Orbital Group ; Lacrimal artery: Runs along the lateral wall of the orbit and supplies the lacrimal gland. Terminal branches of the lacrimal artery include the superior and inferior lateral palpebral arteries which supply the lateral upper and lower eyelids and conjunctiva. Supraorbital artery: In the orbit supplies the supeior rectus and levator palpebral muscles. It then passes through the supraorbital foramen and its terminal branches supply the eyebrow and forhead. Anterior ethmoidal artery:...
the orbit to pterygopalatine and infratemporal fossa. The medial wall is formed primarily by the orbital plate of ethmoid, as well as contributions from the frontal process of maxilla, the...
Diagnosis ; 2.1 · History ; 2.2 · Symptoms ; 2.3 · Physical examination ; 2.4 · Clinical diagnosis ; 2.5 · Diagnostic procedures ; 2.6 · Differential diagnosis
This article covers the bones of the orbit, including anatomy, walls and foramina. Learn more about this topic, see a diagram and a mnemonic at Kenhub!
The surgical treatment of isolated medial orbital wall fractures is still a much-debated topic in the literature due to the choice of many surgical accesses. The main options are represented by tra...
Canals ,fissures , and foramina of cranial bones ; Orbital region .The bony cavities called orbits enclose and protect the eyes and that move them .The orbital complex consist of multiple bones that form each orbit ; The borders of orbital complex are as follow the roof of orbit is formed from the frontal bone and the lesser wing of sphenoid.1 .bone the floor of the orbit is formed primarily by the maxilla,although the zygomatic bone.2 .and perpendicular plate of the palatine bone also contribut...
OPEN ACCESS ATLAS OF OTOLARYNGOLOGY, HEAD & ; NECK OPERATIVE SURGERY · MEDIAL MAXILLECTOMY Johan Fagan · Medial maxillectomy refers to surgical · only deal with the open surgical medial Uncinate · Surgical Anatomy Sella turcica · Figures 1 & 2 illustrate the detailed bony · Critical surgical landmarks to note include: cribriform plate) corresponds with Medial pterygoid plate · Figure 3: Bony anatomy in cadaver · Figure 4 demonstrates the coronal Figure 5: Anatomy in the coronal plane · Inferior turbinate Uncinate process ...
The anterior ethmoidal foramen is in the frontoethmoidal suture, while the posterior ethmoidal foramen is located at the junction of the orbit's roof and medial wall. These two foramina...
The structural features of the lateral nasal wall and medial orbit are highlighted, and relevant aspects of orbital, lacrimal, and paranasal sinus anatomy are reviewed.
The lateral wall comprises the greater wing of the sphenoid bone and zygomatic bone. The medial orbital wall comprises the lacrimal, ethmoid, maxillary, and lesser wing of the sphenoid bones. Finally, the orbital floor comprises the maxillary, palatine, and zy ...