Can a zygomatic fracture heal on its own?

Can a zygomatic fracture heal on its own?

Zygomatic complex fractures with no or minimal displacement are often treated without surgical intervention, whereas fractures with functional or esthetic impairments in the form of diplopia, extraocular muscle entrapment, malocclusion, restricted mouth opening and/or depression of the malar prominence often …

Why does my zygomatic arch hurt?

Zygomatic arch pain is commonly reported by patients visiting the orofacial pain clinic and is majorly accepted to be caused by masseter muscle pain. But a variety of conditions may present as orofacial pain in the zygomatic arch region, including life-threatening diseases such as salivary gland tumors.

How can you tell if you have fractured your cheekbone?

Swollen forehead or cheek or swelling under the eyes. Flatness of the cheeks. Sunken or bulging eyeballs. Facial numbness near the injury.

Is the zygomatic arch part of the temporal bone?

In anatomy, the zygomatic arch, or cheek bone, is a part of the skull formed by the zygomatic process of the temporal bone (a bone extending forward from the side of the skull, over the opening of the ear) and the temporal process of the zygomatic bone (the side of the cheekbone), the two being united by an oblique …

What is a zygomatic arch fracture?

Zygomatic arch fractures After the nasal bone, the zygoma is the second most common bone of the face to be fractured. The group at highest risk is young males. Aetiology is usually blunt trauma to the cheek, such as involved in: Assault. Road traffic accidents.

What is earnest syndrome?

Ernest or Eagle’s syndrome, a problem similar to temporo-mandibular joint pain, involves the stylomandibular ligament, a structure that connects the styloid process at base of the skull with the hyoid bone.

What is a zygomatic fracture?

A zygomatic complex fracture is a fracture that involves the zygoma and its surrounding bones. The typical lines of a zygomatic complex fracture are: A fracture emanating from the inferior orbital fissure superiorly along the sphenozygomatic suture to the frontozygomatic suture where it crosses the lateral orbital rim.

How do you feel zygomatic arch?

Place your fingers between your eye and ear, and feel for the hard bone. As you chew, the masseter muscle will flex on the bottom side of the bone while the temporal muscle will flex and bulge on your skull above the zygomatic arch.

Where is a zygomatic arch fracture?

Isolated arch fractures typically occur from a single blow to the lateral cheek. If the fractures are left untreated, facial contour asymmetry, functional deficits, and psychological consequences can develop. After an isolated fracture of the zygomatic arch, trismus and impaired mouth opening are known to occur.

What are the possible complications of zygomatic arch fractures?

Fractures of the ZMC or zygomatic arch can often lead to unsightly malar depression, which should be corrected to restore a normal facial contour. ZMC fractures can also cause significant functional issues, including trismus, enophthalmos and/or diplopia, and paresthesias of the infraorbital nerve.

What kind of CT scan is needed for zygoma arch fracture?

Zygoma Arch Fracture. Zygomatic fractures should be evaluated with axial and coronal CT scans (including both soft tissue and bone windows) for assessment of the orbital soft tissue and its relation to the fracture.

Which radiographic findings are characteristic of zygomaticomaxillary fractures?

There are no abnormalities of the orbit or globe in a pure zygomatic arch injury. Historically, zygomaticomaxillary complex fractures and isolated arch fractures were confirmed by Waters’ and submental vertex view radiographs.

How are zygomaticomaxillary complex fractures treated nonoperatively?

Nondisplaced isolated zygomatic arch fractures can be treated nonoperatively unless there is trismus. Displaced zygomatic arch fractures with apparent deformity or trismus require reduction. Treatment of zygomaticomaxillary complex (ZMC) fractures involves exposure, reduction, and immobilization with plate and screw fixation.