Results 221 to 230 of about 2,743,175 (268)
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Anti-Cancer Drugs, 2013
Tumor-to-tumor metastasis is a rare phenomenon, with around 150 cases being reported in the literature. Breast cancer is the second most commonly reported donor tumor after lung cancer, but thymic epithelial tumors have never been reported as recipient tumors. Furthermore, the thymus is rarely affected by metastases.
Moretto R +12 more
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Tumor-to-tumor metastasis is a rare phenomenon, with around 150 cases being reported in the literature. Breast cancer is the second most commonly reported donor tumor after lung cancer, but thymic epithelial tumors have never been reported as recipient tumors. Furthermore, the thymus is rarely affected by metastases.
Moretto R +12 more
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Tumor-to-Tumor Metastasis: Extracranial Tumor Metastatic to Intracranial Tumors
2011Tumor-to-tumor metastasis (TTM) is a relatively rare but well-documented phenomenon. When malignant tumor metastasizes to an intracranial tumor, meningiomas are most often the recipient; and breast or lung carcinoma the most common donor (primary tumor). The diagnosis of TTM can be made only by histopathological examination.
Jian-Qiang Lu, Arthur W. Clark
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2011
For most cancers, PET is essentially a diagnostic tool. For brain tumors, PET has got its main contribution at the level of the therapeutic management. Indeed, specific reasons render the therapeutic management of brain tumors, especially gliomas, a real challenge. Although some gliomas may appear well-delineated on conventional neuroimaging such as CT
Goldman, Serge, Pirotte, Benoît
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For most cancers, PET is essentially a diagnostic tool. For brain tumors, PET has got its main contribution at the level of the therapeutic management. Indeed, specific reasons render the therapeutic management of brain tumors, especially gliomas, a real challenge. Although some gliomas may appear well-delineated on conventional neuroimaging such as CT
Goldman, Serge, Pirotte, Benoît
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Journal of Craniofacial Surgery, 2001
Abrikossoff's tumor is a disease that more commonly affects the oral cavity but can also occur at other sites. It develops between the second and sixth decades of life, more frequently among women and blacks. The neoplasm can affect all parts of the body.
Becelli, R +4 more
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Abrikossoff's tumor is a disease that more commonly affects the oral cavity but can also occur at other sites. It develops between the second and sixth decades of life, more frequently among women and blacks. The neoplasm can affect all parts of the body.
Becelli, R +4 more
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Clinical Neuropathology, 2023
Tumor-to-tumor metastasis (TTM) is a process where one tumor metastasizes to another tumor. It is an exceedingly rare phenomenon, particularly in the central nervous system, where it most commonly occurs with meningiomas as the recipient. Herein, we present a case of tumor-to-tumor metastasis of an adenocarcinoma to a glioblastoma in a 75-year-old ...
Georgi, Galev +2 more
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Tumor-to-tumor metastasis (TTM) is a process where one tumor metastasizes to another tumor. It is an exceedingly rare phenomenon, particularly in the central nervous system, where it most commonly occurs with meningiomas as the recipient. Herein, we present a case of tumor-to-tumor metastasis of an adenocarcinoma to a glioblastoma in a 75-year-old ...
Georgi, Galev +2 more
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JAMA: The Journal of the American Medical Association, 1972
To the Editor.— Metastasis from one neoplasm to an unrelated coexisting neoplasm is a very rare autopsy finding; to our knowledge, fewer than 100 cases have been reported in the English literature. In 40 of these patients the host tumor was another malignant neoplasm and in 56 it was a benign tumor.1We wish to report two additional cases with tumor to
A, Theologides, J C, Lee
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To the Editor.— Metastasis from one neoplasm to an unrelated coexisting neoplasm is a very rare autopsy finding; to our knowledge, fewer than 100 cases have been reported in the English literature. In 40 of these patients the host tumor was another malignant neoplasm and in 56 it was a benign tumor.1We wish to report two additional cases with tumor to
A, Theologides, J C, Lee
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Neurosurgery Clinics of North America, 1993
Focal midbrain tumors in childhood are usually low-grade astrocytomas amenable to surgical resection. Small lesions presenting only with hydrocephalus are best treated by cerebrospinal fluid diversion without biopsy or surgical resection.
Hoffman, H. J., Vandertop, W. P.
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Focal midbrain tumors in childhood are usually low-grade astrocytomas amenable to surgical resection. Small lesions presenting only with hydrocephalus are best treated by cerebrospinal fluid diversion without biopsy or surgical resection.
Hoffman, H. J., Vandertop, W. P.
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2007
Advances in tumor immunology are supporting the clinical implementation of several immunological approaches to cancer in the clinical setting. However, the alternate success of current immunotherapeutic regimens underscores the fact that the molecular mechanisms underlying immune-mediated tumor rejection are still poorly understood.
MOCELLIN, SIMONE, LISE M, NITTI, DONATO
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Advances in tumor immunology are supporting the clinical implementation of several immunological approaches to cancer in the clinical setting. However, the alternate success of current immunotherapeutic regimens underscores the fact that the molecular mechanisms underlying immune-mediated tumor rejection are still poorly understood.
MOCELLIN, SIMONE, LISE M, NITTI, DONATO
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Journal of the American Medical Association, 1947
Tumors of the neck are important to discuss because they are not uncommon. Because of the fact that malignancy is not rare in them it is important to determine their character as early as possible; the need to know their origin and character is not far removed from that of tumors of the breast.
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Tumors of the neck are important to discuss because they are not uncommon. Because of the fact that malignancy is not rare in them it is important to determine their character as early as possible; the need to know their origin and character is not far removed from that of tumors of the breast.
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Tumor Bed Effect in Murine Tumors: Relationship to Tumor Take and Tumor Macrophage Content
Radiation Research, 1990This study investigated whether the clonogenic ability of tumor cells to establish subcutaneous tumors and the tumor-associated macrophage (TAM) content correlate with the development and extent of the tumor bed effect (TBE). Ten tumors, five sarcomas and five carcinomas, syngeneic to C3Hf/Kam mice were used.
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