Results 91 to 100 of about 55,390 (242)

An Update on Clinicopathological and Molecular Features of Plexiform Fibromyxoma

open access: yesCanadian Journal of Gastroenterology and Hepatology, 2019
Plexiform fibromyxoma is a rare and newly described gastric mesenchymal tumor with only 121 reported cases in the literature. Our understanding of plexiform fibromyxoma requires updating since the first case has been reported by Takahashi et al. 12 years
Hsuan-An Su   +2 more
doaj   +1 more source

Prognostic factors of optical coherence tomography angiography in intermediate and advanced primary open‐angle glaucoma: A systematic review and meta‐analysis

open access: yesActa Ophthalmologica, EarlyView.
Abstract Conventional optical coherence tomography (OCT) has a floor effect in patients with severe visual field loss, such as seen in advanced primary open‐angle glaucoma (POAG). OCT angiography (OCTA) does not suffer from such a floor effect. However, which OCTA parameters are most useful for monitoring longitudinal progression is unclear.
Kamya Katarya   +5 more
wiley   +1 more source

Unicystic ameloblastoma of the maxilla: A case report

open access: yesJournal of Indian Society of Pedodontics and Preventive Dentistry, 2007
Unicystic ameloblastoma is believed to be less aggressive and responds more favorably to conservative surgery than the solid or multicystic ameloblastomas.
Paikkatt V, Sreedharan S, Kannan V
doaj  

Lumbar plexiform neurofibroma, short stature, and kyphoscoliosis in neurofibromatosis-1: A Rare entity

open access: yesSahel Medical Journal, 2019
The incidence of neurofibromatosis (NF), comprising NF-1 and NF-2, seems to be rising in Nigeria. The features of NF-1 have not been completely identified in the country.
Ernest Ndukaife Anyabolu
doaj   +1 more source

Identification and functional validation of a novel disease‐causing variant in the noncoding region of NYX

open access: yesActa Ophthalmologica, EarlyView.
Abstract Purpose Inherited retinal diseases (IRDs) are a clinically and genetically heterogeneous group of disorders, with ~30% of cases remaining genetically unsolved. Complete congenital stationary night blindness (cCSNB) is a subtype of IRD, usually associated with reduced visual acuity, nystagmus and high myopia.
Filip Spanic   +10 more
wiley   +1 more source

Early stages of retinal development depend on Sec13 function [PDF]

open access: yes, 2013
Summary ER-to-Golgi transport of proteins destined for the extracellular space or intracellular compartments depends on the COPII vesicle coat and is constitutive in all translationally active cells.
Cavodeassi, Florencia   +3 more
core   +3 more sources

The oscillatory response of the electroretinogram and neuronal adaptation

open access: yesActa Ophthalmologica, EarlyView.
Abstract After more than 50 years, there still remains a challenge and an interest to know more as well as extend and deepen our understanding of the small rapid wavelets, the oscillatory potentials (OPs), of the electroretinogram (ERG) and the neuronal adaptation of the retina.
Lillemor Wachtmeister, Anders Eklund
wiley   +1 more source

Peripheral Ameloblastoma with Mixed Histological Patterns

open access: yesÇukurova Üniversitesi Tıp Fakültesi Dergisi, 2015
Peripheral ameloblastoma is a relatively uncommon neoplasm of odontogenic origin histologically resembles the classic ameloblastoma and derived from epithelial and/or mesenchymal elements being part of the tooth forming apparatus. It can be originated in
Manas Bajpai, Nilesh Pardhe
doaj  

Plexiform Schwannoma of the Tongue in a Pediatric Patient with Neurofibromatosis Type 2: A Case Report and Review of Literature

open access: yesCase Reports in Pathology, 2018
Introduction. Plexiform schwannoma is a rare variant of schwannoma that accounts for only 5% of all schwannomas. Herein, we present a rare case of plexiform schwannoma of the tongue in a pediatric patient with neurofibromatosis type 2 (NF2).
Samir M. Amer   +4 more
doaj   +1 more source

The role of endothelin-1 in pulmonary arterial hypertension. [PDF]

open access: yes, 2014
Pulmonary arterial hypertension (PAH) is a rare but debilitating disease, which if left untreated rapidly progresses to right ventricular failure and eventually death. In the quest to understand the pathogenesis of this disease differences in the profile,
Chester, AH, Yacoub, MH
core   +1 more source

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