1
|
Dewberry LC, Hilton SA, Zaretsky MV, Behrendt N, Galan HL, Marwan AI, Liechty KW. Examination of Prenatal Sonographic Findings: Intra-Abdominal Bowel Dilation Predicts Poor Gastroschisis Outcomes. Fetal Diagn Ther 2019; 47:245-250. [PMID: 31454815 DOI: 10.1159/000501592] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2019] [Accepted: 06/19/2019] [Indexed: 11/19/2022]
Abstract
BACKGROUND Gastroschisis is an anterior abdominal wall defect with variable outcomes. There are conflicting data regarding the prognostic value of sonographic findings. OBJECTIVES The aim of this study was to identify prenatal ultrasonographic features associated with poor neonatal outcomes. METHOD A retrospective review of 55 patients with gastroschisis from 2007 to 2017 was completed. Ultrasounds were reviewed for extra-abdominal intestinal diameter (EAID) and intra-abdominal intestinal diameter (IAID), echogenicity, visceral content within the herniation, amniotic fluid index, defect size, and abdominal circumference (AC). Ultrasound variables were correlated with full enteral feeding and the diagnosis of a complex gastroschisis. RESULTS Bivariate analysis demonstrated an increased time to full enteral feeds with increasing number of surgeries, EAID, and IAID. Additionally, there was a significant relationship between IAID and AC percentile with the diagnosis of complex gastroschisis. On multivariate analysis, only IAID was significant and increasing diameter had a 2.82 (95% CI 1.02-7.78) higher odds of a longer time to full enteral feeds and a 1.2 (95% CI 1.05-1.36) greater odds of the diagnosis of a complex gastroschisis. CONCLUSIONS Based on these findings, IAID is associated with a longer time to full enteral feeding and the diagnosis of complex gastroschisis.
Collapse
Affiliation(s)
- Lindel C Dewberry
- Department of Surgery, University of Colorado, Aurora, Colorado, USA
| | - Sarah A Hilton
- Department of Surgery, University of Colorado, Aurora, Colorado, USA
| | - Michael V Zaretsky
- Colorado Fetal Care Center, University of Colorado School of Medicine, Aurora, Colorado, USA
| | - Nicholas Behrendt
- Colorado Fetal Care Center, University of Colorado School of Medicine, Aurora, Colorado, USA
| | - Henry L Galan
- Colorado Fetal Care Center, University of Colorado School of Medicine, Aurora, Colorado, USA
| | - Ahmed I Marwan
- Division of Pediatric Surgery, Department of Surgery, University of Colorado, Aurora, Colorado, USA
| | - Kenneth W Liechty
- Division of Pediatric Surgery, Department of Surgery, University of Colorado, Aurora, Colorado, USA,
| |
Collapse
|
2
|
Abstract
We performed an evidence-based review of the obstetrical management of gastroschisis. Gastroschisis is an abdominal wall defect, which has increased in frequency in recent decades. There is variation of prevalence by ethnicity and several known maternal risk factors. Herniated intestinal loops lacking a covering membrane can be identified with prenatal ultrasonography, and maternal serum α-fetoprotein level is commonly elevated. Because of the increased risk for growth restriction, amniotic fluid abnormalities, and fetal demise, antenatal testing is generally recommended. While many studies have aimed to identify antenatal predictors of neonatal outcome, accurate prognosis remains challenging. Delivery by 37 weeks appears reasonable, with cesarean delivery reserved for obstetric indications. Postnatal surgical management includes primary surgical closure, staged reduction with silo, or sutureless umbilical closure. Overall prognosis is good with low long-term morbidity in the majority of cases, but approximately 15% of cases are very complex with complicated hospital course, extensive intestinal loss, and early childhood death.
Collapse
|
3
|
Geslin D, Clermidi P, Gatibelza ME, Boussion F, Saliou AH, Le Manac'h Dove G, Margaryan M, De Vries P, Sentilhes L, Levard G, Lardy H, Arnaud A, Leclair MD, Podevin G, Schmitt F. What prenatal ultrasound features are predictable of complex or vanishing gastroschisis? A retrospective study. Prenat Diagn 2017; 37:168-175. [DOI: 10.1002/pd.4984] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2016] [Revised: 10/19/2016] [Accepted: 12/09/2016] [Indexed: 11/10/2022]
Affiliation(s)
- Dorothée Geslin
- Paediatric Surgery Department; University Hospital of Angers; Angers France
- Paediatric Surgery Department; University Hospital of Lyon; Lyon France
| | - Pauline Clermidi
- Paediatric Surgery Department; University Hospital of Nantes; Nantes France
- Paediatric Surgery Department; Robert Debré University Hospital; Paris France
| | - Marie-Eve Gatibelza
- Paediatric Surgery Department; University Hospital of Poitiers; Poitiers France
- Paediatric Surgery Department; University Hospital of Rennes; Rennes France
| | - Françoise Boussion
- Department of Obstetrics and Gynecology; Angers University; Angers France
| | - Anne-Hélène Saliou
- Department of Obstetrics and Gynecology; University Hospital of Brest; Brest France
| | | | - Marc Margaryan
- Paediatric Surgery Department; Le Mans Hospital; Le Mans France
| | - Philine De Vries
- Paediatric Surgery Department; University Hospital of Brest; Brest France
| | - Loïc Sentilhes
- Department of Obstetrics and Gynecology; University Hospital of Bordeaux; Bordeaux France
| | - Guillaume Levard
- Paediatric Surgery Department; University Hospital of Poitiers; Poitiers France
| | - Hubert Lardy
- Paediatric Surgery Department; University Hospital of Tours; Tours France
| | - Alexis Arnaud
- Paediatric Surgery Department; University Hospital of Rennes; Rennes France
| | - Marc-David Leclair
- Paediatric Surgery Department; University Hospital of Nantes; Nantes France
| | - Guillaume Podevin
- Paediatric Surgery Department; University Hospital of Angers; Angers France
| | - Françoise Schmitt
- Paediatric Surgery Department; University Hospital of Angers; Angers France
| |
Collapse
|
4
|
Outcomes of early versus late intestinal operations in patients with gastroschisis and intestinal atresia: results from a prospective national database. J Pediatr Surg 2013; 48:2022-6. [PMID: 24094951 DOI: 10.1016/j.jpedsurg.2013.04.003] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/12/2012] [Revised: 03/05/2013] [Accepted: 04/09/2013] [Indexed: 11/21/2022]
Abstract
BACKGROUND Gastroschisis may be complicated by intestinal atresia, necrosis, and/or perforation. In the absence of an urgent indication, intestinal procedures are often delayed to allow for bowel recovery. This practice has not been evaluated. METHODS We queried a prospective Canadian database of all patients with gastroschisis born between 2005 and 2011. Patients with intestinal atresia who underwent an intestinal operation during the first 21 days of life (EARLY GROUP) were compared with those who underwent operations later (LATE GROUP). RESULTS Of 629 gastroschisis patients, 78 (12.4%) had intestinal complications; 27 patients (4.3%) had intestinal operations for atresia without necrosis or perforation - 14 EARLY and 13 LATE. Baseline clinical parameters were similar between the two groups. There was a decreased incidence of the following complications in the EARLY group but none reached statistical significance: post-operative bowel obstruction (28.6% vs. 61.5%, p = 0.1); line sepsis (14.3% vs. 30.8 %, p = 0.4); and wound infection (14.3% vs. 46.1%, p = 0.1). Earlier tolerance of enteral feeding in the EARLY group was manifested by younger age at first enteral feeding (14.8 + 2.6 vs. 44.7 + 7.4 days, p = 0.002) and higher tolerance of enteral feeding at 28 days of life [less patients exclusively on TPN (28.6% vs. 61.5%, p = 0.06), and more patients on more than 50 cc kg(-1)day(-1) of enteral feeding (42.9% vs. 7.7%, p = 0.08)]. CONCLUSIONS Early intestinal operations in patients with gastroschisis and intestinal atresia are not associated with increased complications, and allow patients to receive and tolerate enteral feeding earlier.
Collapse
|
5
|
Durfee SM, Benson CB, Adams SR, Ecker J, House M, Jennings R, Katz D, Pettigrew C, Wolfberg A. Postnatal outcome of fetuses with the prenatal diagnosis of gastroschisis. JOURNAL OF ULTRASOUND IN MEDICINE : OFFICIAL JOURNAL OF THE AMERICAN INSTITUTE OF ULTRASOUND IN MEDICINE 2013; 32:407-412. [PMID: 23443180 DOI: 10.7863/jum.2013.32.3.407] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Abstract
OBJECTIVES The purpose of this study was to assess the postnatal outcome and complications that arise in infants with the prenatal diagnosis of gastroschisis. METHODS Prenatal sonograms with the diagnosis of gastroschisis were identified. Maternal age, indication for sonography, gestational age at diagnosis, other sonographic abnormalities, and postnatal outcome were recorded. RESULTS Ninety-eight fetuses at 14.3 to 36 weeks' gestation had the diagnosis of gastroschisis on sonography. In 14 cases (14%), other fetal anomalies were identified, including hydronephrosis, hydrocephalus, coarctation of the aorta, and a limb anomaly. Bowel dilatation developed in 72 of 84 cases (86%) followed prenatally with sonography, and bowel wall thickening developed in 40 of 73 cases (55%). On postnatal follow-up, 57 of 68 infants (84%) had postnatal complications, many with multisystem complications, including 6 deaths, 40 with bowel-related complications, 30 with infectious complications, and 32 with anomalies involving other systems (genitourinary, cardiac, and central nervous system). The postnatal outcome did not correlate with the presence of bowel dilatation or bowel wall thickening on prenatal sonography. Only 11 infants (16.2%) had a completely uncomplicated postsurgical course. Hospital stays in survivors (n = 92) ranged from 8 to 307 days (mean, 53 days). CONCLUSIONS Although reported survival rates are good for gastroschisis, the postoperative hospital stay is often lengthy, and complications are very common, especially those related to the gastrointestinal tract. Associated anomalies were more common in our study than previously reported.
Collapse
Affiliation(s)
- Sara M Durfee
- Department of Radiology, Brigham and Women's Hospital, Boston, MA 02115, USA.
| | | | | | | | | | | | | | | | | |
Collapse
|
6
|
Ghionzoli M, James CP, David AL, Shah D, Tan AWC, Iskaros J, Drake DP, Curry JI, Kiely EM, Cross K, Eaton S, De Coppi P, Pierro A. Gastroschisis with intestinal atresia--predictive value of antenatal diagnosis and outcome of postnatal treatment. J Pediatr Surg 2012; 47:322-8. [PMID: 22325384 DOI: 10.1016/j.jpedsurg.2011.11.022] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/05/2011] [Accepted: 11/10/2011] [Indexed: 11/24/2022]
Abstract
PURPOSE The purpose of this study is to evaluate (1) the predictive value of fetal bowel dilatation (FBD) for intestinal atresia in gastroschisis and (2) the postnatal management and outcome of this condition. METHODS A retrospective review of all gastroschisis cases diagnosed in our fetal medicine unit between 1992 and 2010 and treated postnatally in our center was performed. RESULTS One hundred thirty cases had full postnatal data available. Intestinal atresia was found at surgery in 14 neonates (jejunum, n = 6; ileum, n = 3; ascending colon, n = 3; multiple, n = 2). Polyhydramnios and FBD were more likely in the atresia group compared with infants with no atresia (P = .0003 and P = .005, respectively). Fetal bowel dilatation had 99% negative predictive value (95% confidence interval, 0.9-0.99) and 17% positive predictive value (95% confidence interval, 0.1-0.3) for atresia. Treatment of intestinal atresia included primary anastomosis (n = 5), delayed anastomosis (n = 2), and stoma formation followed by anastomosis (n = 7). Infants with atresia had longer duration of parenteral nutrition, higher incidence of sepsis, and cholestasis compared with infants with no atresia (P = .0003). However, the presence of atresia did not increase mortality. CONCLUSIONS Polyhydramnios and FBD are associated with atresia. Absence of FBD in gastroschisis excludes intestinal atresia. In our experience, atresia is associated with a longer duration of parenteral nutrition but does not influence mortality. These findings may be relevant for antenatal counseling.
Collapse
Affiliation(s)
- Marco Ghionzoli
- Surgery Unit, Institute of Child Health and Great Ormond Street Hospital, London, WC1N 1EH, England
| | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
7
|
Long AM, Court J, Morabito A, Gillham JC. Antenatal diagnosis of bowel dilatation in gastroschisis is predictive of poor postnatal outcome. J Pediatr Surg 2011; 46:1070-5. [PMID: 21683200 DOI: 10.1016/j.jpedsurg.2011.03.033] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/01/2011] [Accepted: 03/26/2011] [Indexed: 10/18/2022]
Abstract
PURPOSE Although gastroschisis infants usually have a good outcome, there remains a cohort of babies who fare poorly. We inquired whether the presence of bowel dilatation in utero is predictive of postnatal course in infants with gastroschisis. METHODS We compared the clinical course of infants who had bowel dilatation with those who did not. Bowel dilatation was defined as more than 20 mm in cross-sectional diameter on ultrasound at any gestational age. Outcome measures used were length of time of parenteral nutrition, death, and surgery for intestinal failure. RESULTS A review of 170 infants with gastroschisis identified 74 who had dilatation of more than 20 mm (43.5%). There was no significant difference in the incidence of intestinal atresia in those with bowel dilatation and those without (P = .07). Those with bowel dilatation spent a longer period on parenteral nutrition. There were significantly more deaths in the group with bowel dilatation (P = .01). There was no significant difference in the number of infants requiring surgery for intestinal failure between the 2 groups (P = .47). CONCLUSIONS We found that sonographically detected bowel dilatation more than 20 mm in utero in fetuses with gastroschisis may have value in predicting clinically significant adverse postnatal outcomes.
Collapse
Affiliation(s)
- Anna-May Long
- Department of Paediatric Surgery, Royal Manchester Children's Hospital, Manchester, United Kingdom
| | | | | | | |
Collapse
|
8
|
Alfaraj MA, Ryan G, Langer JC, Windrim R, Seaward PGR, Kingdom J. Does gastric dilation predict adverse perinatal or surgical outcome in fetuses with gastroschisis? ULTRASOUND IN OBSTETRICS & GYNECOLOGY : THE OFFICIAL JOURNAL OF THE INTERNATIONAL SOCIETY OF ULTRASOUND IN OBSTETRICS AND GYNECOLOGY 2011; 37:202-206. [PMID: 21264982 DOI: 10.1002/uog.8868] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 10/07/2010] [Indexed: 05/30/2023]
Abstract
OBJECTIVE To compare perinatal and infant surgical outcomes in fetuses with gastroschisis with and without gastric dilation in a single-center cohort. METHODS This was a retrospective study of all singleton pregnancies with a prenatal diagnosis of gastroschisis managed at University of Toronto perinatal centers between January 2001 and February 2010. Digital prenatal ultrasound images were reviewed to determine fetal gastric size within 2 weeks of delivery. Perinatal and surgical outcomes were compared in fetuses with and without gastric dilation including: gestational age at delivery, mode of delivery, indication for Cesarean section, meconium-stained amniotic fluid, birth weight percentile, Apgar scores at 1 and 5 min, umbilical artery pH, time to full enteral feeding, length of hospital stay, bowel atresia or necrosis and need for bowel resection. RESULTS Ninety-eight fetuses with prenatally diagnosed gastroschisis managed at our center were included in the study, of which 32 (32.7%) were found to have gastric dilation. Gastric dilation predicted meconium-stained amniotic fluid at delivery (53% vs. 24%; P = 0.017), but no other adverse perinatal outcome. Surgical morbidity rates (bowel atresia, bowel necrosis, perforation diagnosed postnatally, need for bowel resection, total time to full enteral feeding and length of hospital stay) were unaffected by gastric dilation. CONCLUSIONS In gastroschisis, fetal gastric dilation is associated with meconium-stained amniotic fluid at delivery, but is not predictive of any serious perinatal or postnatal complications. Fetal growth and well-being should be serially evaluated on ultrasound using biophysical and Doppler assessment to decide on the optimal timing and mode of delivery.
Collapse
Affiliation(s)
- M A Alfaraj
- Department of Obstetrics and Gynaecology, University of Toronto, Toronto, Canada
| | | | | | | | | | | |
Collapse
|
9
|
Ruano R, Picone O, Bernardes L, Martinovic J, Dumez Y, Benachi A. The association of gastroschisis with other congenital anomalies: how important is it? Prenat Diagn 2011; 31:347-50. [DOI: 10.1002/pd.2689] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2010] [Revised: 11/02/2010] [Accepted: 11/02/2010] [Indexed: 11/07/2022]
|
10
|
Mears AL, Sadiq JM, Impey L, Lakhoo K. Antenatal bowel dilatation in gastroschisis: a bad sign? Pediatr Surg Int 2010; 26:581-8. [PMID: 20419378 DOI: 10.1007/s00383-010-2600-y] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 04/08/2010] [Indexed: 01/05/2023]
Abstract
AIM Foetal bowel dilatation in gastroschisis is traditionally taken to be an indicator of poor prognosis and parents are counselled accordingly. Increased bowel distension is often a factor in the decision for early delivery. The aim of this study was to establish whether a correlation exists between antenatally detected bowel dilatation and the postnatal outcome for babies with gastroschisis. METHODS Antenatal ultrasound scans and subsequent postnatal notes were reviewed for cases of isolated gastroschisis from 2004 to 2008. Bowel dilatation was defined as >10 mm diameter. The type (intra- and/or extra-abdominal dilatation), maximum bowel diameter and gestation at which bowel dilatation was first seen was recorded. Outcome measures included number of days of TPN, type of closure (primary or delayed) and postnatal complications. RESULTS There were 60 antenatal cases of gastroschisis over 5 years. Postnatal notes of 47 were obtained. 38 (81%) had antenatal bowel dilatation, 9 did not. Of those with bowel dilatation, 24 underwent primary closure, 9 required silos, 2 a patch and 3 stomas. Seven (15%) had bowel atresia or necrosis. Three died: NEC, septicaemia and CMV hepatitis. The average time on TPN for those without major complications was 22 days. Of those with no bowel dilatation, 4 had primary closure, 3 a silo, 1 a patch and 1 a stoma. Two had complications requiring further surgery, including one atresia resulting in short gut syndrome. There were no deaths. The mean number of days on TPN was 23. The results also demonstrated no significant correlation between gestation when dilatation was first seen, or degree of dilatation, or both these factors combined, and time of TPN requirement. CONCLUSION These results do not support the current practice of using antenatal bowel dilatation as a prognostic indicator.
Collapse
Affiliation(s)
- Alice L Mears
- Department of Paediatric Surgery, Level 2 Children's Hospital, Oxford and University of Oxford, Headley Way, Oxford OX3 9DU, UK
| | | | | | | |
Collapse
|
11
|
Contro E, Fratelli N, Okoye B, Papageorghiou A, Thilaganathan B, Bhide A. Prenatal ultrasound in the prediction of bowel obstruction in infants with gastroschisis. ULTRASOUND IN OBSTETRICS & GYNECOLOGY : THE OFFICIAL JOURNAL OF THE INTERNATIONAL SOCIETY OF ULTRASOUND IN OBSTETRICS AND GYNECOLOGY 2010; 35:702-707. [PMID: 20069663 DOI: 10.1002/uog.7514] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/28/2023]
Abstract
OBJECTIVE To assess the value of prenatal ultrasound in predicting bowel obstruction requiring surgery in fetuses with prenatal diagnosis of gastroschisis. METHODS The database of our center was searched for cases with an antenatal diagnosis of gastroschisis. The ultrasound images were reviewed blindly to assess the presence of intra- or extra-abdominal bowel dilatation. Details of surgical procedures were noted and the discharge letters were obtained. Pediatric follow-up was also obtained from pediatric surgeons, general practitioners or parents. RESULTS In the 10-year period between November 1998 and September 2008 there were 62 cases with a prenatal diagnosis of gastroschisis. Postnatal outcome was not available for five cases, four pregnancies underwent termination and intrauterine fetal demise occurred in five cases. A final population of 48 liveborn infants was available for analysis. Intra-abdominal bowel dilatation was identified in 14 of these 48 fetuses (29.2%) and extra-abdominal bowel dilatation in 30 (62.5%) fetuses on prenatal ultrasound images. Eight fetuses (16.7%) had bowel obstruction. The relative risk of bowel obstruction with intra-abdominal bowel dilatation was 4.05 (95% CI, 1.12-14.70). On the other hand, the relative risk of bowel obstruction with extra-abdominal bowel dilatation was 1.0 (95% CI, 0.37-3.70). Four babies died, two of whom had intra- and one had extra-abdominal bowel dilatation. CONCLUSIONS Intra-abdominal dilatation of the bowel on prenatal ultrasound examination appears to predict postnatal bowel obstruction and the need for surgical resection. Extra-abdominal bowel dilatation is observed frequently on prenatal ultrasound scans, but is not predictive of bowel obstruction.
Collapse
Affiliation(s)
- E Contro
- Academic Department of Obstetrics and Gynaecology, St George's Hospital Medical School, London, UK
| | | | | | | | | | | |
Collapse
|
12
|
Prenatal intraabdominal bowel dilation is associated with postnatal gastrointestinal complications in fetuses with gastroschisis. Am J Obstet Gynecol 2010; 202:396.e1-6. [PMID: 20044065 DOI: 10.1016/j.ajog.2009.10.888] [Citation(s) in RCA: 39] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2009] [Revised: 08/13/2009] [Accepted: 10/29/2009] [Indexed: 11/23/2022]
Abstract
OBJECTIVE The purpose of this study was to determine whether prenatal intraabdominal bowel dilation (IBD) is associated with increased postnatal complications in fetuses with gastroschisis. STUDY DESIGN A retrospective review was performed on all maternal-fetus pairs with prenatally diagnosed gastroschisis that was treated at the University of California San Francisco from 2002-2008. Postnatal outcomes were compared between fetuses with and without IBD. RESULTS Forty-three of 61 maternal-fetal pairs met the criteria for inclusion. Sixteen fetuses (37%) had evidence of IBD. Fetuses with IBD were significantly more likely to have postnatal bowel complications (38% vs 7%; P = .037). The presence of multiple loops of IBD (n = 6) as opposed to a single loop (n = 10) was associated highly with bowel complications and increased time to full enteral feeding and length of hospital stay (100% vs 0% [P = .001]; 44 vs 23 days [P = .034]; 69 vs 27 days [P = .001], respectively). CONCLUSION IBD is associated with increased postnatal complications in infants with prenatally diagnosed gastroschisis; however, this association seems to be limited to those with multiple loops of dilated intraabdominal bowel.
Collapse
|
13
|
Cohen-Overbeek TE, Hatzmann TR, Steegers EA, Hop WC, Wladimiroff JW, Tibboel D. The outcome of gastroschisis after a prenatal diagnosis or a diagnosis only at birth. Eur J Obstet Gynecol Reprod Biol 2008; 139:21-7. [DOI: 10.1016/j.ejogrb.2007.10.008] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2007] [Revised: 08/25/2007] [Accepted: 10/24/2007] [Indexed: 11/17/2022]
|
14
|
Badillo AT, Hedrick HL, Wilson RD, Danzer E, Bebbington MW, Johnson MP, Liechty KW, Flake AW, Adzick NS. Prenatal ultrasonographic gastrointestinal abnormalities in fetuses with gastroschisis do not correlate with postnatal outcomes. J Pediatr Surg 2008; 43:647-53. [PMID: 18405710 DOI: 10.1016/j.jpedsurg.2007.09.016] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/18/2007] [Revised: 09/10/2007] [Accepted: 09/11/2007] [Indexed: 11/16/2022]
Abstract
PURPOSE In the setting of gastroschisis, the clinical significance of prenatal ultrasound findings of secondary changes in bowel appearance remains unknown. The purpose of this study was to correlate prenatal identification of additional gastrointestinal sonographic abnormalities with postnatal clinical outcome. METHODS A retrospective review was conducted on 64 fetuses with a prenatal diagnosis of gastroschisis treated at the Children's Hospital of Philadelphia from 2000 to 2007. Postnatal outcomes were compared between newborns with additional sonographic gastrointestinal abnormalities and those without secondary changes to the bowel appearance. RESULTS Thirty (47%) patients had at least one gastrointestinal abnormality (eg, bowel dilatation, echogenic bowel, thickened bowel, matted bowel, herniation of the stomach through the abdominal wall defect, or segmental loss of bowel peristalsis) on prenatal ultrasound. There were no significant differences between groups with respect to the time to initial and full enteral nutrition, total hospital stay, requirement for ventilator support, central line infection rates, reoperation rates, or mortality. CONCLUSIONS In the setting of gastroschisis, isolated findings of gastrointestinal abnormalities on prenatal ultrasound do not correlate with adverse postnatal outcome.
Collapse
Affiliation(s)
- Andrea T Badillo
- The Center for Fetal Diagnosis and Treatment, Children's Hospital of Philadelphia, Philadelphia, PA 19104, USA
| | | | | | | | | | | | | | | | | |
Collapse
|
15
|
Capelle X, Schaaps JP, Foidart JM. [Prenatal care and postnatal outcome for fetuses with laparoschisis]. ACTA ACUST UNITED AC 2007; 36:486-95. [PMID: 17582703 DOI: 10.1016/j.jgyn.2006.10.007] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2005] [Revised: 09/09/2005] [Accepted: 10/23/2006] [Indexed: 11/27/2022]
Abstract
OBJECTIVES To assess the relevance and the quality of gastroschisis's care in a mid level referral centre. METHOD A retrospective analysis was performed for infants diagnosed or born with gastroschisis between 1992 and 2003 at the Citadelle hospital, Department of Obstetrics and Gynaecology, University of Liège. RESULTS Twenty-four cases of gastroschisis were identified. For 22 of them (92%) antenatal sonographic diagnosis was performed at a mean gestational age of 23 weeks. Antenatal diagnosis did not allow to identify additional malformation or chromosomal anomaly. Postnatal diagnosis allows to identify 3 infants with minor cardiac anomalies without functional consequence and one X fragile syndrome. One pregnancy was electively terminated at 24 weeks and one late intrauterine death was reported at 35 weeks. Bowel atresia, stenosis or ischemia were present at birth for 8 cases (33%). Out of 24 cases 22 were live born. 10 infants out of 22 (45%) underwent uncomplicated primary surgical repair. Three infants out of 22 (14%) underwent delayed closure without complications. Nine infants out 22 (41%) underwent multiple surgery (2 to 6). In this group all had postnatal complications, some with multisystem complications, including 3 deaths, 6 with infectious complications, 5 with gastrointestinal complications and 2 with genitourinary or haematological complications. Hospital stay range from 19 to 378 days (median, 51 days). Length of stay and time to full enteral feeding were longer if oligohydramnios or sonographic signs of intestinal damage were found. Among infants born before 35 weeks, only those with intestinal damage at birth had length of stay or time to full enteral feeding longer. Out of 22 live born infants 19 survived (86%) after one year. Survival rate without handicap due to gastroschisis is 84%. CONCLUSION Sonographic examination is a valid method for prenatal diagnosis and surveillance. Our survival rate agrees with recent data in the literature. It has to be noticed that hospital stay is lengthy and complications are frequent. The most important prognostic factor is the condition of the bowel at birth and there is no antenatal means to predict severe damage.
Collapse
Affiliation(s)
- X Capelle
- Service de gynécologie-obstétrique, université de Liège, CHR de la Citadelle, 4000 Liège, Belgium.
| | | | | |
Collapse
|
16
|
Affiliation(s)
- Kokila Lakhoo
- John Radcliffe Hospital, University of Oxford, Headley Way, Headington, Oxford, OX3 9DU, UK.
| |
Collapse
|
17
|
Saada J, Oury JF, Vuillard E, Guibourdenche J, De Lagausie P, Sterkers G, Bruner JP, Luton D. Gastroschisis. Clin Obstet Gynecol 2005; 48:964-72. [PMID: 16286842 DOI: 10.1097/01.grf.0000184777.87545.a1] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Affiliation(s)
- Julien Saada
- Département de Périnatologie, Maternité de l'Hôpital Robert Debré (AP-HP), Paris, France
| | | | | | | | | | | | | | | |
Collapse
|
18
|
Vegunta RK, Wallace LJ, Leonardi MR, Gross TL, Renfroe Y, Marshall JS, Cohen HS, Hocker JR, Macwan KS, Clark SE, Ramiro S, Pearl RH. Perinatal management of gastroschisis: analysis of a newly established clinical pathway. J Pediatr Surg 2005; 40:528-34. [PMID: 15793730 DOI: 10.1016/j.jpedsurg.2004.11.037] [Citation(s) in RCA: 36] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
PURPOSE The authors developed a clinical pathway for optimal management after antenatal diagnosis of gastroschisis. This is the outcomes analysis of our first 30 consecutive patients. METHOD Antenatal counseling was provided for all families with in-utero diagnosis of gastroschisis. Bowel dilatation, thickness, motility, amniotic fluid volume, and fetal development were followed by ultrasonography every 4 weeks. Babies were delivered by cesarean section between 36 and 38 weeks gestation if the lungs were mature or earlier for bowel complications. Gastroschisis repair was scheduled 90 minutes after birth. Primary repair was attempted in all through the abdominal wall defect without an additional incision, resulting in an umbilicus with no abdominal scar. RESULTS Primary repair was achieved in 83%. Babies needed assisted ventilation for 3 days, reached full feeds by 19 days, and were discharged by 24 days (all medians). There were 3 (10%) deaths, all after staged repair. CONCLUSIONS Our new protocol of both scheduled elective cesarean section and early gastroschisis repair resulted in a higher proportion of primary repair, shorter duration of mechanical ventilation, earlier full feeds, and shorter length of stay. There was no increase in mortality or morbidity. The primary-repair babies had no mortality and had excellent cosmesis.
Collapse
Affiliation(s)
- Ravindra K Vegunta
- Department of Surgery, University of Illinois College of Medicine, Peoria, IL 61603, USA.
| | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
19
|
Affiliation(s)
- Carol E Barnewolt
- Department of Radiology, Children's Hospital Boston, Harvard Medical School, Boston, MA, USA
| |
Collapse
|
20
|
Burc L, Volumenie JL, de Lagausie P, Guibourdenche J, Oury JF, Vuillard E, Sibony O, Blot P, Saizou C, Luton D. Amniotic fluid inflammatory proteins and digestive compounds profile in fetuses with gastroschisis undergoing amnioexchange. BJOG 2004; 111:292-7. [PMID: 15008761 DOI: 10.1111/j.1471-0528.2004.00070.x] [Citation(s) in RCA: 38] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
OBJECTIVE In gastroschisis, an inflammatory process related to the presence of digestive compounds may be involved in intestinal damage. We measured the amniotic fluid concentrations of total protein, ferritin and amylase, lipase, gamma-glutamyl transferase and bile acids before each amnioexchange performed in women whose infants had gastroschisis. We estimated the correlation among total proteins, ferritin and digestive compounds and postnatal outcome. DESIGN All women whose infants had gastroschisis in our fetal medicine unit are offered repeated amnioexchange during the third trimester of pregnancy to improve the quality of the exteriorised bowel at birth. Amniotic fluid was sampled at the beginning of each amnioexchange and total proteins, ferritin and digestive compounds were assayed. SETTING This study was conducted in the Department of Perinatology of the University Hospital Robert Debré in Paris. POPULATION Thirty pregnant women with a gastroschisis affected fetus diagnosed antenatally. METHODS The biological results were expressed as multiples of the median with respect to a control population. MAIN OUTCOME MEASURE Gestational age at delivery and the outcome of the infants were recorded and correlated with amniotic fluid total proteins, ferritin and digestive compounds. RESULTS There was a positive correlation (P < 0.01) between digestive compounds (except amylase at the final amnioexchange) and ferritin on the one hand, and all digestive compounds and total proteins concentration at the final amnioexchange on the other. In addition, among total proteins amylase and lipase, lipase concentrations were related with parameters of short term outcome (P < 0.05). CONCLUSION Amniotic total proteins and ferritin are elevated in fetuses presenting with gastroschisis as a consequence of an inflammatory process. Inflammation may be induced by the presence of digestive compounds in the amniotic fluid. The concentrations of which may constitute a marker of short term outcome of the newborn infant.
Collapse
Affiliation(s)
- Laurence Burc
- Department of Perinatology, Hôpital Robert Debré, Paris, France
| | | | | | | | | | | | | | | | | | | |
Collapse
|
21
|
Strauss RA, Balu R, Kuller JA, McMahon MJ. Gastroschisis: the effect of labor and ruptured membranes on neonatal outcome. Am J Obstet Gynecol 2004; 189:1672-8. [PMID: 14710097 DOI: 10.1016/s0002-9378(03)00727-0] [Citation(s) in RCA: 30] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
OBJECTIVES The purpose of this study was to examine the relationship between labor and ruptured membranes on the neonatal outcome of infants with gastroschisis. STUDY DESIGN We reviewed the outcomes of 60 neonates who were prenatally diagnosed with gastroschisis and who were delivered at the University of North Carolina Hospitals between June 1989 and April 1999. RESULTS The mean gestational age at delivery was 36 weeks. Four infants (7%) died in the neonatal period, and 19 infants (32%) had a major morbidity. No significant differences appeared in any of the neonatal outcomes when they were stratified by the presence or absence of labor and presence or absence of ruptured membranes. After being controlled for confounding variables, the risk of neonatal death or major neonatal morbidity because of exposure to either labor or ruptured membranes was no different than the risks caused by no labor or intact membranes, respectively. CONCLUSION Labor and ruptured membranes do not appear to be associated with increased neonatal morbidity or mortality rates in neonates with gastroschisis.
Collapse
MESH Headings
- Adolescent
- Adult
- Confidence Intervals
- Delivery, Obstetric/adverse effects
- Delivery, Obstetric/methods
- Female
- Fetal Membranes, Premature Rupture
- Follow-Up Studies
- Gastroschisis/diagnosis
- Gastroschisis/diagnostic imaging
- Gestational Age
- Humans
- Infant Mortality/trends
- Infant, Newborn
- Infant, Premature, Diseases/diagnosis
- Infant, Premature, Diseases/epidemiology
- Obstetric Labor, Premature
- Odds Ratio
- Pregnancy
- Pregnancy Outcome
- Probability
- Retrospective Studies
- Risk Assessment
- Sampling Studies
- Ultrasonography, Prenatal
Collapse
Affiliation(s)
- Robert A Strauss
- Department of Obstetrics and Gynecology, School of Medicine, University of North Carolina at Chapel Hill, CB #7516, Chapel Hill, NC 27599-7516, USA.
| | | | | | | |
Collapse
|
22
|
Luton D, Guibourdenche J, Vuillard E, Bruner J, de Lagausie P. Prenatal management of gastroschisis: the place of the amnioexchange procedure. Clin Perinatol 2003; 30:551-72, viii. [PMID: 14533896 DOI: 10.1016/s0095-5108(03)00056-3] [Citation(s) in RCA: 30] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Gastroschisis is a malformation of the anterior abdominal wall that consists of a right paraumbilical defect with bowel loops bathed in the amniotic fluid. The survival rate is now greater than 90% and the prognosis relies mainly on morbidity attributable to bowel dysfunction. Recent research has examined gastrointestinal waste present in amniotic fluid that induces bowel toxicity and an inflammatory process. The amnioexchange procedure (changing the amniotic fluid regularly) involves a new therapeutic approach: reducing bowel injuries in the fetuses. This article shows that there is an inflammatory reaction in human gastroschisis and in the authors' model, and that the clinical and biological data plead for the practice of amnioexchange in human beings. A randomized, controlled study is now needed.
Collapse
Affiliation(s)
- D Luton
- Université Paris VII (UFR Lariboisière Saint Louis), France.
| | | | | | | | | |
Collapse
|
23
|
Abstract
Gastroschisis, one of the more common congenital abdominal wall defects, results in herniation of fetal abdominal viscera into the amniotic cavity. This article discusses theories about gastroschisis etiology, in utero diagnostic tools, delivery options, and postdelivery care. Included are detailed considerations regarding immediate interventions after delivery to support the infant's thermal and fluid management needs and to protect the exposed bowel. Surgical options and postoperative care issues and complications are reviewed, as are respiratory distress and vena cava compression from increased abdominal pressure, nutritional support, and interventions related to the prevention of infection. Giving birth to an infant with gastroschisis is an upsetting experience for parents. Evidence suggests, however, that with today's advances in neonatal care and nutrition and with meticulous attention, the survival rate for infants born with gastroschisis can be excellent.
Collapse
Affiliation(s)
- John King
- US Navy Nurse Corps, Jacksonville, Florida, USA.
| | | |
Collapse
|
24
|
Durfee SM, Downard CD, Benson CB, Wilson JM. Postnatal outcome of fetuses with the prenatal diagnosis of gastroschisis. JOURNAL OF ULTRASOUND IN MEDICINE : OFFICIAL JOURNAL OF THE AMERICAN INSTITUTE OF ULTRASOUND IN MEDICINE 2002; 21:269-274. [PMID: 11883537 DOI: 10.7863/jum.2002.21.3.269] [Citation(s) in RCA: 19] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
Abstract
OBJECTIVE To assess the postnatal outcome and complications that arise in infants with the prenatal diagnosis of gastroschisis. METHODS Prenatal sonograms with the diagnosis of gastroschisis were identified. Maternal age, indication for sonography, gestational age at diagnosis, other sonographic abnormalities, and postnatal outcome were recorded. RESULTS Twenty-six fetuses at 16 to 36 weeks' gestational age had gastroschisis diagnosed on sonography. In 5 cases, other fetal anomalies were identified, including hydronephrosis and asymmetric hydrocephalus. In 9 of 21 cases followed by serial prenatal sonography, bowel dilatation developed, prompting delivery in 2. Two of the 26 study fetuses were electively terminated. The remaining 24 were born live and had immediate repair of the gastroschisis after birth. Nineteen infants (79%) had postnatal complications, some with multisystem complications, including 3 deaths, 10 with gastrointestinal complications, 6 with infectious complications, and 6 with anomalies involving other systems (genitourinary, cardiac, central nervous system, and respiratory). Only 5 infants (21%) had completely uncomplicated postsurgical courses. Hospital stays for survivors ranged from 10 to 98 days (mean, 38 days; median, 33 days). CONCLUSIONS Although reported survival rates are good for gastroschisis, the postoperative hospital stay is often lengthy, and complications are very common, especially those related to the gastrointestinal tract. Other anomalies are uncommon but not rare.
Collapse
Affiliation(s)
- Sara M Durfee
- Department of Radiology, Harvard Medical School, Brigham and Women's Hospital, Boston, Massachusetts 02115, USA
| | | | | | | |
Collapse
|
25
|
Volumenie JL, de Lagausie P, Guibourdenche J, Oury JF, Vuillard E, Saizou C, Luton D. Improvement of mesenteric superior artery Doppler velocimetry by amnio-infusion in fetal gastroschisis. Prenat Diagn 2001; 21:1171-4. [PMID: 11787047 DOI: 10.1002/pd.221] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
This study aimed to analyse the influence of amnio-infusion on superior mesenteric Doppler velocimetry and to correlate Doppler data with outcome in fetuses presenting with gastroschisis. Umbilical and intra- and extra-abdominal superior mesenteric artery Doppler velocimetry was measured prospectively before and after amnio-infusion in fetuses with gastroschisis. Doppler index values and changes were correlated with the following outcome parameters: importance of fibrous coating, duration of hospitalization in the neonatal intensive care unit, total duration of hospitalization, duration of parenteral feeding, duration of ventilatory assistance, and the interval to initiation of oral feeding. A significant improvement of diastolic flow was observed in the extra-abdominal superior mesenteric artery with amnio-infusion. No similar change was seen in the intra-abdominal superior mesenteric or in the umbilical artery. Pre-amnioinfusion extra-abdominal mesenteric Doppler index was correlated with maximal diameter of exteriorized bowel and slightly with duration of hospitalization in the neonatal intensive care unit, but no other relation between Doppler index and outcome parameter could be ascertained. Amnio-infusion induces modifications in the vascularization of exteriorized bowel in gastroschisis. This could partly explain the beneficial effect of this procedure on fetal gut.
Collapse
Affiliation(s)
- J L Volumenie
- Department of Perinatology and the Laboratory of Hormonal Biochemistry, Hôpital Robert Debré, Paris, France
| | | | | | | | | | | | | |
Collapse
|
26
|
Snyder CL, Miller KA, Sharp RJ, Murphy JP, Andrews WA, Holcomb GW, Gittes GK, Ashcraft KW. Management of intestinal atresia in patients with gastroschisis. J Pediatr Surg 2001; 36:1542-5. [PMID: 11584405 DOI: 10.1053/jpsu.2001.27040] [Citation(s) in RCA: 76] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
BACKGROUND/PURPOSE Intestinal atresia occurs in approximately 10% to 20% of children with gastroschisis and may be missed at the initial closure if a thick peel obscures the bowel. Some investigators have identified intestinal atresia as a significant contributor to morbidity and mortality. The authors reviewed their experience with gastroschisis and intestinal atresia in an attempt to answer the following questions. What is the incidence of this association? How often is the intestinal atresia unrecognized as a result of the peel? What is the optimal management for infants with atresia and gastroschisis, and does the atresia affect morbidity or mortality? METHODS The hospital charts and medical records of all patients with gastroschisis treated at our institution from 1969 to present were reviewed thoroughly. Parameters analyzed included gestational age (GA), birth weight (BW), antenatal diagnosis, mode of delivery, type of closure, era of repair, presence of other major anomalies, and development of necrotizing enterocolitis. Morbidity and mortality rates were examined. Characteristics of patients with and without atresia were compared. Chi-squared was used for crosstabular analysis. Sample parameters were compared with Student's t test. P values of less than.05 were considered significant. RESULTS A total of 199 babies had gastroschisis and 25 (12.6%) had intestinal atresia. Intestinal atresia was initially unrecognized in 3 patients. Most patients (80%) underwent primary closure of the abdominal wall. Initial stoma formation and delayed anastomosis was performed in 12 (48%) patients, none of whom required prosthetic material for abdominal wall closure. Initial stomas were avoided in 5 patients who required SILASTIC (Dow Corning, Midland, MI) silos. Skin closure alone was used in 2 babies. The level of the atresia was most commonly jejunoileal (20 of 25, 80%). Mean hospital stay was increased in babies with intestinal atresia, 36.2 versus 63.1 days (P <.001). CONCLUSIONS Although patients with intestinal atresia did have feeding delays, an increased incidence of adhesive intestinal obstruction, and prolonged hospitalization, neither chi(2) nor logistic regression analysis showed any correlation with mortality. Intestinal repair at the first operation is sometimes possible and depends on the severity of the peel. Delayed repair of the atresia after a period of bowel decompression and parenteral nutrition is preferred, but in certain situations (colonic atresia, necrotic intestine, complicated atresia) may not be possible. The combination of stomas and prosthetic material can be avoided in almost all patients. A management algorithm for patients with atresia and gastroschisis is discussed.
Collapse
Affiliation(s)
- C L Snyder
- Department of Surgery, Children's Mercy Hospital, Kansas City, MO 64108, USA
| | | | | | | | | | | | | | | |
Collapse
|
27
|
Salvesen KA. Fetal abdominal wall defects--easy to diagnose--and then what? ULTRASOUND IN OBSTETRICS & GYNECOLOGY : THE OFFICIAL JOURNAL OF THE INTERNATIONAL SOCIETY OF ULTRASOUND IN OBSTETRICS AND GYNECOLOGY 2001; 18:301-304. [PMID: 11778986 DOI: 10.1046/j.0960-7692.2001.00554.x] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
Affiliation(s)
- K A Salvesen
- National Center for Fetal Medicine, Trondheim University Hospital, Norway.
| |
Collapse
|
28
|
Abstract
This article begins with a presentation of the embryology of the anterior abdominal wall and umbilical cord. Abnormal embryology and resulting anomalies are presented in tabular form and later reviewed in chronologic order of embryologic development. Techniques involved in the prenatal diagnosis of these abnormalities are also described.
Collapse
Affiliation(s)
- J N Robinson
- Division of Maternal Fetal Medicine, Department of Obstetrics and Gynecology, Columbia Presbyterian Medical Center, New York, New York, USA
| | | |
Collapse
|
29
|
Abstract
BACKGROUND/PURPOSE Several factors are reportedly associated with an adverse outcome in gastroschisis, including mode of delivery, in utero diagnosis, type of closure, concurrent anomalies, intestinal atresia, and necrotizing enterocolitis (NEC). Since 1969, the authors have treated 185 patients who had gastroschisis. The authors analyzed their database to identify variables associated with increased morbidity and mortality. METHODS A retrospective study of all patients with gastroschisis treated at our institution in the last 30 years was performed. The characteristics of survivors and nonsurvivors were compared. A logistic regression analysis was performed, with survival as the dependent variable, and the following parameters as independent variables: in utero diagnosis, mode of delivery, gestational age and birth weight, era of repair, type of closure, presence of other associated anomalies, intestinal atresia, and development of necrotizing enterocolitis. Further logistic regression analysis was performed, with various indicators of morbidity as dependent variables. These included development of sepsis, bowel obstruction, and complications related to the closure or to the silo. No attempt at long-term follow-up was made. RESULTS A total of 185 infants with gastroschisis were treated at our institution from 1969 to 1999. Mean gestational age was 36.6 weeks, and the mean birth weight was 2,501 g. A total of 21 infants had intestinal atresia. NEC developed in 8 infants. Six infants had other serious anomalies. The overall survival rate was 91%. Survival improved in last 2 decades (94%). There were no differences in gestational age, birth weight and mode of delivery, method of closure, or presence of intestinal atresia between survivors and nonsurvivors. Only the era of repair (P = .002), presence of necrotizing enterocolitis (P = .044), and presence of other major anomalies (P < .001) correlated with mortality in the logistic regression analysis. Sepsis, bowel obstruction, and closure complications accounted for most of the morbidity. Analysis of these three morbidity factors identified low gestational age (P = .038) and development of necrotizing enterocolitis (P = .020) as independent predictors of sepsis. Closure complications were only associated with lower birth weight (P = .006). No predictors of bowel obstruction were identified. CONCLUSIONS Mode of delivery, method of closure, birth weight and gestational age, and the presence of intestinal atresia do not appear to correlate with survival in infants with gastroschisis. Only the presence of another major anomaly, the era of repair, and the development of necrotizing enterocolitis were associated with increased mortality. Degree of prematurity and development of enterocolitis were associated with an increased incidence of septic complications. Low birth weight was a marker for closure complications. Type of delivery (vaginal or cesarean section) had no influence on either morbidity or mortality.
Collapse
Affiliation(s)
- C L Snyder
- Department of Surgery, The Children's Mercy Hospital, Kansas City, MO 64108, USA
| |
Collapse
|