2019
DOI: 10.1136/bcr-2018-227135
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Treatment failure with propranolol for subglottic haemangioma

Abstract: The use of propranolol for the treatment of subglottic haemangioma has become hugely popular due to its effectiveness and safety profile. We report a case of 7-month-old boy who presented with stridor and histopathology suggestive of subglottic haemangioma following microlaryngoscopy and bronchoscopy (MLB). However, he did not respond to propranolol treatment. This could be due to an older age of propranolol commencement. In general, early commencement of propranolol is necessary when diagnosis of symptomatic … Show more

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Cited by 4 publications
(5 citation statements)
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References 9 publications
(15 reference statements)
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“…However, different authors reported variable percentages of failure-cases, ranging from 9 to 22% ( 12 , 14 , 16 ). In our opinion these percentages are over-represented, might be due to delay of diagnosis and therapy start, duration of treatment, and age at discontinuation ( 17 , 18 ).…”
Section: Discussionmentioning
confidence: 78%
“…However, different authors reported variable percentages of failure-cases, ranging from 9 to 22% ( 12 , 14 , 16 ). In our opinion these percentages are over-represented, might be due to delay of diagnosis and therapy start, duration of treatment, and age at discontinuation ( 17 , 18 ).…”
Section: Discussionmentioning
confidence: 78%
“…In a 2020 study by Lei Guo, 21 patients all had propranolol-resistant hemangioma (2). Zhaobo Liu (11) and J GOSWAMY (12) also reported the failure of oral propranolol in the treatment of subacoustic hemangioma.…”
Section: Discussionmentioning
confidence: 99%
“…Subglottic haemangiomas account for 1.5% of congenital laryngeal abnormalities [ 8 ]. They present in a paediatric population with biphasic stridor (usually a few months after birth) or as suspected recurrent episodes of croup [ 8 ].…”
Section: Discussionmentioning
confidence: 99%
“…Subglottic haemangiomas account for 1.5% of congenital laryngeal abnormalities [ 8 ]. They present in a paediatric population with biphasic stridor (usually a few months after birth) or as suspected recurrent episodes of croup [ 8 ]. Children with cutaneous haemangiomas have a 0.5% risk of having a concurrent subglottic haemangioma and these usually occur in the segmental subtype [ 7 ].…”
Section: Discussionmentioning
confidence: 99%
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