نتایج جستجو برای: subbasal nerve plexus

تعداد نتایج: 173132  

2016
Rohit Shetty Swaminathan Sethu Rashmi Deshmukh Kalyani Deshpande Arkasubhra Ghosh Aarti Agrawal Rushad Shroff

Dry eye disease (DED) has evolved into a major public health concern with ocular discomfort and pain being responsible for significant morbidity associated with DED. However, the etiopathological factors contributing to ocular pain associated with DED are not well understood. The current IVCM based study investigated the association between corneal dendritic cell density (DCD), corneal subbasal...

Journal: :Investigative ophthalmology & visual science 2012
Eric P Davidson Lawrence J Coppey Mark A Yorek

PURPOSE Cornea confocal microscopy is emerging as a clinical tool to evaluate the development and progression of diabetic neuropathy. The purpose of these studies was to characterize the early changes in corneal sensitivity and innervation in a rat model of type 1 diabetes in relation to standard peripheral neuropathy endpoints and to assess the effect of Ilepatril, a vasopeptidase inhibitor wh...

Journal: :Investigative ophthalmology & visual science 2015
Neil Lagali Enea Poletti Dipika V Patel Charles N J McGhee Pedram Hamrah Ahmad Kheirkhah Mitra Tavakoli Ioannis N Petropoulos Rayaz A Malik Tor Paaske Utheim Andrey Zhivov Oliver Stachs Karen Falke Sabine Peschel Rudolf Guthoff Cecilia Chao Blanka Golebiowski Fiona Stapleton Alfredo Ruggeri

PURPOSE We examined agreement among experts in the assessment of corneal subbasal nerve tortuosity. METHODS Images of corneal subbasal nerves were obtained from investigators at seven sites (Auckland, Boston, Linköping, Manchester, Oslo, Rostock, and Sydney) using laser-scanning in vivo confocal microscopy. A set of 30 images was assembled and ordered by increasing tortuosity by 10 expert gra...

Ali Arab Kheradmand, Mohammad Sadegh Gholami Farashahi, Rahimeh Seifali,

Atypical connections in the formation of the brachial plexus are prevalent and have been reported in different articles. The present report describes a case of variation of the median nerve observed in the Iranian male cadaver during routine trial dissection. There are three roots for median nerve. Median nerve is formed by joining two lateral and medial cords of brachial plexus. Third root ...

2016
Dietrich Sturm Tobias Schmidt-Wilcke Tineke Greiner Christoph Maier Marc Schargus Martin Tegenthoff Matthias Vorgerd

Changes in the subbasal corneal plexus detected by confocal cornea microscopy (CCM) have been described for various types of neuropathy. An involvement of these nerves within light-chain (AL) amyloid neuropathy (a rare cause of polyneuropathy) has never been shown. Here, we report on a case of a patient suffering from neuropathy caused by AL amyloidosis and underlying multiple myeloma. Small-fi...

ژورنال: Anatomical Sciences Journal 2007
Jafari Anar Kouli, Iraj, Karim Far, Mohammad Hasan, Mahmoudian, Ali Reza,

The median nerve is formed by fusion of lateral (C5-C7) and medial (C8, T1) cords from the brachial plexus. Bilateral variations in the formation of median nerve are very rare. One of such variations was observed during the dissection of the upper limb of approximately a 30-35-year-old man cadaver, according to Grant s method. The median nerve was formed by the union of three roots on both side...

Amir Hossein Mohammadi, Farid Abolhasani, Mohammad Sadegh Gholami Farashahi,

Introduction: The brachial plexus is responsible for the innervation to the upper limb and some parts of the thorax. Variations in the branching of the brachial plexus are common and have been reported in 65.3% of the population. The variations (Atypical communication) of brachial plexus have significant clinical and surgical importance. Methods: In this study 10 upper limbs which belonged...

Journal: :Investigative ophthalmology & visual science 2007
Neil S Lagali May Griffith Naoshi Shinozaki Per Fagerholm Rejean Munger

PURPOSE To examine the pattern of nerve regeneration within tissue-engineered corneal substitutes grafted into host porcine corneas over a 1-year postoperative period. METHODS Biodegradable corneal substitutes from cross-linked collagen were implanted into the left eyes of 12 pigs by deep lamellar keratoplasty. Regeneration of severed nerves into the central implant region was investigated wi...

2015
Andrey Zhivov Sabine Peschel Hans-Christof Schober Oliver Stachs Simone Baltrusch Marie Therese Bambi Janvier Kilangalanga Karsten Winter Guenther Kundt Rudolf F. Guthoff

BACKGROUND To study the severity of diabetic neuropathy, diabetic retinopathy and grades of diabetic foot syndrome for correlations with corneal subbasal nerve plexus (SBP) changes in Congolese patients with type 2 diabetes. METHODOLOGY/PRINCIPAL FINDINGS Twenty-eight type 2 diabetes patients with diabetes-related foot ulceration were recruited in a diabetic care unit in Kinshasa, Democratic ...

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