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Biomedical subjects

C S Ang

Publications and source records attributed to C S Ang.

3 recordsLinked to original sources

Septooptic dysplasia.

The term septooptic dysplasia was coined in 1956 by de Morsier, who pointed out the association of optic nerve hypoplasia and absence of the septum pellucidum. Patients with this condition may present with clinical features of hypopituitarism, decreased visual acuity and neurodevelopmental disabilities that lead to this diagnosis. The case that is presented here is unusual in that this patient was initially diagnosed as having low tension glaucoma during a routine screening examination and was treated for glaucoma for over a year before he was discovered to have septooptic dysplasia, also known as de Morsier's syndrome.

Adult↗

Ocular fishhook injuries.

Ocular fishhook injuries are rare, yet potentially vision threatening as complications such as corneal scarring, retinal detachment and endophthalmitis may result. The surgical management of these cases is challenging due to the construction of barbed fishhooks.

Adolescent↗

The visible embryo project: embedded program objects for knowledge access, creation and management through the World Wide Web.

We have designed a prototype knowledge management online environment for the biomedical sciences which integrates access to online representations of the scientific literature, bibliographic databases, high-performance visualization technologies, large-scale scientific databases, and tools for authoring new-generation scientific publications. This system will provide widespread access to its resources by using the World Wide Web for its underlying architecture. This system expands upon our Weblet Interactive Remote Visualization (IRV) server technology to produce a set of dedicated Internet "visualization servers" which provide interactive control of real-time visualizations from the Visible Embryo Project database from within Web pages viewed with our WebRouser software package. This system will be used to develop a set of prototype applications for both online education of medical students in developmental anatomy and for an interactive patient education system for expectant parents. We recognize that knowledge represented by these national resource databases is not static, therefore it is essential to include tools for both the creation of new "compound documents" which incorporate embedded objects, as well as for managing the peer-review of scholarly publications, in order to ensure the integrity of new knowledge as it is added to these databases in the future. We have therefore begun to design integrated tools for our system which facilitate both the creation of and the validation of new generations of scientific knowledge.

Anatomy, Cross-Sectional↗