Abstract:
:Malignant vascular tumors of the liver are rare in children, especially in neonates. We report two cases. One was initially diagnosed as infantile hemangioendothelioma. Rapid growth and appearance of pulmonary metastasis while on aggressive medical treatment suggested malignant transformation. The other neonate presented with intractable ascites and liver biopsy showed histological features of angiosarcoma. Ascites has rarely been reported as a presenting feature of angiosarcoma in literature. Both patients died. To date, surgery, chemotherapy, and radiotherapy have not improved the outcome of malignant vascular tumors of liver.
journal_name
J Pediatr Surgjournal_title
Journal of pediatric surgeryauthors
Nazir Z,Pervez Sdoi
10.1016/j.jpedsurg.2005.10.078subject
Has Abstractpub_date
2006-01-01 00:00:00pages
e49-51issue
1eissn
0022-3468issn
1531-5037pii
S0022-3468(05)00836-5journal_volume
41pub_type
杂志文章abstract:PURPOSE:An association between chronic renal failure (CRF) and gastroesophageal reflux (GER) is well known. The aim of this study was to pharmacologically characterize and investigate the possible contribution of smooth muscle reactivity pathways involving GER on the CRF rat model. MATERIAL AND METHODS:Chronic renal f...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/j.jpedsurg.2006.12.019
更新日期:2007-04-01 00:00:00
abstract::Menkes' kinky hair disease is a rare congenital disorder of copper metabolism with X-linked recessive inheritance. It is well known that it is frequently associated with urologic abnormalities. The authors experienced three such cases, but each of them was different. Multiple bladder diverticula, right vesico-ureteral...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/s0022-3468(97)90035-x
更新日期:1997-05-01 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:OBJECTIVE:To compare the efficacy of transumbilical multiport (TMLP) and standard laparoscopic pyeloplasty (SLP) for the treatment of congenital ureteropelvic junction obstruction in children. METHODS:Forty-eight patients were included in this matched-pair study. The TMLP applied three transumbilical incisions for one...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/j.jpedsurg.2016.08.013
更新日期:2017-03-01 00:00:00
abstract:PURPOSE:Donor cell engraftment patterns following transamniotic stem cell therapy (TRASCET) with amniotic fluid mesenchymal stem cells (afMSCs) are incompatible with solely direct amniotic seeding. We sought to determine whether fetal bone marrow is a component of such engraftment and to examine the chronology of afMSC...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/j.jpedsurg.2017.10.033
更新日期:2017-10-12 00:00:00
abstract::Since 1947, we have treated 19 children with neuroblastoma whose first symptoms were paralysis or weakness of an extremity, and/or incontinence due to tumor in the spinal canal. In 18 patients, the spine tumor was part of a dumbbell tumor which was present in the adjacent paravertebral area and in one, no extraspinal ...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/0022-3468(77)90020-3
更新日期:1977-06-01 00:00:00
abstract::Newly developed diagnostic techniques allowed us to select a fetus with potentially reversible renal damage from the usually fatal group with bilateral hydronephrosis and severe oligohydramnios early in gestation. Fetal surgery to marsupialize the fetal bladder at 24 weeks gestation restored normal amniotic fluid dyna...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/s0022-3468(87)80221-x
更新日期:1987-06-01 00:00:00
abstract:BACKGROUND/PURPOSE:The proposed benefits of laparoscopic inguinal hernia repair in the pediatric population include less postoperative pain, smaller scars, and easier access to the contralateral groin. This is countered by slightly higher recurrence rates reported in some series. These differences are attributable to v...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/j.jpedsurg.2011.03.022
更新日期:2011-08-01 00:00:00
abstract::An infra-umbilical entry into the peritoneal cavity through a small incision, without anesthesia, for the identification and cannulation of an umbilical artery was employed for monitoring and therapy in five prematurely born neonates. The extra-peritoneal approach to umbilical artery identification and cannulation had...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/s0022-3468(77)80016-x
更新日期:1977-04-01 00:00:00
abstract::Pheochromocytoma is an unusual cause of surgical hypertension and is extremely rare in the pediatric population. We present a case of a hypertension-producing malignant pheochromocytoma in an 11-year-old, which was initially unresectable. The tumor responded partially to aggressive chemotherapy and was completely rese...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/j.jpedsurg.2007.08.046
更新日期:2007-11-01 00:00:00
abstract:INTRODUCTION:Experimental tracheal ligation (CDH + TL) has been shown to reverse the profound lung hypoplasia associated with congenital diaphragmatic hernia (CDH) and to normalize gas exchange. The aim of this study was to determine whether this experimental therapy would correct the surfactant deficiency present in t...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/s0022-3468(96)90493-5
更新日期:1996-04-01 00:00:00
abstract:PURPOSE:The purpose of this study was to identify preoperative predictors of adverse outcomes in infants undergoing surgical ligation of patent ductus arteriosus (PDA). METHODS:Charts of all neonates who underwent PDA ligation at Texas Children's Hospital (Houston, TX) between 2001 and 2006 were retrospectively review...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/j.jpedsurg.2008.02.037
更新日期:2008-06-01 00:00:00
abstract::In order to examine surgical factors predictive of fatal outcome in patients presenting with histologically verified rhabdomyosarcoma of the urinary bladder, we performed a retrospective analysis of cases presenting between the years 1970 and 1985 and treated by protocol. Twenty-five patients were identified and data ...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/0022-3468(90)90220-4
更新日期:1990-10-01 00:00:00
abstract::As fetal swallowing is documented in utero, supplementation of the ingested amniotic fluid with nutrients or hormones has been postulated as a potential prenatal treatment for intrauterine growth retardation (IUGR). To study the effect of epidermal growth factor (EGF) on the developing fetal small intestine, 12 pregna...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/s0022-3468(05)80305-7
更新日期:1993-10-01 00:00:00
abstract::Aberrant migration of thymic tissue occurs with ectopic thymus in the mediastinum, base of the skull, tracheal bifurcation, and cervical region. A recent review of the literature showed a total of 76 reported cases of aberrant thymus or thymic cysts in patients who presented with primary neck masses. We report three a...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章,评审
doi:10.1016/0022-3468(90)90764-z
更新日期:1990-11-01 00:00:00
abstract:PURPOSE:Venoarterial extracorporeal membrane oxygenation (ECMO) (VA) is used more commonly in neonates with congenital diaphragmatic hernia (CDH) than venovenous ECMO (VV). We hypothesized that VV may result in comparable outcomes in infants with CDH requiring ECMO. METHODS:We retrospectively analyzed the Extracorpore...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/j.jpedsurg.2009.01.017
更新日期:2009-09-01 00:00:00
abstract:BACKGROUND:Extracorporeal membrane oxygenation (ECMO) is commonly required in neonates with congenital diaphragmatic hernia (CDH) complicated by pulmonary hypertension (PH). ECMO carries significant risk, and is contraindicated in the setting of extreme prematurity or intracranial hemorrhage. Pumpless arteriovenous ECM...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/j.jpedsurg.2018.02.061
更新日期:2018-08-01 00:00:00
abstract::Abnormalities of the pulmonary vasculature are well documented in cases of congenital diaphragmatic hernia (CDH). Vascular endothelial growth factor (VEGF), an angiogenic factor, is a recently described endothelial cell-specific growth factor. Myosin heavy chain (MHC) isoforms such as SMemb, SM1 and SM2 are important ...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/s0022-3468(97)90588-1
更新日期:1997-03-01 00:00:00
abstract::Infantile fibrosarcoma (IFS) is a rare tumor most often affecting the extremities of infants and young children. Unlike its adult counterpart, IFS has a low potential for metastatic spread, and surgical extirpation alone has therefore resulted in an excellent prognosis. The amputation rate, however, exceeds 50%. The d...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章,评审
doi:10.1053/jpsu.2000.6871
更新日期:2000-06-01 00:00:00
abstract::The authors report experience with 2 neonates with the unusual combination of intrathoracic stomach and Marfan's syndrome. ...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章,评审
doi:10.1016/s0022-3468(03)00588-8
更新日期:2003-11-01 00:00:00
abstract:PURPOSE:We sought to evaluate value impact of transition from an adult trauma center treating children (ATC) to a verified pediatric trauma center (PTC) in children with blunt splenic injury (BSI). METHODS:Children with BSI from FY 2005 to FY 2017 were extracted from the hospital trauma registry. February 2009 disting...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/j.jpedsurg.2018.10.004
更新日期:2019-01-01 00:00:00
abstract:PURPOSE:The purpose of the study is to study the natural course of undescended testes after inguinoscrotal surgery. METHODS:From 2003-2010, 24 boys were observed with 26 undescended testes after inguinoscrotal surgery; 12 had previously undergone inguinal hernia repair and 12 orchidopexy. Spontaneous descent was await...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/j.jpedsurg.2013.06.016
更新日期:2013-12-01 00:00:00
abstract::Percutaneous aspiration and tetracycline sclerosis is a safe but temporary therapy of large splenic cysts in children. Between 1985 and 1987, three girls with splenic cysts were seen. Their ages ranged from 5 to 14 years, and the cysts were from 8 to 16 cm in diameter. Despite their large size, all were asymptomatic a...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/s0022-3468(89)80711-0
更新日期:1989-07-01 00:00:00
abstract::Islet cell tumors in children are briefly reviewed. Three of the total of 53 children reported in the literature are described in detail. Special emphasis is directed to localization of the tumor by angiography. The difficulties of localizing the tumor in neonates is discussed. Treatment consists in excision of the in...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/s0022-3468(75)80014-5
更新日期:1975-02-01 00:00:00
abstract::Lipoblastoma is a rare childhood tumor composed of embryonic fat. It is benign and most often presents in children younger than 3 years. These tumors primarily present as a rapidly enlarging mass in the extremities or trunk with abdominal lipoblastomas comprising less than 10% of all reported cases. Abdominal lipoblas...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章,评审
doi:10.1016/j.jpedsurg.2008.08.019
更新日期:2008-12-01 00:00:00
abstract:BACKGROUND/PURPOSE:Delivery of local anesthesia for surgical office procedures for pediatric patients can be difficult. Injections are painful and often lead to patient anxiety, and topical anesthetics frequently provide incomplete anesthesia. The authors prospectively studied the efficacy of iontophoresis, a needle-fr...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/s0022-3468(99)90765-0
更新日期:1999-06-01 00:00:00
abstract::Fifty-six patients with a pathological lesion at the leadpoint of their intussusception were encountered at the Royal Children's Hospital, Melbourne, over a 16-year period. The most common lesions were Meckel's diverticula, followed by small bowel polyps, lymphosarcomas, and duplication cysts. Age at presentation was ...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/0022-3468(90)90353-b
更新日期:1990-06-01 00:00:00
abstract:BACKGROUND / PURPOSE:The aim of this report is to present our experience with a magnetic-assisted single-site cholecystectomy technique ("magnachole") in pediatric patients. METHODS:We performed a retrospective chart review of all patients who underwent magnachole between 2009 and 2019. We evaluated patients' demograp...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/j.jpedsurg.2019.09.026
更新日期:2020-08-01 00:00:00
abstract::Irreversible ligation of the right common carotid artery and right internal jugular vein is usual in venoarterial extracorporeal membrane oxygenation (ECMO) for treatment of severe respiratory failure in neonates. Vessel ligation with ECMO may magnify risks of cerebral hemorrhage or infarction (CHI) and adversely affe...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/0022-3468(92)90099-s
更新日期:1992-01-01 00:00:00
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