A Dual-Action Armed Replicating Adenovirus for the Treatment of Osteoblastic Bone Metastases of Prostate Cancer

2007 ◽  
Author(s):  
Joanne T. Douglas
Keyword(s):  
Prostate Cancer ◽  
Bone Metastases ◽  
Dual Action

Computerized Tomography (CT) Updates and Challenges in Diagnosis of Bone Metastases During Prostate Cancer

2020 ◽  
Vol 16 (5) ◽  
pp. 565-571
Author(s):  
Jinguo Zhang ◽  
Guanzhong Zhai ◽  
Bin Yang ◽  
Zhenhe Liu
Keyword(s):  
Prostate Cancer ◽  
Computed Tomography ◽  
Bone Metastases ◽  
Computerized Tomography ◽  
Single Photon ◽  
Photon Emission ◽  
Major Complication ◽  
Tracer Uptake ◽  
Emission Computed Tomography ◽  
Pet Ct

Prostate cancer is one of the most common cancers in men. This cancer is often associated with indolent tumors with little or no lethal potential. Some of the patients with aggressive prostate cancer have increased morbidity and early deaths. A major complication in advanced prostate cancer is bone metastasis that mainly results in pain, pathological fractures, and compression of spinal nerves. These complications in turn cause severe pain radiating to the extremities and possibly sensory as well as motor disturbances. Further, in patients with a high risk of metastases, treatment is limited to palliative therapies. Therefore, accurate methods for the detection of bone metastases are essential. Technical advances such as single-photon emission computed tomography/ computed tomography (SPECT/CT) have emerged after the introduction of bone scans. These advanced methods allow tomographic image acquisition and help in attenuation correction with anatomical co-localization. The use of positron emission tomography/CT (PET/CT) scanners is also on the rise. These PET scanners are mainly utilized with 18F-sodium-fluoride (NaF), in order to visualize the skeleton and possible changes. Moreover, NaF PET/CT is associated with higher tracer uptake, increased target-to-background ratio and has a higher spatial resolution. However, these newer technologies have not been adopted in clinical guidelines due to lack of definite evidence in support of their use in bone metastases cases. The present review article is focused on current perspectives and challenges of computerized tomography (CT) applications in cases of bone metastases during prostate cancer.

scholarly journals Recent Advances in Nanomedicine for the Diagnosis and Treatment of Prostate Cancer Bone Metastasis

Molecules ◽  
2021 ◽  
Vol 26 (2) ◽  
pp. 384
Author(s):  
Daniel E. Hagaman ◽  
Jossana A. Damasco ◽  
Joy Vanessa D. Perez ◽  
Raniv D. Rojo ◽  
Marites P. Melancon
Keyword(s):  
Prostate Cancer ◽  
Bone Metastases ◽  
Advanced Prostate Cancer ◽  
Bone Fractures ◽  
Diagnosis And Treatment ◽  
Survival Times ◽  
Preclinical Research ◽  
Relieve Pain ◽  
Translational Models

Patients with advanced prostate cancer can develop painful and debilitating bone metastases. Currently available interventions for prostate cancer bone metastases, including chemotherapy, bisphosphonates, and radiopharmaceuticals, are only palliative. They can relieve pain, reduce complications (e.g., bone fractures), and improve quality of life, but they do not significantly improve survival times. Therefore, additional strategies to enhance the diagnosis and treatment of prostate cancer bone metastases are needed. Nanotechnology is a versatile platform that has been used to increase the specificity and therapeutic efficacy of various treatments for prostate cancer bone metastases. In this review, we summarize preclinical research that utilizes nanotechnology to develop novel diagnostic imaging tools, translational models, and therapies to combat prostate cancer bone metastases.

scholarly journals Comparing Hospital-Based Resource Utilization and Costs for Prostate Cancer Patients With and Without Bone Metastases

2014 ◽  
Vol 12 (5) ◽  
pp. 547-557 ◽  
Author(s):  
Brian Seal ◽  
Sean D. Sullivan ◽  
Scott D. Ramsey ◽  
Carl V. Asche ◽  
Ken Shermock ◽  
...  
Keyword(s):  
Prostate Cancer ◽  
Bone Metastases ◽  
Cancer Patients ◽  
Resource Utilization
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