Abstract:
:To evaluate the role of solvent-processed human cadaveric dura in experimental tracheal reconstruction, anesthetized piglets underwent an elliptical excision of a four-ring segment of the trachea. Twelve animals were randomly divided into two equal groups: in group I, the resected trachea was rotated 180 degrees and sutured into position; in group II, the resected trachea was replaced with dura. The animals were extubated after the operation, and endotracheal stents were not used. Tracheal dimensions were recorded, and tissues were evaluated for mechanical compliance (percent elongation/displacement). Histology of the grafts was characterized by fibrosis and granulation tissue, and there were no distinguishing features between groups. The data suggest that solvent-processed human dura has compliance and patency comparable to those of autologous free-grafted trachea and that it may prove useful as an adjunct to reconstructive tracheal surgery in infants.
journal_name
J Pediatr Surgjournal_title
Journal of pediatric surgeryauthors
Lobe TE,Gore DC,Linares H,Tencer Adoi
10.1016/0022-3468(91)90683-ksubject
Has Abstractpub_date
1991-09-01 00:00:00pages
1104-6issue
9eissn
0022-3468issn
1531-5037pii
0022-3468(91)90683-Kjournal_volume
26pub_type
杂志文章abstract:PURPOSE:The aim of this study was to expand on our previous report of 115 patients after more than a decade-long experience using incision and loop drainage for pediatric subcutaneous abscess management. This report comprises the largest consecutive series of pediatric abscess patients from a single institution ever re...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/j.jpedsurg.2016.12.018
更新日期:2017-09-01 00:00:00
abstract:OBJECTIVE:Prepubertal testicular tumors are rare and fundamentally distinct from adult testicular tumors. We reviewed our 11-year experience in a single medical center of China. MATERIAL AND METHODS:This study reports the clinical characteristics, histopathologic diagnosis, treatment methods, and outcome in a series o...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/j.jpedsurg.2011.11.005
更新日期:2012-08-01 00:00:00
abstract:BACKGROUND:Ovarian immature teratomas (ITs) are relatively rare among all pediatric ovarian tumors. The histological grading for ovarian ITs, which ranges from 1 to 3, is based on the proportion of immature neuroepithelial component. Higher-grade ITs in adults are treated as malignant neoplasms and require adjuvant che...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/j.jpedsurg.2019.04.037
更新日期:2020-04-01 00:00:00
abstract:PURPOSE:Management guidelines for infants with chylothorax lack substantial evidence. We sought to identify variables that impact outcomes in these patients in order to develop an evidence-based management algorithm. METHODS:We retrospectively reviewed the medical records of all infants diagnosed with chylothorax from...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/j.jpedsurg.2017.03.010
更新日期:2017-06-01 00:00:00
abstract:BACKGROUND/PURPOSE:Tracheobronchial ruptures in blunt thoracic trauma in children are rare. The aim of this study was to suggest the means of an early diagnosis and a conservative management as often as possible. METHODS:Sixteen cases of tracheobronchial ruptures by blunt thoracic trauma were observed over 26 years in...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/s0022-3468(99)90328-7
更新日期:1999-12-01 00:00:00
abstract:BACKGROUND/PURPOSE:Nitric oxide (NO) is an important cell-signaling molecule, and its generators, nitric oxide synthases, are expressed temporospatially in fetal rat lung. Recently, NO has been reported to modulate branching of the fetal rat lung lobe in vitro. We designed this study to evaluate the effect of NO on the...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/j.jpedsurg.2004.09.007
更新日期:2005-01-01 00:00:00
abstract:OBJECTIVES:It is now well established that hydrocephalus is associated with impaired bladder function. The aim of this study was to determine the effects of hydrocephalus on bladder smooth muscle (BSM) reactivity in the rat model. MATERIALS AND METHODS:Hydrocephalus was induced in 7-day-old rats by injection of kaolin...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/j.jpedsurg.2007.12.064
更新日期:2008-04-01 00:00:00
abstract:BACKGROUND:Clinical reports of ethanol-lock use for the prevention of catheter-related bloodstream infections have been marked by the occurrence of serious catheter occlusions, particularly among children with mediports. We hypothesized that precipitate forms when ethanol mixes with heparin at the concentrations releva...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/j.jpedsurg.2014.07.003
更新日期:2015-03-01 00:00:00
abstract:PURPOSE:Functional bowel outcome in patients with anorectal malformation often is poor. For fecal incontinence resulting from sphincter dysfunction, biofeedback (BFB) training appears to be effective. The aim of study was to investigate the bowel function in incontinent children treated for ARM, using a clinical score,...
journal_title:Journal of pediatric surgery
pub_type: 临床试验,杂志文章
doi:10.1016/j.jpedsurg.2015.03.068
更新日期:2015-10-01 00:00:00
abstract:BACKGROUND/PURPOSE:Congenital esophageal stenosis (CES) is a rare condition that is associated with various foregut symptoms. The aim of the current study was to investigate esophageal motor function in pediatric patients with isolated CES. METHODS:Four boys with CES (age, 3 weeks to 4 years old) were studied before t...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/j.jpedsurg.2003.08.020
更新日期:2003-12-01 00:00:00
abstract::The location anomaly of the verumontanum has not been described in the literature. We confirmed that the verumontanum was located either in the sphincteric or bulbous urethra in 61 of 477 patients with hypospadias (12.8%) through endoscopic examination and urethorgraphy. There was a patient with bilateral cryptorchidi...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/0022-3468(91)90157-o
更新日期:1991-07-01 00:00:00
abstract::Incidence of congenital diaphragmatic hernia (CDH) ranges from 1 in 2,400 to one in 5,000 live births. Associated anomalies in CDH are approximately 30% to 35%. The authors report on an infant with CDH and an accessory supradiaphragmatic liver with separate vascularization from the thoracic aorta. The pathogenesis of ...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1053/jpsu.2001.24020
更新日期:2001-06-01 00:00:00
abstract:PURPOSE:Persistent pulmonary hypertension remains a major cause of mortality and morbidity in cases of congenital diaphragmatic hernia (CDH). Recently, RhoA/Rho-kinase-mediated vasoconstriction has been reported to be important in the pathogenesis of pulmonary hypertension (PH). Several recent reports have described th...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/j.jpedsurg.2015.02.063
更新日期:2015-09-01 00:00:00
abstract::Paediatric surgeons in Australia and New Zealand have had a close relationship with the British Association of Paediatric Surgeons (BAPS). In the first 15 years after the foundation of BAPS, 17 Australian and one New Zealand paediatric surgeons became members of BAPS, of whom, 11 are still alive. Currently, 32 Austral...
journal_title:Journal of pediatric surgery
pub_type: 历史文章,杂志文章
doi:10.1016/s0022-3468(03)00073-3
更新日期:2003-07-01 00:00:00
abstract:BACKGROUND:Though conventional thoracoscopic plication is a favorable option of diaphragmatic eventration (DE), ribs limited the movement of trocars, making it difficult to suturing, knot-tying and time-consuming. The purpose of this study was to evaluate delicate surgical maneuvers and suturing time for the management...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/j.jpedsurg.2020.06.034
更新日期:2020-12-01 00:00:00
abstract:AIM:Liver herniation (LH) in congenital diaphragmatic hernia (CDH) may not be a reliable prognostic indicator. We measured pulmonary artery (PA) diameters in CDH + LH as an alternative. METHODS:Of 41 consecutive cases of prenatally diagnosed left-sided CDH treated from 2002 to 2010, 19 had CDH + LH and 22 had CDH - LH...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/j.jpedsurg.2011.09.010
更新日期:2011-12-01 00:00:00
abstract:BACKGROUND/PURPOSE:To evaluate growth and development in children with anorectal malformations and to analyze effects of type of malformation and comorbidities. METHODS:Non-syndromal children with anorectal malformations were prospectively evaluated at 0.5, 1, 2, and 5 years. Biometrics were obtained at all visits. Me...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/j.jpedsurg.2012.09.068
更新日期:2013-04-01 00:00:00
abstract:PURPOSE:We present our experience with CDH patients who required delayed abdominal closure following CDH repair. METHODS:A retrospective review of all CDH repairs from 2004 to 2014 was performed. RESULTS:233 patients underwent CDH repair, of which 21 required delayed abdominal closure defined as the inability to clos...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/j.jpedsurg.2015.10.069
更新日期:2016-02-01 00:00:00
abstract:BACKGROUND:Inguinal hernia repair in the small infant is often technically difficult. An alternative operative approach has been developed that can simplify troublesome repairs, while decreasing the potential risks of damage to cord structures and of recurrence. METHODS:Thirteen small infants (weight 1400-3000 grams) ...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/s0022-3468(00)90034-4
更新日期:2000-02-01 00:00:00
abstract:BACKGROUND/PURPOSE:Transanal endorectal pull-through (TEPT) is the latest development in treatment of Hirschsprung's disease (HD). This prospective study was designed to evaluate the safety and efficacy of 1 stage TEPT technique in the management of patients with HD. METHODS:One hundred forty-nine children (116 boys a...
journal_title:Journal of pediatric surgery
pub_type: 临床试验,杂志文章,多中心研究
doi:10.1016/j.jpedsurg.2003.11.038
更新日期:2004-03-01 00:00:00
abstract:BACKGROUND:It has been reported that multifocal and diffuse hepatic hemangiomas are true infantile hemangiomas for which a continuum probably exists. We determined the similarities and fine differences between the two types of hemangioma and identified the multifocal subgroup of type, which needs timely treatment. MAT...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/j.jpedsurg.2016.09.045
更新日期:2016-12-01 00:00:00
abstract:PURPOSE:The aim of this study was to investigate the prenatal courses and management of abdominal surgical diseases. METHODS:Of the 327 patients registered with our fetal treatment board since March 2002, 83 fetuses referred to the surgical department were enrolled for the current study. The prenatal diagnosis, sequen...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/j.jpedsurg.2004.08.039
更新日期:2004-12-01 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:OBJECTIVES:Healthcare reform policies are emphasizing value-based healthcare delivery. We hypothesize that time-driven activity-based costing (TDABC) can be used to appraise healthcare interventions in pediatric appendicitis. METHODS:Triage-based standing delegation orders, surgical advanced practice providers, and a ...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/j.jpedsurg.2017.03.032
更新日期:2017-06-01 00:00:00
abstract:PURPOSE:Precise excision of neuroblastoma is challenging, especially when tumors adhere to vital structures. Indocyanine green (ICG), an FDA-approved dye with absorption peaking at 800 nm, can absorb the near IR laser energy and release heat in the dyed tissue. We hypothesize that by injecting ICG at tumor sites follow...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/j.jpedsurg.2018.08.013
更新日期:2018-12-01 00:00:00
abstract:BACKGROUND/PURPOSE:Deterioration of long-term enteral access devices remains a significant patient care and financial problem. Because it is known that lipids, particularly medium-chain triglycerides oil (MCT oil), can soften and break certain types of polymeric materials, the authors evaluated the effect of liquid ent...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/s0022-3468(98)90665-0
更新日期:1998-06-01 00:00:00
abstract:OBJECTIVE:To study the differential expression of genes between Hirschsprung's disease (HSCR) and normal tissue by using microarray for exploring the mechanism of HSCR development and establishing the gene expression profiles of HSCR. METHODS:Colon tissues (aganglionic and normal segments) of 4 patients with HSCR were...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/j.jpedsurg.2013.06.024
更新日期:2013-11-01 00:00:00
abstract::Cystic lesions of the spleen are uncommon, about 600 cases being reported in the world literature. This report concerns three pediatric patients treated by partial splenectomy for benign cyst. In the world literature most of the cystic lesions of the spleen are treated by splenectomy and more recently by partial splen...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/s0022-3468(86)80357-8
更新日期:1986-09-01 00:00:00
abstract::Splenectomy is a recognized factor predisposing to the late complication of serious sepsis. The meningococcus has been listed as an important organism in postsplenectomy infection. A survey of the literature, however, revealed a total of only 13 documented case reports over a 31-year period, including ten pediatric ca...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/s0022-3468(86)80195-6
更新日期:1986-04-01 00:00:00
abstract:BACKGROUND/PURPOSE:Laparoscopic Appendectomy (LA) is a safe procedure in adults resulting in shorter hospitalization and sooner return to activity. The relative merits of LA and open appendectomy (OA) are evaluated in this first prospective and randomized study in children. METHODS:A total of 129 children with appendi...
journal_title:Journal of pediatric surgery
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1053/jpsu.2002.30841
更新日期:2002-03-01 00:00:00