What is a common feature of the central giant cell granuloma?
What is a common feature of the central giant cell granuloma?
Signs and symptoms. CGCG is the most common giant cell lesion of the jaws. These lesions are localised fibrous tissue tumours which contain osteoclasts and are usually several centimetres across. Frequently, a painless swelling that grows and expands rapidly is present.
What causes central giant cell granuloma?
The central giant cell granuloma is an uncommon destructive lesion of the jaws comprised of osteoclast-like multinucleated giant cells. The cause of this lesion is unknown, and there is debate whether it represents a reactive process or a benign neoplasm.
Who defined central giant cell granuloma?
Central giant cell granuloma (CGCG) is an uncommon, benign but aggressive osteolytic neoplasm of the craniomaxillofacial region, histologically characterized by an abundance of evenly distributed multinucleated giant cells within a sea of spindle-shaped mesenchymal stromal cells, scattered throughout the fibrovascular …
How is central giant cell granuloma diagnosed?
Based on clinical, radiological, and histopathological findings provisional diagnosis of central giant cell granuloma was made. Blood tests after histopathology demonstrated elevated serum calcium level and alkaline phosphatase level. Immunoassay of parathyroid hormone (PTH) level was found to be highly elevated.
Is giant cell granuloma painful?
The disease often follows a slow course, presenting with a small, asymptomatic lesion. There is a rare, aggressive type that produces a large, fast-growing lesion, despite the benign histologic appearance. The aggressive type often presents with pain and rapid growth and has a high recurrence rate.
Can giant cell tumors spread?
While giant cell tumors are typically benign (noncancerous), they can grow quickly and destroy bone close to a joint. In rare cases, a giant cell tumor may spread, or metastasize, to the lungs.
What is giant cell fibroma?
Giant cell fibroma is a form of fibrous tumour affecting the oral mucosa. Its occurrence is relatively rare in paediatric patients. Clinically it is presented as a painless, sessile, or pedunculated growth which is usually confused with other fibrous lesions like irritation fibromas.
How old is central giant cell granuloma ( CGCG )?
Central giant cell granuloma (CGCG) is a benign lesion of the jaws with an unknown etiology. Clinically and radiologically, a differentiation between aggressive and non-aggressive lesions can be made. The incidence in the general population is very low and patients are generally younger than 30 years.
Is there a treatment for Central giant cell granuloma?
Central giant cell granuloma of the jaw: a review of the literature with emphasis on therapy options Central giant cell granuloma (CGCG) is a benign lesion of the jaws with an unknown etiology. Clinically and radiologically, a differentiation between aggressive and non-aggressive lesions can be made.
How are central giant cell granuloma of the mandible described?
Central GCGs are typically described as expansile, multiloculated lesions with scattered internal mineralization, most frequently involving the mandible and maxilla. Avid homogeneous enhancement is usually seen, with extension into surrounding soft tissues. When involving the mandible, they frequently cross midline.
Is there such a thing as peripheral giant cell granuloma?
Clinically, it bears resemblance to pyogenic granuloma, peripheral ossifying fibroma and many other peripheral lesions seen in the oral cavity, thereby histopathology is mandatory for the diagnosis of this lesion. The lesion although being relatively common, but still carries a lot of ambiguity.
