Abstract:
:Imaging prostate cancer continues to represent a clinical challenge for both primary and recurrent disease. In the evaluation of the persistent/recurrent/metastatic prostate cancer, knowledge of cancer location (local v distant), size, and extent are essential in order to design a treatment, tailored to each patient's needs. There are evidence-based guidelines for the use of imaging in assessing the presence of distant spread of prostate cancer. Radionuclide bone scans and computed tomography (CT), magnetic resonance imaging (MRI), and/or positron emission tomography (PET) supplement clinical and biochemical evaluations (prostate-specific antigen [PSA]) for suspected metastatic disease to bones and lymph nodes. There is no consensus about the use of imaging in the evaluation of local tumor recurrence. The use of ultrasound has been limited to biopsy guidance of the prostatic bed, or percutaneous biopsy of enlarged lymph nodes detected on CT or MRI. The use of MRI is evolving. Recent studies indicate that the use of MRI provides valuable information in the evaluation of local tumor recurrence, and nodal and bony metastases. In a patient post-radiation therapy, the method of combining MRI anatomic information with MR spectroscopic metabolic information is evolving. Another modality offering information about anatomy and metabolism of the local disease is PET/CT. The value of PET/CT at present is controversial, but new studies exploring the role of PET/CT in aggressive prostate cancer are promising.
journal_name
Semin Oncoljournal_title
Seminars in oncologyauthors
Hricak H,Schöder H,Pucar D,Lis E,Eberhardt SC,Onyebuchi CN,Scher HIdoi
10.1016/s0093-7754(03)00359-2subject
Has Abstractpub_date
2003-10-01 00:00:00pages
616-34issue
5eissn
0093-7754issn
1532-8708pii
S0093775403003592journal_volume
30pub_type
杂志文章,评审abstract::This article reviews the associations of cancer with rheumatic diseases. Recent epidemiologic data linking the autoimmune connective tissue diseases with malignancy will be emphasized. Reports linking the occurrence of malignancy with rheumatoid arthritis, systemic lupus erythematosus, idiopathic inflammatory myopathy...
journal_title:Seminars in oncology
pub_type: 杂志文章,评审
doi:
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journal_title:Seminars in oncology
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journal_title:Seminars in oncology
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journal_title:Seminars in oncology
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journal_title:Seminars in oncology
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journal_title:Seminars in oncology
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journal_title:Seminars in oncology
pub_type: 杂志文章,评审
doi:
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journal_title:Seminars in oncology
pub_type: 临床试验,杂志文章
doi:
更新日期:1997-08-01 00:00:00
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journal_title:Seminars in oncology
pub_type: 杂志文章,评审
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journal_title:Seminars in oncology
pub_type: 杂志文章
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journal_title:Seminars in oncology
pub_type: 杂志文章,评审
doi:
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journal_title:Seminars in oncology
pub_type: 杂志文章,评审
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journal_title:Seminars in oncology
pub_type: 杂志文章
doi:10.1016/s0093-7754(01)90123-x
更新日期:2001-06-01 00:00:00
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journal_title:Seminars in oncology
pub_type: 杂志文章,评审
doi:10.1053/j.seminoncol.2006.12.004
更新日期:2007-04-01 00:00:00
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pub_type: 杂志文章,评审
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journal_title:Seminars in oncology
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journal_title:Seminars in oncology
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journal_title:Seminars in oncology
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journal_title:Seminars in oncology
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