What is ossified fibroma
Ossifying Fibroma is a relatively rare benign bone tumor, which is more common in the maxillofacial bones, especially the maxillo and mandibular bones. It consists of a mixture of fibrous tissue and bone tissue, grows slowly and does not usually transfer, but may cause compression to surrounding tissue. This article will introduce the causes, symptoms, diagnosis and treatment of ossified fibroma in detail based on popular medical topics in the past 10 days.
1. Causes and classification of ossified fibroma
The specific cause of ossified fibroma is not yet clear, but may be related to genetic factors, skeletal abnormalities or local trauma. According to pathological characteristics, ossified fibromas can be divided into the following categories:
| type | feature |
|---|---|
| Ossified fibroids in adolescents | More common in children and adolescents, it grows faster and is prone to recurrence |
| Adult ossified fibroids | Slow growth, more common in people aged 20-40 |
| External fibroma of jaw bone | Rare, can occur in limb bones |
2. Common symptoms of ossified fibroma
Symptoms of ossified fibroma vary by tumor location and size, and common manifestations include:
| symptom | illustrate |
|---|---|
| Local swelling | Tumor growth causes facial or bone protrusion |
| pain | Appears when compressing nerves or surrounding tissues |
| Loose teeth | Jaw tumors may cause tooth dislocation |
| Functional dysfunction | Such as difficulty in opening the mouth, affecting vision, etc. |
3. Diagnosis and differential diagnosis
The diagnosis of ossified fibroma requires imaging examinations and pathological biopsy. Here are common diagnostic methods:
| Inspection method | effect |
|---|---|
| X-ray | Shows the boundaries and degree of ossification of tumors |
| CT scan | Provide three-dimensional images to clarify the tumor range |
| MRI | Assessing soft tissue involvement |
| Pathological biopsy | The gold standard for diagnosis |
It needs to be distinguished from diseases such as abnormal bone fiber proliferation and osteosarcoma.
4. Treatment methods
The treatment of ossified fibroma is mainly surgery, and the choice of the tumor size and location is selected:
| Treatment method | Applicable |
|---|---|
| Surgical resection | Suitable for localized tumors, low recurrence rate after complete resection |
| Curettage | Used for small tumors, but at a high risk of recurrence |
| Adjuvant therapy | If radiotherapy (rare, only for those who cannot operate) |
5. Prognosis and precautions
Most patients with ossified fibroma have a good prognosis and need regular follow-up after surgery to prevent recurrence. Pay attention to in daily life:
In combination with recent medical hotspots, the research progress of ossified fibroma includes the exploration of gene-targeted therapy, which may provide patients with more choices in the future.
The above is a detailed introduction to ossified fibroma, I hope it will be helpful to you. If there are any related symptoms, please consult a professional doctor in time.
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