Osteomyelitis of the jaw is a severe pathological process characterized by infectious inflammation of all bone tissue elements: bone marrow, compact and spongy bone, and periosteum. The disease is characterized by severe intoxication and the risk of jawbone destruction. Treatment of osteomyelitis of the jaw should be initiated in the early stages of the disease, as infection in the head and neck area quickly spreads to adjacent organs and can be life-threatening.
The development of inflammation is always associated with the penetration of infection into the deep layers of the bone. The course of the disease depends on how the bacteria entered the body.
Odontogenic osteomyelitis of the jaw is the most common diagnosis (up to 75% of all cases). The main source of infection is a tooth that was not treated promptly. In this case, the infection can accumulate for months. Eventually, it penetrates the bone and causes severe pain.
Pathology often develops after tooth extraction if the socket was infected or the patient did not follow the doctor's recommendations. Traumatic osteomyelitis occurs with jaw fractures, when microbes enter the bone wound from the external environment or the oral cavity.
There are conditions that weaken the body's defenses, which facilitates the development of jawbone inflammation:
In clinical practice, doctors distinguish two main phases of the disease, which differ radically in their symptoms and treatment approaches.
Acute osteomyelitis of the jaw begins suddenly. It is characterized by a violent reaction of the body: a sharp rise in temperature, chills, and unbearable pain. At this stage, a purulent lesion forms within the bone, which seeks to emerge.
If the acute phase is not fully treated, chronic osteomyelitis of the jaw develops. The pain subsides, but bone destruction continues. A sequestrum forms in the jaw—an area of dead bone tissue that is rejected by the body and maintains constant inflammation.
| Form | How it starts | Main symptoms | What is visible during examination | Treatment features |
|---|---|---|---|---|
| Acute | Sudden, violent | High fever, severe throbbing pain | Soft tissue swelling, changes in blood tests | Urgent drainage of pus, antibiotics |
| Chronic | Gradually (after the acute phase) | Slow progression, presence of fistulas with pus | Sequesters on CBCT, bone compaction | Surgical removal of necrotic areas |
The clinical presentation depends on the location of the process. Osteomyelitis of the mandible is a serious pathology. The disease is more acute and painful. Osteomyelitis of the maxilla is dangerous due to its proximity to the maxillary sinuses.
Symptoms of osteomyelitis of the jaw are very similar to a common toothache:
As the disease progresses, the patient's condition rapidly worsens. The following symptoms are observed:
There are symptoms that require immediate medical attention. Seek immediate medical attention if you experience:
Important: With osteomyelitis, it is strictly forbidden to heat the affected area or self-medicate. You will not cure the disease, but will only allow the pus to spread to adjacent tissues.
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