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Gastric outlet obstruction due to peptic ulcer disease in a 5 years-old female child. Case report. June 23, 2022. Int J Surg Case Rep 2023; 105:108086. [PMID: 37018952 PMCID: PMC10112143 DOI: 10.1016/j.ijscr.2023.108086] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2022] [Revised: 03/17/2023] [Accepted: 03/19/2023] [Indexed: 03/31/2023] Open
Abstract
INTRODUCTION AND IMPORTANCE Gastric outlet obstruction (GOO) is a spectrum of congenital and acquired conditions that prevent the passage of gastric contents beyond the proximal duodenum. Peptic ulcer disease (PUD), which causes GOO, is extremely rare in children, with an incidence of 1 per 100,000 live births. Because of the rarity of the disease in children, we report a case of GOO due to PUD in a 5-year-old child. CASE PRESENTATION We report a case of an acquired GOO due to PUD in a 5-year-old female child who presented with vomiting, weight loss, and epigastric pain of 3 months' duration. Her diagnosis of GOO secondary to PUD was made by upper gastrointestinal (UGI) endoscopy despite a negative stool H. pylori antigen. She was managed with proton pump inhibitor (PPI), which results in improvement of signs and symptoms. She has been on follow-up for the last 6 months and has remained asymptomatic. CLINICAL DISCUSSION H. pylori-positive GOO is successfully treated with PPI and antibiotic therapy. The role of H. pylori therapy in PUD-related GOO is less clear, although eradication is warranted as a primary intervention. CONCLUSION GOO secondary to PUD may occur in the absence of Helicobacter pylori infection (HPI). Our patient demonstrated response to medical management in the acute phase of ulceration.
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A gastric outlet thickened mucosal fold associated with cytomegalovirus infection in an extremely preterm infant managed by surgical resection. Paediatr Int Child Health 2022; 42:41-44. [PMID: 34519253 DOI: 10.1080/20469047.2021.1967626] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
Non-bilious vomiting in preterm neonates discharged from neonatal intensive care units is a common complaint and is often associated with benign conditions such as gastro-oesophageal reflux. A neonate of 27 weeks gestation who presented later with vomiting owing to gastric outlet obstruction is described. He was discharged at 11 weeks of age and required re-admission 1 week later. He had persistent non-bilious vomiting from 7 weeks of age, failure to thrive and metabolic alkalosis. Clinical examination demonstrated visible gastric peristalsis, and hypertrophic pyloric stenosis was suspected. Ultrasound of the gastric pylorus and upper gastro-intestinal contrast studies were negative. Exploratory laparotomy after failure of conservative management revealed a thickened mucosal fold in the gastric pylorus, which was excised. Histopathology demonstrated inclusion bodies which are pathognomonic of cytomegalovirus infection. He was treated with valganciclovir for 6 weeks and was asymptomatic and thriving well at follow-up. Gastric outlet obstruction can be one of the manifestations of CMV infection of the gastro-intestinal tract. Diagnosis can be confirmed only by histopathology.Abbreviations: BPD: bronchopulmonary dysplasia; CMV: cytomegalovirus; H&E: haematoxylin and eosin; IHC: immunohistochemistry; IHPS: infantile hypertrophic pyloric stenosis; NEC: necrotising enterocolitis; PCR: polymerase-chain reaction; VGP: visible gastric peristalsis.
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Case report: Late-onset hypertrophic pyloric stenosis in a 3-year-old boy: It is never too late. Front Pediatr 2022; 10:949144. [PMID: 36052362 PMCID: PMC9424671 DOI: 10.3389/fped.2022.949144] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/20/2022] [Accepted: 07/28/2022] [Indexed: 11/13/2022] Open
Abstract
Hypertrophic Pyloric Stenosis (HPS) represents a relatively rare occurrence beyond infancy. Here, we present the case of a barely 3-year-old boy diagnosed with late-onset HPS and successfully treated with extra-mucosal pyloromyotomy. We review the literature, challenging the principle that more aggressive surgical approaches should be preferred over less invasive ones.
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Laparoscopic Treatment of Type I of Pyloric Atresia: Case Report. J Laparoendosc Adv Surg Tech A 2021; 31:1507-1510. [PMID: 34846943 DOI: 10.1089/lap.2021.0254] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Objective: Pyloric atresia is one of the rarest surgical diseases in newborns. Laparotomy is the most common approach to correct this abnormality. In the modern scientific literature, there is only one report on the endosurgical treatment of pyloric atresia. The case of laparoscopic correction of gastric outlet atresia presented in this study is another reference to the successful treatment of this condition. Methods: The clinical case is presented by a newborn boy in whom a prenatal ultrasound (US) examination at 31 weeks of gestation revealed polyhydramnios and an enlarged stomach. The baby was born on 37th week of gestation, his birth weight was 2660 g. In the 1st hours of life, the child showed symptoms of high intestinal obstruction in the form of vomiting of gastric contents. Postnatal US and X-ray examination established the diagnosis of pyloric atresia. During laparoscopy, performed on the 2nd day of life, the morphological type of anomaly was assessed and type I atresia, represented by a membrane, was established. A laparoscopic membranectomy with Heineke-Mikulicz pyloroplasty was performed. The early and late results of the operation were investigated. Results: The duration of the operation was 70 minutes. The postoperative period was uneventful. Enteral nutrition was started on the postoperative day (POD) 3. A complete enteral diet became possible on day 7. The newborn was discharged from the hospital on the POD 9. Histological examination confirmed the diagnosis of membranous type of pyloric atresia. During follow-up for 12 months, no complications associated with the surgical procedure were found. Conclusion: Description of the case of laparoscopic treatment of type I pyloric atresia in a newborn expands the use of laparoscopy in pediatric practice.
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Gastric outlet obstruction secondary to peritoneal drain placement for necrotizing enterocolitis in a premature infant. JOURNAL OF PEDIATRIC SURGERY CASE REPORTS 2021. [DOI: 10.1016/j.epsc.2021.101962] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
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Diagnosis and treatment of primary hypertrophic pyloric stenosis (HPS) in older children. JOURNAL OF PEDIATRIC SURGERY CASE REPORTS 2021. [DOI: 10.1016/j.epsc.2021.101860] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
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Delayed Diagnosis of a Pyloric Web Causing Gastric Outlet Obstruction in a 13-Month-Old Girl. European J Pediatr Surg Rep 2021; 9:e20-e22. [PMID: 33680708 PMCID: PMC7929721 DOI: 10.1055/s-0041-1723017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2020] [Accepted: 09/24/2020] [Indexed: 11/28/2022] Open
Abstract
Pyloric web is a rare cause of gastric outlet obstruction. Classical pyloric web can be diagnosed by obtaining a patient history, physical examination, and plain abdominal X-ray, whereas a perforated web leads to incomplete intestinal obstruction. Delayed diagnosis is rare, and the definite diagnosis is made by upper endoscopy. In this report, we report a case of a girl in whom a pyloric web was diagnosed at the age of 13 months.
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Gastric Outlet Obstruction Secondary to Pyloric Thickening in an Adolescent Male. JOURNAL OF DIAGNOSTIC MEDICAL SONOGRAPHY 2020. [DOI: 10.1177/8756479320912681] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Gastric outlet obstruction secondary to pyloric thickening in adolescents is an extremely rare finding. The condition is caused by a number of benign or malignant etiologies that cause an impediment to gastric emptying. Common and uncommon etiologies as well as the pathogenesis of gastric outlet obstruction are discussed. A case study of gastric outlet obstruction in a 14-year-old male is presented, and the crucial role of sonography in the diagnostic process of his condition is considered.
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No way out: Causes of duodenal and gastric outlet obstruction. Clin Imaging 2020; 65:37-46. [DOI: 10.1016/j.clinimag.2020.04.017] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2020] [Revised: 03/26/2020] [Accepted: 04/07/2020] [Indexed: 11/17/2022]
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Pyloric Mucosal Diaphragm Associated with Hypertrophic Pyloric Stenosis: An Unusual Combination in a Male Neonate. European J Pediatr Surg Rep 2020; 8:e56-e58. [PMID: 32782897 PMCID: PMC7413825 DOI: 10.1055/s-0040-1713809] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2019] [Accepted: 04/15/2020] [Indexed: 11/07/2022] Open
Abstract
We describe herein the case of a 3-week-old baby with persistent nonbilious vomiting, due to a hypertrophic pyloric stenosis (HPS) associated with a congenital pyloric mucosal diaphragm. So far, an association between the two conditions has not been described. The diagnosis of a pyloric mucosal diaphragm was delayed because of its cooccurrence with HPS.
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Gastric outlet obstruction secondary to peptic ulcer disease, previously misdiagnosed as idiopathic hypertrophic pyloric stenosis in a 16-year-old girl: a case report. J Surg Case Rep 2020; 2020:rjaa232. [PMID: 32704345 PMCID: PMC7371009 DOI: 10.1093/jscr/rjaa232] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2020] [Revised: 06/12/2020] [Accepted: 07/03/2020] [Indexed: 11/21/2022] Open
Abstract
Gastric outlet obstruction encompasses a broad spectrum of conditions characterized by complete or incomplete obstruction of the distal stomach, which interrupts gastric emptying and prevents the passage of gastric contents beyond the proximal duodenum. Idiopathic hypertrophic pyloric stenosis is the most common cause with an incidence of 1.5–3 per 1000 live births. However, it is excluded; other causes in children such as peptic ulcer disease are relatively rare. We report a case of an acquired gastric outlet obstruction due to peptic ulcer disease, previously misdiagnosed as idiopathic hypertrophic pyloric stenosis in a 16-year-old girl. Beyond the rarity of this clinical event, this case highlights the challenges of the aetiological diagnosis of gastric outlet obstruction with subsequent therapeutic issues, and is the first documented case in Cameroon.
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Treatment of Congenital Gastric Outlet Obstruction due to a Web: A Retrospective Single-center Review. Surg Laparosc Endosc Percutan Tech 2019; 29:207-211. [PMID: 30870314 DOI: 10.1097/sle.0000000000000658] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
BACKGROUND Congenital gastric antral web and congenital pyloric atresia are rare reasons of congenital gastric outlet obstruction (CGOO). Depending on the different forms, the symptoms vary from unspecific epigastric pain to nonbilious "projectile" vomiting, ileus and failure to thrive. Throughout the years, many different treatment options are described, like simple surgical dilatation, incision or excision of the membrane, possibly combined with a pyloroplasty. PATIENTS AND METHODS In this retrospective single-center observation study, we present 9 cases with different kinds of webs leading to CGOO. In a time period of 45 years (1970 to 2015) different treatment strategies and limitations of minimal invasive endoscopic treatment on the basis of complications and outcome are discussed. RESULTS Six patients had an incomplete antrum web. One patient suffered from a complete antrum web. In addition, in 2 patients a complete pyloric web, as well as an incomplete pyloric web was found. During the past 45 years, the treatment options for CGOO due to webs changed, and with the development of smaller and more flexible video endoscopes an endoscopic treatment has become feasible. The treatment strategy and follow-up examination was specific to every patient. CONCLUSION On the basis of our review, minimal endoscopic procedures in small newborns and toddlers require a high level of experience. They are technically challenging and need suitable equipment. Overall, endoscopists and pediatric surgeons should equally be prepared for all possible complications in every treatment step. The endoscopic approach to managing this unusual disease may require multiple interventions and is associated with a risk of perforation. Therefore, we are convinced that centers undertaking this treatment modality should be equipped with the proper instrumentation, prepared to perform multiple endoscopic interventions, and supported with an ability to emergently convert to surgery if required.
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Primary acquired gastric outlet obstruction in children: A retrospective single center study. J Pediatr Surg 2019; 54:2285-2290. [PMID: 30922687 DOI: 10.1016/j.jpedsurg.2019.02.056] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/16/2018] [Revised: 02/10/2019] [Accepted: 02/21/2019] [Indexed: 10/27/2022]
Abstract
BACKGROUND/ PURPOSE Idiopathic hypertrophic pyloric stenosis is by far the most common cause of gastric outlet obstruction (GOO) in young infants, with more than 90% of cases presenting between 3 and 10 weeks after birth. While cases of late onset pyloric stenosis beyond infancy have been reported, the etiology is poorly understood. We report our experience of 5 cases, describing the similarities and differences in management of our patient population which happens to be the second largest reported in literature. METHODS From July 2014 to June 2018 (4 years) a total of five patients of primary acquired GOO were encountered at our center. RESULTS The age range was 3 to 6 years and only one of them was a female. All presented with characteristic nonbilious vomiting that was recurrent and episodic. Upper GI (gastrointestinal) contrast study series revealed a dilated stomach and delayed gastric emptying. Upper GI endoscopy also demonstrated a dilated stomach without any intraluminal polyp, ulcer or any other pathology. Intraoperatively the pylorus had no evidence of scarring, inflammation, external compression or any mass in and around the pylorus. A retrocolic gastrojejunostomy was curative in all patients. CONCLUSION Though rare, one must maintain a high index of suspicion for primary acquired GOO in the differential diagnosis of older children with nonbilious vomiting and failure to thrive. Following appropriate diagnostic workup, surgical interventions should be performed expeditiously because adequate nutrition is key to proper physical and mental development of the child. Further research will hopefully elucidate the underlying pathophysiology in order to guide clinical options for both prevention and treatment. TYPE OF STUDY Retrospective single center study. LEVEL OF EVIDENCE Level 4.
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Obstructing colonic stricture due to intraluminal plastic foreign body. JOURNAL OF PEDIATRIC SURGERY CASE REPORTS 2019. [DOI: 10.1016/j.epsc.2019.101236] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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An Unusual Cause of Metabolic Alkalosis and Hypocalcemia in Childhood. Clin Chem 2019; 65:514-517. [PMID: 30923060 DOI: 10.1373/clinchem.2018.287136] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2018] [Accepted: 04/02/2018] [Indexed: 11/06/2022]
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Gastric diverticulum causing gastric outlet obstruction in the setting of duodenal atresia. JOURNAL OF PEDIATRIC SURGERY CASE REPORTS 2018. [DOI: 10.1016/j.epsc.2018.02.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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A hairy situation: trichobezoar presenting with intussusception, and intestinal and biliary perforation in a child. Radiol Case Rep 2016; 12:42-44. [PMID: 28228876 PMCID: PMC5310247 DOI: 10.1016/j.radcr.2016.07.003] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2016] [Accepted: 07/07/2016] [Indexed: 01/06/2023] Open
Abstract
Trichobezoars are an uncommon cause of acute abdominal pain. We present a case of a 12-year-old girl with a history of a trichobezoar who presented to the emergency department with acute abdominal pain. Abdominal sonography was performed which suggested portal venous gas and showed complex peritoneal fluid. Subsequent computed tomography demonstrated both gastric and small bowel bezoars, with a jejunojejunal intussusception, and confirmed portal venous gas and complex ascites. At the time of surgery, there was evidence of intestinal and biliary perforation. Our case illustrates a constellation of complications in association with a long-standing trichobezoar.
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Abstract
Bowel obstruction is a common cause for admission into the NICU, but pyloric atresia (PA) is a very rare cause of bowel obstruction. This article illustrates the development of the fetal gastrointestinal tract, most specifically the stomach and pylorus. Pathophysiology, typing, and treatment of PA are also explored. Presented are two cases of PA that occurred in a Level III NICU one month apart. Management of this condition is surgical in nature. Long-term prognosis is usually excellent because this defect is often isolated.
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Late-onset hypertrophic pyloric stenosis with gastric outlet obstruction: case report and review of the literature. Pediatr Surg Int 2016; 32:1013-6. [PMID: 27506212 DOI: 10.1007/s00383-016-3955-5] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 08/02/2016] [Indexed: 10/21/2022]
Abstract
We report late-onset hypertrophic pyloric stenosis in a 17-year-old female. She presented with abdominal pain and an episode of upper gastrointestinal hemorrhage and subsequently developed gastric outlet obstruction. Work-up revealed circumferential pyloric thickening, delayed gastric emptying, and a stenotic, elongated pyloric channel. Biopsies showed benign gastropathy, negative for Helicobacter pylori, without eosinophilic infiltrates. Botulinum toxin injection provided limited relief. Diagnostic laparoscopy confirmed the hypertrophic pylorus and we performed laparoscopic pyloromyotomy. The patient tolerated the procedure well and had complete symptom resolution at 1-year follow-up. Hypertrophic pyloric stenosis is a rare cause of gastric outlet obstruction in adolescents and may be managed successfully with laparoscopic pyloromyotomy.
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Abstract
Gastro-duodenal obstruction encompasses a spectrum of benign and malignant disease. Historically, chronic peptic ulcer disease was the main cause of gastro-duodenal obstruction, whereas now malignant cause with gastric carcinomas for gastric obstruction and pancreatic tumors for duodenal obstruction predominate. This paper reviews the role of CT in diagnosing gastro-duodenal obstruction, its level, its cause by identifying intraluminal, parietal, or extrinsic process, and the presence of complication.
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Abstract
BACKGROUND Pyloric atresia (PA) is a rare condition, and may be misdiagnosed and especially confused for duodenal atresia pre-operatively. We looked for clues to avoiding pre-operative misdiagnosis and hence allow the best neonatal medical and surgical management. METHODS A retrospective case-note review was carried out of the five patients managed in four centres with the diagnosis of isolated PA. We focused on antenatal ultrasound findings, postnatal clinical and radiological features, operative findings, surgical procedures and outcomes. RESULTS Four patients had polyhydramnios and one double bubble sign on antenatal ultrasound. After birth, non-bilious vomiting and upper abdominal distension were the main symptoms. Gastric decompression showed non-bilious gastric fluid. Radiological findings were a large gastric air bubble with no gas beyond in all cases. The diagnosis of duodenal atresia was postulated at first in all cases. The diagnosis of PA was established peroperatively. One patient referred late, died 13-day post-operatively of cardiopulmonary failure secondary to a severe pneumonia that may be related to aspiration syndrome. Outcomes were otherwise satisfactory. CONCLUSIONS Even though it is a rare diagnosis, PA has a specific clinical and radiological presentation underlined here that should be kept in mind when managing a neonate with a gastric outlet obstruction.
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[Gastric adenomyoma clinically simulating hypertrophic pyloric stenosis]. RADIOLOGIA 2016; 58:148-51. [PMID: 26837724 DOI: 10.1016/j.rx.2015.12.006] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2015] [Revised: 12/14/2015] [Accepted: 12/16/2015] [Indexed: 12/31/2022]
Abstract
Gastric adenomyomas are extremely uncommon benign tumors in children. On histologic examination, these tumors have an epithelial component similar to pancreatic ducts. We present a case of a pyloric adenomyoma that clinically simulated hypertrophic pyloric stenosis in a newborn girl. Imaging tests, fundamentally magnetic resonance imaging, were very important in the characterization and diagnosis of this entity.
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Toxaemia secondary to pyloric foreign body obstruction in two African lion (Panthera leo) cubs. Asian Pac J Trop Biomed 2015. [DOI: 10.1016/j.apjtb.2015.07.010] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
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Abstract
Sonography is a commonly used modality for the investigation of abdominal symptoms in the pediatric population. It is a highly sensitive, readily available imaging modality that does not require ionizing radiation, iodinated contrast material, or anesthesia and can be performed at the bedside if necessary. Abdominal ultrasound is therefore often the first examination performed. This article presents an overview of the ultrasound characteristics of some of the most frequently encountered pathologies as well as some more rarely encountered entities. Our aim was to present a series of characteristic images of a wide gamut of pediatric abdominal conditions. The goal was to familiarize the reader with key sonographic features of both congenital and acquired gastrointestinal pathologies in children, making them more easily recognizable.
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Abstract
OBJECTIVE The purpose of this article is to familiarize radiologists with the specific characteristics of foreign bodies, obtained from image interpretation, to guide further management. Details of object morphologic characteristics and location in the body gained through imaging form the backbone of the classification used in the treatment of ingested foreign bodies. CONCLUSION The characteristics of foreign bodies and predisposing bowel abnormalities affect the decision to follow ingested objects radiographically, perform additional imaging, or proceed with endoscopic or surgical removal.
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Gastric adenocarcinoma presenting with gastric outlet obstruction in a child. Case Rep Gastrointest Med 2014; 2014:527471. [PMID: 24707411 PMCID: PMC3965945 DOI: 10.1155/2014/527471] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/07/2013] [Accepted: 11/17/2013] [Indexed: 11/28/2022] Open
Abstract
Gastric carcinoma is extremely rare in children representing only 0.05% of all gastrointestinal malignancies. Here, we report the first pediatric case of gastric cancer presenting with gastric outlet obstruction. Upper endoscopy revealed a markedly thickened antral mucosa occluding the pylorus and a clean base ulcer 1.5 cm × 2 cm at the lesser curvature of the stomach. The narrowed antrum and pylorus underwent balloon dilation, and biopsy from the antrum showed evidence of Helicobacter pylori gastritis. The biopsy taken from the edge of the gastric ulcer demonstrated signet-ring-cell type infiltrate consistent with gastric adenocarcinoma. At laparotomy, there were metastases to the liver, head of pancreas, and mesenteric lymph nodes. Therefore, the gastric carcinoma was deemed unresectable. The patient died few months after initiation of chemotherapy due to advanced malignancy. In conclusion, this case report underscores the possibility of gastric adenocarcinoma occurring in children and presenting with gastric outlet obstruction.
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Sténoses pyloriques récidivantes chez un enfant de 7ans atteint de granulomatose septique chronique. Arch Pediatr 2013; 20:1337-9. [DOI: 10.1016/j.arcped.2013.09.029] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2013] [Accepted: 09/24/2013] [Indexed: 01/15/2023]
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An association of hypertrophic pyloric stenosis and pyloric inflammatory myofibroblastic tumor-like lesion: A rare case of an infant with gastric outlet obstruction. JOURNAL OF PEDIATRIC SURGERY CASE REPORTS 2013. [DOI: 10.1016/j.epsc.2013.03.005] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022] Open
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Radiological findings of gastric adenomyoma in a neonate presenting with gastric outlet obstruction. Pediatr Radiol 2013; 43:628-30. [PMID: 23052729 DOI: 10.1007/s00247-012-2521-0] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/14/2012] [Revised: 08/16/2012] [Accepted: 08/23/2012] [Indexed: 12/17/2022]
Abstract
Gastric adenomyoma is a rare tumour-like lesion composed of glandular components and smooth muscle bundles. We report a case of gastric adenomyoma in a 1-week-old neonate who presented with gastric outlet obstruction. To the best of our knowledge, this is the youngest child reported with gastric adenomyoma and a unique case demonstrating radiological findings of gastric adenomyoma in a young infant. At US, the lesion was seen as an asymmetrical mass-like wall-thickening of the pylorus. Upper gastrointestinal series showed findings similar to those seen in a case of hypertrophic pyloric stenosis. We suggest that gastric adenomyoma should be included in the causes of gastric outlet obstruction in neonates even though it is rare in young children.
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