Prostate Cancer Detection and Localization
نویسنده
چکیده
Diffusion-weighted imaging (DWI) of the human with 1.5T MRI gives the insight of Prostate Cancer Tissue details. DWI is now used also for other Liver, Kidney, and Heart Imaging than the brain, and especially focused on detection of Cancer Tissues in prostate.1H-MR spectroscopy technique is used to detect and localize prostate cancer. One difficult sight of 1.5T prostate spectroscopy is the use of a special, endorectal coil, it is a thin wire covered with a latex balloon and inserted inside the tail end of the large bowel which is rectum. We detected and identified the prostate cancer by DWI and 3D 1H-MRS with a external phase arrayed multicoils, this is optimal tumor invasion through bowel wall and adjacent organs. KeywordsProstate Cancer, MRI and DWI
منابع مشابه
بررسی ارزش Diffusion Weighted Imaging در تصاویر MRI برای تشخیص سرطان پروستات
Background: Prostate cancer is the third leading cause of death and is the most common cause of cancer in elderly men. Regarding to the low accuracy of screening methods such as prostate-specific antigen (PSA), Digital Rectal Examination (DRE) and trans rectal ultrasound (TRUS) in detection and localization of tumor, Magnetic Resonance Imaging (MRI) and Diffusion Weighted Imaging (DWI) attracte...
متن کاملDetection of prostate cancer by an FDG-PET cancer screening program: results from a Japanese nationwide survey
Objective(s): The aim of this study was to analyze detection rates and effectiveness of 18F-fluorodeoxyglucose positron emission tomography (FDG-PET) cancer screening program for prostate cancer in Japan, which is defined as a cancer-screening program for subjects without known cancer. It contains FDG-PET aimed at detection of cancer at an early stage with or without additional screening tests ...
متن کاملDiagnostic uncertainty of isolated skull lesion in prostate cancer- Role of SPECT/CT
Skeletal involvement is the second most common site of metastases after lymph nodal metastases in patients with prostate cancer. The skeletal metastases from prostate cancer are osteoblastic in nature and show increased tracer avidity on the bone scan. Focal tracer avid lesion in skeleton especially in skull requires the careful examination by further investigation. The patients with skull meta...
متن کاملNon – Detection of HPV DNA in Prostatic Cancer and Benign Prostatic Hyperplasia: a case- control study in Kerman
Background: Different studies assessed the role of inflammation in malignancy of different organs. Prostatitis has been suggested as a cause of cancer and BPH. Till now, more than 100 types of human Papilloma virus (HPV) are recognized including low and high-risk groups for carcinogenesis. Among them HPV-16 and HPV-18 have shown further association with cancer. Regarding the pr...
متن کاملEvaluation of Plasma Interleukin-8 Concentration in Patients with Prostate Cancer and Benign Prostate Hyperplasia
Background: Prostate specific antigen (PSA) has been used as a screening test for the early detection of prostate cancer (PC) for many years. Although the introduction of PSA test led to a considerable increase in reported prostate cancer cases, there is still some controversy over the sensitivity and specificity of this marker in distinguishing PC patients from those with benign prostate hyper...
متن کاملUtility of F-18 FDG PET/CT for Detection of Bone Marrow Metastases in Prostate Cancer Patients Treated with Radium-223
A 76-year-old man with symptomatic bone metastases from castrationresistant prostate cancer underwent Radium-223-dichloride (Ra-223) therapy. Before Ra-223 therapy, he had normal peripheral blood cell counts. Ra-223 therapy relieved his shoulder and low back pain. The elevation of the serum prostate-specific antigen (PSA), doubling every month during Ra-223 therapy, suggested a PSA flare or rel...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره شماره
صفحات -
تاریخ انتشار 2012