Results 201 to 210 of about 82,773 (230)
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Oral Surgery, Oral Medicine, Oral Pathology, 1971
Abstract Ewing's sarcoma, a rare neoplasm that usually occurs in persons under 25 years of age, is considered the most lethal of all bone tumors. Treatment usually consists of radiation therapy. Although the value of prophylactic chemotherapy has not been established, encouraging results have been achieved with the use of Cytoxan at periodic ...
W, Carl +3 more
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Abstract Ewing's sarcoma, a rare neoplasm that usually occurs in persons under 25 years of age, is considered the most lethal of all bone tumors. Treatment usually consists of radiation therapy. Although the value of prophylactic chemotherapy has not been established, encouraging results have been achieved with the use of Cytoxan at periodic ...
W, Carl +3 more
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Current Treatment Options in Oncology, 2000
Patients with Ewing's sarcoma should be transferred to a comprehensive cancer center for evaluation and management when the diagnosis is suspected. Proper biopsy technique is essential to preserve all therapeutic options, including limb preservation surgery.
P A, Meyers, A S, Levy
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Patients with Ewing's sarcoma should be transferred to a comprehensive cancer center for evaluation and management when the diagnosis is suspected. Proper biopsy technique is essential to preserve all therapeutic options, including limb preservation surgery.
P A, Meyers, A S, Levy
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Cancer, 1986
Ewing's sarcoma is a small cell malignant tumor that usually arises in the medullary cavity of bone. Less frequently, it originates in soft tissue and may secondarily invade underlying bone. The origin of Ewing's sarcoma in a periosteal location without extension into either the bone or adjacent soft tissue has not been clearly documented.
S M, Bator +3 more
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Ewing's sarcoma is a small cell malignant tumor that usually arises in the medullary cavity of bone. Less frequently, it originates in soft tissue and may secondarily invade underlying bone. The origin of Ewing's sarcoma in a periosteal location without extension into either the bone or adjacent soft tissue has not been clearly documented.
S M, Bator +3 more
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Journal of Hand Surgery (European Volume), 2008
A retrospective case review was carried out to report the outcomes in a contemporary case series of Ewing’s sarcoma originating in the hand. We identified five patients treated since 1995. All five had wide surgical excision, one by ray amputation. All were treated with chemotherapy.
O A, Anakwenze +4 more
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A retrospective case review was carried out to report the outcomes in a contemporary case series of Ewing’s sarcoma originating in the hand. We identified five patients treated since 1995. All five had wide surgical excision, one by ray amputation. All were treated with chemotherapy.
O A, Anakwenze +4 more
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Abstract: Ewing sarcoma (ES) is the second most common primary musculoskeletal neoplasm in children and adolescents after osteosarcoma with a peak between 10 and 20. Rarely, the tumor develops in newborns or in adults over the age of 30. ES can affect either the appendicular or axial skeleton. Extraosseous ES is less prevalent. Clinical presentation is
Vanhoenacker, Filip M. +3 more
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Vanhoenacker, Filip M. +3 more
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Ewings’ sarcoma of the mandible
The Journal of Laryngology & Otology, 2003Ewings’ sarcoma involving the facial bones is rare although it is the second most frequent bone malignancy. For the diagnosis a biopsy is needed. Currently the treatment is the combination of chemotherapy and radiotherapy with surgery indicated in only a few instances.
Juan L, Quesada +3 more
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Future Oncology, 2010
Although Ewing sarcoma represents a rare malignancy of childhood and adolescence, it has attracted the attention of an increasing number of excellent researchers. With a tumor-specific EWS-ETS translocation coding for a transcription factor, which obviously profoundly modifies the intracellular signaling network, this rare malignancy opens insights in ...
Uta, Dirksen, Heribert, Jürgens
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Although Ewing sarcoma represents a rare malignancy of childhood and adolescence, it has attracted the attention of an increasing number of excellent researchers. With a tumor-specific EWS-ETS translocation coding for a transcription factor, which obviously profoundly modifies the intracellular signaling network, this rare malignancy opens insights in ...
Uta, Dirksen, Heribert, Jürgens
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Pediatric Blood & Cancer, 2005
The occurrence of primary extraosseous Ewing sarcoma (EES) of the central nervous system (CNS) has only rarely been reported in the literature. It is important to distinguish this entity from the more common central primitive neuroectodermal tumor (PNET) of brain, since the management of these tumors is different from that of EES.
Melissa A, Mazur +7 more
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The occurrence of primary extraosseous Ewing sarcoma (EES) of the central nervous system (CNS) has only rarely been reported in the literature. It is important to distinguish this entity from the more common central primitive neuroectodermal tumor (PNET) of brain, since the management of these tumors is different from that of EES.
Melissa A, Mazur +7 more
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Ewing's sarcoma of the mandible
Oral Surgery, Oral Medicine, Oral Pathology, 1977Ewing's sarcoma of the head and neck, particularly of the mandible, has a low incidence of occurrence (fifty-five cases in the literature). The present case report demonstrates well the clinical, diagnostic, and therapeutic features in a patient treated at the Head and Neck Service of the Fundação Antonio Prudente, São Paulo, Brazil.
A, Rapoport +5 more
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International Journal of Clinical Oncology, 2010
Primitive neuroectodermal tumors (PNETs) are small, round-cell tumors of neural crest origin classically found in the central nervous system (CNS) but more recently characterized in the periphery. Peripherally located PNETs (pPNETs) are members of the Ewing's sarcoma family of tumors (EFTs).
Joel R, Angel +4 more
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Primitive neuroectodermal tumors (PNETs) are small, round-cell tumors of neural crest origin classically found in the central nervous system (CNS) but more recently characterized in the periphery. Peripherally located PNETs (pPNETs) are members of the Ewing's sarcoma family of tumors (EFTs).
Joel R, Angel +4 more
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