X
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About
Contact & Profiles
Research Areas
  • Assisted Reproductive Technology and Twin Pregnancy
  • Prenatal Screening and Diagnostics
  • Congenital Heart Disease Studies
  • Pregnancy and preeclampsia studies
  • Preterm Birth and Chorioamnionitis
  • Fetal and Pediatric Neurological Disorders
  • Congenital Diaphragmatic Hernia Studies
  • Maternal and fetal healthcare
  • Cardiovascular Issues in Pregnancy
  • Spinal Dysraphism and Malformations
  • Maternal and Perinatal Health Interventions
  • Congenital Anomalies and Fetal Surgery
  • Neonatal Respiratory Health Research
  • Coronary Artery Anomalies
  • Cerebrospinal fluid and hydrocephalus
  • Birth, Development, and Health
  • Ectopic Pregnancy Diagnosis and Management
  • Grief, Bereavement, and Mental Health
  • Cardiac Valve Diseases and Treatments
  • Cerebral Palsy and Movement Disorders
  • Pulmonary Hypertension Research and Treatments
  • Dental Erosion and Treatment
  • Intestinal Malrotation and Obstruction Disorders
  • Parvovirus B19 Infection Studies
  • Autopsy Techniques and Outcomes

Hospital Italiano de Buenos Aires
2015-2025

Instituto Universitario Hospital Italiano
2020-2024

Hospital Universitario Austral
2022

Unidad de Cirugía Artroscópica
2021

Birmingham Women's Hospital
2012-2014

National Health Service
2012

Poliklinik für Zahnerhaltung und Parodontologie
2008

University of Tübingen
2008

Poliklinik für Präventive Zahnheilkunde und Kinderzahnheilkunde
2008

Universität Greifswald
2008

Congenital heart diseases are the most frequent birth defects, and one of main causes perinatal morbidity death. Early diagnosis allows a timely treatment improves patients' prognosis. detection includes screening studies during first second trimesters pregnancy, neonatal complete clinical examination pulse oximetry test. The aim this consensus is to present recommendations for early congenital disease.

10.5546/aap.2024-10580 article EN Archivos Argentinos de Pediatria 2025-02-07

The evaluation of the characteristics fetal stomach should be part every routine prenatal ultrasound after 11 weeks. A position that has not been previously described in literature is contact with bladder. We describe 6 cases ultrasonographic finding bladder, all them fetuses left-sided congenital diaphragmatic hernia. Even though reasons for this striking are clear, our series highlights fact visualization bladder may a specific sonographic marker

10.1159/000434642 article EN Fetal Diagnosis and Therapy 2015-06-25

To develop a prediction model based on echocardiographic findings to estimate the probability of need for neonatal cardiac invasive therapy, including surgery or catheter-based in foetuses with CHD.Retrospective cohort study: was developed examination four-chamber, three-vessel, and three-vessel tracheal views. We assessed performance using area under curve receiver operating characteristic.Among 291 patients prenatal diagnosis CHD complete follow-up, 175 (60.1%) required therapy. The...

10.1017/s1047951115000293 article EN Cardiology in the Young 2015-04-27

Objective While cervical length (CL) provides an effective screening tool for spontaneous preterm birth in singletons, the performance twins is still controversial. Our aim was twofold. First, to compare of a single CL measurement at mid-gestation (∼20 weeks) versus serial measurements as predictor < 34 weeks uncomplicated twin pregnancies. Second, describe ∼24, ∼28 and ∼32 weeks.Material methods cohort study followed Hospital Italiano de Buenos Aires from 2013 2017. Inclusion criteria were...

10.1080/14767058.2020.1847069 article EN The Journal of Maternal-Fetal & Neonatal Medicine 2020-11-24

The administration of magnesium sulphate to mothers at risk for preterm birth fetal neuroprotection has demonstrated reduce the cerebral palsy and gross motor dysfunction by 30-40%. Although there is controversy regarding regimen sulphate, gestational age limit, extent its potential benefit or even if it provides any benefit, current evidence enough support use in women imminent delivery before 32 weeks gestation. objective this study describe available recommendations with sulphate.

10.5546/aap.2015.345 article EN Archivos Argentinos de Pediatria 2015-06-02

RESUMENLa ruptura prematura de membranas pretérmino ocurre en, aproximadamente, el 3% los embarazos y numerosos aspectos vinculados a su manejo continúan siendo controversiales.El objetivo esta actualización es revisar en forma detallada las estrategias destinadas disminuir la morbilidad mortalidad asociadas situación clínica madres.Se discutirá evidencia disponible acerca del uso madres antibióticos, corticoides distintas edades gestacionales, sulfato magnesio como neuroprotector fetal,...

10.5546/aap.2018.e575 article ES Archivos Argentinos de Pediatria 2018-07-02

There is a lack of consensus about the management twins with significant cervical length (CL) shortening, especially if CL above 25 mm. Therefore, it important to define "abnormal" change over time, and compare performance different strategies. The aim this study was twofold, describe shortening that an integrated strategy includes both fixed cutoff <25 mm in any measurement as predictor spontaneous PTB (sPTB) < 34 weeks uncomplicated twin pregnancies.Retrospective cohort followed our Twins...

10.1080/14767058.2021.1973417 article EN The Journal of Maternal-Fetal & Neonatal Medicine 2021-09-27
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