

What is this bone? Where is the fracture? Parietal Bone Sphenoidĭescribe these two views. What is the foreign object? What is now communicating with the external environment? Bullet Frontal Sinus open to external environment. What are the points at the posterior aspect? Internal/External Occipital Protuberance What is wrong? Rt Frontal bone- axial- orbital contents in maxillary sinus Floor of orbit, herniation of orbital contents= doublevisiondoublevision.A blow-out fracture can cause diplopia, what does that mean?.Lacrimal, maxillary, palatine and zygomatic (facial).CT-guided imaging at LPCH for treatment of juvenile idiopathic arthritis: The arrowshows the trajectory of the needle for placement of steroid medication into the temporomandibular joint.

Sphenoid Bone Level of dorsum sellae= A square portion of bone on the body of the sphenoid posterior to the sella turcica or hypophysial fossa Įthmoid Bone Blunt Trauma- most common cause of A deviated septum Any impact can potentially detach perpendicular plate of ethmoid bone from nasal septum wall, allowing septum to deviate from one side to other.įrontal Bone The patient was admitted to the emergency room for polytrauma with severe cranioencephalic trauma with fracture and a depressed fronto-orbital fracture with external communication Occipital Protuberance external internal

If you're anxious about this class, find something constructive to do about it. If you're sitting in the back and having difficulty hearing, move to the front of the classroom next time. If you can't hear the instructor or another student during lecture or question and answer, please politely say so. No open liquid containers in the classroom. Absolutely no food or drink consumption in the classroom. We need to find a way to make it work, so we can do what we're here to do.
