Journal of voice : official journal of the Voice Foundation · 2020
Spontaneous Regression of Recurrent Respiratory Papillomatosis with HPV Vaccination: A Case Study.
Клинический случайСтатьяНазвание и аннотация: Перевод в очереди
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Nyirjesy Sarah, Osmundson Peyton, Matrka Laura
Аннотация
OBJECTIVES: Recurrent respiratory papillomatosis (RRP) is characterized by recurrent laryngeal papillomas and treated with repeated surgical excision. The human papillomavirus (HPV) vaccine prevents infection with strains of HPV unrelated to RRP, and has recently been shown to increase the interval between surgeries when used as an adjuvant. The objective of this study was to report one case from our institution in which HPV vaccination was found to induce spontaneous regression of disease, absent of surgical intervention or use of other adjuvants.
STUDY DESIGN: Retrospective case study.
METHODS: Records of one patient with RRP receiving partial HPV vaccination was reviewed with attention to videolaryngostroboscopic findings, Derkay score, need for surgical intervention, and voice quality.
RESULTS: Spontaneous regression of disease after vaccination was seen in this patient, as evidenced by reduced tumor burden and decreased voice handicap index. The patient was a 30-year old female, who had improved disease burden and voice quality after one dose and total resolution of disease following the second dose. Vaccine administration was the sole therapeutic mechanism.
CONCLUSIONS: These findings suggest that HPV vaccination can treat RRP without surgical intervention. Further studies are needed to investigate the underlying mechanism of disease regression and which patients may benefit most. We believe that HPV vaccination for all patients with RRP, even over the age of 45 years, may decrease treatment costs for individuals and the healthcare system overall.
STUDY DESIGN: Retrospective case study.
METHODS: Records of one patient with RRP receiving partial HPV vaccination was reviewed with attention to videolaryngostroboscopic findings, Derkay score, need for surgical intervention, and voice quality.
RESULTS: Spontaneous regression of disease after vaccination was seen in this patient, as evidenced by reduced tumor burden and decreased voice handicap index. The patient was a 30-year old female, who had improved disease burden and voice quality after one dose and total resolution of disease following the second dose. Vaccine administration was the sole therapeutic mechanism.
CONCLUSIONS: These findings suggest that HPV vaccination can treat RRP without surgical intervention. Further studies are needed to investigate the underlying mechanism of disease regression and which patients may benefit most. We believe that HPV vaccination for all patients with RRP, even over the age of 45 years, may decrease treatment costs for individuals and the healthcare system overall.