V J Lund1, Y Darby1, J Rimmer2, M Amin3, S Husain4. 1. Royal National Throat Nose and Ear Hospital, London, United Kingdom. 2. Department of Otolaryngology Head and Neck Surgery, Monash Health, Melbourne, Australia. 3. Mater Hospital, Dublin, Ireland. 4. The National University of Malaysia, Kuala Lumpur, Malaysia.
Abstract
INTRODUCTION: Hereditary haemorrhagic telangiectasia (HHT) is an autosomal dominant vascular disease characterized by recurrent epistaxis, mucocutaneous telangiectasia and visceral arteriovenous malformations. The nosebleeds can be life-threatening and in these circumstances, radical treatment is required. METHODS: Since 1994, closure of the nose has been undertaken to prevent severe nasal bleeding in patients meeting specific selection criteria. Outcome data collected on this cohort pre- and post-operatively is available for analysis. RESULTS: From a cohort of 515 HHT patients, 100 have undergone nasal closure, bilateral ab initio in 81%. Fifty patients completed pre- and post-operative epistaxis severity questionnaires and provided information on post-operative problems and 28 completed a Glasgow Benefit Inventory (GBI). Overall most patients derived significant benefit from the procedure with complete cessation of nasal bleeding in 94%, a highly significant improvement in the epistaxis score and a mean GBI score of 53.4. Loss of smell and taste was the most frequent post-operative complaint. CONCLUSION: HHT can be associated with life-threatening epistaxis significantly affecting patients quality of life. Permanent prevention of airflow is associated with complete or near-total cessation of epistaxis in the majority of patients.
INTRODUCTION:Hereditary haemorrhagic telangiectasia (HHT) is an autosomal dominant vascular disease characterized by recurrent epistaxis, mucocutaneous telangiectasia and visceral arteriovenous malformations. The nosebleeds can be life-threatening and in these circumstances, radical treatment is required. METHODS: Since 1994, closure of the nose has been undertaken to prevent severe nasal bleeding in patients meeting specific selection criteria. Outcome data collected on this cohort pre- and post-operatively is available for analysis. RESULTS: From a cohort of 515 HHTpatients, 100 have undergone nasal closure, bilateral ab initio in 81%. Fifty patients completed pre- and post-operative epistaxis severity questionnaires and provided information on post-operative problems and 28 completed a Glasgow Benefit Inventory (GBI). Overall most patients derived significant benefit from the procedure with complete cessation of nasal bleeding in 94%, a highly significant improvement in the epistaxis score and a mean GBI score of 53.4. Loss of smell and taste was the most frequent post-operative complaint. CONCLUSION:HHT can be associated with life-threatening epistaxis significantly affecting patients quality of life. Permanent prevention of airflow is associated with complete or near-total cessation of epistaxis in the majority of patients.
Authors: Claire L Shovlin; Ilenia Simeoni; Kate Downes; Zoe C Frazer; Karyn Megy; Maria E Bernabeu-Herrero; Abigail Shurr; Jennifer Brimley; Dilipkumar Patel; Loren Kell; Jonathan Stephens; Isobel G Turbin; Micheala A Aldred; Christopher J Penkett; Willem H Ouwehand; Luca Jovine; Ernest Turro Journal: Blood Date: 2020-10-22 Impact factor: 22.113
Authors: Rhett S Thomson; Nicole L Molin; Kevin J Whitehead; Shaelene Ashby; Leland Johnson; P Daniel Ward; Bryan R McRae; Kevin F Wilson; Jamie McDonald Journal: Laryngoscope Investig Otolaryngol Date: 2018-04-19