The Experts below are selected from a list of 525 Experts worldwide ranked by ideXlab platform
Miriam Emily Piansaysoriano - One of the best experts on this subject based on the ideXlab platform.
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a rapidly growing giant cutaneous horn on the chest
Journal of Dermatological Case Reports, 2015Co-Authors: Livia Francine Soriano, Miriam Emily PiansaysorianoAbstract:Background A giant cutaneous horn (GCH) is a morphologic description of conical lesion with a dense, hyperkeratotic protrusion of more than 1 cm in height that resembles an animal horn but without its bony core. These can occur in association with benign, premalignant or malignant cutaneous diseases which can be determined by excision and histopathologic review of the base. A PubMed search (performed June 2015) revealed 54 cases of giant cutaneous horns in world literature. The most common site affected was the scalp followed by lip and leg. The commonest histological diagnosis found was squamous cell carcinoma followed by Verruca Vulgaris and trichilemmal horns.
Nesýmý Buyukbabaný - One of the best experts on this subject based on the ideXlab platform.
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giant Verruca Vulgaris
Dermatologic Surgery, 2004Co-Authors: Selma Sonmez Ergun, Nesýmý BuyukbabanýAbstract:Background. Common warts (Verrucae vulgares) are hyperkeratotic papulonodules that are most often seen on the hands, arms, and legs, but they can be seen anywhere on the glabrous skin. Common warts represent the most frequent clinical lesions produced by the human papillomavirus (HPV). Objective. Although they are diagnosed easily, giant, chronic, isolated, solitary, recalcitrant Verruca Vulgaris involving nail and nail bed on the digits can be misdiagnosed, and the differential diagnosis should be made carefully and verified by biopsies. Method. A 50-year-old male patient had a giant periungual Verruca Vulgaris on his left second finger. It was present for 2 years, was unresponsive to any treatment modality, and was treated by surgical excision. Results. After 18 months of follow-up, there was no evidence of recurrence, and both aesthetic and functional results were quite satisfactory. Conclusion. Lesions of long duration generally lose their characteristic histopathologic features, and HPV cannot be detected in these lesions by polymerase chain reaction. Therefore, multiple sections should be examined histopathologically, and extreme care should be taken in order to avoid misdiagnosis.
Livia Francine Soriano - One of the best experts on this subject based on the ideXlab platform.
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a rapidly growing giant cutaneous horn on the chest
Journal of Dermatological Case Reports, 2015Co-Authors: Livia Francine Soriano, Miriam Emily PiansaysorianoAbstract:Background A giant cutaneous horn (GCH) is a morphologic description of conical lesion with a dense, hyperkeratotic protrusion of more than 1 cm in height that resembles an animal horn but without its bony core. These can occur in association with benign, premalignant or malignant cutaneous diseases which can be determined by excision and histopathologic review of the base. A PubMed search (performed June 2015) revealed 54 cases of giant cutaneous horns in world literature. The most common site affected was the scalp followed by lip and leg. The commonest histological diagnosis found was squamous cell carcinoma followed by Verruca Vulgaris and trichilemmal horns.
Tetsuya Tsuchida - One of the best experts on this subject based on the ideXlab platform.
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a case of human papillomavirus associated squamous cell carcinoma with bone invasion and Verruca Vulgaris of the fingernails
European Journal of Dermatology, 2016Co-Authors: Dai Ogata, Akira Shimizu, Yuhi Hokama, Eichi Arai, Tetsuya TsuchidaAbstract:Squamous cell carcinoma (SCC) usually develops from previous lesions, such as those resulting from actinic keratosis, Bowen disease, burns, and chronic radiation dermatitis. In addition, published reports show an association between SCC and high-risk human papillomavirus (HPV). Bone invasion by digital SCC is rare and its association with high-risk HPV is unclear. We herein report a case of HPV-associated SCC with bone invasion and Verruca Vulgaris of the fingernails. High-risk HPV type 16 and low-risk [...]
Helen Rivera - One of the best experts on this subject based on the ideXlab platform.
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detection of human papillomavirus related oral Verruca Vulgaris among venezuelans
Journal of Oral Pathology & Medicine, 1993Co-Authors: Gloria Premolidepercoco, Ivan Galindo, Jose Luis Ramirez, M Perrone, Helen RiveraAbstract:A sensitive in situ hybridization test under low stringency conditions (LCS) with a set of digoxigenin-labeled human papillomavirus mixed probes (D-L HPV MP) revealed a positive reaction in 8 of 10 cases of oral Verruca Vulgaris (OVV). Ages ranged from 5 to 37 years with a mean of 14.5 years. 50% of all cases were located intraorally on the hard palate, followed in frequency by the commissures. These preliminary findings provide evidence of the role of HPV in OVV from a sample of the Venezuelan population. We show that in situ hybridization conducted under LSC is useful in HPV detection (regardless of the type) and the digoxigenin-labeling system is a rapid, relatively easy and specific method. In addition, this technique permits the retrospective evaluation of routinely processed material, thus widening the investigative spectrum for HPV.