An unusual human papillomavirus type 82 detection in laryngeal squamous cell carcinoma: Case report and review of literature

Biological evidence for a causal role of HPV16 in a small fraction of laryngeal squamous cell carcinoma

“…Most of the studies analysed L-SCC samples for the presence of only the five HR-HPV types 16, 18, 45, 31 and 33 that are most frequent in CxCa (reviews (Kreimer et al , 2005; Torrente et al , 2011) and references therein), with HPV16 predominating. Few case reports identified pHR-HPV73 and 82 DNA in L-SCC by direct sequencing technology (Pannone et al , 2010; Si-Mohamed et al , 2012). The LR-HPV6 and 11 have been reported more frequently especially in association with recurrent respiratory papillomatosis (Syrjanen et al , 1987; Salam et al , 1995).…”

Detection of human papillomavirus in laryngeal squamous cell carcinoma: Systematic review and meta‐analysis

“…A total of 179 studies (see Supporting Table 1 in the online version of this article) were considered eligible for the present analysis, comprising a sample size of 7,347 LSCCs with 1,830 events (approximately 25% of HPV positivity for all methods). In addition, some studies on HPV prevalence in recurrent respiratory papillomatosis (RRP), juvenile‐onset papillomas, and adult‐onset papillomas were included as far as they included also LSCC cases (metachronous or derived from RRP).…”

“…The methods used to evaluate the HPV involvement include the following: PCR and non‐PCR methods (IHC, DB, SB, ISH, FISH, NISH, HCII, and CISH). In studies using more than one technique, PCR results were computed whenever available Conversely, when PCR was not used or its results were not available, the study was included in the non‐PCR method group …”

Les cancers des voies aérodigestives supérieures associés aux papillomavirus

“…Le génotype HPV16 est majoritaire dans les CEVADS, suivi du génotype HPV18. Quant aux génotypes HPV31, 33, 35, 45, 51, 52, 56, 58, 59, 68 et 82, ils ont été trouvés au moins une fois [7,11]. Le mode de transmission de l'HPV au niveau des VADS est principalement lié à une activité sexuelle et à ses pratiques (nombre de partenaires, âge des premiers rapports, type de relation, etc.)…”