Adesola C Akinkuotu1, Fariha Sheikh1, Oluyinka O Olutoye2, Timothy C Lee3, Cariciolo J Fernandes4, Stephen E Welty4, Nancy A Ayres4, Darrell L Cass5. 1. Texas Children's Fetal Center, Texas Children's Hospital, Houston, Texas. 2. Texas Children's Fetal Center, Texas Children's Hospital, Houston, Texas; Michael E. DeBakey Department of Surgery, Baylor College of Medicine, Houston, Texas; Department of Pediatrics, Baylor College of Medicine, Houston, Texas. 3. Texas Children's Fetal Center, Texas Children's Hospital, Houston, Texas; Michael E. DeBakey Department of Surgery, Baylor College of Medicine, Houston, Texas. 4. Texas Children's Fetal Center, Texas Children's Hospital, Houston, Texas; Department of Pediatrics, Baylor College of Medicine, Houston, Texas. 5. Texas Children's Fetal Center, Texas Children's Hospital, Houston, Texas; Michael E. DeBakey Department of Surgery, Baylor College of Medicine, Houston, Texas; Department of Pediatrics, Baylor College of Medicine, Houston, Texas. Electronic address: dcass@bcm.edu.
Abstract
BACKGROUND: The purpose of this study was to describe the current management and outcomes of infants with omphalocele. METHODS: The medical records of all patients treated for omphalocele at a large children's hospital from January, 2003-February, 2014 were reviewed. Patients were classified as having an isolated omphalocele or omphalocele with minor or major associated anomalies. Prenatal data collected included fetal magnetic resonance imaging-based observed-to-expected total fetal lung volumes. Giant omphalocele (GO) was defined as >50% of liver in the omphalocele sac. RESULTS: Of 95 patients, 59 presented prenatally and had comprehensive fetal center evaluation. Of 82 live-born infants, 21 had chromosomal and 25 had major associated anomalies. No live-born baby with an isolated defect (n = 19) died, whereas mortality was 41% and 17% for those with major and minor anomalies, respectively (P = 0.006). Infants with major anomalies had significantly longer median length of intubation (36 versus 0 versus 0 d; P = 0.04) and hospital stay (157 versus 28.5 versus 18 d; P < 0.001) compared with those with minor or no anomalies. Of 40 infants with GO, the majority (85%) were managed surgically by delayed closure with a median age at repair of 10 mo (range, 3.4-23.6 mo). Six-month survival was 80%. None of the delayed repair patients required a later operative revision, whereas 2 of 5 with early repair did. CONCLUSIONS: The presence of associated anomalies is the strongest predictor of morbidity and mortality in fetuses or neonates with omphalocele. In patients with GO, delayed closure is associated with good outcomes, but larger, prospective studies comparing delayed to early closure are needed to determine the optimal timing of repair.
BACKGROUND: The purpose of this study was to describe the current management and outcomes of infants with omphalocele. METHODS: The medical records of all patients treated for omphalocele at a large children's hospital from January, 2003-February, 2014 were reviewed. Patients were classified as having an isolated omphalocele or omphalocele with minor or major associated anomalies. Prenatal data collected included fetal magnetic resonance imaging-based observed-to-expected total fetal lung volumes. Giant omphalocele (GO) was defined as >50% of liver in the omphalocele sac. RESULTS: Of 95 patients, 59 presented prenatally and had comprehensive fetal center evaluation. Of 82 live-born infants, 21 had chromosomal and 25 had major associated anomalies. No live-born baby with an isolated defect (n = 19) died, whereas mortality was 41% and 17% for those with major and minor anomalies, respectively (P = 0.006). Infants with major anomalies had significantly longer median length of intubation (36 versus 0 versus 0 d; P = 0.04) and hospital stay (157 versus 28.5 versus 18 d; P < 0.001) compared with those with minor or no anomalies. Of 40 infants with GO, the majority (85%) were managed surgically by delayed closure with a median age at repair of 10 mo (range, 3.4-23.6 mo). Six-month survival was 80%. None of the delayed repair patients required a later operative revision, whereas 2 of 5 with early repair did. CONCLUSIONS: The presence of associated anomalies is the strongest predictor of morbidity and mortality in fetuses or neonates with omphalocele. In patients with GO, delayed closure is associated with good outcomes, but larger, prospective studies comparing delayed to early closure are needed to determine the optimal timing of repair.
Authors: Wendy N Nembhard; Jorieke E H Bergman; Maria D Politis; Jazmín Arteaga-Vázquez; Eva Bermejo-Sánchez; Mark A Canfield; Janet D Cragan; Saeed Dastgiri; Hermien E K de Walle; Marcia L Feldkamp; Amy Nance; Miriam Gatt; Boris Groisman; Paula Hurtado-Villa; Kärin Kallén; Danielle Landau; Nathalie Lelong; Jorge Lopez-Camelo; Laura Martinez; Margery Morgan; Anna Pierini; Anke Rissmann; Antonin Šípek; Elena Szabova; Giovanna Tagliabue; Wladimir Wertelecki; Ignacio Zarante; Marian K Bakker; Vijaya Kancherla; Pierpaolo Mastroiacovo Journal: Birth Defects Res Date: 2020-10-17 Impact factor: 2.661
Authors: Marcelo C Rombaldi; Caroline G Barreto; Carlos A Peterson; Leandro Totti Cavazzola; Paola M B Santis-Isolan; José Carlos Fraga Journal: Int J Surg Case Rep Date: 2021-03-23