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Akgun Aktaş B, Ecem K, Murat H, Gökçe Ozcan K, Ozgür K, Atakan T, Dilek S. Fetal cortical development and neurosonographic findings in obese pregnant women: a case control study from a tertiary hospital. Arch Gynecol Obstet 2024; 310:83-91. [PMID: 37831178 DOI: 10.1007/s00404-023-07258-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2023] [Accepted: 10/05/2023] [Indexed: 10/14/2023]
Abstract
PURPOSE To investigate the effect of obesity on fetal cortical development. METHODS This prospective cross-sectional study was conducted with 91 pregnant women. Fetal neurosonography scans were performed in the third trimester, and according to body mass index (BMI) values, the patients were evaluated in two groups: obese (BMI ≥ 30 kg/m2) and normal weight (BMI < 30 kg/m2). During neurosonography, fetal insular depth and Sylvian fissures, parieo-occipital and cingulate fissure depth, frontal lobe length, and the sizes of the corpus callosum and cavum septum pellucidum were measured using a transvaginal approach. Fetal cortical development and Sylvian fissure operculization were graded. RESULTS The number of patients with grade 2 fetal cortical development was significantly higher among the pregnant women in the obese group compared to the normal weight group (n = 17, 41.5% and n = 8, 16.0%, respectively; p = 0.007). In the obese group, the number of pregnant women with grade 4 or below fetal Sylvian fissure operculization was significantly higher (n = 13, 31.7%), and the number of those with grade 9 or above operculization was significantly lower (n = 1, 2.5%) (p = 0.003). The fetal insular depth, frontal lobe anterior-posterior diameter, cingulate fissure depth, and corpus callosum thickness were lower in the obese group, albeit with no significant difference. Parieto-occipital depth significantly decreased in the obese group [6.8 (6) mm)] compared to the control group [10.5 (7.2) mm)] (p = 0.008). The fetal Sylvian fissure ratio and the cavum septum pellucidum ratio were found to be similar between the groups. CONCLUSION The data obtained from this study showed that obesity caused fetal cortical changes in pregnant women.
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Affiliation(s)
- Betül Akgun Aktaş
- Department of Obstetrics and Gynecology, Ministry of Health, Ankara City Hospital, Üniversiteler Mahallesi 1604. Cadde No: 9 Çankaya, Ankara, Turkey.
| | - Kaya Ecem
- Department of Obstetrics and Gynecology, Ministry of Health, Ankara City Hospital, Üniversiteler Mahallesi 1604. Cadde No: 9 Çankaya, Ankara, Turkey
| | - Haksever Murat
- Department of Obstetrics and Gynecology, Ministry of Health, Ankara City Hospital, Üniversiteler Mahallesi 1604. Cadde No: 9 Çankaya, Ankara, Turkey
| | - Kılınç Gökçe Ozcan
- Department of Obstetrics and Gynecology, Ministry of Health, Ankara City Hospital, Üniversiteler Mahallesi 1604. Cadde No: 9 Çankaya, Ankara, Turkey
| | - Kara Ozgür
- Department of Obstetrics and Gynecology, Ministry of Health, Ankara City Hospital, Üniversiteler Mahallesi 1604. Cadde No: 9 Çankaya, Ankara, Turkey
- Department of Obstetrics and Gynecology, University of Health Sciences, Istanbul, Turkey
| | - Tanacan Atakan
- Department of Obstetrics and Gynecology, Ministry of Health, Ankara City Hospital, Üniversiteler Mahallesi 1604. Cadde No: 9 Çankaya, Ankara, Turkey
- Department of Obstetrics and Gynecology, University of Health Sciences, Istanbul, Turkey
| | - Sahin Dilek
- Department of Obstetrics and Gynecology, Ministry of Health, Ankara City Hospital, Üniversiteler Mahallesi 1604. Cadde No: 9 Çankaya, Ankara, Turkey
- Department of Obstetrics and Gynecology, University of Health Sciences, Istanbul, Turkey
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Mappa I, Marra MC, Pietrolucci ME, Angela Lu JL, D'Antonio F, Rizzo G. Effects of umbilical vein flow on midbrain growth and cortical development in late onset fetal growth restricted fetuses: a prospective cross-sectional study. J Perinat Med 2024; 52:423-428. [PMID: 38296222 DOI: 10.1515/jpm-2023-0487] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/19/2023] [Accepted: 12/23/2023] [Indexed: 05/04/2024]
Abstract
OBJECTIVES To investigate midbrain growth, including corpus callusum (CC) and cerebellar vermis (CV) and cortical development in late fetal growth restricted (FGR) subclassified according to the umbilical vein blood flow (UVBF) values. METHODS This was a prospective study on singleton fetuses late FGR with abnormal placental cerebral ratio (PCR). FGR fetuses were further subdivided into normal (≥fifth centile) and abnormal ( RESULTS The study cohort included 60 late FGR, 31 with normal UVBF/AC and 29 with abnormal UVBF/AC values. The latter group showed significant differences in CC (median (interquartile range (IQR) normal 0.96 (0.73-1.16) vs. abnormal UVBF/AC 0.60 (0.47-0.87); p<0.0001)), CV (normal 1.04 (0.75-1.26) vs. abnormal UVBF (AC 0.76 (0.62-1.18)); p=0.0319), SF (normal 0.83 (0.74-0.93) vs. abnormal UVBF/AC 0.56 (0.46-0.68); p<0.0001), POF (normal 0.80 (0.71-0.90) vs. abnormal UVBF/AC l 0.49 (0.39-0.90); p≤0.0072) and CF (normal 0.83 (0.56-1.01) vs. abnormal UVBF/AC 0.72 (0.53-0.80); p<0.029). CONCLUSIONS Late onset FGR fetuses with of reduced umbilical vein flow showed shorter CC and CV length and a delayed cortical development when compared to those with normal umbilical vein hemodynamics. These findings support the existence of a link between abnormal brain development and changes in umbilical vein circulation.
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Affiliation(s)
- Ilenia Mappa
- Department of Obstetrics and Gynecology, Fondazione Policlinico Tor Vergata, Università di Roma Tor Vergata, Rome, Italy
| | - Maria Chiara Marra
- Department of Obstetrics and Gynecology, Fondazione Policlinico Tor Vergata, Università di Roma Tor Vergata, Rome, Italy
| | - Maria Elena Pietrolucci
- Department of Obstetrics and Gynecology, Fondazione Policlinico Tor Vergata, Università di Roma Tor Vergata, Rome, Italy
| | - Jia Li Angela Lu
- Department of Obstetrics and Gynecology, Fondazione Policlinico Tor Vergata, Università di Roma Tor Vergata, Rome, Italy
| | - Francesco D'Antonio
- Department of Obstetrics and Gynecology, Università di Chieti, Chieti, Italy
| | - Giuseppe Rizzo
- Department of Obstetrics and Gynecology, Fondazione Policlinico Tor Vergata, Università di Roma Tor Vergata, Rome, Italy
- Department of Obstetrics and Gynecology, Università di Chieti, Chieti, Italy
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Murillo C, Eixarch E, Rueda C, Larroya M, Boada D, Grau L, Ponce J, Aldecoa V, Monterde E, Ferrero S, Andreu-Fernández V, Arca G, Oleaga L, Ros O, Hernández MP, Gratacós E, Palacio M, Cobo T. Evidence of brain injury in fetuses of mothers with preterm labor with intact membranes and preterm premature rupture of membranes. Am J Obstet Gynecol 2024:S0002-9378(24)00531-3. [PMID: 38685550 DOI: 10.1016/j.ajog.2024.04.025] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2024] [Revised: 04/10/2024] [Accepted: 04/23/2024] [Indexed: 05/02/2024]
Abstract
BACKGROUND Brain injury and poor neurodevelopment have been consistently reported in infants and adults born before term. These changes occur, at least in part, prenatally and are associated with intra-amniotic inflammation. The pattern of brain changes has been partially documented by magnetic resonance imaging but not by neurosonography along with amniotic fluid brain injury biomarkers. OBJECTIVE This study aimed to evaluate the prenatal features of brain remodeling and injury in fetuses from patients with preterm labor with intact membranes or preterm premature rupture of membranes and to investigate the potential influence of intra-amniotic inflammation as a risk mediator. STUDY DESIGN In this prospective cohort study, fetal brain remodeling and injury were evaluated using neurosonography and amniocentesis in singleton pregnant patients with preterm labor with intact membranes or preterm premature rupture of membranes between 24.0 and 34.0 weeks of gestation, with (n=41) and without (n=54) intra-amniotic inflammation. The controls for neurosonography were outpatient pregnant patients without preterm labor or preterm premature rupture of membranes matched 2:1 by gestational age at ultrasound. Amniotic fluid controls were patients with an amniocentesis performed for indications other than preterm labor or preterm premature rupture of membranes without brain or genetic defects whose amniotic fluid was collected in our biobank for research purposes matched by gestational age at amniocentesis. The group with intra-amniotic inflammation included those with intra-amniotic infection (microbial invasion of the amniotic cavity and intra-amniotic inflammation) and those with sterile inflammation. Microbial invasion of the amniotic cavity was defined as a positive amniotic fluid culture and/or positive 16S ribosomal RNA gene. Inflammation was defined by amniotic fluid interleukin 6 concentrations of >13.4 ng/mL in preterm labor and >1.43 ng/mL in preterm premature rupture of membranes. Neurosonography included the evaluation of brain structure biometric parameters and cortical development. Neuron-specific enolase, protein S100B, and glial fibrillary acidic protein were selected as amniotic fluid brain injury biomarkers. Data were adjusted for cephalic biometrics, fetal growth percentile, fetal sex, noncephalic presentation, and preterm premature rupture of membranes at admission. RESULTS Fetuses from mothers with preterm labor with intact membranes or preterm premature rupture of membranes showed signs of brain remodeling and injury. First, they had a smaller cerebellum. Thus, in the intra-amniotic inflammation, non-intra-amniotic inflammation, and control groups, the transcerebellar diameter measurements were 32.7 mm (interquartile range, 29.8-37.6), 35.3 mm (interquartile range, 31.2-39.6), and 35.0 mm (interquartile range, 31.3-38.3), respectively (P=.019), and the vermian height measurements were 16.9 mm (interquartile range, 15.5-19.6), 17.2 mm (interquartile range, 16.0-18.9), and 17.1 mm (interquartile range, 15.7-19.0), respectively (P=.041). Second, they presented a lower corpus callosum area (0.72 mm2 [interquartile range, 0.59-0.81], 0.71 mm2 [interquartile range, 0.63-0.82], and 0.78 mm2 [interquartile range, 0.71-0.91], respectively; P=.006). Third, they showed delayed cortical maturation (the Sylvian fissure depth-to-biparietal diameter ratios were 0.14 [interquartile range, 0.12-0.16], 0.14 [interquartile range, 0.13-0.16], and 0.16 [interquartile range, 0.15-0.17], respectively [P<.001], and the right parieto-occipital sulci depth ratios were 0.09 [interquartile range, 0.07-0.12], 0.11 [interquartile range, 0.09-0.14], and 0.11 [interquartile range, 0.09-0.14], respectively [P=.012]). Finally, regarding amniotic fluid brain injury biomarkers, fetuses from mothers with preterm labor with intact membranes or preterm premature rupture of membranes had higher concentrations of neuron-specific enolase (11,804.6 pg/mL [interquartile range, 6213.4-21,098.8], 8397.7 pg/mL [interquartile range, 3682.1-17,398.3], and 2393.7 pg/mL [interquartile range, 1717.1-3209.3], respectively; P<.001), protein S100B (2030.6 pg/mL [interquartile range, 993.0-4883.5], 1070.3 pg/mL [interquartile range, 365.1-1463.2], and 74.8 pg/mL [interquartile range, 44.7-93.7], respectively; P<.001), and glial fibrillary acidic protein (1.01 ng/mL [interquartile range, 0.54-3.88], 0.965 ng/mL [interquartile range, 0.59-2.07], and 0.24 mg/mL [interquartile range, 0.20-0.28], respectively; P=.002). CONCLUSION Fetuses with preterm labor with intact membranes or preterm premature rupture of membranes had prenatal signs of brain remodeling and injury at the time of clinical presentation. These changes were more pronounced in fetuses with intra-amniotic inflammation.
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Affiliation(s)
- Clara Murillo
- BCNatal Fetal Medicine Research Center, Barcelona Center for Maternal-Fetal and Neonatal Medicine (Hospital Clínic de Barcelona and Hospital Sant Joan de Déu), Institut Clínic de Ginecología, Obstetrícia i Neonatología, Barcelona, Spain; Fundació de Recerca Clínica Barcelona - Institut d'Investigacions Biomèdiques August Pi I Sunyer, Universitat de Barcelona, Barcelona, Spain
| | - Elisenda Eixarch
- BCNatal Fetal Medicine Research Center, Barcelona Center for Maternal-Fetal and Neonatal Medicine (Hospital Clínic de Barcelona and Hospital Sant Joan de Déu), Institut Clínic de Ginecología, Obstetrícia i Neonatología, Barcelona, Spain; Fundació de Recerca Clínica Barcelona - Institut d'Investigacions Biomèdiques August Pi I Sunyer, Universitat de Barcelona, Barcelona, Spain; Center for Biomedical Research on Rare Diseases, Institute of Health Carlos III, Madrid, Spain
| | - Claudia Rueda
- BCNatal Fetal Medicine Research Center, Barcelona Center for Maternal-Fetal and Neonatal Medicine (Hospital Clínic de Barcelona and Hospital Sant Joan de Déu), Institut Clínic de Ginecología, Obstetrícia i Neonatología, Barcelona, Spain; Fundació de Recerca Clínica Barcelona - Institut d'Investigacions Biomèdiques August Pi I Sunyer, Universitat de Barcelona, Barcelona, Spain
| | - Marta Larroya
- BCNatal Fetal Medicine Research Center, Barcelona Center for Maternal-Fetal and Neonatal Medicine (Hospital Clínic de Barcelona and Hospital Sant Joan de Déu), Institut Clínic de Ginecología, Obstetrícia i Neonatología, Barcelona, Spain; Fundació de Recerca Clínica Barcelona - Institut d'Investigacions Biomèdiques August Pi I Sunyer, Universitat de Barcelona, Barcelona, Spain
| | - David Boada
- BCNatal Fetal Medicine Research Center, Barcelona Center for Maternal-Fetal and Neonatal Medicine (Hospital Clínic de Barcelona and Hospital Sant Joan de Déu), Institut Clínic de Ginecología, Obstetrícia i Neonatología, Barcelona, Spain
| | - Laia Grau
- BCNatal Fetal Medicine Research Center, Barcelona Center for Maternal-Fetal and Neonatal Medicine (Hospital Clínic de Barcelona and Hospital Sant Joan de Déu), Institut Clínic de Ginecología, Obstetrícia i Neonatología, Barcelona, Spain
| | - Júlia Ponce
- BCNatal Fetal Medicine Research Center, Barcelona Center for Maternal-Fetal and Neonatal Medicine (Hospital Clínic de Barcelona and Hospital Sant Joan de Déu), Institut Clínic de Ginecología, Obstetrícia i Neonatología, Barcelona, Spain
| | - Victoria Aldecoa
- BCNatal Fetal Medicine Research Center, Barcelona Center for Maternal-Fetal and Neonatal Medicine (Hospital Clínic de Barcelona and Hospital Sant Joan de Déu), Institut Clínic de Ginecología, Obstetrícia i Neonatología, Barcelona, Spain
| | - Elena Monterde
- Biosanitary Research Institute, Valencian International University (VIU), Valencia, Spain. Fundació de Recerca Clínica Barcelona - Institut d'Investigacions Biomèdiques August Pi I Sunyer (IIS-FRCB-IDIBAPS), Universitat de Barcelona. Barcelona, Spain
| | - Silvia Ferrero
- BCNatal Fetal Medicine Research Center, Barcelona Center for Maternal-Fetal and Neonatal Medicine (Hospital Clínic de Barcelona and Hospital Sant Joan de Déu), Institut Clínic de Ginecología, Obstetrícia i Neonatología, Barcelona, Spain
| | - Vicente Andreu-Fernández
- Fundació de Recerca Clínica Barcelona - Institut d'Investigacions Biomèdiques August Pi I Sunyer, Universitat de Barcelona, Barcelona, Spain; Biosanitary Research Institute, Valencian International University, Valencia, Spain
| | - Gemma Arca
- BCNatal Fetal Medicine Research Center, Barcelona Center for Maternal-Fetal and Neonatal Medicine (Hospital Clínic de Barcelona and Hospital Sant Joan de Déu), Institut Clínic de Ginecología, Obstetrícia i Neonatología, Barcelona, Spain; Fundació de Recerca Clínica Barcelona - Institut d'Investigacions Biomèdiques August Pi I Sunyer, Universitat de Barcelona, Barcelona, Spain
| | - Laura Oleaga
- Fundació de Recerca Clínica Barcelona - Institut d'Investigacions Biomèdiques August Pi I Sunyer, Universitat de Barcelona, Barcelona, Spain; Department of Radiology, Clinical Diagnostic Imaging Centre, Hospital Clínic de Barcelona, Barcelona, Spain
| | - Olga Ros
- BCNatal Fetal Medicine Research Center, Barcelona Center for Maternal-Fetal and Neonatal Medicine (Hospital Clínic de Barcelona and Hospital Sant Joan de Déu), Institut Clínic de Ginecología, Obstetrícia i Neonatología, Barcelona, Spain
| | - Maria Pilar Hernández
- Department of Radiology, Clinical Diagnostic Imaging Centre, Hospital Clínic de Barcelona, Barcelona, Spain
| | - Eduard Gratacós
- BCNatal Fetal Medicine Research Center, Barcelona Center for Maternal-Fetal and Neonatal Medicine (Hospital Clínic de Barcelona and Hospital Sant Joan de Déu), Institut Clínic de Ginecología, Obstetrícia i Neonatología, Barcelona, Spain; Fundació de Recerca Clínica Barcelona - Institut d'Investigacions Biomèdiques August Pi I Sunyer, Universitat de Barcelona, Barcelona, Spain; Center for Biomedical Research on Rare Diseases, Institute of Health Carlos III, Madrid, Spain.
| | - Montse Palacio
- BCNatal Fetal Medicine Research Center, Barcelona Center for Maternal-Fetal and Neonatal Medicine (Hospital Clínic de Barcelona and Hospital Sant Joan de Déu), Institut Clínic de Ginecología, Obstetrícia i Neonatología, Barcelona, Spain; Fundació de Recerca Clínica Barcelona - Institut d'Investigacions Biomèdiques August Pi I Sunyer, Universitat de Barcelona, Barcelona, Spain; Center for Biomedical Research on Rare Diseases, Institute of Health Carlos III, Madrid, Spain
| | - Teresa Cobo
- BCNatal Fetal Medicine Research Center, Barcelona Center for Maternal-Fetal and Neonatal Medicine (Hospital Clínic de Barcelona and Hospital Sant Joan de Déu), Institut Clínic de Ginecología, Obstetrícia i Neonatología, Barcelona, Spain; Fundació de Recerca Clínica Barcelona - Institut d'Investigacions Biomèdiques August Pi I Sunyer, Universitat de Barcelona, Barcelona, Spain; Center for Biomedical Research on Rare Diseases, Institute of Health Carlos III, Madrid, Spain
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Marra MC, Mappa I, Pietrolucci ME, Lu JLA, D' Antonio F, Rizzo G. Fetal brain development in pregnancies complicated by gestational diabetes mellitus. J Perinat Med 2024; 52:310-316. [PMID: 38231478 DOI: 10.1515/jpm-2023-0456] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/26/2023] [Accepted: 12/23/2023] [Indexed: 01/18/2024]
Abstract
OBJECTIVES Gestational diabetes mellitus (GDM) carries an increased risk of neurocognitive impairment in offsprings. However, the contribution of maternal hyperglycemia in affecting fetal brain development is not fully elucidated yet. The aim of this study was to evaluate fetal brain and sulci development in pregnancies complicated by GDM. METHODS Prospective observational study including 100 singleton pregnancies complicated by GDM and 100 matched controls. All fetuses underwent neurosonography at 29-34 weeks of gestation, including the assessment of the length of the corpus callosum (CC), cerebellar vermis (CV), Sylvian (SF), parieto-occipital (POF) and calcarine fissures (CF). Sub-group analysis according to the specific treatment regimen adopted (n 67 diet vs. 33 insulin therapy) was also performed. RESULTS Fetuses from mothers with GDM under insulin therapy had a smaller CC (35.54 mm) compared to both controls (40 mm; p<0.001) and women with GDM under diet (39.26 mm; p=0.022) while there was no difference in the HC between the groups. Likewise, when corrected for HC, CV depth was smaller in fetuses with GDM both under insulin therapy (7.03 mm) and diet (7.05 mm,) compared to controls (7.36 mm; p=0.013). Finally, when assessing the sulci development of the brain SF (p≤0.0001), POF (p≤0.0001) and CF (p≤0.0001) were significantly smaller in fetuses with maternal GDM. Post-hoc analysis showed that fetuses of GDM mothers requiring insulin therapy had significantly lower values of SF (p=0.032), POF (p=0.016) and CF (p=0.001). CONCLUSIONS Pregnancies complicated by GDM showed a peculiar pattern of fetal brain growth and cortical development and these changes, which are more evident in those requiring insulin supplementation.
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Affiliation(s)
- Maria Chiara Marra
- Department of Obstetrics and Gynecology, Fondazione Policlinico Tor Vergata, Università di Roma Tor Vergata, Roma, Italy
| | - Ilenia Mappa
- Department of Obstetrics and Gynecology, Fondazione Policlinico Tor Vergata, Università di Roma Tor Vergata, Roma, Italy
| | - Maria Elena Pietrolucci
- Department of Obstetrics and Gynecology, Fondazione Policlinico Tor Vergata, Università di Roma Tor Vergata, Roma, Italy
| | - Jia Li Angela Lu
- Department of Obstetrics and Gynecology, Fondazione Policlinico Tor Vergata, Università di Roma Tor Vergata, Roma, Italy
| | | | - Giuseppe Rizzo
- Department of Obstetrics and Gynecology, Fondazione Policlinico Tor Vergata, Università di Roma Tor Vergata, Roma, Italy
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Mappa I, Marra MC, Pietrolucci ME, Lu JLA, Di Mascio D, D'Antonio F, Rizzo G. Effects of gender on fetal cortical development: a secondary analysis of a prospective cross-sectional study. J Perinat Med 2024; 52:114-116. [PMID: 37851901 DOI: 10.1515/jpm-2023-0349] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/24/2023] [Accepted: 10/04/2023] [Indexed: 10/20/2023]
Abstract
OBJECTIVES The primary objective was to evaluate the effects of fetal sex on fetal cortical development in low-risk pregnancies. Secondary objective was the evaluate the impact of gestational age. METHODS This was a secondary analysis of a prospective cross-sectional study on low-risk fetuses undergoing fetal neurosonography between 19 and 34 weeks of gestation. The depth of Sylvian Fissure (SF), Parieto Occipital Fissure (POF) and Calcarine Fissure (CF) were evaluated and related to fetal sex. Neurosonographic variables were normalized for fetal head circumference and expressed as multiple of the median (MoM). RESULTS A total of 344 fetuses were considered (173 male, 171 female). The baseline characteristic of the two groups were similar except a higher birthweight present in male fetuses (p=0.044). The depth SF (p=0.023) CF (p=0.014) and POF (p=0.046) showed significantly higher values in male fetuses when all the gestational age range was considered. However, when data were controlled for gestational age, these differences resulted significant only after 28 weeks. CONCLUSIONS Differences in cortical development related to gender occur after 28 weeks of gestation with an increase depth of SF, POF and CF in male fetuses.
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Affiliation(s)
- Ilenia Mappa
- Department of Obstetrics and Gynecology Fondazione Policlinico Tor Vergata, Università di Roma Tor Vergata, Roma, Italy
| | - Maria Chiara Marra
- Department of Obstetrics and Gynecology Fondazione Policlinico Tor Vergata, Università di Roma Tor Vergata, Roma, Italy
| | - Maria Elena Pietrolucci
- Department of Obstetrics and Gynecology Fondazione Policlinico Tor Vergata, Università di Roma Tor Vergata, Roma, Italy
| | - Jia Li Angela Lu
- Department of Obstetrics and Gynecology Fondazione Policlinico Tor Vergata, Università di Roma Tor Vergata, Roma, Italy
| | - Daniele Di Mascio
- Department of Obstetrics and Gynecology, Università Roma La Sapienza, Rome, Italy
| | - Francesco D'Antonio
- Department of Obstetrics and Gynecology, Università di Chieti, Chieti, Italy
| | - Giuseppe Rizzo
- Department of Obstetrics and Gynecology Fondazione Policlinico Tor Vergata, Università di Roma Tor Vergata, Roma, Italy
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Mappa I, Marra MC, Pietrolucci ME, Lu JLA, D'Antonio F, Rizzo G. Midline structures and cortical development in late-onset fetal growth restriction according to Doppler status: prospective study. ULTRASOUND IN OBSTETRICS & GYNECOLOGY : THE OFFICIAL JOURNAL OF THE INTERNATIONAL SOCIETY OF ULTRASOUND IN OBSTETRICS AND GYNECOLOGY 2024. [PMID: 38279964 DOI: 10.1002/uog.27598] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/21/2023] [Revised: 01/19/2024] [Accepted: 01/22/2024] [Indexed: 01/29/2024]
Abstract
OBJECTIVES Fetuses with late-onset growth restriction (FGR) have a higher risk of suboptimal neurocognitive performance after birth. Previous studies have reported that impaired brain and cortical development can start in utero. The primary aim of this study was to report midline structure growth and cortical development in fetuses with late-onset FGR according to its severity; the secondary aim was to elucidate whether the severity of FGR, as defined by the presence of abnormal Doppler findings, plays a role in affecting brain growth and maturation. METHODS This was a prospective observational study that included fetuses with late-onset FGR (defined according to the Delphi FGR criteria) undergoing neurosonography between 32 and 34 weeks' gestation. Midline structure (corpus callosum (CC) and cerebellar vermis (CV)) length and cortical development, including the depth of the Sylvian (SF), parieto-occipital (POF) and calcarine (CF) fissures, were compared between late-onset FGR, small-for-gestational-age (SGA) and appropriate-for-gestational-age (AGA) fetuses. Subgroup analysis according to the severity of FGR (normal vs abnormal fetal Doppler) was also performed. Univariate analysis was used to analyze the data. RESULTS A total of 52 late-onset FGR fetuses with normal Doppler findings, 60 late-onset FGR fetuses with abnormal Doppler findings, 64 SGA fetuses and 100 AGA fetuses were included in the analysis. When comparing AGA controls with SGA fetuses, late-onset FGR fetuses with normal Doppler findings and late-onset FGR fetuses with abnormal Doppler findings, there was a progressive and significant reduction in the absolute values of the following parameters: CC length (median (interquartile range (IQR)), 43.5 (28.9-56.1) mm vs 41.9 (27.8-51.8) mm vs 38.5 (29.1-50.5) mm vs 31.7 (23.8-40.2) mm; K = 26.68; P < 0.0001), SF depth (median (IQR), 14.5 (10.7-16.8) mm vs 12.7 (9.8-15.1) mm vs 11.9 (9.1-13.4) mm vs 8.3 (6.7-10.3) mm; K = 75.82; P < 0.0001), POF depth (median (IQR), 8.6 (6.3-11.1) mm vs 8.1 (5.6-10.4) mm vs 7.8 (6.1-9.3) mm vs 6.6 (4.2-8.0) mm; K = 45.06; P < 0.0001) and CF depth (median (IQR), 9.3 (6.7-11.5) mm vs 8.2 (5.7-10.7) mm vs 7.7 (5.2-9.4) mm vs 6.3 (4.5-7.2) mm; K = 46.14; P < 0.0001). Absolute CV length was significantly higher in AGA fetuses compared with all other groups, although the same progressive pattern was not noted (median (IQR), 24.9 (17.6-29.2) mm vs 21.6 (15.2-26.1) mm vs 19.1 (13.8-25.9) mm vs 21.0 (13.5-25.8) mm; K = 16.72; P = 0.0008). When the neurosonographic variables were corrected for fetal head circumference, a significant difference in the CC length and SF, POF and CF depths, but not CV length, was observed only in late-onset FGR fetuses with abnormal Doppler findings when compared with AGA and SGA fetuses. CONCLUSIONS Fetuses with late-onset FGR had shorter CC length and delayed cortical development when compared with AGA fetuses. After controlling for fetal head circumference, these differences remained significant only in late-onset FGR fetuses with abnormal Doppler. These findings support the existence of a link between brain development and impaired placental function. © 2024 International Society of Ultrasound in Obstetrics and Gynecology.
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Affiliation(s)
- I Mappa
- Department of Obstetrics and Gynecology, Fondazione Policlinico Tor Vergata, University of Rome Tor Vergata, Rome, Italy
| | - M C Marra
- Department of Obstetrics and Gynecology, Fondazione Policlinico Tor Vergata, University of Rome Tor Vergata, Rome, Italy
| | - M E Pietrolucci
- Department of Obstetrics and Gynecology, Fondazione Policlinico Tor Vergata, University of Rome Tor Vergata, Rome, Italy
| | - J L A Lu
- Department of Obstetrics and Gynecology, Fondazione Policlinico Tor Vergata, University of Rome Tor Vergata, Rome, Italy
| | - F D'Antonio
- Department of Obstetrics and Gynecology, University of Chieti, Chieti, Italy
| | - G Rizzo
- Department of Maternal and Child Health and Urological Sciences, Sapienza University of Rome, Policlinico Umberto I, Rome, Italy
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Marra MC, Pietrolucci ME, Mappa I, Lu JLA, Di Mascio D, D'Antonio F, Rizzo G. Modeling fetal cortical development by quantile regression for gestational age and head circumference: a prospective cross sectional study. J Perinat Med 2023; 51:1212-1219. [PMID: 37596832 DOI: 10.1515/jpm-2023-0176] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/26/2023] [Accepted: 08/03/2023] [Indexed: 08/20/2023]
Abstract
OBJECTIVES To develop charts for fetal brain cortical structures following a proposed standardized methodology and using quantile regression. METHODS Prospective cross-sectional study including 344 low-risk singleton pregnancies between 19 and 34 weeks of gestation. The depth of Sylvian (SF), Parieto-occipital (POF) and Calcarine fissures (CF) were measured on ultrasound images using a standardized technique and their changes were evaluated by quantile regression as a function of gestational age (GA) interval or head circumference (HC). RESULTS The measurements of SF, POF and CF depth significantly increased with gestation. Linear models better described the changes of cortical variables with GA and HC. When the fit of sulci depth with GA and HC were compared, a close relationship was highlighted for the latter variable. CONCLUSIONS We provided prospective charts of fetal cortical development using quantile regression and following a strict standardized methodology These new charts may help in better identifying cases at higher risk of abnormal cortical neurodevelopment.
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Affiliation(s)
- Maria Chiara Marra
- Department of Obstetrics and Gynecology Fondazione Policlinico Tor Vergata, Università di Roma Tor Vergata, Rome, Italy
| | - Maria Elena Pietrolucci
- Department of Obstetrics and Gynecology Fondazione Policlinico Tor Vergata, Università di Roma Tor Vergata, Rome, Italy
| | - Ilenia Mappa
- Department of Obstetrics and Gynecology Fondazione Policlinico Tor Vergata, Università di Roma Tor Vergata, Rome, Italy
| | - Jia Li Angela Lu
- Department of Obstetrics and Gynecology Fondazione Policlinico Tor Vergata, Università di Roma Tor Vergata, Rome, Italy
| | - Daniele Di Mascio
- Department of Obstetrics and Gynecology, Università Roma La Sapienza, Rome, Italy
| | - Francesco D'Antonio
- Department of Obstetrics and Gynecology, Università di Chieti, Chieti, Italy
| | - Giuseppe Rizzo
- Department of Obstetrics and Gynecology Fondazione Policlinico Tor Vergata, Università di Roma Tor Vergata, Rome, Italy
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Thompson MA, Martinez-Barbini F, Mendizabal M. SARS-CoV-2 vaccination in liver transplant recipients: We still haven't found what we are looking for. Ann Hepatol 2023; 28:101081. [PMID: 36882137 PMCID: PMC9985536 DOI: 10.1016/j.aohep.2023.101081] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/19/2023] [Accepted: 02/24/2023] [Indexed: 03/07/2023]
Affiliation(s)
- Marcos A Thompson
- Laboratorio de hemodinámica Hepática, Unidad de Hepatologia, Hospital Clinic, Barcelona, Spain
| | | | - Manuel Mendizabal
- Unidad de Hígado y Trasplante Hepático, Hospital Universitario Austral, Pilar, Argentina.
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9
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Rizzo G, Pietrolucci ME, De Vito M, Pavjola M, Capponi A, Mappa I. Fetal brain biometry and cortical development in congenital heart disease: A prospective cross sectional study. JOURNAL OF CLINICAL ULTRASOUND : JCU 2023; 51:84-90. [PMID: 36069371 DOI: 10.1002/jcu.23308] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/03/2022] [Revised: 07/16/2022] [Accepted: 07/20/2022] [Indexed: 06/15/2023]
Abstract
OBJECTIVE To evaluate brain biometry and cortical development by neurosonography in fetuses with congenital heart defect (CHD) and evaluate differences among different type of CHD. METHODS In a prospective cross sectional study singleton fetus with CHD were matched with controls and grouped into two categories according to the predicted severity of cerebral arterial oxygen deficit induced by the CHD: Group A mildly reduced or normal and Group B moderately to severely reduced. Neurosonography was done at 30-33 weeks to obtain measurements of corpus callosum (CC), cerebellar vermis (CV), Sylvian fissure (SF) insula, parieto-occipital fissure (POF), and calcarine sulci fissures (CSF). All the neurosonographic parameters were adjusted by head circumference (HC). RESULTS A total of 78 fetuses with CHD (group A 30; group B 48) and 80 matched controls form uncomplicated pregnancies were considered. CHD fetuses have significantly smaller CC, CV, SF, and POF and bigger insula when compared to control fetuses. These differences are more marked in group B fetuses. These differences remained significant after correction for HC values. CONCLUSION Fetuses with CHD have an impaired cortical development and these variations are more evident in those with a predicted lower oxygen delivery to the brain.
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Affiliation(s)
- Giuseppe Rizzo
- Department of Obstetrics and Gynecology, Fondazione Policlinico Tor Vergata, University of Rome Tor Vergata, Rome, Italy
| | - Maria Elena Pietrolucci
- Department of Obstetrics and Gynecology, Fondazione Policlinico Tor Vergata, University of Rome Tor Vergata, Rome, Italy
| | - Marika De Vito
- Department of Obstetrics and Gynecology, Fondazione Policlinico Tor Vergata, University of Rome Tor Vergata, Rome, Italy
| | - Maqina Pavjola
- Department of Obstetrics and Gynecology, Fondazione Policlinico Tor Vergata, University of Rome Tor Vergata, Rome, Italy
| | - Alessandra Capponi
- Department of Obstetrics and Gynecology, Ospedale San Giovanni Rome, Rome, Italy
| | - Ilenia Mappa
- Department of Obstetrics and Gynecology, Fondazione Policlinico Tor Vergata, University of Rome Tor Vergata, Rome, Italy
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Wang Q, Jiang Y, Lv H, Lu Q, Tao S, Qin R, Huang L, Liu C, Xu X, Lv S, Li M, Li Z, Du J, Lin Y, Ma H, Chi X, Hu Z, Jiang T, Zhang G. Association of Maternal Mild Hypothyroidism With Offspring Neurodevelopment in TPOAb-Negative Women: A Prospective Cohort Study. Front Endocrinol (Lausanne) 2022; 13:884851. [PMID: 35846339 PMCID: PMC9278520 DOI: 10.3389/fendo.2022.884851] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/27/2022] [Accepted: 05/24/2022] [Indexed: 11/15/2022] Open
Abstract
OBJECTIVES Adequate maternal thyroid hormone availability is crucial for fetal neurodevelopment, but the role of maternal mild hypothyroidism is not clear. We aim to investigate the association of maternal mild hypothyroidism with neurodevelopment in infants at 1 year of age among TPOAb-negative women. METHODS The present study was conducted within the Jiangsu Birth Cohort. A total of 793 mother-infant pairs were eligible for the present study. Maternal thyroid function was assessed by measuring serum thyroid-stimulating hormone, free thyroxine, and thyroid peroxidase antibodies. Neurodevelopment of infants was assessed by using the Bayley Scales of Infant and Toddler Development third edition screening test (Bayley-III screening test). RESULTS In the multivariate adjusted linear regression analyses, infants of women with subclinical hypothyroidism and isolated hypothyroxinemia were associated with decreased receptive communication scores (β = -0.68, p = 0.034) and decreased gross motor scores (β = -0.83, p = 0.008), respectively. Moreover, infants of women with high-normal TSH concentrations (3.0-4.0 mIU/L) and low FT4 concentrations were significantly associated with lower gross motor scores (β = -1.19, p = 0.032), while no differences were observed in infants when the mothers had a high-normal TSH concentration and normal FT4 levels. CONCLUSIONS Maternal subclinical hypothyroidism is associated with decreased receptive communication scores in infants at 1 year of age. In addition, maternal TSH concentration greater than 4.0 mIU/L and maternal isolated hypothyroxinemia are associated with impaired gross motor ability of infants, especially in infants of women with high-normal TSH concentrations (3.0-4.0 mIU/L).
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Affiliation(s)
- Qingru Wang
- State Key Laboratory of Reproductive Medicine, Nanjing Medical University, Nanjing, China
| | - Yangqian Jiang
- State Key Laboratory of Reproductive Medicine, Nanjing Medical University, Nanjing, China
- Department of Epidemiology, Center for Global Health, School of Public Health, Nanjing Medical University, Nanjing, China
| | - Hong Lv
- State Key Laboratory of Reproductive Medicine, Nanjing Medical University, Nanjing, China
- Department of Epidemiology, Center for Global Health, School of Public Health, Nanjing Medical University, Nanjing, China
- State Key Laboratory of Reproductive Medicine (Suzhou Centre), The Affiliated Suzhou Hospital of Nanjing Medical University, Suzhou Municipal Hospital, Gusu School, Nanjing Medical University, Suzhou, China
| | - Qun Lu
- State Key Laboratory of Reproductive Medicine, Nanjing Medical University, Nanjing, China
- Department of Epidemiology, Center for Global Health, School of Public Health, Nanjing Medical University, Nanjing, China
| | - Shiyao Tao
- State Key Laboratory of Reproductive Medicine, Nanjing Medical University, Nanjing, China
- Department of Epidemiology, Center for Global Health, School of Public Health, Nanjing Medical University, Nanjing, China
| | - Rui Qin
- State Key Laboratory of Reproductive Medicine, Nanjing Medical University, Nanjing, China
- Department of Epidemiology, Center for Global Health, School of Public Health, Nanjing Medical University, Nanjing, China
| | - Lei Huang
- State Key Laboratory of Reproductive Medicine, Nanjing Medical University, Nanjing, China
- Department of Epidemiology, Center for Global Health, School of Public Health, Nanjing Medical University, Nanjing, China
| | - Cong Liu
- State Key Laboratory of Reproductive Medicine, Nanjing Medical University, Nanjing, China
- Department of Epidemiology, Center for Global Health, School of Public Health, Nanjing Medical University, Nanjing, China
| | - Xin Xu
- State Key Laboratory of Reproductive Medicine, Nanjing Medical University, Nanjing, China
- Department of Epidemiology, Center for Global Health, School of Public Health, Nanjing Medical University, Nanjing, China
| | - Siyuan Lv
- State Key Laboratory of Reproductive Medicine, Nanjing Medical University, Nanjing, China
- Department of Toxicology and Nutritional Science, School of Public Health, Nanjing Medical University, Nanjing, China
| | - Mei Li
- State Key Laboratory of Reproductive Medicine, Nanjing Medical University, Nanjing, China
- Key Laboratory of Modern Toxicology of Ministry of Education, School of Public Health, Nanjing Medical University, Nanjing, China
| | - Zhi Li
- State Key Laboratory of Reproductive Medicine, Nanjing Medical University, Nanjing, China
- Key Laboratory of Modern Toxicology of Ministry of Education, School of Public Health, Nanjing Medical University, Nanjing, China
| | - Jiangbo Du
- State Key Laboratory of Reproductive Medicine, Nanjing Medical University, Nanjing, China
- Department of Epidemiology, Center for Global Health, School of Public Health, Nanjing Medical University, Nanjing, China
- State Key Laboratory of Reproductive Medicine (Suzhou Centre), The Affiliated Suzhou Hospital of Nanjing Medical University, Suzhou Municipal Hospital, Gusu School, Nanjing Medical University, Suzhou, China
| | - Yuan Lin
- State Key Laboratory of Reproductive Medicine, Nanjing Medical University, Nanjing, China
- State Key Laboratory of Reproductive Medicine (Suzhou Centre), The Affiliated Suzhou Hospital of Nanjing Medical University, Suzhou Municipal Hospital, Gusu School, Nanjing Medical University, Suzhou, China
- Department of Maternal, Child and Adolescent Health, School of Public Health, Nanjing Medical University, Nanjing, China
| | - Hongxia Ma
- State Key Laboratory of Reproductive Medicine, Nanjing Medical University, Nanjing, China
- Department of Epidemiology, Center for Global Health, School of Public Health, Nanjing Medical University, Nanjing, China
- State Key Laboratory of Reproductive Medicine (Suzhou Centre), The Affiliated Suzhou Hospital of Nanjing Medical University, Suzhou Municipal Hospital, Gusu School, Nanjing Medical University, Suzhou, China
| | - Xia Chi
- Department of Child Health Care, Women’s Hospital of Nanjing Medical University, Nanjing Maternity and Child Health Care Hospital, Nanjing, China
| | - Zhibin Hu
- State Key Laboratory of Reproductive Medicine, Nanjing Medical University, Nanjing, China
- Department of Epidemiology, Center for Global Health, School of Public Health, Nanjing Medical University, Nanjing, China
- State Key Laboratory of Reproductive Medicine (Suzhou Centre), The Affiliated Suzhou Hospital of Nanjing Medical University, Suzhou Municipal Hospital, Gusu School, Nanjing Medical University, Suzhou, China
| | - Tao Jiang
- Department of Biostatistics, School of Public Health, Nanjing Medical University, Nanjing, China
- *Correspondence: Tao Jiang, ; Guoying Zhang,
| | - Guoying Zhang
- State Key Laboratory of Reproductive Medicine, Nanjing Medical University, Nanjing, China
- Department of Obstetrics, The First Affiliated Hospital of Nanjing Medical University, Nanjing Medical University, Nanjing, China
- *Correspondence: Tao Jiang, ; Guoying Zhang,
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