2021年4月2日 · The nerve supply to the conjunctiva is derived from the first division of the trigeminal nerve. The nerves to the lid supply most of the conjunctiva. These nerves comprise the infratrochlear branch of the nasociliary nerve, the lacrimal nerve, the supratrochlear and supraorbital branches of the frontal nerve, and the infraorbital nerve from the ...

2023年8月28日 · The conjunctiva receives sensory innervation from the supraorbital nerve, the supratrochlear nerve, the infratrochlear nerve, the infraorbital nerve, the lacrimal nerve, and the long ciliary nerves. The superior portion is supplied by the supraorbital nerve, the supratrochlear nerve, and the infratrochlear nerve.

2020年10月25日 · Sensory innervation to the eyelids is supplied by branches of the trigeminal nerve: Ophthalmic nerve (V1) – upper eyelid. Supraorbital, supratrochlear, infratrochlear and lacrimal branches. Maxillary nerve (V2) – lower eyelid. Infraorbital and zygomaticofacial branches.

2022年11月20日 · Nerve Supply. It is derived from trigeminal nerve. Long ciliary nerves supplying the cornea also supply the limbal conjunctiva. Branches from lacrimal nerve, infratrochlear (branch of nasociliary nerve), supratrochlear, and supraorbital (branches from frontal nerve) supply the rest of conjunctiva. Blood Supply

2021年1月22日 · This document provides an overview of the anatomy of the conjunctiva and sclera. It discusses the embryology, parts, histology, blood supply, nerve supply, and clinical correlations of the conjunctiva. It also reviews the anatomy of the sclera and episclera, as well as inflammation of the sclera and episclera.

The nerve supply to the conjunctiva •Derived from the first division of the trigeminal nerve. •The nerves to the lid supply most of the conjunctiva.

2012年3月20日 · Nerve supply of conjunctiva A circumcorneal zone of conjunctiva is supplied by the branches from long ciliary nerves which supply the cornea. Rest of the conjunctiva is supplied by the branches from lacrimal, infratrochlear, supratrochlear, supraorbital and frontal nerves.

2017年11月27日 · The conjunctiva is a mucous membrane that lines the inner surface of the eyelids and covers the anterior sclera of the eye. It has several functions including lubricating the eye and contributing to immune surveillance. The conjunctiva consists of the palpebral, bulbar, and forniceal conjunctiva.

2014年8月5日 · The document provides information on the anatomy, physiology, symptomatology, and classification of the conjunctiva. It discusses the three layers of the conjunctiva - palpebral, forniceal, and bulbar. The palpebral conjunctiva covers the inner surface of the eyelids and is firmly attached.