Abstract：
:After splenectomy there is an increased risk of fatal overwhelming postsplenectomy sepsis, especially in children. If all alternatives to splenectomy fail, autotransplantation of splenic fragments is indicated. These fragments regenerate after a necrotic phase to small splenic nodules. Regulatory factors governing the regeneration process are largely unknown. Inbred rats were used as a model to define the influence of recipient and donor age on the regenerated mass and the blood flow of transplanted splenic fragments. These are both important factors for the protective function of the spleen. Fetal, newborn, weanling, or adult spleens were implanted into the greater omentum of newborn, weanling, or adult rats. The younger the recipient and donor, the better the regeneration and perfusion of transplants. However, these did not reach more than 40% of the normal splenic mass. In addition, no experimental group achieved more than one third of the normal splenic blood flow. There is an obvious age dependency in splenic regeneration and blood flow, but the transplants are far from attaining a normal splenic mass and perfusion.
journal_name
J Pediatr Surgjournal_title
Journal of pediatric surgeryauthors
Westermann J,Willführ KU,Pabst Rdoi
10.1016/s0022-3468(88)80234-3subject
Has Abstractpub_date
1988-09-01 00:00:00pages
835-8issue
9eissn
0022-3468issn
1531-5037pii
S002234688800274Xjournal_volume
23pub_type
杂志文章abstract：BACKGROUND:Laparoscopic techniques have been applied to restorative proctocolectomy since the early 2000's. We have employed a technique for laparoscopic-assisted total proctocolectomy (TPC) and ileal pouch anal anastomosis (IPAA) for the treatment of children with ulcerative colitis (UC). METHODS:We retrospectively r...
journal_title：Journal of pediatric surgery
pub_type： 杂志文章
doi：10.1016/j.jpedsurg.2012.08.031
更新日期：2013-07-01 00:00:00
abstract：:We have reviewed 40 patients with immune thrombocytopenia purpura (ITP) to assess current methods of preparation for surgery and to evaluate perioperative complications and response to splenectomy. Twenty-one patients had chronic ITP (greater than 1 year duration) and 19 patients had severe acute thrombocytopenia (pla...
journal_title：Journal of pediatric surgery
pub_type： 杂志文章
doi：10.1016/0022-3468(91)90987-5
更新日期：1991-04-01 00:00:00
abstract：INTRODUCTION:The overwhelming burden of pediatric surgical need in humanitarian settings has prompted mutual interest between humanitarian organizations and pediatric surgeons. To assess adequate fit, we correlated pediatric surgery fellowship case mix and load with acute pediatric surgical relief efforts in conflict a...
journal_title：Journal of pediatric surgery
pub_type： 杂志文章
doi：10.1016/j.jpedsurg.2019.11.012
更新日期：2020-10-01 00:00:00
abstract：PURPOSE:With the advent of more aggressive chemotherapy, the incidence of neutropenic enteropathy is increasing. This review was performed to (1) determine which children are affected, (2) identify predisposing factors, and (3) assess efficacy of treatment. METHODS:A 10-year (1988 to 1997) review identified 33 childre...
journal_title：Journal of pediatric surgery
pub_type： 杂志文章
doi：10.1016/s0022-3468(99)90566-3
更新日期：1999-07-01 00:00:00
abstract：:A lateral skin-flap perineoplasty has been used in 15 patients born with an absent anal canal. The aim behind the introduction of this modification was the prevention of mucosal prolapse. On early assessment, this has been achieved in 11 of the cases. This represents a 50% improvement on our previous results. ...
journal_title：Journal of pediatric surgery
pub_type： 杂志文章
doi：10.1016/s0022-3468(84)80108-6
更新日期：1984-10-01 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：:Polysplenia syndrome includes malrotation and various forms of heterotaxy. Associated with this and malrotation are extrahepatic biliary anomalies. Actual obstruction, other than in associated biliary atresia, is extremely rare, and rarer still in older children. An 11-year-old girl presented with obstructive jaundice...
journal_title：Journal of pediatric surgery
pub_type： 杂志文章
doi：10.1016/0022-3468(92)90513-7
更新日期：1992-12-01 00:00:00
abstract：BACKGROUND:A genetic tendency to develop latex IgE responses in children with spina bifida has been suggested, but their degree of exposure to latex as well as the route and chronology for sensitization can be different from those of other children with multiple surgeries. The aim was to study the influence of the type...
journal_title：Journal of pediatric surgery
pub_type： 杂志文章
doi：10.1016/j.jpedsurg.2005.01.009
更新日期：2005-04-01 00:00:00
abstract：:Renal cell carcinoma arising from epithelial cells of the renal tubule is a highly aggressive and malignant tumor in all ages. Less than 2% of cases occur in childhood, relatively in older age group. Only a few pediatric series have been presented in the English literature. Tumor is presented with characteristic findi...
journal_title：Journal of pediatric surgery
pub_type： 杂志文章,评审
doi：10.1016/j.jpedsurg.2005.02.013
更新日期：2005-05-01 00:00:00
abstract：:Amputation remains the standard surgical management for patients with osteosarcoma. However, in carefully selected patients, eradication of the primary tumor can be achieved by En-Bloc resection of the affected bone preserving both anatomical and functional status. Our criteria for limb salvage procedures are that pat...
journal_title：Journal of pediatric surgery
pub_type： 杂志文章
doi：10.1016/s0022-3468(83)80044-x
更新日期：1983-12-01 00:00:00
abstract：:Four infants with less than 35 cm of jejunum and ileum remaining following neonatal operations and after being weaned from long-term total parenteral nutrition onto an "elemental" formula, developed the syndrome of vitamin D deficiency rickets at 9-15 mo of age. The diagnosis of rickets was confirmed by biochemical an...
journal_title：Journal of pediatric surgery
pub_type： 杂志文章
doi：10.1016/s0022-3468(81)80670-7
更新日期：1981-06-01 00:00:00
abstract：:The authors describe the case of an inhaled foreign body unusually located in the pericardium. An initial chest skiagram was misinterpreted leading to a negative bronchoscopy. Correct anatomic localization of the foreign body only was established at surgical exploration, despite preoperative computerized tomography sc...
journal_title：Journal of pediatric surgery
pub_type： 杂志文章
doi：10.1053/jpsu.2001.23980
更新日期：2001-06-01 00:00:00
abstract：BACKGROUND/PURPOSE:Pulse oximetry has been proposed as an appropriate and feasible technique in the assessment of intestinal ischemia in recent years. In this study the authors aimed to assess the reliability of anastomoses in the dog small intestine in which there is graded irreversible ischemia as measured by pulse o...
journal_title：Journal of pediatric surgery
pub_type： 杂志文章
doi：10.1016/s0022-3468(97)90517-0
更新日期：1997-12-01 00:00:00
abstract：BACKGROUND:Inaccurate assignment of surgical wound class (SWC) remains a challenge in perioperative documentation. The purpose of our intervention was to increase the accuracy of SWC through a targeted training program directed toward pediatric surgeons and nurses. METHODS:A retrospective electronic medical record (EM...
journal_title：Journal of pediatric surgery
pub_type： 杂志文章
doi：10.1016/j.jpedsurg.2018.08.037
更新日期：2018-12-01 00:00:00
abstract：PURPOSE:The objective of this study is to determine if grade of liver injury predicts outcome after blunt hepatic trauma in children and to initiate analysis of current management practices to optimize resource utilization without compromising patient care. METHODS:A retrospective review of 36 children who had blunt h...
journal_title：Journal of pediatric surgery
pub_type： 杂志文章
doi：10.1016/s0022-3468(98)90474-2
更新日期：1998-10-01 00:00:00
abstract：OBJECTIVE:We carried out a systematic review and meta-analysis to evaluate the efficacy and safety of adrenergic alpha-antagonists as a medical expulsive therapy for ureteral stones in pediatric patients. METHODS:The PubMed, EMBASE and Cochrane Controlled Trials Register databases were searched up to January 2016. All...
journal_title：Journal of pediatric surgery
pub_type： 杂志文章,meta分析,评审
doi：10.1016/j.jpedsurg.2016.10.003
更新日期：2017-02-01 00:00:00
abstract：BACKGROUND:A significant number of children with short bowel syndrome experience intestinal failure-associated liver disease. We recently demonstrated accelerated hepatic steatosis after 50% small bowel resection (SBR) in mice. Since SBR is associated with alterations in the gut microbiome, the purpose of this study wa...
journal_title：Journal of pediatric surgery
pub_type： 杂志文章
doi：10.1016/j.jpedsurg.2017.03.026
更新日期：2017-06-01 00:00:00
abstract：BACKGROUND:Selective non-operative management (NOM) of hemodynamically stable pediatric patients with blunt hepatic trauma is the standard of care. Traumatic bile leaks (TBL) are a potential complication following liver injury. The use of endoscopic retrograde cholangiopancreatography (ERCP) in the diagnosis and treatm...
journal_title：Journal of pediatric surgery
pub_type： 杂志文章
doi：10.1016/j.jpedsurg.2013.07.015
更新日期：2014-03-01 00:00:00
abstract：BACKGROUND:Our objective was to evaluate the accuracy of acoustic radiation force impulse (ARFI) elastography in determining extent of liver fibrosis in pediatric patients with short bowel syndrome (SBS). METHODS:This prospective cohort study included pediatric patients with SBS who underwent ultrasound with ARFI meas...
journal_title：Journal of pediatric surgery
pub_type： 杂志文章
doi：10.1016/j.jpedsurg.2017.03.016
更新日期：2017-06-01 00:00:00
abstract：:A case of choledochal cyst with congenital hepatic fibrosis is described. This association is known but insufficiently recognized, as is the association between Caroli disease and choledochal cyst. We urge that a specific search be made for these related disorders when patients present with manifestations of one of th...
journal_title：Journal of pediatric surgery
pub_type： 杂志文章
doi：10.1016/0022-3468(90)90524-d
更新日期：1990-12-01 00:00:00
abstract：:An analysis was performed of 46 consecutive children who received esophageal bougienage for an ingested coin lodged in the esophagus. All patients met the following clinical criteria necessary for performance of this procedure: an acutely ingested single coin, radiographically localized in the esophagus; no previous h...
journal_title：Journal of pediatric surgery
pub_type： 杂志文章
doi：10.1016/s0022-3468(88)80384-1
更新日期：1988-10-01 00:00:00
abstract：:The ideal surgical closure for large omphaloceles remains controversial. Most techniques described advocate removal of the amniotic sac prior to repair of the abdominal wall defect. Herein, the authors describe a surgical technique preserving the amniotic sac, which has distinct advantages in achieving safe and rapid ...
journal_title：Journal of pediatric surgery
pub_type： 杂志文章
doi：10.1016/0022-3468(86)90013-8
更新日期：1986-12-01 00:00:00
abstract：:Biopsy of fetal tissues is a relatively new procedure for the diagnosis of congenital malformations. The authors report the first case in which this technique has been applied to an orbital mass, in which heterotopic brain tissue was diagnosed by prenatal biopsy and excised in infancy. The wider implications of such i...
journal_title：Journal of pediatric surgery
pub_type： 杂志文章
doi：10.1016/s0022-3468(97)90319-5
更新日期：1997-09-01 00:00:00
abstract：BACKGROUND/PURPOSE:Conjoined twins are rare and complex anomalies of the newborn. They require a highly experienced team and a center equipped to deal with such challenging anatomy. METHOD:A review of 31 sets of conjoined twins was managed by one team over a 15-year period. The spectrum of the anomalies, management st...
journal_title：Journal of pediatric surgery
pub_type： 杂志文章
doi：10.1016/j.jpedsurg.2005.12.045
更新日期：2006-05-01 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：BACKGROUND/PURPOSE:Portoenterostomy is an accepted method of achieving bile drainage in biliary atresia, but there is a paucity of data, including formal quality-of-life (QoL) studies, on long-term survivors. This report includes survival analysis and QoL studies from the world's largest series of cases treated in Japa...
journal_title：Journal of pediatric surgery
pub_type： 杂志文章
doi：10.1053/jpsu.2001.23965
更新日期：2001-06-01 00:00:00
abstract：BACKGROUND/PURPOSE:Restrictions for ECMO in neonates include birth weight less than 2kg (BW <2kg) and/or gestational age less than 34weeks (GA <34weeks). We sought to describe their relationship on mortality. METHODS:Neonates with a primary diagnosis code of CDH were identified in the Extracorporeal Life Support Organ...
journal_title：Journal of pediatric surgery
pub_type： 杂志文章
doi：10.1016/j.jpedsurg.2017.08.037
更新日期：2017-12-01 00:00:00
abstract：BACKGROUND:We examine the mechanism of aortic lengthening in a novel rodent model of tissue expander stimulated lengthening of arteries (TESLA). METHODS:A rat model of TESLA was examined with a single stretch stimulus applied at the time of tissue expander insertion with evaluation of the aorta at 2, 4 and 7day time p...
journal_title：Journal of pediatric surgery
pub_type： 杂志文章
doi：10.1016/j.jpedsurg.2015.09.008
更新日期：2016-04-01 00:00:00
abstract：PURPOSE:In oncology practice, angioembolization has been reported for tumor reduction before surgery, treatment of life-threatening conditions, and for palliative care. Nevertheless, the overall experience with angioembolization for the treatment of tumors is limited. We report our experience in 7 nonvascular solid ped...
journal_title：Journal of pediatric surgery
pub_type： 杂志文章
doi：10.1016/j.jpedsurg.2009.04.037
更新日期：2009-09-01 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
