Abstract:
BACKGROUND/PURPOSE:Spontaneous pneumomediastinum is an infrequent condition in pediatric patients. Presenting symptoms include chest pain, dysphagia, or vomiting, without initiating event. Patients may undergo esophagram because of concern for esophageal perforation as the source for pneumomediastinum, however, abnormalities are rarely demonstrated. The objective of this study is to identify whether esophagrams performed on pediatric patients for spontaneous pneumomediastinum are warranted. METHODS:An IRB approved, retrospective study was performed. The radiology information system was queried for the keyword "pneumomediastinum" in reports from 2000 to 2016. 27 patients were identified with spontaneous pneumomediastinum, who underwent 28 esophagrams, and 18 patients with pneumomediastinum secondary to blunt trauma, undergoing 20 esophagrams. Imaging findings recorded included presence of pneumothorax or pleural effusion, amount of imaging performed, radiation dose and fluoroscopy time for esophagrams, and type of contrast used. Clinical data recorded included presenting symptoms, presence of fever, and length of hospital stay. RESULTS:All esophagrams in patients with both spontaneous and post traumatic pneumomediastinum were negative. Patients were exposed to radiation doses between 61 and 92 μGy m2 during esophagrams. Contrast aspiration occurred in one patient. CONCLUSIONS:Esophagrams are not indicated for pediatric patients with spontaneous pneumomediastinum, and may not be warranted in patients with post traumatic pneumomediastinum.
journal_name
J Pediatr Surgjournal_title
Journal of pediatric surgeryauthors
Richer EJ,Sanchez Rdoi
10.1016/j.jpedsurg.2016.05.024subject
Has Abstractpub_date
2016-11-01 00:00:00pages
1778-1781issue
11eissn
0022-3468issn
1531-5037pii
S0022-3468(16)30113-0journal_volume
51pub_type
杂志文章abstract::This is a commentary on the manuscript by Vacek J, Davis T, and Many B, et al., titled "A Baseline Assessment of Enhanced Recovery Protocol Implementation at Pediatric Surgery Practices Performing Inflammatory Bowel Disease Surgeries". ...
journal_title:Journal of pediatric surgery
pub_type: 评论,杂志文章
doi:10.1016/j.jpedsurg.2020.06.020
更新日期:2020-10-01 00:00:00
abstract:BACKGROUND:Though patients with progressive familial intrahepatic cholestasis (PFIC) typically require liver transplantation, initial surgical treatment includes partial biliary diversion (PBD) to relieve jaundice-associated pruritus. This study was undertaken to describe long-term PFIC outcome data, which are currentl...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/j.jpedsurg.2010.02.010
更新日期:2010-05-01 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:A 12-year-old girl presenting with intermittent epigastric pains and diarrhea was referred to our clinic. Diagnostic workup revealed nonfunctional bilateral adrenal pheochromocytomas as well as a neuroendocrine tumor of the pancreatic head. This is the first report on the combination of a neuroendocrine panc...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/j.jpedsurg.2007.02.029
更新日期:2007-07-01 00:00:00
abstract::There is increasing evidence to suggest that reactive oxygen and nitrogen species play a role in the pathogenesis of renal ischemia-reperfusion (I/R) injury. This study was designed to determine the possible protective effects of trapidil treatment against oxidative and nitrosative tissue injury of kidney induced by I...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/j.jpedsurg.2006.05.064
更新日期:2006-10-01 00:00:00
abstract:BACKGROUND:Management of asymptomatic congenital pulmonary airway malformations remains controversial when addressing the optimal timing of surgical resection. Neonatal resection is advocated by some based on the theory that earlier lobectomy results in greater compensatory lung growth. We examined whether age at lobec...
journal_title:Journal of pediatric surgery
pub_type: 临床试验,杂志文章
doi:10.1016/j.jpedsurg.2012.01.037
更新日期:2012-05-01 00:00:00
abstract::Gastroesophageal reflux (GER) often develops in children who have undergone prior repair of esophageal atresia/tracheoesophageal fistula (EA/TEF). Fundoplication is necessary in many of these children. The complete wrap (Nissen) fundoplication is often used in this setting. However, poor results have been noted, with ...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/s0022-3468(97)90405-x
更新日期:1997-07-01 00:00:00
abstract:PURPOSE:We sought to investigate the association between blood transfusions (BT), rates of necrotizing enterocolitis requiring surgical intervention (SNEC), and survival. METHODS:Blood transfusions in premature infants were identified in the Kids' Inpatient Database (2003-2009). Propensity score-matched analysis compa...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/j.jpedsurg.2016.02.052
更新日期:2016-06-01 00:00:00
abstract::The informed consent process for emergency surgery in children poses a challenge for pediatric surgeons because the child and his/her surrogates (usually parents) must make medical decisions in a relatively short period. The unique circumstances of a surgical emergency create potential barriers to achieving the centra...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章,评审
doi:10.1016/j.jpedsurg.2005.05.019
更新日期:2005-08-01 00:00:00
abstract::The etiology of changes in the bowel in gastroschisis is unknown. A case of exomphalos is described, in which the bowel had a gastroschisis-like appearance. The possibility of a vascular mechanism as the cause is discussed. ...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/s0022-3468(96)90735-6
更新日期:1996-03-01 00:00:00
abstract:AIM:The objective of this study is to investigate which central venous catheter dressing is most secure. BACKGROUND:Central venous catheter insertion is a common procedure. A secure dressing is essential to prevent early line displacement. Many different dressings are used, but there is no consensus in choosing an opt...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/j.jpedsurg.2008.10.103
更新日期:2009-02-01 00:00:00
abstract::Lipoblastoma is a rare benign mesenchymal tumor of embryonal fat that occurs almost exclusively in infants and children. Although lipoblastomas can affect any part of the body, only 5 cases affecting the scrotum have previously been reported. We present a case of an intrascrotal lipoblastoma with a novel karyotype. ...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/j.jpedsurg.2009.10.093
更新日期:2010-01-01 00:00:00
abstract::Vaginal reflux during voiding cystourethrography (VCUG) is a common finding in young females. Reflux of urine into the uterus, fallopian tubes, and peritoneal cavity documented by contrast studies is rare and considered abnormal. Chronic retrograde flow of urine and its contaminants through an incompetent cervical os ...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/s0022-3468(83)80200-0
更新日期:1983-08-01 00:00:00
abstract:BACKGROUND/PURPOSE:The Adriamycin-induced rat model of esophageal atresia and tracheoesophageal fistula (EA/TEF) provides a reliable system for the study of EA/TEF pathogenesis. The authors previously hypothesized that faulty branching lung morphogenesis pathways were a critical component of its pathogenesis. The autho...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1053/jpsu.2003.50082
更新日期:2003-03-01 00:00:00
abstract:PURPOSE:The purpose of the study was to determine the accuracy of acoustic radiation force impulse (ARFI) ultrasound elastography in assessing the degree of liver disease in children with short bowel syndrome (SBS). METHODS:A prospective observational cohort study of patients with SBS who underwent a liver biopsy and ...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/j.jpedsurg.2019.02.039
更新日期:2019-06-01 00:00:00
abstract::Scarcity of small donors results in a high mortality rate for children on liver transplant waiting lists. To alleviate this problem, we have recently started to reduce the size of livers from older donors to use in children. In the last year, a total of 20 liver transplants were performed in 17 patients, including sev...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/0022-3468(90)90753-v
更新日期:1990-11-01 00:00:00
abstract::An 18-month-old male infant was placed on high-frequency oscillatory ventilation for profound hypoxemia and subsequently developed tension pneumoperitoneum. He underwent a bedside exploratory laparotomy for suspected perforated viscus. No intestinal perforation was identified, and a diagnosis of tension pneumoperitone...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/j.jpedsurg.2011.10.060
更新日期:2012-02-01 00:00:00
abstract:AIM:The aim of this study was to investigate whether racial disparities in healthcare exist within a New Zealand pediatric surgical outreach service in a high indigenous Māori population. METHODOLOGY:This retrospective study assessed all pediatric surgical procedures performed within a secondary center in New Zealand ...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/j.jpedsurg.2018.02.037
更新日期:2018-05-01 00:00:00
abstract::In 25 years, from 1959 to 1984, esophageal substitution was performed in 32 patients. In most, the transverse colon was used, brought through the left chest on a vascular pedicle of the left colic artery. Indications for operation included: 21, esophageal atresia; 5, caustic injury; 3, peptic stricture; 2, esophageal ...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/s0022-3468(85)80051-8
更新日期:1985-12-01 00:00:00
abstract::Unilateral adrenal calcification was encountered incidentally in a 9-year-old boy during evaluation of enuresis. He was a large baby at birth, and perinatal history was suggestive of difficult labor. The case has been discussed through the possible causes of adrenal calcification and the management of these children. ...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/s0022-3468(99)90505-5
更新日期:1999-03-01 00:00:00
abstract::Paratesticular rhabdomyoma is a rare benign tumor, which usually presents as a painless mass in the scrotum or groin. We report the first case of a locally invasive paratesticular rhabdomyoma in a 17-year-old male teenager who presented with chronic scrotal pain. We further review the current literature of this rare t...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章,评审
doi:10.1016/j.jpedsurg.2007.01.057
更新日期:2007-04-01 00:00:00
abstract::The minimal hepatic mass necessary to reverse the metabolic defect of unconjugated hyperbilirubinemia in the rat model of Crigler-Najjar type I deficiency was determined using heterotopic (auxiliary) partial liver transplantation (HLT) and orthotopic liver transplantation (OLT). In HLT, the donor graft consisted of th...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/0022-3468(92)90850-7
更新日期:1992-03-01 00:00:00
abstract::The authors report a case of neuronal intestinal dysplasia in a 6-year-old girl. The disease is characterized by hyperplastic ganglia throughout the large and small intestine, associated with severe constipation. To better understand the pathophysiology of this disease the authors investigated the histopathologic, ult...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/0022-3468(93)90124-4
更新日期:1993-12-01 00:00:00
abstract:BACKGROUND:In addition to trauma center levels and types, trauma volume may be an important factor impacting outcomes in severe pediatric trauma. METHODS:All severely injured pediatric patients treated at adult trauma centers were identified from the National Trauma Data Bank. All qualifying centers were stratified in...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/j.jpedsurg.2017.01.066
更新日期:2017-11-01 00:00:00
abstract::Forty-six records of infant girls with so-called imperforate anus have been reviewed to determine the position of the rectal opening in relation to the hymen. Eight of these children proved to have the cloacal deformity, in which the rectum enters high into a single tube and just behind the opening of a double or sept...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/0022-3468(75)90099-8
更新日期:1975-06-01 00:00:00
abstract:PURPOSE:It has been suggested that routine division of short gastric vessels (SGVs) results in a more "floppy" Nissen fundoplication leading to improved outcomes, that is, less dysphagia and lower incidences of recurrent gastroesophageal reflux disease (GERD). The aim of this retrospective study was to assess whether l...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/j.jpedsurg.2005.10.016
更新日期:2006-01-01 00:00:00
abstract::Four children with dermatomyositis were recently seen with gastrointestinal perforations. The sites of perforation in the four cases were: (1) the duodenum, esophagus, and colon; (2) the duodenum; (3) the distal stomach; and (4) the traverse colon. The gastric and transverse colon perforations were intraperitoneal and...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/s0022-3468(85)80479-6
更新日期:1985-10-01 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::The plan for cervical lymph node biopsy should include special maneuvers for recognition of patients with lymphadenitis due to atypical mycobacteria, since these children need extensive operations. The diagnosis should be suspected in children less than 3 yr old with lymphadenopathy present for several months and no e...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/s0022-3468(82)80116-4
更新日期:1982-10-01 00:00:00
abstract:BACKGROUND/PURPOSE:The aim of this study was to determine the preliminary impact of work hour regulations on pediatric surgical training. METHODS:An anonymous survey was sent to all program directors (PDs) and fellows to identify changes in pediatric surgery fellowship programs. RESULTS:Ninety-three percent of progra...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/j.jpedsurg.2004.09.014
更新日期:2005-01-01 00:00:00