Artificial Intelligence DENTOMO: Opportunities and Prospects for Interpretation of Cone Beam CT in Dentistry.

The model of artificial intelligence DENTOMO, which allows automated deciphering the CT in maxillofacial area, was developed and implemented in practical dentistry. The presented model is based on two convolutional neural networks, includes a database and knowledge base, harmonized with SNOMED Clinical Terms is a systematically organized computer processable collection of medical terms providing codes, terms, synonyms and definitions used in clinical documentation and reporting. The developed model automatically decodes cone beam CT images, identifies and classifies the anatomical structures of the human dental system, and reveals the pathological processes and their dynamics in dentistry system.

[Contact lens-related keratitis and purulent corneal ulcers].

Unlabelled: There have been no studies conducted in Russia on frequency, causes and consequences of contact lens-related infectious complications.

Purpose: To analyze cases of severe infectious keratitis and corneal ulcers associated with contact lenses (CL), to develop the optimum treatment strategy for these patients, and to identify areas for improvement in prevention, diagnosis and treatment methods.

Material And Methods: The study included 97 patients (103 eyes) with infectious keratitis and corneal ulcers associated with usage of contact lenses (CL) who were followed up from 2009 to 2016.

Changes in the retina in induced hypoestrogenia (according to optical coherent tomography data).

Ultrastructural changes in the retina under conditions of experimental hypoestrogenia were studied. Hypoestrogenic status was induced in female rabbits by extirpation of both uterine horns with appendages. Clinical status of the eyes was evaluated after 9 months by ophthalmoscopy and optical coherent tomography.