Maxillofa - Study guides, Class notes & Summaries

Coronal - Which of the following incisions allows for optimal exposure of frontal sinus fractures? Marginal mandibular - Which nerve that innervates the muscles around the chin must be protected from injury when repairing a fracture of the mandible? Lingual - Which branch of the trigeminal nerve must be identified and preserved when performing a submandibular gland removal? Arch Bars - Prior to plating a mandibular fracture, what should be applied to ensure proper occlusion of the teeth? ...

CEN Review - Maxillofacial, ENT, and Ocular Emergencies Exam Questions with Answers 2024/2025( A+ GRADED 100% VERIFIED).

Oral and maxillofacial surgery exam 2024 with complete solution

Which of the following incisions allows for optimal exposure of frontal sinus fractures? : Coronal Which nerve that innervates the muscles around the chin must be protected from injury when repairing a fracture of the mandible? : Marginal mandibular

What are the three main constituents in the brain? correct answer: CSF, Brain Tissue (mostly water), Blood The brain makes up approximately _____% of the volume of the skull and is _____% water. correct answer: 80% 75% CSF makes up about _____% of the volume of the skull. correct answer: 10% There is approximately _____ mL of CSF. correct answer: 125-150 mL Blood makes up about _____% of the volume of the skull and _____% of the blood is venous. correct answer: 10% 80% The ...

What is the mechanism of injury that can result in nasalorbitalethmoidal or NOE injury? correct answer: A direct below to the nasal region May be associated with cribiform fracture and orbital roof fracture Commonly associated with a loss of smell due to direct injury of the olfactory nerve What is the mechanism of injury for a blowout fracture correct answer: Direct blow to the orbital globe Can cause entrapment of the eyeball and most commonly the inferior or medial rectus muscle Oft...

TCRN Review - Head and Neck (Neurological Trauma and Maxillofacial and Neck Trauma)-376 Questions with Complete Solutions What are the three main constituents in the brain? - CORRECT ANSWER CSF, Brain Tissue (mostly water), Blood The brain makes up approximately _____% of the volume of the skull and is _____% water. - CORRECT ANSWER 80% 75% CSF makes up about _____% of the volume of the skull. - CORRECT ANSWER 10% There is approximately _____ mL of CSF. - CORRECT ANSWER 125-150 mL...

TCRN Review - Head and Neck (Neurological Trauma and Maxillofacial and Neck Trauma)

TNCC - 7th Ed. - Chapter 9 - Brain, Cranial, and Maxillofacial Trauma | Questions and Correct Solutions | Latest Update 2024/2025 | Graded A+ The ___ provides a protective covering and absorbs some energy transferred during an injury event. Since it is highly vascular, lacerations or tears can result in profuse bleeding. - Answer -Scalp What are the 6 cranial bones? - Answer -Frontal Ethmoid Sphenoid Occipital Parietal Temporal The ___ is the thinnest skull bone. - Answer -Temporal...

In which type of fracture can bleeding from the middle meningeal artery cause airway obstruction? Answer Le Fort III Without proper treatment, trauma in which area can lead to a cauliflower-like deformity? Answer Ear When caring for a patient with an orbital blowout fracture, which intervention should you perform early? Answer Assess visual acuity. The displacement of the mandible places the patient at risk for which problem? Answer Airway obstruction Which complication can result fr...