Papilomatose laríngea recorrente: experiência de 10 anos

Filho, João Aragão Ximenes; Simoceli, Lucinda; Imamura, Rui; Tsuji, Domingos Hiroshi; Sennes, Luiz Ubirajara

doi:10.1590/s0034-72992003000500003

Cited by 6 publications

(3 citation statements)

References 28 publications

(29 reference statements)

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“…A study by Ximenes Filho et al of laryngeal papillomatosis found that 54.54% of patients had dysphonia and 4.54% had dysphagia and bleeding [6]. This was corroborated in the present case that presented with a complaint of dysphonia.…”

Section: Discussionsupporting

confidence: 85%

“…One of the main complaints with these types of lesions is speech alteration (dysphonia), as reported in the present case, and deglutition (dysphagia) [6]. Ximenes Filho et al have reported laryngeal papillomatosis, and 54.54% of patients presented with dysphonia, and 4.54% with dysphagia and bleeding [6].…”

Section: Introductionmentioning

confidence: 53%

“…Ximenes Filho et al have reported laryngeal papillomatosis, and 54.54% of patients presented with dysphonia, and 4.54% with dysphagia and bleeding [6]. …”

Section: Introductionmentioning

confidence: 99%

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Dysphonia as a sign of HPV laryngeal infection: a case report

et al. 2014

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BackgroundVoice dysfunction or dysphonia may be associated with several clinical conditions. Among these, laryngeal human papillomavirus (HPV)-induced lesions should be considered as a possible causative factor. We report a case of dysphonia in a patient presenting with an HPV laryngeal lesion. We also discuss the clinical features of the disease, its histopathological findings, and treatment and rigorous follow-up.Case presentationWe report a case of laryngeal papilloma in a 29-year-old, Afro-descendant, male patient with dysphonia. He was a non-smoker and was not a drug user. Videolaryngostroboscopy revealed signs suggestive of pharyngolaryngeal reflux. The right vocal fold presented with a papillomatous aspect in the posterior third, which underwent excision. Histopathological examination showed a nodular lesion of the right vocal fold, conclusive of squamous papilloma with absence of malignancy.ConclusionPatients presenting with persistent voice dysfunction or dysphonia should be investigated for possible laryngeal HPV infection. Diagnostic confirmation by HPV genotyping is important for follow-up of potential recurrence.

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Section: Discussionsupporting

confidence: 85%

Section: Introductionmentioning

confidence: 53%

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Dysphonia as a sign of HPV laryngeal infection: a case report

et al. 2014

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Prevalence and clinical implications of low-risk human papillomavirus among patients with recurrent respiratory papillomatosis in Rio de Janeiro, Brazil

et al. 2019

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Recurrent respiratory papillomatosis: clinical characteristics and viral genotyping in a Brazilian population

Carvalho

Brito

Cunha

et al. 2021

Rev. Inst. Med. trop. S. Paulo

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This study presents 25 cases of recurrent respiratory papillomatosis (RRP) that occurred in Sao Luis, Maranhao State, Northeast region, Brazil, between January 2007 and December 2018. Sociodemographic and clinical profile of patients as well as human papillomavirus (HPV) infection status were evaluated. Clinical and histopathological data were collected from the patients' medical records. For the HPV infection analysis, DNA was extracted and subjected to amplification by a nested polymerase chain reaction. Viral genotyping was performed by automated sequencing. The median age of patients was 12.40 ± 12.6. years, and the juvenile form of the disease (68%) was the predominant form of disease. Female participants were predominant (60%), and they were from cities located in the interior of the State (60%). The most common clinical manifestation was dysphonia; recurrence was observed in most cases (56%), and tracheostomy was necessary in seven patients (26.9%). When comparing the RRP forms, patients in the juvenile-RRP group had higher recurrence rates and need of tracheostomy than those in the adult-RRP group. The viral genotyping analysis revealed that 47.8% of patients had low-risk HPVs, whereas 13.1% had high-risk HPVs, and in 39.1% of patients the viral genotype was not obtained. HPV-6 was the most prevalent type and Juvenile-RRP was more prevalent in our population. HPV was present at a high rate, and HPV-6 was the predominant genotype. This study serves as the basis for further studies to be conducted in the Brazilian population. Our findings aid the better understanding of RRP, possibly suggesting some prognostic factors associated with the disease aggressiveness.

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Papilomatose laríngea recorrente: experiência de 10 anos

Cited by 6 publications

References 28 publications

Dysphonia as a sign of HPV laryngeal infection: a case report

Dysphonia as a sign of HPV laryngeal infection: a case report

Prevalence and clinical implications of low-risk human papillomavirus among patients with recurrent respiratory papillomatosis in Rio de Janeiro, Brazil

Recurrent respiratory papillomatosis: clinical characteristics and viral genotyping in a Brazilian population

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