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Bojanić K, Woodbury JM, Cavalcante AN, Grizelj R, Asay GF, Colby CE, Carey WA, Schears GJ, Weingarten TN, Schroeder DR, Sprung J. Congenital diaphragmatic hernia: outcomes of neonates treated at Mayo Clinic with and without extracorporeal membrane oxygenation. Paediatr Anaesth 2017; 27:314-321. [PMID: 28211131 DOI: 10.1111/pan.13046] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 10/03/2016] [Indexed: 11/25/2022]
Abstract
BACKGROUND Congenital diaphragmatic hernia (CDH) is a rare anomaly with high mortality and long-term comorbid conditions. AIMS Our aim was to describe the presenting characteristics, treatment, and outcomes of consecutive patients with CDH treated at our institution. METHODS We performed a retrospective cohort study and identified consecutive neonates treated for CDH from 2001 to 2015 at our institution. For all patients identified, we reviewed hospital and postdischarge data for neonatal, disease, and treatment characteristics. We determined hospital survival overall and also according to the presence of prenatal diagnosis, liver herniation into the chest (liver up), and the use of extracorporeal membrane oxygenation (ECMO) in addition to surgery. We evaluated postdischarge chronic conditions in patients with at least one year of follow-up. RESULTS Thirty-eight neonates were admitted for treatment during the study period. In three who were in extremis, life support was withdrawn. The other 35 underwent surgical repair, of whom eight received ECMO. The overall survival was 79% (30/38). Survival for those who had surgical correction of CDH but did not need ECMO was 89% (24/27); it was 75% (6/8) for those who received ECMO and had surgery. Hospital survival was lower for liver-up vs liver-down CDH (61% [11/18] vs 95% [19/20]; odds ratio, 0.08; 95% CI, 0.01-0.77; P = 0.01). Among survivors, the median duration of hospitalization was 31 (interquartile range, 20-73) days. Major chronic pulmonary and gastrointestinal disorders, failure to thrive, and neurodevelopmental delays were the most noted comorbid conditions after discharge, and all were more prevalent in those who required ECMO. CONCLUSION The overall survival of neonates with CDH was 79%. Intrathoracic liver herniation was associated with more frequent use of ECMO and greater mortality. A substantial number of survivors, especially those who required ECMO, experienced chronic conditions after discharge.
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Affiliation(s)
- Katarina Bojanić
- Division of Neonatology, Department of Obstetrics and Gynecology, University Hospital Merkur, Zagreb, Croatia
| | | | | | - Ruža Grizelj
- Department of Pediatrics, University of Zagreb, School of Medicine, University Hospital Centre Zagreb, Zagreb, Croatia
| | - Garth F Asay
- Department of Pediatric and Adolescent Medicine, Mayo Clinic, Rochester, MN, USA
| | - Christopher E Colby
- Department of Pediatric and Adolescent Medicine, Mayo Clinic, Rochester, MN, USA
| | - William A Carey
- Department of Pediatric and Adolescent Medicine, Mayo Clinic, Rochester, MN, USA
| | | | | | - Darrell R Schroeder
- Division of Biomedical Statistics and Informatics, Mayo Clinic, Rochester, MN, USA
| | - Juraj Sprung
- Department of Anesthesiology, Mayo Clinic, Rochester, MN, USA
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Peetsold MG, Heij HA, Kneepkens CMF, Nagelkerke AF, Huisman J, Gemke RJBJ. The long-term follow-up of patients with a congenital diaphragmatic hernia: a broad spectrum of morbidity. Pediatr Surg Int 2009; 25:1-17. [PMID: 18841373 DOI: 10.1007/s00383-008-2257-y] [Citation(s) in RCA: 126] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 09/17/2008] [Indexed: 01/18/2023]
Abstract
Congenital diaphragmatic hernia (CDH) is a life-threatening anomaly with a mortality rate of approximately 40-50%, depending on case selection. It has been suggested that new therapeutic modalities such as nitric oxide (NO), high frequency oxygenation (HFO) and extracorporal membrane oxygenation (ECMO) might decrease mortality associated with pulmonary hypertension and the sequelae of artificial ventilation. When these new therapies indeed prove to be beneficial, a larger number of children with severe forms of CDH might survive, resulting in an increase of CDH-associated complications and/or consequences. In follow-up studies of infants born with CDH, many complications including pulmonary damage, cardiovascular disease, gastro-intestinal disease, failure to thrive, neurocognitive defects and musculoskeletal abnormalities have been described. Long-term pulmonary morbidity in CDH consists of obstructive and restrictive lung function impairments due to altered lung structure and prolonged ventilatory support. CDH has also been associated with persistent pulmonary vascular abnormalities, resulting in pulmonary hypertension in the neonatal period. Long-term consequences of pulmonary hypertension are unknown. Gastro-esophageal reflux disease (GERD) is also an important contributor to overall morbidity, although the underlying mechanism has not been fully understood yet. In adult CDH survivors incidence of esophagitis is high and even Barrett's esophagus may ensue. Yet, in many CDH patients a clinical history compatible with GERD seems to be lacking, which may result in missing patients with pathologic reflux disease. Prolonged unrecognized GERD may eventually result in failure to thrive. This has been found in many young CDH patients, which may also be caused by insufficient intake due to oral aversion and increased caloric requirements due to pulmonary morbidity. Neurological outcome is determined by an increased risk of perinatal and neonatal hypoxemia in the first days of life of CDH patients. In patients treated with ECMO, the incidence of neurological deficits is even higher, probably reflecting more severe hypoxemia and the risk of ECMO associated complications. Many studies have addressed the substantial impact of the health problems described above, on the overall well-being of CDH patients, but most of them concentrate on the first years after repair and only a few studies focus on the health-related quality of life in CDH patients. Considering the scattered data indicating substantial morbidity in long-term survivors of CDH, follow-up studies that systematically assess long-term sequelae are mandatory. Based on such studies a more focused approach for routine follow-up programs may be established.
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Affiliation(s)
- M G Peetsold
- Department of Pediatrics, VU University Medical Center, Amsterdam, The Netherlands.
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Abstract
Congenital diaphragmatic hernia (CDH) is a lethal human birth defect. Hypoplastic lung development is the leading contributor to its 30-50% mortality rate. Efforts to improve survival have focused on fetal surgery, advances in intensive care and elective delivery at specialist centres following in utero diagnosis. The impact of abnormal lung development on affected infants has stimulated research into the developmental biology of CDH. Traditionally lung hypoplasia has been viewed as a secondary consequence of in utero compression of the fetal lung. Experimental evidence is emerging for a primary defect in lung development in CDH. Culture systems are providing research tools for the study of lung hypoplasia and the investigation of the role of growth factors and signalling pathways. Similarities between the lungs of premature newborns and infants with CDH may indicate a role for antenatal corticosteroids. Further advances in postnatal therapy including permissive hypercapnia and liquid ventilation hold promise. Improvements in our basic scientific understanding of lung development may hold the key to future developments in CDH care.
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Affiliation(s)
- Nicola P Smith
- Institute of Child Health, University of Liverpool, Alder Hey Children's Hospital, Eaton Road, Liverpool L12 2AP, UK
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Thébaud B, Saizou C, Farnoux C, Hartman JF, Mercier JC, Beaufils F. [Congenital diaphragmatic hernia. II. Is pulmonary hypoplasia an indefinable obstacle?]. Arch Pediatr 1999; 6:186-98. [PMID: 10079889 DOI: 10.1016/s0929-693x(99)80208-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Despite major insights into the pathogenesis and pathophysiology of congenital diaphragmatic hernia, and despite the availability of an antenatal diagnosis and continuous progress in neonatal intensive care, little improvement has been obtained in the prognosis of this malformation. Thus obstetricians, neonatologists and pediatric surgeons are still facing a several dilemma: dilemma before birth to predict the prognosis, i.e., to evaluate the severity of the associated pulmonary hypoplasia in order to decide whether or not to interrupt pregnancy; dilemma after birth in case of severe respiratory failure to decide how far to go in life support. Based on a review of the literature and their own experience, the authors attempt to recapitulate the perinatal management and outcome of this severe malformation.
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Affiliation(s)
- B Thébaud
- Service de pédiatrie et réanimation, hôpital Robert-Debré, Paris, France
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Schnitzer JJ, Kikiros CS, Short BL, O'Brien A, Anderson KD, Newman KD. Experience with abdominal wall closure for patients with congenital diaphragmatic hernia repaired on ECMO. J Pediatr Surg 1995; 30:19-22. [PMID: 7722821 DOI: 10.1016/0022-3468(95)90600-2] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
Congenital diaphragmatic hernia (CDH) and its attendant lack of abdominal domain can create major technical challenges with respect to diaphragmatic and abdominal wall reconstruction, especially in seriously ill infants who require extracorporeal membrane oxygenation (ECMO). The authors reviewed the medical records of all infants with CDH repaired on ECMO at their institution (group 1, 15 patients), and compared them with infants having CDH repair before ECMO (group 2, 20 patients) and with those who had CDH repair but did not require ECMO (group 3, 15 patients). Thirty-seven of 50 patients survived (74%): 10 in group 1, 12 in group 2, and all 15 in group 3. There was a statistically significant difference (P < .001) with respect to the requirement of a polytetrafluoroethylene (PTFE) diaphragmatic patch for patients in group 1 versus those in both groups 2 and 3. There was also a significant difference in the number of patients in whom the abdomen could not be closed (P < .001 for group 1 v groups 2 and 3). Infants who require ECMO before CDH repair are more likely to have large diaphragmatic defects that require prosthetic reconstruction, and abdominal wall closure problems resulting from loss of abdominal domain, which further complicate the management of the physiological derangements from pulmonary hypoplasia and persistent pulmonary hypertension.
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Affiliation(s)
- J J Schnitzer
- Department of Pediatric Surgery, George Washington University School of Medicine, Children's National Medical Center, Washington, DC
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Breaux CW, Rouse TM, Cain WS, Georgeson KE. Improvement in survival of patients with congenital diaphragmatic hernia utilizing a strategy of delayed repair after medical and/or extracorporeal membrane oxygenation stabilization. J Pediatr Surg 1991; 26:333-6; discussion 336-8. [PMID: 2030481 DOI: 10.1016/0022-3468(91)90512-r] [Citation(s) in RCA: 61] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
Patients with congenital diaphragmatic hernia (CDH) symptomatic at birth treated at this institution over the past 6 years were reviewed. The patients were divided into two chronological groups for analysis: group 1, consisting of 15 patients treated from January 1984 through October 1987, a period during which acute CDH was considered to be a surgical emergency; and group 2, comprising 20 patients treated from November 1987 through October 1989 using a management protocol of delayed repair following medical and/or extracorporeal membrane oxygenation (ECMO) stabilization. These two groups did not differ significantly in gestational age, birth weight, Apgar scores, hernia side, or age at admission. Group 2 had a longer mean interval from admission to repair (26.5 v 1.8 h, P = .01) and average age at repair (31.0 v 6.5 h, P = .02) than did group 1. Prosthetic closure of the diaphragmatic defect was required more frequently in group 2 then in group 1 (63% v 31%, P = .07). Survival in group 2 was significantly greater than in group 1 (55% v 20%, P = .04). Seven group 2 patients (35%) achieved a prerepair or pre-ECMO PO2 greater than 100 mm Hg and all survived; four of the 13 "nonresponders" also survived. ECMO was used in 11 group 2 patients with five survivors (45%); four of these patients underwent repair prior to ECMO and seven underwent repair while on ECMO.(ABSTRACT TRUNCATED AT 250 WORDS)
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Affiliation(s)
- C W Breaux
- Department of Surgery, Children's Hospital of Alabama, Birmingham 35233
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Telfer H, Willis S. Nursing perspectives in the management of infants and children requiring thoracic surgery. Prog Pediatr Surg 1991; 27:30-52. [PMID: 1907387 DOI: 10.1007/978-3-642-87767-4_3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
Nurses who care for infants and children undergoing thoracic surgery must function and make decisions which take into account a multiplicity of complex data. This necessitates a background of knowledge, skill and intuition which guides their nursing practice. The principles of holistic care in which the total needs of the infant and child are met within the context of the family are seen as an important approach to patient care. Selected perspectives in the care of infants with congenital and acquired thoracic anomalies are discussed, in particular infants with congenital diaphragmatic hernia and oesophageal atresia. The preparation of children for chest surgery and the postoperative nursing management are outlined and include aspects of pain management, physiotherapy and chest drain care.
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Affiliation(s)
- H Telfer
- Department of Nursing, Royal Children's Hospital Melbourne, Parkville, Victoria, Australia
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Newman KD, Anderson KD, Van Meurs K, Parson S, Loe W, Short B. Extracorporeal membrane oxygenation and congenital diaphragmatic hernia: should any infant be excluded? J Pediatr Surg 1990; 25:1048-52; discussion 1052-3. [PMID: 2262856 DOI: 10.1016/0022-3468(90)90216-v] [Citation(s) in RCA: 58] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
Mortality in infants with congenital diaphragmatic hernia (CDH) remains high despite improvements in neonatal and surgical care because many infants develop persistent pulmonary hypertension of the newborn (PPHN) following repair. Since 1984, extracorporeal membrane oxygenation (ECMO) has been used as rescue therapy in all infants (n = 25) with PPHN following CDH repair when conventional management failed, with an overall survival of 60%. Repair was performed in this hospital on 12 infants and in other hospitals in 13 infants transferred for consideration of ECMO after repair. Mortality was the same in the group repaired here and those transferred for ECMO. Although complications were frequent in the surviving group, they were successfully managed with nonoperative or operative therapy. Selective use of ECMO has been advocated in CDH patients based on various predictors of high mortality such as "best" PO2 postrepair less than 100 mm Hg, oxygenation index greater than 40, and ventilation index greater than 1,000 with PCO2 greater than 40. Seven surviving infants following ECMO would have been classified as unsalvageable by at least one parameter if selection criteria based on these parameters had been used. We conclude from this series that current predictors of high mortality in CDH patients are unreliable when ECMO is used. Surgeons caring for infants with CDH should consider the use of ECMO in all infants.
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Affiliation(s)
- K D Newman
- Department of Surgery, Children's National Medical Center, Washington, DC 20010
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Abstract
Extracorporeal membrane oxygenation (ECMO) is an accepted form of therapy in the treatment of neonates with otherwise lethal persistent pulmonary hypertension related to meconium aspiration, congenital diaphragmatic hernia, and sepsis. This report concerns two neonates with congenital cystic lesions of the lung who developed severe pulmonary hypertension and were salvaged with lobectomy and ECMO. These cases present an additional group of patients in whom ECMO may be a life-saving measure.
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Affiliation(s)
- F J Rescorla
- Department of Surgery, Indiana University Medical Center, Indianapolis
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