Results 21 to 30 of about 43,328 (269)
Osteoblastoma in the occipital bone: A case report of a rare tumor in the calvarium [PDF]
, 2020 Osteoblastomas infrequently occur in the calvarium, displaying a preference for temporal and frontal bones when it does. We present an unusual case of a large, expansile osteoblastoma in the occipital bone of a 23-year-old man who presented with a ...
Faro, Scott H. +2 more
core +2 more sources
Elevated levels of Dickkopf-1 are associated with β-catenin accumulation and poor prognosis in patients with chondrosarcoma. [PDF]
PLoS ONE, 2014 BACKGROUND: Dickkopf-1 (DKK1) is an antagonist of Wnt/β-catenin signaling implicated in tumorigenesis. However, the biological role of DKK1 and β-catenin involved in chondrosarcoma has not been sufficiently investigated.
Changbao Chen +5 more
doaj +1 more source
Case Reports in Oncological Medicine, 2021 Background. Clear cell chondrosarcoma (CCCS) is a rare subtype of chondrosarcoma and comprises between 1.6% and 2.5% of all chondrosarcoma. They are known to be chemo- and radiotherapy resistant; surgical resection is therefore the therapy of choice ...
Paulien West +5 more
doaj +1 more source
BMC Cancer, 2011 Background Chondrosarcoma is virtually resistant to chemotherapy and radiation therapy. Survivin, the smallest member of the inhibitor of apoptosis protein family, is a critical factor for tumor progression and resistance to conventional therapeutic ...
Grifka Joachim +6 more
doaj +1 more source
Molecular Cancer, 2010 Background Chondrosarcoma is a disease that does not respond to conventional cytotoxic chemotherapy and expression of MMP1 is a marker for a poor prognosis. The mechanism of increased MMP1 expression in chondrosarcoma is not completely known. Our goal is
Chen Qian +3 more
doaj +1 more source
An improved protocol for small RNA library construction using High Definition adapters [PDF]
, 2015 Next generation sequencing of small RNA (sRNA) libraries is widely used for studying sRNAs in various biological systems. However, cDNA libraries of sRNAs are biased for molecules that are ligated to adapters more or less efficiently than other molecules.
Aravin +28 more
core +1 more source
Laryngeal Chondrosarcoma [PDF]
Head and Neck Pathology, 2013 Laryngeal chondrosarcoma is a rare tumor requiring clinical, histologic, and radiographic correlation for definitive diagnosis. Although it typically presents with low-grade histology, even high-grade histology has a fairly indolent progression in this location, with a relatively low-likelihood for metastatic potential or recurrence.
Evelyn M, Potochny, Aaron R, Huber
openaire +2 more sources
Testicular chondrosarcoma [PDF]
International braz j urol, 2003 A case of primary chondrosarcoma of the testis is reported. A 40-year-old man presented a painless swelling of the right testis that he has been observing for 3 years. Gross examination of the resected specimen showed an encapsulated, gray to tan colored, roughly rounded tumor. Histologically, the tumor revealed a well-differentiated chondrosarcoma.
Yalçinkaya, Ulviye, Filiz, Gülaydan
openaire +5 more sources
Anterior chest wall resection and reconstruction due to recurrent chondrosarcoma: a case report [PDF]
Folia Medica, 2023 Chest wall chondrosarcoma is a rare malignant tumor with aggressive biological behavior. The only available treatment for primary or recurrent chondrosarcoma consists of radical surgical resection because of its well-known chemo- and radioresistance ...
Magdalena Alexieva, Georgi Yankov
doaj +3 more sources
Accuration of Fine Needle Aspiration Biopsy in Musculoskeletal Tumour [PDF]
, 2016 Fine needle aspiration biopsy (FNAB) has been reported to be the preferable choice of biopsy for musculoskeletal tumour. While FNAB appears to have advantages to core biopsy in the aspect of simplicity and cost, the diagnostic accuracy should be the most
Dewo, P. (Punto) +3 more
core +5 more sources