search

Active clinical trials for "Tracheoesophageal Fistula"

Results 1-10 of 17

Transanastomotic Tube for Proximal Esophageal Atresia With Distal Tracheoesophageal Fistula Repair...

Esophageal AtresiaTracheoesophageal Fistula

This trial will compare the effectiveness of two common surgical practices for Type C esophageal atresia repair: esophageal atresia (EA) with distal tracheoesophageal fistula (TEF). Infants with EA/TEF requiring surgical intervention will be recruited. Subjects will be randomized to either repair with or without transanstomotic tube (TT) during esophageal anastomosis creation. Primary outcome is symptomatic anastomotic stricture development requiring dilation within 12 months.

Recruiting5 enrollment criteria

A Physiological Study to Determine the Enteral Threonine Requirements in Infants Aged 1 to 6 Months...

Surgical Infants on NG/NJ/J/G-tube FeedsTracheoesophageal Fistula2 more

This is the 5th in a series of physiological studies to determine the amino acid requirements of infants. There have been 4 studies to determine tyrosine, methionine, threonine and lysine requirements in infants when they are fed by parenterally (intravenously). Due to the new requirements of Health Canada for preparation of parenteral solutions, the investigators are starting the phase of the study that determines the enteral (oral) intake of threonine in 1 - 6 mo infants in the interim.

Enrolling by invitation8 enrollment criteria

Swallowing, Feeding and Eating in Children Born With Oesophageal Atresia/Trache-oesophageal Fistula...

Esophageal Atresia With Tracheoesophageal Fistula

How does oesophageal atresia/trache-oesophageal fistula affect feeding and swallowing in the first year of life? Approximately 150 babies a year are born with oesophageal atresia and/or trache-oesophageal atresia. Oesophageal atresia occurs when the oesophagus (food pipe) fails to join up during early foetal development. Trache-oesophageal fistula describes an abnormal connection that forms between the oesophagus and trachea (wind pipe). When the baby feeds, milk cannot pass into the stomach but can pass into the lungs. Surgery is needed within the first few days of life and is extremely successful, with 90-95% of babies surviving. However, approximately 50-80% of babies will have ongoing feeding or swallowing difficulties resulting in choking, chest infections and pneumonia. They can also lead to food refusal, distress at mealtimes and parental anxiety. Currently there is limited understanding of: the exact nature of the feeding and swallowing difficulties the risk factors for developing difficulties the impact on parents. This study will address these issues through two complimentary projects: Project 1: A study of swallow physiology Babies with oesophageal atresia and/or trache-oesophageal fistula who have surgery at Great Ormond Street Hospital will be invited to have a detailed swallow assessment using videofluoroscopy (video x-ray) and high resolution impedance manometry (a pressure monitor) at 2-4 months of age and at 8-12 months of age. Results will be compared to parent report of feeding at 1 year old. Project 2: A study of the impact on parental well-being This study will be carried out in conjunction with the 'TOFS' support group. A Facebook page will be used to carry out an online forum. Parents of any child who has had TOF/OA will be invited to share their experiences of establishing feeding. This information will be used to develop a questionnaire to look at how wide-ranging these experiences are.

Recruiting11 enrollment criteria

Use of Indocyanine Green During Primary Repair of Oesophageal Atresia and Distal Tracheo-oesophageal...

Tracheo-Esophageal Fistula With Atresia of Esophagus

This study aims to look at babies having a primary or delayed primary oesophageal repair for OA with dTOF to evaluate if using Indocyanine green (ICG) and near infrared fluorescence (NIRF) can decrease the rates of anastomotic leaks and/or predict which patients they will happen in. The latter evaluation would help counsel parents and mean that further research can evaluate if other tactics can prevent the leak being a moderate or severe problem. These may include, but not be limited to, extra anastomotic sutures, insertion of a chest drain at the time of surgery (if this had not previously been considered) delaying oral feeding or using medications to dry up the saliva prophylactically (these medications have been shown to reduce the length of time it takes leaks to seal). Any technique that can reduce leak rates in oesophageal atresia is to be welcomed. Additionally ICG may artifactually affect both peripheral oxygen readings (cause a transient decrease) and cerebral near infrared spectroscopy (NIRS) values (cause a transient increase). This is due to the temporary, dose dependent, interference of the dye with the mechanism of action of the monitoring rather than a physiological effect on oxygen levels. To date there has been no study investigating the effects of ICG on oxygen saturation and cerebral NIRS in neonates undergoing OA and/or dTOF repair. The theory is an extension from adult practice following oesophagectomy for cancer where there was a reduction in anastomotic leaks when using ICG/NIRF perfusion assessment. Another study in bariatric surgery using an enteral ICG/NIRF assessment was highly sensitive for anastomotic leaks allowing management of them intra-operatively. Objectives are to Identify if the appearances of ICG/NIRF can predict anastomotic leaks Identify if the ICG/NIRF images would engender a change in operative management leading to a reduced leak rate Give a detailed report on the effects of ICG on oxygen readings This would be a cohort pilot study of 20 patients with the aim of informing a subsequent multi-centre Randomised controlled trial

Not yet recruiting17 enrollment criteria

Phenotypic and Genetic Assessment of Tracheal and Esophageal Birth Defects in Patients

Tracheoesophageal FistulaEsophageal Atresia5 more

The investigators propose a preliminary study performing exome sequencing on samples from patients and their biologically related family members with tracheal and esophageal birth defects (TED). The purpose of this study is to determine if patients diagnosed with TED and similar disorders carry distinct mutations that lead to predisposition. The investigators will use advanced, non-invasive magnetic resonance imaging (MRI) techniques to assess tracheal esophageal, lung, and cardiac morphology and function in Neonatal Intensive Care Unit (NICU) patients. MRI techniques is done exclusively if patient is clinically treated at primary study location and if patient has not yet had their initial esophageal repair.

Recruiting36 enrollment criteria

Endoscopic Closure of Tracheoesophageal Fistulas With Occluder Device

Acquired Tracheo-esophageal Fistula

Endoscopic closure of tracheoesophageal fistulas with a device used for closure of cardiac septal defects.

Terminated7 enrollment criteria

Azygos Vein Preservation; Its Impact on Early Outcomes After Neonatal EA/TOF Repair

Azygos Vein Preservation Versus DisconnectionTracheo-Esophageal Fistula With Atresia of Esophagus4 more

Azygos vein preservation revisited: impact on early outcomes after repair of Esophageal atresia/ Tracheo-Esophageal Fistula in newborns. A randomized controlled study.

Completed3 enrollment criteria

Open or Keyhole Surgery Through the Chest for Newborn Babies: Effect on Blood Gases

Esophageal Atresia With Tracheo-esophageal FistulaCongenital Diaphragmatic Hernia

This is a pilot randomised controlled trial comparing open versus thoracoscopic surgery for repair of oesophageal atresia with tracheo-oesophageal fistula or congenital diaphragmatic hernia in neonates. Thoracoscopic surgery involves insufflation of carbon dioxide into the thoracic cavity and may therefore cause hypercapnia and acidosis.

Completed10 enrollment criteria

Inverse Ratio Ventilation in Neonatal Open Repair of Tracheoesophageal Fistula.

Tracheo Esophageal Fistula

Background and Objectives: Maintaining oxygenation during neonatal open repair of esophageal atresia is difficult. Inverse ratio ventilation can be used during one lung ventilation (OLV) to improve the oxygenation and lung mechanics. The investigators will compare inverse ratio to conventional ratio ventilation during OLV in neonatal open repair of esophageal atresia regarding effect in oxygenation, hemodynamic variables, incidence of complications, and easiness of procedure. Methods: The investigators will enroll 40 term neonates undergoing open right thoracotomy for esophageal atresia repair in this prospective randomized study. The patients will be randomly assigned into 2 groups based on inspiratory to expiratory (I:E) ratio of mechanical ventilation parameters (I:E ratio will be 2:1 in IRV and 1:2 in CRV). The incidence of desaturation episodes that needs to stop the procedure and reinflation of the lung will recorded as the primary outcome while hemodynamic parameters, incidence of complications, and length of surgical procedure will be recorded as the secondary outcomes.

Completed2 enrollment criteria

Adipose Derived SVF for Aero-digestive & Enterocutaneous Fistulae

Tracheoesopharyngeal FistulaBronchoesophageal Fistula1 more

Determine safety and feasibility of using institutionally prepared autologous, uncultured SVF on patients with aerodigestive and enterocutaneous fistulae secondary to malignancy, trauma or surgery.

Withdrawn42 enrollment criteria
12

Need Help? Contact our team!


We'll reach out to this number within 24 hrs