Chondrosarcoma

Chondrosarcoma is a malignant bone tumor arising from cartilaginous tissue, most frequently occuring at the ends of the femur and tibia, the proximal end of the humerus and the pelvis; and presenting with a palpable mass and progressive pain. Chondrosarcoma is usually slow growing at low histological grades and can be well managed by intralesional curettage or en-block wide resection.

Chondroblastoma

A usually benign tumor composed of cells which arise from chondroblasts or their precursors and which tend to differentiate into cartilage cells.

Total: 27

(per page)

PMID (PMCID)
29774790	FEMALE	Middle Aged
	Clear Cell Chondrosarcoma With Chondroblastoma-Like Features: A Case for Team Diagnosis.
	Kiefer RM, Wojcik J, Cooper K, Weber KL, Sebro R. Int J Surg Pathol. 2018;26(8):766-771.
	Clear cell chondrosarcoma (CCCS) is a rare variant of conventional chondrosarcoma with low-grade malignant features that may be confused radiographically and histologically with chondroblastoma.
29774790	FEMALE	Middle Aged
	Clear Cell Chondrosarcoma With Chondroblastoma-Like Features: A Case for Team Diagnosis.
	Kiefer RM, Wojcik J, Cooper K, Weber KL, Sebro R. Int J Surg Pathol. 2018;26(8):766-771.
	Clear Cell Chondrosarcoma With Chondroblastoma-Like Features: A Case for Team Diagnosis.
26341436	FEMALE	Middle Aged
	Calcifying Pseudoneoplasm of the Cervicomedullary Junction: Case Report and a Literature Review.
	Alshareef M, Vargas J, Welsh CT, Kalhorn SP. World Neurosurg. 2016;85:364.e11-8.
	On imaging, they can easily be confused with malginant lesions such as chondrosarcoma or chondroblastoma or even more benign pathologies like meningioma.
26458670	MALE	Middle Aged
	Atypical giant chondroblastoma mimicking a chondrosarcoma.
	Dhanda S, Menon S, Gulia A. J Cancer Res Ther. 2015;11(3):660.
	Atypical giant chondroblastoma mimicking a chondrosarcoma.
25244180	MIXED_SAMPLE	Child
	Epiphyseal osteosarcoma revisited: four illustrative cases with unusual histopathology and literature review.
	Chow LT, Wong SK. APMIS. 2015;123(1):9-17.
	It is the purpose of this study to delineate the clinical pathological characteristics of 'epiphyseal osteosarcoma' under the definition of 'a solitary long bone osteosarcoma radiographically considered an epiphyseal tumor for which the main radiologic differential diagnosis would encompass giant cell tumor, chondroblastoma and clear cell chondrosarcoma'.
25244180	MIXED_SAMPLE	Child
	Epiphyseal osteosarcoma revisited: four illustrative cases with unusual histopathology and literature review.
	Chow LT, Wong SK. APMIS. 2015;123(1):9-17.
	The radiographic diagnoses of our four cases include two giant cell tumors, one chondroblastoma and one clear cell chondrosarcoma but turn out to be fibroblastic, giant cell rich, telangiectatic and epithelioid variant of epiphyseal osteosarcoma.
25569383	MIXED_SAMPLE	Child
	Management of craniofacial chondroid tumors.
	Cherekaev VA, Golbin DA, Gasparyan TG, Shishkina LV, Tsukanova TV. J Craniofac Surg. 2015;26(1):10-8.
	We analyzed 51 patients with CFCTs operated on in Burdenko Neurosurgical Institute from 1980 until 2012, which included chondroma (15), chondroblastoma (3), chondromyxoid fibroma (11), and chondrosarcoma (22).
24875966	MALE	Adult
	An intraosseous lipoma of the calcaneus: a case report.
	Pappas AJ, Haffner KE, Mendicino SS. J Foot Ankle Surg. 2014;53(5):638-42.
	The differential diagnoses of an intraosseous lipoma in the calcaneus include plantar fasciitis, retrocalcaneal bursitis, gout, stress fracture, unicameral bone cyst, aneurysmal bone cyst, osteoblastoma, enchondroma, chondromyxoid fibroma, nonossifying fibroma, giant cell tumor, chondroblastoma, fibrous dysplasia, and chondrosarcoma.
17342522	MALE	Adult
	Chondromyxoid fibroma: a rare tumor with an unusual location.
	Fotiadis E, Akritopoulos P, Samoladas E, Akritopoulou K, Kenanidis E. Arch Orthop Trauma Surg. 2008;128(4):371-5.
	The differential diagnosis included the chondroblastoma, the aneurysmal cyst and the chondrosarcoma.
18164401	FEMALE
	Conventional intramedullary chondrosarcoma with subarticular involvement.
	Duarte MP, Maldjian C, Katta US, Kenan S. Clin Imaging. 2008;32(1):69-72.
	Typical considerations for this end-of-bone neoplastic lesion are giant cell tumor, clear cell chondrosarcoma, and chondroblastoma.
16273466	FEMALE	Adult
	[A rare case of chondromyxoid fibroma of the parietal bone].
	Kolodziej W, Morawska I, Latka D. Neurol Neurochir Pol. 2005;39(5):408-11.
	Histologically this tumour may cause problems in a differential diagnosis with other chondroid tumours like chondrosarcoma or chondroblastoma.
15688891	MIXED_SAMPLE	Child
	[Chondromyxoid fibroma of bone: a rare benign bone tumor in children].
	Rouas L, Malihy A, Cherradi N, Lamalmi N, Alhamany Z. Rev Med Brux. 2004;25(6):521-4.
	The differential diagnosis includes chondroblastoma, myxoma, aneurysmal cyst as well as chondrosarcoma.
10794555	MALE	Adult
	Chondromyxoid fibroma of the acromium with soft tissue extension.
	Macdonald D, Fornasier V, Holtby R. Skeletal Radiol. 2000;29(3):168-70.
	The differential diagnosis includes giant cell tumor, chondroblastoma or enchondroma as well as chondrosarcoma.
8351242	MIXED_SAMPLE	Adult
	Clear cell chondrosarcoma of bone. A report of three cases with immunohistochemical and affinity histochemical observations.
	Wang LT, Liu TC. Pathol Res Pract. 1993;189(4):411-5.
	The observation of positive reaction to S-100 protein (S-100), vimentin (Vim), alpha 1-antichymotrypsin (AACT) and lysozyme (Lyso) by the tumor cells of clear cell chondrosarcoma, similar to traditional chondrosarcoma and chondroblastoma, proves that this tumor has its origin in the cartilaginous tissue.
8351242	MIXED_SAMPLE	Adult
	Clear cell chondrosarcoma of bone. A report of three cases with immunohistochemical and affinity histochemical observations.
	Wang LT, Liu TC. Pathol Res Pract. 1993;189(4):411-5.
	The authors believe that clear cell chondrosarcoma may result from the anaplastic changes of chondroblastoma cells into another subtype of that tumor.
8351242	MIXED_SAMPLE	Adult
	Clear cell chondrosarcoma of bone. A report of three cases with immunohistochemical and affinity histochemical observations.
	Wang LT, Liu TC. Pathol Res Pract. 1993;189(4):411-5.
	The observation of positive reaction to S-100 protein (S-100), vimentin (Vim), alpha 1-antichymotrypsin (AACT) and lysozyme (Lyso) by the tumor cells of clear cell chondrosarcoma, similar to traditional chondrosarcoma and chondroblastoma, proves that this tumor has its origin in the cartilaginous tissue.
2051595	MALE	Child
	[Roentgenographic diagnosis of bone tumors--its basic knowledge and clinical application].
	Sato K, Miura T. Rinsho Byori. 1991;39(3):223-9.
	Examples are giant cell tumor, chondroblastoma and clear cell chondrosarcoma in the epiphyseal region, osteoid osteoma, intracortical abscess and the osteofibrous dysplasia in the intracortical region.
2219969	MIXED_SAMPLE	Adult
	Treatment of bone tumors around the shoulder joint by the Tikhoff-Linberg procedure.
	Hahn SB, Kim NH, Choi NH. Yonsei Med J. 1990;31(2):110-22.
	The results of the study are as follows: The 6 cases were composed of: osteogenic sarcoma 2 cases, chondrosarcoma 2 cases, chondroblastoma 1 case, and giant cell tumor 1 case.
2149248	FEMALE	Adult
	[Clear cell chondrosarcoma--clinico-pathological report of an additional case].
	Welkerling H, Dreyer T, Hermann B, Steiner D, Delling G. Z Orthop Ihre Grenzgeb. 1990;128(6):657-60.
	Clear-cell chondrosarcoma is radiographically indistinguishable from benign lesions or chondroblastoma.
2781889	FEMALE	Adult
	Cartilaginous teratoma of the ovary.
	Hrabowska M, Mierzejewski W, Tomczyk M. Zentralbl Gynakol. 1989;111(11):761-5.
	The microscopic appearance of the tumor resembled structures seen in chondroblastoma embryonale or even chondrosarcoma.