What is Chondrosarcoma?
Chondrosarcoma is a rare and malignant genus Cancer which pretend the junction and bones . Around 20 % of brain tumors are Chondrosarcoma . Chondrosarcoma is the 2nd most coarse primary cancer of the bone . Chondrosarcoma is a term which bring up to a heterogeneous classification of lesion which have divers clinical behavior and geomorphologic features . The tumor cellular telephone in Chondrosarcoma produce a gross hyalin cartilage , which causes unnatural gristle and/or bone growth . As in all the cancers , chondrosarcoma also has an abnormal development where there is an abnormal ontogeny which is a bony eccentric of protrusion , which can differ in location and size of it .
Adults between the age of 20 and 60 years sometime are usually move by Chondrosarcoma . This Crab typically begin in the bones of the blazon , legs or pelvis ; however , it can occur in any region of the body which has gristle . In some cases , chondrosarcoma can also grow on a healthy bone , and chondrosarcoma can also turn on a benign bone tumor , such asosteochondromaand enchondroma .
Grades of Chondrosarcoma
Types of Chondrosarcoma
Chondrosarcoma can be of several type depending on the type of jail cell which are present in the tumor and how they appear microscopically .
Causes of Chondrosarcoma
Just as is the casing with all the cancers , the precise crusade of chondrosarcoma is also not clear . Certain medical conditions increase the risk of infection for developing Chondrosarcoma and these are :
Symptoms of Chondrosarcoma
patient suffering from chondrosarcoma commonly do not have symptoms or feel any illness . A bony bump can be felt by the patient . Patient also can finally sense nuisance , have swelling with restricted move due to the tumor .
Difference between Benign & Malignant Cartilage Tumor
Chondrosarcoma is a malignant tumour or sarcoma of the connective tissue ; whereas a chondroma is benignant osseous tissue tumour , which is not a sarcoma . Benign bone tumors are not life threatening and do not metastasize to other organs and tissues . Benign ivory tumors are usually get out alone or are surgically removed if the patient is having symptoms , such as affectionateness , bother , press from the benign neoplasm .
Malignant tumors , which originate from the skeletal system , go on rarely . Osteosarcoma is the most plebeian type of bone cancer . It develops in new tissue paper which is present within the growing bone . Around 25 % of malignant bone cancers are chondrosarcoma .
Diagnosis of Chondrosarcoma
Chondrosarcoma is usually found on an x - ray where the os tumour can be seen . It is unmanageable to differentiate between chondrosarcoma and a benignant os neoplasm on anx - ray . Other tryout , such asCT scan , bone scan , MRIand PET scan , should be done as they provide detailed entropy about the tumor . Biopsy of the neoplasm is a definitive method acting for name chondrosarcoma .
Treatment of Chondrosarcoma
surgical procedure is the first parentage of intervention where complete remotion of the tumor with a blanket margin of good for you tissue is done . The vulgar handling technique used is Limb Salvage Surgery . Amputation may be required for innovative or recurrent genus Cancer .
Majority of the chondrosarcoma , leave out mesenchymal Chondrosarcoma , do not reply to radiation therapy or chemotherapy . For this reason , operative direction becomes all-important for treating chondrosarcoma . Rarely , if there is involvement of skull in chondrosarcomas , then proton radiation sickness therapy can help .
Research is going on to determine the effectiveness of Intralesional Curettage Surgery , as this is a less incursive surgery and removes lesser tissue paper for low form chondrosarcomas .
In some cases , chemotherapy or radiation therapy is considered for those patients who have metastatic , recurrent or dedifferentiated chondrosarcoma . However , these treatments have n’t been good till now .
Prognosis for Chondrosarcoma
The forecast for chondrosarcoma depends on the neoplasm grade and the amount of surgical operation done . more often than not , the forecast is very good for abject degree tumors with a small part for recurrence and metastasis . The prognosis gets tough as the grade of the tumour increase . De - differentiated tumors have the worst prospect as they have the high risk of metastasis and recurrence , with a poor survival rate .
