Results 21 to 30 of about 72,920 (224)

Giant Choroid plexus papilloma in a child: A Case Report

open access: yesNepal Journal of Neuroscience, 2016
Tumors of the choroid plexus are rare neoplasms of neuroectodermal origin, accounting for less than 1% of all intracranial tumors. We report a case of giant choroid plexus papilloma of the lateral ventricle extending into the third ventricle of a 3 years
Sumit Joshi   +2 more
doaj   +1 more source

Papillary Lesions of Breast- A Retrospective Analysis of Cytomorphological Features with Histopathology Concordance [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2022
Introduction: Papillary lesions of the breast include a spectrum of entities ranging from benign papilloma to malignant papillary carcinoma. The overlapping morphological features in benign and malignant lesions make their accurate sub categorisation ...
KR Anila   +4 more
doaj   +1 more source

Intraductal Papilloma: Atypical Presentation [PDF]

open access: yes, 2013
Ductal papillomas have unique papillary features arising from the salivary gland duct system. They comprise three rare benign adenomas, namely, inverted ductal papilloma, sialadenoma papilliferum, and intraductal papilloma.
B. Praveen Kumar   +4 more
core   +1 more source

Pharyngeal Papilloma: a Rare Non-Pulmonary Cause of Hemoptysis

open access: yesActa Medica, 2019
The most common benign neoplasm of the pharynx is papilloma. It is characterized by bulging brittle lesions, which are pedicled or sessile, whitish-grey or pinkish colour. Progressive hoarseness is the main clinical feature.
Stamatis Katsenos, Melita Nikolopoulou
doaj   +1 more source

Detection of a Putative Novel Papillomavirus Type within a Large Exophytic Papilloma on the Fetlock of a Horse

open access: yesPathogens, 2020
A 10-year-old horse presented with two 3-cm diameter exophytic masses over the fetlock. Histology was consistent with a hyperplastic squamous papilloma and numerous cell changes consistent with papillomavirus (PV) infection were visible.
John S. Munday   +2 more
doaj   +1 more source

Goltz syndrome in male: A rare case of focal dermal hypoplasia

open access: yesIndian Journal of Ophthalmology. Case Reports, 2023
Goltz syndrome or focal dermal hypoplasia is a rare meso-ectodermal, X-linked dominant genetic disorder with female preponderance. Though the involvement of multiple systems is present, the hallmark of this syndrome is typical cutaneous features.
Neha Kumari   +3 more
doaj   +1 more source

Optimum imaging for inverted papilloma [PDF]

open access: yes, 2000
Inverted papilloma is the most common benign tumour of the nose and paranasal sinuses, and usually arises in the lateral wall of the nasal cavity and the middle meatus.
Lloyd, G, Savy, L, Lund, VJ, Howard, D
core  

Huge Schneiderian papilloma of nasal septum: an emergency case

open access: yes, 2009
Schneiderian papilloma remains a controversial nasal disease. Although it is a benign pathology inverted type is associated with aggressive local destruction, recurrence after removel and malignancy.
Rauf Tahamiler, Önder Peker
core   +1 more source

Genetic Ablation and Multi‐Omics Profiling Reveal CEP55 as a Key Driver of Tumorigenesis in Diverse Cancer Models

open access: yesAdvanced Science, EarlyView.
Genetic ablation of Cep55 in Pten‐deficient mouse models delays tumorigenesis. Integrated multi‐omics analyses (proteomics, phosphoproteomics, and spatial transcriptomics) reveal that CEP55 regulates oncogenic signaling (RAS/ERK, PI3K/AKT), integrin/FAK‐mediated adhesion, extracellular matrix (ECM) remodeling, and endocytosis.
Behnam Rashidieh   +22 more
wiley   +1 more source

Profile of oncological diseases in dogs and clinical effectiveness of autovaccine therapy of papillomatosis [PDF]

open access: yesArquivo Brasileiro de Medicina Veterinária e Zootecnia
Papillomatosis is one of the few diseases in which autovaccine therapy is recommended, especially in the case of mass manifestation in animals. It is noted that papillomas are diagnosed in 15.7% of cases in histological diagnosis of oncological diseases.
N.A. Kudacheva
doaj   +2 more sources

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