Abstract:
BACKGROUND/PURPOSE:Intrauterine growth retardation (IUGR) infants have impaired gastrointestinal function with resultant feeding difficulties and predisposition to necrotizing enterocolitis. Supplemented amniotic fluid swallowed by the developing fetus is a potential prenatal treatment for IUGR. Rabbits have naturally occurring IUGR fetuses based on uterine position. To determine intestinal response to epidermal growth factor (EGF) infusion, this rabbit model of IUGR was studied. METHODS:Eight pregnant rabbits underwent placement of intraamniotic catheters into 2 normal and 2 IUGR fetuses per mother on gestational day 24 of a 31-day gestation. Miniosmotic pumps infused either EGF (about 300 microg/kg/d) or control solution forming 4 study groups (EGF-Favored [Fav] v. Cont-Fav; EGF-IUGR v. Cont-IUGR). On gestational day 31, the fetal gastrointestinal tracts were harvested for analysis. Intestinal epithelial cell proliferation was studied by 5-bromo-2-deoxyuridine (BrdU) incorporation, villus heights were measured, and EGF mRNA was measured by reverse transcriptase polymerase chain reaction (RT-PCR). Statistical analysis was performed using Students' t test. RESULTS:Fetal survival rate was 87%. EGF-IUGR fetal weights were increased compared with Cont-IUGR fetuses. EGF infusion significantly increased IUGR fetal small intestinal villus height and BrdU-positive small intestinal (SI) crypt cells, all approaching Cont-Fav levels. EGF mRNA was expressed throughout the gastrointestinal tract. CONCLUSIONS:Supplemental amniotic EGF normalizes fetal weight and intestinal proliferation in the IUGR fetal rabbit. The inclusion of EGF in supplemental amniotic feeding solutions is supported.
journal_name
J Pediatr Surgjournal_title
Journal of pediatric surgeryauthors
Cellini C,Xu J,Arriaga A,Buchmiller-Crair TLdoi
10.1016/j.jpedsurg.2004.02.008subject
Has Abstractpub_date
2004-06-01 00:00:00pages
891-7; discussion 891-7issue
6eissn
0022-3468issn
1531-5037pii
S0022346804000910journal_volume
39pub_type
杂志文章abstract:INTRODUCTION:Helicopter emergency medical services (HEMS) have provided benefit for severely injured patients. However, HEMS are likely overused for the transportation of both adult and pediatric trauma patients. In this study, we aim to evaluate the degree of overuse of helicopter as a mode of transport for head-injur...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/j.jpedsurg.2018.04.032
更新日期:2018-09-01 00:00:00
abstract:PURPOSE:Prenatal risk assessment of congenital diaphragmatic hernia (CDH) relies on prenatal ultrasound (U/S) and fetal magnetic resonance imaging (MRI). When the modalities differ in prognosis, it is unclear which is more reliable. METHODS:Retrospective chart review identified cases of prenatally diagnosed CDH from 4...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/j.jpedsurg.2019.11.007
更新日期:2020-09-01 00:00:00
abstract:BACKGROUND:Premature rupture of membranes (PROM) remains a significant complication of fetal surgery. Rates of 40% to 100% have been reported after both open and endoscopic fetal surgery. We describe a technique of endoscopic port insertion and removal that minimizes trauma to the membranes. METHODS:Twenty-seven conse...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/j.jpedsurg.2006.01.006
更新日期:2006-05-01 00:00:00
abstract:BACKGROUND:There is ongoing debate concerning the use of peritoneal irrigation in the setting of complicated appendicitis (CA) in children. Our aim was to conduct a prospective randomized controlled trial for the treatment of CA during a laparoscopic appendicectomy in children. METHODS:Following ethical approval (REC1...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.jpedsurg.2019.08.039
更新日期:2019-12-01 00:00:00
abstract::Translational research (TR) bridges discovery to clinical delivery. All TR also requires the development of an intervention. Classical 'bench to bedside' TR is responsible for many important advances, but cannot account for many others, which begin with clinical observations. My personal involvement in TR has ranged f...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/j.jpedsurg.2014.10.023
更新日期:2015-01-01 00:00:00
abstract::Lambert-Eaton myasthenic syndrome is a paraneoplastic syndrome that may reveal a primitive tumor. Neuroblastoma in children and small cell lung carcinoma in adults are the leading tumors revealed or expressed by paraneoplastic phenomena. The clinical neurologic manifestations of Lambert-Eaton myasthenic syndrome are m...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/j.jpedsurg.2009.04.023
更新日期:2009-08-01 00:00:00
abstract:BACKGROUND:The management of nonparasitic splenic cysts (NPSC) remains controversial. Surgical resection is indicated for symptomatic or complicated forms, but no guidelines are available for asymptomatic NPSC. The aims of this study were to evaluate the management of NPSC in French hospitals and to analyze the results...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章,多中心研究
doi:10.1016/j.jpedsurg.2017.01.054
更新日期:2017-09-01 00:00:00
abstract:OBJECTIVES:The objectives of the study were to provide a review of patients with giant omphalocele managed in a single institution (2001-2006), focusing on medical management in the neonatal period, and to evaluate short-term outcomes. METHODS:Data from 14 neonates with giant ompholocele (abdominal wall defect >5 cm a...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/j.jpedsurg.2010.04.011
更新日期:2010-08-01 00:00:00
abstract:BACKGROUND/PURPOSE:We determined the incidence of sensorineural hearing loss (SNHL; >20dB at any frequency) in a contemporary cohort of congenital diaphragmatic hernia (CDH) survivors at a single tertiary care center and identified potential risk factors for SNHL. METHODS:From 2000 through 2011, clinical and audiologi...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/j.jpedsurg.2014.01.049
更新日期:2014-06-01 00:00:00
abstract:BACKGROUND/PURPOSE:Chylothorax is a frequent complication in congenital diaphragmatic hernia (CDH) infants and is associated with significant morbidity. The optimal treatment strategy remains unclear. We hypothesize that octreotide decreases chylous effusions in infants with CDH. METHODS:This is a retrospective study ...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/j.jpedsurg.2013.05.064
更新日期:2013-11-01 00:00:00
abstract::Zenker's Diverticulum (ZD) is a false diverticulum located in the posterior esophagus between the cricopharyngeus and inferior constrictor. Few cases have been reported in the pediatric population. Congenital esophageal diverticulum is commonly associated with additional esophageal anatomical deformities or iatrogenic...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章,评审
doi:10.1016/j.jpedsurg.2012.12.037
更新日期:2013-03-01 00:00:00
abstract:AIM:Antenatal screening has led to early detection of posterior urethral valves (PUV). However, despite early intervention, a proportion of children will develop chronic renal insufficiency. We studied the trend of serum creatinine following urinary tract decompression during the neonatal period in infants as a possibl...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/j.jpedsurg.2012.11.016
更新日期:2013-02-01 00:00:00
abstract::Loss of a retrieval line for repeated esophageal dilations for caustic esophageal stricture may result in inability to dilate these strictures. We describe a simple means for retrieving such a line once it has been removed. ...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/s0022-3468(88)80145-3
更新日期:1988-02-01 00:00:00
abstract::Hepatic artery injuries sustained as a result of blunt abdominal trauma are rare. This case represents the first reported hepatic artery transection and the second hepatic artery injury described in children. Hepatic artery injuries are associated with high mortality, and their management is complex and controversial....
journal_title:Journal of pediatric surgery
pub_type: 杂志文章,评审
doi:10.1016/j.jpedsurg.2006.05.001
更新日期:2006-09-01 00:00:00
abstract::To determine whether the current "gatekeeper" controls on health care lead to an increase in treatment delay and morbidity of acute appendicitis in children, we reviewed the experience with this disease at a large children's hospital over a 10-year period. One hundred seven consecutive children 18 years and younger op...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/0022-3468(93)90225-a
更新日期:1993-03-01 00:00:00
abstract::Pancreatic pseudocysts have not been reported to occur in the fetus or newborn. The authors report two cases of histologically proven pancreatic pseudocysts in neonates, which were detected using prenatal ultrasonography. Surgical management included external marsupialization followed by internal drainage in one case,...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/s0022-3468(96)90185-2
更新日期:1996-11-01 00:00:00
abstract::A brief resume of the highlights in the history of oesophageal atresia is presented. This is followed by research into the etiology, ontogeny and embryology, and microbiological studies. A revised classification of risk factors with consequent survival statistics is presented. Lessons learned in the management of the ...
journal_title:Journal of pediatric surgery
pub_type: 历史文章,杂志文章,评审
doi:10.1016/j.jpedsurg.2006.07.004
更新日期:2006-10-01 00:00:00
abstract:BACKGROUND:This study aims to evaluate the safety and efficacy of single-incision laparoscopic-assisted anorectoplasty (SILAARP) for children with anorectal malformations (ARM) and rectourethral or rectovesical fistula. METHODS:Children with ARMs and rectourethral or rectovesical fistula who underwent SILAARP between ...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/j.jpedsurg.2014.08.010
更新日期:2014-11-01 00:00:00
abstract:BACKGROUND:Hepatoblastoma (HB) is a highly malignant primary liver tumor in children. Although liver transplantation (LT) is an effective treatment for unresectable HB with good long-term outcomes, post-transplant survival is mainly affected by recurrence, despite adjuvant chemotherapy. Novel strategies are needed to i...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/j.jpedsurg.2016.04.021
更新日期:2016-11-01 00:00:00
abstract:BACKGROUND/PURPOSE:Mammalian target of rapamycin suppression by rapamycin inhibits tumor growth and neovascularization via cyclooxygenase-2 (COX-2) downregulation with no effect on lung metastases. We hypothesize that combining a selective COX-2 antagonist (celecoxib) with rapamycin would decrease lung metastases. MET...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/j.jpedsurg.2010.09.074
更新日期:2011-01-01 00:00:00
abstract:OBJECTIVES:In recent years laparoscopic fundoplication is increasingly performed in pediatric surgery. The aim of this study was to compare the long-term outcomes between open and laparoscopic Thal fundoplication in children. METHODS:This retrospective study includes children who underwent a Thal fundoplication betwee...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/j.jpedsurg.2014.02.077
更新日期:2014-07-01 00:00:00
abstract:BACKGROUND/PURPOSE:Immunomodulatory treatment has been proposed as a feasible strategy for neuroblastoma treatment. In this study, the antitumor effects of a continuous localized subcutaneous infusion of granulocyte-macrophage colony-stimulating factor (GM-CSF) into the injection site of irradiated tumor vaccine used a...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1053/jpsu.2002.34995
更新日期:2002-09-01 00:00:00
abstract::A 16-day-old girl with demonstrated evidence of cholelithiasis was treated initially conservatively on the assumption that the gallstone would resolve spontaneously. However, when repeat ultrasound scan showed a large gallstone and intrahepatic ductal dilatation indicative of antenatal common duct obstruction, the inf...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章,评审
doi:10.1016/j.jpedsurg.2003.09.034
更新日期:2004-01-01 00:00:00
abstract:PURPOSE:An interdisciplinary obesity management program was established in 2007 at our quaternary hospital, including bariatric surgery for selected adolescent patients. We report the evolution of surgical management within the program and outcomes following bariatric surgery. METHODS:This was a retrospective review o...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/j.jpedsurg.2019.01.038
更新日期:2019-05-01 00:00:00
abstract::In this report a rare case of mediastinal abscess secondary to purulent tonsilitis is reported. Generally this condition is consequent to systemic, cervical, thoracic, or abdominal infections. ...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/s0022-3468(89)80090-9
更新日期:1989-11-01 00:00:00
abstract::A 17-year-old boy with insulin-dependent diabetes mellitus developed ketoacidosis and transitory shock. After resolution of his metabolic imbalance, he developed an acute abdomen prompting exploratory surgery. A section of necrotic ileum was found and resected. ...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/0022-3468(92)90798-c
更新日期:1992-09-01 00:00:00
abstract::Fibrinolytic agents have been used successfully in the management of loculated empyema; however, their use in the treatment of intraabdominal abscesses is limited. The authors describe the case of a 4-week-old girl with intraabdominal abscesses secondary to intestinal perforation that were not amenable to percutaneous...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/s0022-3468(03)00275-6
更新日期:2003-08-01 00:00:00
abstract::A choledochopancreatic end-to-side ductal anastomosis was successfully performed in 40 puppies as an experimental animal model of choledochopancreatic elongated common channel disorders. Follow-up periods were up to 1 year after surgery. Fusiform dilatation was developed in all puppies. The dilatation was completed wi...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/s0022-3468(84)80439-x
更新日期:1984-04-01 00:00:00
abstract:BACKGROUND/PURPOSE:The embryogenesis of many congenital tracheoesophageal abnormalities has been elucidated poorly, mainly because of an incomplete understanding of the normal mechanism of separation of the primitive foregut into the trachea and esophagus. There has been controversy about the existence and significance...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/s0022-3468(98)90604-2
更新日期:1998-11-01 00:00:00
abstract:BACKGROUND:Aggressive chemotherapy/radiotherapy for cancer may cause gonadal failure in young female survivors. The putative aim of ovarian tissue cryopreservation is to restore fertility by transplantation of a patient's frozen-thawed ovarian tissue or, further into the future, by in vitro maturation of frozen-thawed ...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/j.jpedsurg.2006.12.041
更新日期:2007-05-01 00:00:00