OBJECTIVES The purpose of this clinical study was to identify a clinical and histopathological relationship between verrucous hyperplasia, verrucous keratosis, and verrucous carcinoma. METHODS We evaluated 12 patients who had developed oral verrucous carcinoma in the past 10 years in a follow-up study. In this study, the diagnostic criteria included clinical and histopathological features of ...

a variety of verrucous and papillary lesions affect the oral mucosa. Those which are benign and reactive, for example squamous papilloma or verruciform xanthoma, usually present little diagnostic difficulty. However, dysplastic and malignant verrucous and papillary lesions are a much greater diagnostic challenge, not helped by confusing terminology. papillary hyperplasia is a reactive inflammat...

Verrucous Carcinoma is a rare, slow growing, well-differentiated squamous cell Carcinoma. In this case, we report the situation of aggressive, verrucous carcinoma in hard palate beyond midline and extends to maxillary sinus.

Verrucous carcinoma of uterine cervix associated with uterovaginal prolapse is a rare entity. The etiology of verrucous carcinoma is uncertain. HPV profiling of cervical carcinomas may have prognostic value. A case of longstanding uterovaginal prolapsed with verrucous carcinoma is discussed accompanied with a brief review. Key-Words: Carcinoma; Human Papilloma Virus; Prolapse; Verrucous

OBJECTIVE To investigate the pathology and pathogenesis of and treatment methods for temporal bone verrucous carcinoma. MATERIALS AND METHODS A single-patient report of verrucous carcinoma on the left external auditory canal is presented and analyzed along with all cases of temporal bone verrucous carcinoma that have been documented in the English literature. RESULTS Most of the patients wi...

Verrucous carcinoma is a variant of squamous cell carcinoma and should be distinguished from benign papilloma and well-differentiated nonverrucous squamous cell carcinoma. It is rare tumor of the sinonasal tract. Occasionally, conventional squamous cell carcinomatous components may be seen in verrucous carcinoma. This entity is called a hybrid verrucous squamous cell carcinoma. We report a case...

Verrucous carcinoma (VC) otherwise known Ackerman’s tumor is a distinct variety of epidermoid carcinoma with characteristic clinical presentation, behavior and histological features. It usually presents as a hyperplastic epithelium, abundant keratin superficially with a church-spire keratosis and also presenting parakeratin plugging which is characteristic of this VC. Oral squamous cell carcino...

Verrucous carcinoma is a rare, extremely well differentiated squamous carcinoma with low clinical malignant potential first described in 1948 in the oral cavity [1]. Since then, it has been described in other sites, such as the anus, penis, and the female genitalia [1]. Based on the literature, verrucous carcinoma accounts for approximately 3-8% of all penile cancers and 20% of verruciform lesi...

INTRODUCTION Oral verrucous carcinoma (OVC) is a rare malignancy of the oral cavity that was first described by Ackerman. This tumor is a well-differentiated low-grade, slow growing cancer that is locally invasive without metastasis. Ameloblastoma is one of the most common odontogenic tumors, which originates from the odontogenic epithelium. Verrucous carcinoma along with central ambloblastoma ...