Results 91 to 100 of about 30,537 (316)

Radicular (periapical) cyst causing exophthalmos in a dog

Veterinary Record Case Reports, Volume 12, Issue 4, December 2024.
Abstract A 10‐year‐old male neutered Bichon Frise presented for assessment of right unilateral exophthalmos. The ophthalmological assessment revealed signs of retrobulbar disease. Computed tomography of the head showed a cavitary, well‐defined, fluid‐filled structure, which displayed a strong peripheral rim of contrast enhancement, and was centred ...
Luis Alejandro Pérez López, Robert Brash, Agata Tsvetanova, Beatriz García González, José Carlos Almansa Ruiz   +4 more
wiley   +1 more source

Odontogenic keratocyst: An incidental finding during an orthodontic examination

Journal of orthodontics, 2020
For all orthodontic patients, a detailed clinical examination is essential to obtain the correct diagnosis before the formulation of an orthodontic treatment plan.
Othman Hameed, Jamie Gwilliam, E. Whaites   +2 more
semanticscholar   +1 more source

The role of infection in signalling root resorption: A narrative review

International Endodontic Journal, Volume 57, Issue 12, Page 1727-1744, December 2024.
Abstract Background Root resorption consists of complex, multistep processes that involve cell signalling caused by inflammation and stromal cells, which promotes the secretion of receptor activator of nuclear factor κB ligand/ macrophage‐colony stimulating factor (RANKL/M‐CSF) resulting in a resorptive process.
S. Lin, D. Moreinos, A. M. Mavridou, R. Novak, I. Rotstein, P. V. Abbott   +5 more
wiley   +1 more source

Deep-learning-based identification of odontogenic keratocysts in hematoxylin- and eosin-stained jaw cyst specimens [PDF]

arXiv, 2019
The aim of this study was to develop a digital histopathology system for identifying odontogenic keratocysts in hematoxylin- and eosin-stained tissue specimens of jaw cysts. Approximately 5000 microscopy images with 400$\times$ magnification were obtained from 199 odontogenic keratocysts, 208 dentigerous cysts, and 55 radicular cysts.
arxiv  

Synchronous occurrence of odontogenic keratocyst and ameloblastoma: A case report and review of the literature

Clinics and Practice, 2020
Odontogenic keratocyst (OKC) and ameloblastomas are distinct histopathologically diagnosed odontogenic lesions of the oral cavity. Both are primarily located in the posterior regions of the mandible, however, they can involve the maxilla as well.
N. Firth, A. Alsarraf, N. Vujcich, O. Kujan   +3 more
semanticscholar   +1 more source

Periapical cemento‐osseous dysplasia masquerading as asymptomatic chronic apical periodontitis in a Chinese woman: A case report

Clinical Case Reports, Volume 12, Issue 11, November 2024.
Key Clinical Message Cemento‐osseous dysplasia (COD) belongs to a group of fibrous osseous disorders that can masquerade as periapical inflammatory conditions in the jawbones. We present a rare case of COD occurring in a patient who also had periapical periodontitis concurrently.
Yunjing Ma, Dong Fang, Mei Ji
wiley   +1 more source

A Rare Presentation of Odontogenic Keratocyst Mimicking an Antral Polyp

Online Journal of Health & Allied Sciences, 2014
Maxillary sinus harbours many pathological lesions. Many of those presents as a sinonasal mass and are rarely symptomatic. These masses are usually an antral polyp, mucoceles or mucous retention cysts.
S Sudhakar, V Geethika, P Ramaswamy, B Praveen Kumar, P Sreenivasulu   +4 more
doaj  

Assessment of Tumor Angiogenesis by Expression of CD 105 in Ameloblastoma, Odontogenic Keratocyst and Central Giant Cell Lesion

Asian Pacific Journal of Cancer Prevention, 2020
Background: Angiogenesis is critical for tumor growth and reflects the aggressive behavior of invasive odontogenic lesions [like amelogenesis (AM) (AM), Odontogenic Keratocyst (OKC) and Central giant cell lesion (CGCL)]. Mean vascular density (MVD) shows
Khurshid Ali, S. Zeb Khan, N. Sultana, Osama Alghamdi, Samrina Muhammad, S. Mokeem, Saqib Ali, T. Abduljabbar, Fahim Vohra   +8 more
semanticscholar   +1 more source

Germline PTCH1: c.361_362insAlu alteration identified by comprehensive exome and RNA sequencing in a patient with Gorlin syndrome

American Journal of Medical Genetics Part A, Volume 194, Issue 10, October 2024.
Abstract Gorlin syndrome can be caused by pathogenic/likely pathogenic (P/LP) variants in the tumor suppressor gene PTCH1 (9q22.1‐q31), which encodes the receptor for the sonic hedgehog (SHH) ligand. We present a 12‐month‐old boy clinically diagnosed with Gorlin syndrome who was found to have significantly delayed development, palmar pitting, palmar ...
Aaron Y. Mochizuki, Chinmayee B. Nagaraj, Douglas Depoorter, Kathleen M. Schieffer, Sun Young Kim   +4 more
wiley   +1 more source

Management of Recurrence of Ameloblastoma and Odontogenic Keratocyst: A Cross-Sectional Study

, 2020
Objectives: Odontogenic keratocyst (OKC) and ameloblastoma are slowly growing and locally invasive tumors with high recurrence rate. The aim of this study was to investigate the clinicopathologic features of recurrent ameloblastoma and OKC cases, and ...
O. Yılmaz, Z. Yılmaz, E. Balaban, C. Candirli   +3 more
semanticscholar   +1 more source