Hope & Histamine: The Paediatric Allergy Podcast

Pediatric Hereditary Angioedema: Diagnosis, Treatment & Long-Term Management

Goodlife Creations Season 2 Episode 29

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0:00 | 22:32

Hereditary angioedema (HAE) is a rare but potentially life-threatening genetic disorder that often presents during childhood, yet diagnosis is frequently delayed for many years. Early recognition and timely treatment can dramatically improve quality of life and reduce the risk of serious complications, including airway obstruction.

In this episode of Hope & Histamine: The Paediatric Allergy Podcast, we explore the latest evidence and practical approaches to diagnosing and managing paediatric hereditary angioedema (HAE). Whether you’re a paediatrician, allergy specialist, emergency clinician, trainee, nurse, or allied healthcare professional, this episode provides a comprehensive overview of this important condition.

In this episode, we discuss:

  • Understanding the genetics and pathophysiology of hereditary angioedema
  • Clinical features that distinguish HAE from allergic angioedema
  • Common triggers and patterns of attacks in children
  • Diagnostic investigations, including complement testing and genetic confirmation
  • Recognising red flags for life-threatening laryngeal oedema
  • Acute management of HAE attacks
  • Short-term and long-term prophylactic treatment options
  • The role of C1 esterase inhibitor replacement therapy, bradykinin-targeted treatments and emerging therapies
  • Family screening, genetic counselling and transition to adult services
  • Practical tips for emergency action plans and improving patient outcomes

Join us as we review current guidelines, discuss real-world clinical challenges, and share practical insights to help clinicians recognise hereditary angioedema earlier and deliver evidence-based care for children and young people living with HAE.

Source:

Farkas, H. et al. (2026) 'International Guideline on the Diagnosis and Management of Pediatric Patients With Hereditary Angioedema', Allergy. Available at: https://onlinelibrary.wiley.com/doi/10.1111/all.70207. DOI: 10.1111/all.70207.


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Disclaimer: The information shared in this podcast and on this website is not intended to replace professional medical advice, diagnosis, or treatment. Always consult your doctor or a qualified healthcare provider with any questions you may have about a medical condition. Please don't ignore or delay seeking medical advice based on content from this podcast or website.

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Hope & Histamine: The Paediatric Allergy Podcast brings you expert interviews, evidence-based discussions and practical clinical updates on paediatric allergy, immunology and related conditions to support healthcare professionals in everyday practice.

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