Results 51 to 60 of about 6,056 (240)

Apoptosis and expression of argyrophilic nucleolus organizer regions in epithelial neoplasms of the larynx

Brazilian Journal of Otorhinolaryngology, 2015
INTRODUCTION: Occurrence of apoptosis and expression of proliferative markers are powerful tools to establish a prognosis in the follow-up of cancer.OBJECTIVE: To evaluate the growth fraction in papillomas and laryngeal squamous cell carcinomas with ...
Christiana Vargas Ribeiro, Anilton Cesar Vasconcelos, José de Souza Andrade Filho   +2 more
doaj   +1 more source

Skin lesion triage in organ transplant recipients using line‐field confocal optical coherence tomography: a retrospective classification study

JDDG: Journal der Deutschen Dermatologischen Gesellschaft, EarlyView.
Summary Background/objectives: Organ transplant recipients (OTRs) face an elevated risk of keratinocyte carcinomas (KC), leading to a lower threshold for biopsy. Line‐field confocal optical coherence tomography (LC‐OCT) is a non‐invasive imaging technique capable of visualizing malignant skin changes, yet its role in the management of OTRs remains ...
Kevin Jacobsen, Vinzent Kevin Ortner, Stine Regin Wiegell, Peter Alshede Philipsen, Merete Haedersdal   +4 more
wiley   +1 more source

Mucosal and cutaneous human papillomaviruses in head and neck squamous cell papillomas

, 2017
Background: Conflicting data exist regarding the contribution of human papillomavirus (HPV) to the development of head and neck squamous cell papillomas.
Giuliani M., Rollo F., Spriano G., Pellini R., Pichi B., Laquintana V., Pescarmona E., Benevolo M., Gheit T., Tommasino M., Dona M. G., Covello R.   +11 more
core   +1 more source

A retrospective investigation on canine papillomavirus 1 (CPV1) in oral oncogenesis reveals dogs are not a suitable animal model for high-risk HPV-induced oral cancer. [PDF]

PLoS ONE, 2014
CPV1 (also called COPV) is a papillomavirus responsible for oral papillomatosis in young dogs. The involvement of this viral type in oral oncogenesis has been hypothesized in oral squamous cell carcinomas (SCCs), but has never been investigated in other ...
Ilaria Porcellato, Chiara Brachelente, Gabriella Guelfi, Alice Reginato, Monica Sforna, Laura Bongiovanni, Luca Mechelli   +6 more
doaj   +1 more source

HPV42 – a human papillomavirus classified as a low‐risk type with oncogenic potential

JDDG: Journal der Deutschen Dermatologischen Gesellschaft, EarlyView.
Summary Human papillomavirus (HPV) type 42 is a rare HPV type currently classified as “low‐risk” and belongs to the alpha genus. It has primarily been detected in benign vulvar papillomas and is predominantly associated with benign lesions such as anogenital warts.
Sven Niklas Burmann, Ulrike Wieland, Steffi Silling, Frank Oellig, David Chromy, Julia Hyun, Thilo Gambichler, Alexander Kreuter   +7 more
wiley   +1 more source

Squamous papillomas of the conjunctiva: A retrospective clinicopathological study

, 2012
Background: There is very limited literature on squamous papillomas of the conjunctiva from Nigeria and sub-Saharan Africa. In an attempt to contribute to the literature on the subject, we studied the clinicopathological characteristics of patients ...
Ogun, GO, Akang, EE, Ogun, OA, Bekibele, CO   +3 more
core   +1 more source

Virtual Bronchoscopy for Diagnosis of Recurrent Respiratory Papillomatosis

Journal of the Formosan Medical Association, 2006
Virtual bronchoscopy is a new method for viewing helical/spiral computed tomography (CT) images of the tracheobronchial trees. Using commercially available software to process the CT data, the tracheobronchial trees can be inspected through a series of ...
Chin-Hung Chang, Hong-Chung Wang, Ming-Ting Wu, Jau-Yeong Lu   +3 more
doaj   +1 more source

Equine eyelid reconstruction by semi‐circular skin flap blepharoplasty

Equine Veterinary Education, EarlyView.
Summary Reconstructive surgeries of the equine eyelid carry significant challenges for the equine surgeon, due to the poorly mobile and tightly adhered facial skin in this species. Preservation of lid function is an essential surgical consideration in order to maintain protection of the globe and cornea and to provide ocular comfort to the case ...
V. J. Jordan, D. Leong, C. Hartley
wiley   +1 more source

Pleomorphic (Spindle and Squamous Cell) Carcinoma Arising in a Peripheral Mixed Squamous and Glandular Papilloma in a 70-Year-Old Man

, 2011
Solitary papillomas of the bronchial tree are rare, particularly in the distal airways. When encountered, solitary papillomas are not frequently found to undergo malignant transformation.
Alain C Borczuk, Stephen M Lagana, Robert F Hanna   +2 more
core   +1 more source

Analyzing esophageal squamous cell papillomas for the presence of human papilloma virus

The Turkish Journal of Gastroenterology, 2017
Background/Aims: Human Papilloma Virus (HPV) infection can be a predisposing condition for the development of squamous cell papilloma (SCP) of the esophagus, which can progress to dysplasia and to carcinoma as a result of chronic infection.
Arzu Tiftikçi, Eser Kutsal, Ender Altıok, Ümit İnce, Bahattin Çicek, Murat Saruç, Nurten Türkel, Özdal Ersoy, Güven Yenmiş, Nurdan Tözün   +9 more
doaj   +1 more source