Lower airway papillomatosis in children

Zawadzka-Głos, Lidia; Jakubowska, Anna; Chmielik, Mieczysław; Bielicka, Anna; Brzewski, Michał

doi:10.1016/s0165-5876(03)00191-5

Cited by 44 publications

(37 citation statements)

References 8 publications

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“…Otros genotipos menos frecuentes -16, 18, 31, 45-pueden producir cambios progresivos en el papiloma hacia una transformación maligna. 4 E l p a c i e n t e a q u í a n a l i z a d o p r e s e n t a papilomatosis de comienzo juvenil, que se inicia entre 1 y 3 años de edad y progresa con afectación en la tráquea y el árbol pulmonar a los 3-7 años y compromiso radiológico pulmonar a los 4-8 años de edad. 4 El HPV 11 tiene tendencia a extenderse, diseminarse y recurrir, como sucedió en este caso.…”

Section: Discussionunclassified

Papilomatosis respiratoria recurrente. Caso clínico

Luong¹,

Scrigni²,

Ruvinsky³

et al. 2015

Arch Argent Pediat

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Arch Argent Pediatr 2015;113(4):e203-e206 / e203Presentación de casos clínicos RESUMEN La papilomatosis respiratoria recurrente es una enfermedad rara que se caracteriza por el desarrollo de papilomas en toda la vía aérea. Es causada por el virus del papiloma humano. Su incidencia es de 4 por 100 000 en niños. La forma de transmisión es vertical durante el embarazo o el parto. Hay 130 variedades de virus del papiloma humano, de los cuales los tipos 6 y 11 son los que producen papilomatosis respiratoria recurrente, y especialmente el tipo 11 es el que desarrolla enfermedad más agresiva con recurrencia y progresión en todo el tracto respiratorio y, con menos frecuencia, en la región nasofaríngea. Se presenta un paciente de 7 años de edad con diagnóstico de papilomatosis respiratoria recurrente basado en la radiología y la endoscopía respiratoria, que permitió aislar el virus del papiloma humano tipo 11 en papilomas en laringe y tráquea y en material de lavado broncoalveolar. Palabras clave: papilomatosis respiratoria recurrente, virus del papiloma humano. ABSTRACTRecurrent respiratory papillomatosis (RRP) is a rare condition characterized by recurrent growth of papilloma in the respiratory tract. RRP is caused by human papilloma virus. Its incidence is 4 per 100 000 children. Vertical transmission of the virus during gestation or during delivery is the major route of contracting the disease in children. One hundred and thirty different human papilloma virus types have been identified. Types 6 and 11 are involved in RRP and type 11 develops more aggressive disease with recurrence and progression to the respiratory tract and also nasopharyngeal surface. We present a 7 year old boy with diagnosis of RRP based on radiology and endoscopy. Key words: recurrent respiratory papillomatosis, human papillomavirus.http://dx.doi.org/10.5546/aap.2015.e203 Papilomatosis respiratoria recurrente. Caso clínico Recurrent respiratory papillomatosis. Case report INTRODUCCIÓNLos papilomas son tumores benignos que afectan el aparato respiratorio (inclusive la región nasofaríngea). 1 La papilomatosis respiratoria recurrente (PRR) es una enfermedad rara que afecta pacientes en edad pediátrica y adultos. Se caracteriza por el desarrollo de papilomas que comprometen la laringe, las cuerdas vocales y se extiende a todo el árbol bronquial y parénquima pulmonar, y la región nasofaríngea. Es causada por el virus denominado papiloma virus humano (human papiloma virus; HPV, por sus siglas en inglés). La forma de transmisión es vertical durante el embarazo o parto. Hay 130 variedades de HPV, de las cuales los tipos 6 y 11 son los que producen PRR, y especialmente el tipo 11 es el que desarrolla enfermedad más agresiva con recurrencia y progresión en todo el tracto respiratorio.En el presente artículo, se describe un paciente de 7 años con esta patología. CASO CLÍNICOP a c i e n t e d e 7 a ñ o s c o n d i a g n ó s t i c o de papilomatosis laríngea desde los 4 años. Requirió múltiples microcirugías laríngeas para la resección de los papilomas. El ...

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Section: Discussionunclassified

Papilomatosis respiratoria recurrente. Caso clínico

Luong¹,

Scrigni²,

Ruvinsky³

et al. 2015

Arch Argent Pediat

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“…Juvenile Onset Recurrent Respiratory Papillomatosis (JO-RRP) is benign in nature and is caused by Human Papillomavirus (HPV), types 6 and 11 [1,2], however due to the variability of its symptomatology, it is often misdiagnosed. Unfortunately, when diagnosis is made, it is more often than not delayed and eventual surgical treatment option is compounded with recurrence of the disease.…”

Section: Discussionmentioning

confidence: 99%

“…Virology studies have confirmed Human Papilloma Virus (HPV) types 6 and 11 as the cause [1,2]. The incidence reported in the USA was 4.3 per 100,000 children [3].…”

Section: Introductionmentioning

confidence: 99%

Impediments to clinical diagnosis and management of juvenile-onset recurrent respiratory papillomatosis in Ilorin, Nigeria

Adebola¹,

Dunmade²

2013

OJPed

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“…Distal disease can develop and portends a poorer prognosis due to its inaccessibility. Patients may also develop cavitary pulmonary lesions, which can lead to atelectasis, chronic infection, postobstructive pneumonia and sepsis (6). It appears that distal disease is more common with HPV type 11 infection (6).…”

Section: Discussionmentioning

confidence: 99%

Recurrent Respiratory Papillomatosis Causing Chronic Stridor and Delayed Speech in an 18-Month-Old Boy

Alharbi‎

Drummond

Pinto

et al. 2006

Canadian Respiratory Journal

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A Alharbi, D Drummond, A Pinto, V Kirk. Recurrent respiratory papillomatosis causing chronic stridor and delayed speech in an 18-month-old boy. Can Respir J 2006;13(7):381-383.Recurrent respiratory papillomatosis is a relatively uncommon disease that presents clinically with symptoms ranging from hoarseness to severe dyspnea. Human papilloma virus types 6 and 11 are important in the etiology of papillomas and are most probably transmitted from mother to child during birth. Although spontaneous remission is frequent, pulmonary spread and/or malignant transformation resulting in death has been reported. CO 2 laser evaporation of papillomas and adjuvant drug therapy using lymphoblastoid interferon-alpha are the most common treatments. However, several other treatments have been tried, with varying success. In the present report, a case of laryngeal papillomatosis presenting with chronic stridor and delayed speech is described.

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Lower airway papillomatosis in children

Cited by 44 publications

References 8 publications

Papilomatosis respiratoria recurrente. Caso clínico

Papilomatosis respiratoria recurrente. Caso clínico

Impediments to clinical diagnosis and management of juvenile-onset recurrent respiratory papillomatosis in Ilorin, Nigeria

Recurrent Respiratory Papillomatosis Causing Chronic Stridor and Delayed Speech in an 18-Month-Old Boy

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