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 within 1 week after surgery and did not increase its size after that. Also, all puppies developed pancreatic juice reflux into the bile duct. As for the etiology of the dilatation of the bile duct, temporary stricture of anastomosis was a more important factor than the pancreatic juice reflux in our models. In the biliopancreatic juice, we found no significant change of bile acid analysis between the control and our operated puppies, but almost all pancreatic enzyme activities were elevated. Bile acid was considered to play an important role in the activation of pancreatic enzymes. Epithelial hyperplasia was the only significant pathological change in the bile duct wall. Definite chronic pancreatitis developed in one puppy 16 months after surgery and was considered to be caused by the reflux of bile into the pancreatic duct. The action of biliopancreatic juice to both the bile duct and to the pancreas was mild and chronic.
journal_name
J Pediatr Surgjournal_title
Journal of pediatric surgeryauthors
Miyano T,Suruga K,Shimomura H,Nittono H,Yamashiro Y,Matsumoto Mdoi
10.1016/s0022-3468(84)80439-xsubject
Has Abstractpub_date
1984-04-01 00:00:00pages
165-70issue
2eissn
0022-3468issn
1531-5037pii
S002234688400035Xjournal_volume
19pub_type
杂志文章abstract:BACKGROUND/PURPOSE:Histological structures of peritoneum, processus vaginalis, and sacs obtained from girls with inguinal hernia and boys with inguinal hernia, hydrocele, and undescended testis have been compared through immunohistochemical features to evaluate if any clue descriptive for the etiology of inguinal herni...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/s0022-3468(99)90071-4
更新日期:1999-04-01 00:00:00
abstract:AIM:The authors studied changes in splenic volume after partial splenic embolization (PSE) in children who had thrombocytopenia caused by splenomegaly. MATERIALS AND METHODS:Five children with hypersplenism (ages of 1, 6, 7, 10, and 14 years) underwent PSE. The follow-up period ranged from 1 month to 8 years 9 months....
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/s0022-3468(96)90006-8
更新日期:1996-02-01 00:00:00
abstract:BACKGROUND:Peritoneal adhesions may cause bowel obstruction, infertility, and pain. This study investigated cytokines, proteins and growth factors thought to promote formation of adhesions in an experimental intraabdominal adhesion model. METHODS:Male Sprague-Dawley rats were subjected to laparotomy, cecal abrasion, a...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/j.jpedsurg.2014.03.010
更新日期:2014-10-01 00:00:00
abstract::The offspring of pregnant Sprague-Dawley rats exposed to nitrofen on gestational day 9.5 develop left-sided congenital diaphragmatic hernia (CDH). Twenty-four hours after treatment, on day 10.5, supravital staining with Nile blue sulfate and histological examination showed bilateral excessive cell death in cervical so...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/0022-3468(95)90589-8
更新日期:1995-02-01 00:00:00
abstract::There are several reported cases of late presentations of right diaphragmatic hernia with early- as well as late-onset group B streptococcal (GBS) infections. The authors describe the first case of late-onset left diaphragmatic hernia with late onset GBS infection in a preterm infant. The diagnosis was prompted by a d...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1053/jpsu.2002.32918
更新日期:2002-06-01 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:BACKGROUND:Neurodevelopmental dysfunction is one of the most disabling outcomes for congenital diaphragmatic hernia (CDH) survivors and may have a long lasting impact in adult life. AIM:To evaluate to which extent being born with CDH has an impact on the educational level and socioeconomic status as a proxy for neuroc...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/j.jpedsurg.2019.12.018
更新日期:2020-11-01 00:00:00
abstract:BACKGROUND:Reconstructive surgery is performed in patients with cloacal malformations to achieve anorectal, urological, and gynecological function. The aim of this study was to evaluate the functional outcome of cloacal malformation repair as reported in literature. METHODS:A systematic literature search was conducted...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章,评审
doi:10.1016/j.jpedsurg.2013.08.027
更新日期:2013-11-01 00:00:00
abstract::Thirty-nine children and adolescents with a solitary nodule of the thyroid gland were seen over a 16-yr period and 35 had their nodules removed surgically. All of the patients had preoperative thyroid scintiscans, of which 27 showed a cold nodule. The most common cause of solitary thyroid nodules was follicular adenom...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/s0022-3468(82)80001-8
更新日期:1982-06-01 00:00:00
abstract::Short lengths of small intestine may be resected without significantly affecting the digestive and absorptive capacity; however, extensive resection produces varying degrees of malnutrition. This study was undertaken to define the adaptive changes in the remaining small intestine of two of the jejunal and ileal mucosa...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/0022-3468(95)90329-1
更新日期:1995-07-01 00:00:00
abstract::Three case histories illustrate the diagnostic dilemma encountered whenever a patient with CF who is receiving antibiotics is evaluated for abdominal pain. Although acute appendicitis with perforation and abscess formation is not a common complication of CF, it occurs more frequently than is generally appreciated. The...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/0022-3468(76)90291-8
更新日期:1976-04-01 00:00:00
abstract:PURPOSE:The purpose of this report is to investigate changes in the myenteric plexus associated with the dilated proximal segment of jejunoileal atresia (JA). Two-dimensional morphologic changes in the myenteric nerve plexuses were investigated using whole-mount preparation. METHODS:Proximal (P) and distal (D) intesti...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1053/jpsu.2001.21618
更新日期:2001-03-01 00:00:00
abstract::Collagen-coated Vicryl mesh (C.C.V.M.) was used in 28 children who needed repair of thoracic and abdominal wall defects. Herein the authors report the clinical experience, surgical technique, and outcome in these cases. ...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/0022-3468(95)90490-5
更新日期:1995-09-01 00:00:00
abstract:BACKGROUND:Cryoanalgesia prevents pain by freezing the affected peripheral nerve. We report the use of intraoperative cryoanalgesia during the Nuss procedure for pectus excavatum and describe our initial experience, modifications of technique, and lessons learned. MATERIALS AND METHODS:We retrospectively reviewed the ...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/j.jpedsurg.2017.03.006
更新日期:2017-06-01 00:00:00
abstract::Serum gastrin determinations were performed in 32 normal-term infants to determine the level of this hormone in normal infants at birth and its response to normal feeding. Significant differences were noted between newborn cord blood and maternal blood at birth. Further significant elevations in fasting serum gastrins...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/s0022-3468(78)80204-8
更新日期:1978-02-01 00:00:00
abstract:BACKGROUND/PURPOSE:Anterior sacral meningocele (ASM) and presacral teratoma (PT) are related malformations. Both can have familial occurrence. Surgical treatment of occult cases is essential. Hence, it is important to screen the asymptomatic relatives. Plain radiograph of the sacrum to look for any bony abnormalities i...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1053/jpsu.2001.28860
更新日期:2001-12-01 00:00:00
abstract:PURPOSE:Lactoferrin has been used as a milk supplement to prevent disease progression in necrotizing enterocolitis. However, the underlying mechanism is still unclear. We hypothesize that lactoferrin administration can modulate intestinal epithelial cell injury. METHODS:We established an in vitro model of epithelial c...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/j.jpedsurg.2019.08.046
更新日期:2019-12-01 00:00:00
abstract::The joining of widely separated proximal and distal esophageal segments in esophageal atresia remains a challenging problem. Livaditis introduced the operation of circular myotomy as an effective means of bridging such a wide gap. Three babies with esophageal atresia were successfully treated in this manner at the Hos...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/s0022-3468(78)80453-9
更新日期:1978-08-01 00:00:00
abstract::A preterm infant's immature brain is susceptible to both anoxic and hemorrhagic injury during periods of physiological stress. The advent of in utero surgery has created a new population of premature patients at risk for central nervous system (CNS) injury. The aim of this study was to evaluate the frequency and natur...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/0022-3468(95)90009-8
更新日期:1995-08-01 00:00:00
abstract::Preoperative transfusion therapy is largely responsible for the recently improved morbidity and mortality in patients with sickle cell anemia undergoing surgery. The transfusion techniques recommended are several. Fifty patients have undergone 67 operations over the past 15 yr. The complications encountered in patient...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/s0022-3468(81)80683-5
更新日期:1981-06-01 00:00:00
abstract:BACKGROUND/PURPOSE:Sentinel lymph node biopsy (SLNB) provides valuable staging information for adult patients presenting with clinically localized cutaneous melanoma. There are little data pertaining to the use of SLNB in the pediatric melanoma population. The objective of this study is to investigate the use of SLNB i...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/s0022-3468(03)00193-3
更新日期:2003-07-01 00:00:00
abstract:BACKGROUND:The 3-year survival after pulmonary metastasectomy for osteosarcoma (OS) is approximately 30%. Resection of metastatic disease can prolong life in pediatric patients with OS. Our objective is to assess the outcome of pediatric patients with pulmonary metastases located centrally as compared with peripheral l...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/j.jpedsurg.2010.12.013
更新日期:2011-07-01 00:00:00
abstract::Extracorporeal membrane oxygenation (ECMO) improves survival in appropriately selected full-term neonates with severe respiratory failure. The clinical course and outcome of infants placed on ECMO after sustaining a cardiac arrest is not known. This study reviews the characteristics and outcome of 10 neonates, identif...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/0022-3468(91)90895-z
更新日期:1991-02-01 00:00:00
abstract:BACKGROUND/PURPOSE:Identifying major trauma patients in the prehospital setting is essential in determining management, destination, and best utilization of emergency department resources. Few methods of trauma triage have been accepted unanimously. This study prospectively evaluates the efficacy of comprehensive field...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/s0022-3468(00)80019-6
更新日期:2000-01-01 00:00:00
abstract:BACKGROUND:Severe blunt hepatic injury in children is associated with a high mortality rate. Although nonoperative management has become the treatment of choice for mild to moderate liver trauma, there is no consensus as to the optimal treatment for the most severe hepatic injuries in children. METHODS:A statewide tra...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1053/jpsu.2001.24720
更新日期:2001-07-01 00:00:00
abstract:PURPOSE:Chronic illness in infancy may influence parent-infant interaction. We assessed quality of mother-infant interaction in children with esophageal atresia (EA) and searched for predictors for impaired interaction. METHODS:The study group comprised 37 one-year-old infants with EA born in 1999 to 2002 and their mo...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/j.jpedsurg.2008.04.011
更新日期:2008-10-01 00:00:00
abstract::The authors present a previously unreported association of different types of intestinal atresia in identical low-birth-weight twins. Both babies were affected by duodenal atresia, associated in the first case with a complete mucosal duodenal membrane and in the second one with an "apple-peel" jejunal atresia. These o...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/j.jpedsurg.2008.08.068
更新日期:2008-12-01 00:00:00
abstract:BACKGROUND/PURPOSE:Operations for Coccidioides immitis infection in children have received little study. The authors perceived an increase in the number of patients requiring operations for coccidioidomycosis at Phoenix Children's Hospital. The authors therefore reviewed the surgical management of children with C immit...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1053/jpsu.2000.18339
更新日期:2000-11-01 00:00:00
abstract::This report describes the surgical management of 2 children with fusiform choledochal cysts who had accessory hepatic ducts (AHD) identified during excisional surgery for fusiform choledochal cysts (CC). Two children presenting with a triad of recurrent jaundice, fever, and abdominal pain were investigated and found t...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1053/jpsu.2001.24767
更新日期:2001-07-01 00:00:00
abstract::Ten surgical neonates with postoperative intractable diarrhea and secondary weight loss were treated with combination cholestyramine and paregoric therapy. Within 3-5 days all infants except two showed significant clinical improvement with a decreasing number of stools, an increase in the consistency of the stool, and...
journal_title:Journal of pediatric surgery
pub_type: 杂志文章
doi:10.1016/0022-3468(76)90105-6
更新日期:1976-10-01 00:00:00