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Isolated tracheo-oesophageal fistula
1Department of Paediatric Surgery, Clarendon Wing, Leeds General Infirmary, Leeds LS2 9NS, UK. dc@dcrabbe.freeserve.co.uk
Insights
Congenital isolated tracheo-oesophageal fistula is a rare condition causing feeding difficulties, respiratory infections, and abdominal distension in newborns. Surgical repair offers a complete cure for this challenging diagnosis.
Area of Science:
- Pediatric Surgery
- Congenital Malformations
- Gastroenterology
Background:
- Congenital isolated tracheo-oesophageal fistula (CITOF) is a rare condition.
- It presents with a triad of choking/cyanosis during feeding, recurrent lower respiratory tract infections, and abdominal distension.
- Symptoms are present from birth but can be intermittent and vary in severity, necessitating a high index of suspicion.
Purpose of the Study:
- To highlight the diagnostic challenges of CITOF.
- To emphasize the importance of early recognition and surgical intervention.
- To underscore that surgical division of the fistula is curative.
Main Methods:
- Review of clinical presentation and diagnostic modalities for CITOF.
- Discussion of the challenges in establishing a diagnosis.
- Emphasis on the role of surgical intervention.
Main Results:
- CITOF symptoms are non-specific, making diagnosis difficult.
- Radiology and bronchoscopy are not always definitive in diagnosis.
- Surgical division of the fistula is a curative treatment.
Conclusions:
- Early diagnosis and surgical intervention are crucial for managing CITOF.
- Despite diagnostic difficulties, surgical repair provides a definitive cure.
- Increased awareness and a high index of suspicion are vital for affected infants.
Abstract:
Congenital isolated tracheo-oesophageal fistula is a rare malformation that presents with a characteristic triad of symptoms: choking and cyanosis on feeding, recurrent lower respiratory tract infection and abdominal distension. Children are invariably symptomatic from birth, although the symptoms may be intermittent and may vary in severity. A high index of suspicion is required because the symptoms are not specific. Establishing the diagnosis can be difficult and neither radiology nor bronchoscopy is infallible. Surgical division of the fistula is curative.