Results 231 to 240 of about 5,748 (280)

Palatal Neoplasms: Reconstruction Considerations

Otolaryngologic Clinics of North America, 1983
Review of the literature and our personal experience with carcinoma of the palate indicates that a significant number of patients may benefit from palatal resection, either as an initial modality, in a planned combined treatment program, or for salvage after radiation therapy.
Mohamed A Aramany, Eugene N Myers
exaly   +3 more sources

c-erbB-2/neu Oncogene and Ki-67 analysis in the assessment of palatal salivary gland neoplasms

Otolaryngology - Head and Neck Surgery, 1995
To evaluate the role of the Ki‐67 proliferation antigen and c‐erbB‐2/neu oncogene expression in the clinical assessment of salivary gland tumors, we followed up 71 patients with minor salivary tumors of the palate. All benign neoplasms (n= 18) showed low Ki‐67 scores (< 12%), whereas 26% (14 of 53) of malignant neoplasms manifested high Ki‐67 scores
Mario A Luna, Adel K El-Naggar, Nelson G Ordonez   +2 more
exaly   +3 more sources

Neoplasms of the Hard Palate

Journal of Oral and Maxillofacial Surgery, 2014
Although the most common neoplastic lesion of the oral cavity is squamous cell carcinoma (SCC), primary neoplastic lesions of the hard palate have not been systematically reviewed to date. The aim of this study was to determine the histopathologic composition and characteristics of neoplasms of the hard palate.A retrospective analysis of 66 patients ...
AYDİL, UTKU, KIZIL, YUSUF, Uslu, Sabri, Koybasioglu, Ahmet, Bakkal, Faruk Kadri   +4 more
openaire   +3 more sources

Neoplasms of the Palate : A Review

The Egyptian Journal of Hospital Medicine, 2018
Background: The palate is defined as the roof of the mouth. It is alienated into soft palate which is essential for nasal passage protection and formation of speech sound and the bony hard palate which acts as a barrier between the mouth and the nasal cavity.
Naif A. Allah Abu Rass, Emad Ridha Surougi, Shahad Mohammed Baheydarah   +2 more
openaire   +1 more source

BENIGN NONODONTOGENIC NEOPLASM LESION ON THE PALATE

Oral Surgery, Oral Medicine, Oral Pathology and Oral Radiology, 2020
A 60-year-old woman with leukoderma, retired, presented with a main complaint of “ball in the roof of the mouth,” evolution of 10 years, without change of size, and she had used a partial removable prosthesis for 20 years. However, in the last month she began to feel pain. She was a smoker for 10 years (1 pack/d).
ÁNGEL TERRERO-PÉREZ, MARIELA PERALTA-MAMANI, ALBERTO CONSOLARO, ANA LÚCIA ALVARES CAPELOZZA, IZABEL REGINA FISCHER RUBIRA-BULLEN, PAULO SÉRGIO DA SILVA SANTOS, CÁSSIA MARIA FISCHER RUBIRA   +6 more
openaire   +1 more source

Salivary neoplasms of the palate: a flow cytometric and clinicopathological analysis

The Journal of Laryngology & Otology, 1993
AbstractIn order to test the clinical and prognostic significance of flow cytometrically assessed DNA content in minor salivary gland tumours we evaluated 75 neoplasms of the palate, 55 of which were carcinomas. Benign neoplasms were exclusively DNA diploid with low S-phase fractions while 22 per cent of malignant tumours manifested a DNA aneuploidy ...
R, Carrillo, J G, Batsakis, R, Weber, M A, Luna, A K, el-Naggar   +4 more
openaire   +2 more sources

Epithelioid Soft Tissue Neoplasm of the Soft Palate with a PTCH1-GLI1 Fusion: A Case Report and Review of the Literature

Head and Neck Pathology, 2021
GLI1 fusions involving ACTB, MALAT1, PTCH1 and FOXO4 genes have been reported in a subset of malignant mesenchymal tumors with a characteristic nested epithelioid morphology and frequent S100 positivity. Typically, these multilobulated tumors consist of uniform epithelioid cells with bland nuclei and are organized into distinct nests and cords with ...
Natálie Klubíčková, Zdeněk Kinkor, Michael Michal, Martina Baněčková, Veronika Hájková, Jaroslav Michálek, Richard Pink, Zdeněk Dvořák, Michal Michal, Ilmo Leivo, Alena Skálová   +10 more
openaire   +3 more sources

Benign keratotic squamous epithelial neoplasm of the palate: A unique lesion

Head & Neck, 1998
This case report describes a unique palatal tumor with features of a dermal neoplasm. Microscopically, the lesion appeared similar to a trichoepithelioma and trichoadenoma.Light microscopic and immunohistochemical studies were performed to arrive at the final diagnosis.The lesion arose from the surface epithelium and had features of a dermal tumor.The ...
A M, Manganaro, M J, Will, M D, Bradley, S, Peckham, J, Faulk-Eggleston, M, Fish   +5 more
openaire   +2 more sources

Endoscopic evaluation of the nasal cavity, pharynx and soft palate after radiotherapy and radiochemotherapy for neoplasms

International Journal of Oral and Maxillofacial Surgery, 2013
developed a virtual reality (VR) systemwhich simulates a surgical step in endoscopic-assisted surgery, and evaluated the usefulness as a training system. Methods: In the first step, five students performed basic technical tasks: exfoliation and lift the blood vessel, on the monitor of the VR model.
M. Rysz, G. Sobczyk, F. Nowakowski, M. Mazurek   +3 more
openaire   +1 more source