Saves the questions and what to expect into your notes, next to the visit they belong to.
Keep this study
Lead
Ruijin Hospital
Age
18–85
Sex
MALE
Healthy volunteers
Not accepted
You may be eligible if
1. Preoperative clinical judgment of suspected early prostate cancer (according to NCCN guidelines): meet PSA ≤ 20ng/ml and clinical stage\<T3, while meeting one of the following criteria:
① Digital rectal examination revealed suspicious nodules of the prostate;
② Transrectal prostate ultrasound or MRI found suspicious lesions;
③ PSA\>10 ng/ml；
④ PSA 4\~10ng/ml, f/t PSA suspicious or PSAD value suspicious;
2. Aged between 18 and 85 years;
3. Generally in good health, able to tolerate and cooperate with research interventions, such as prostate biopsy and radical prostatectomy Etc;
4. Provide a signed and dated informed consent form;
5. Commit to complying with research procedures and cooperate in the implementation of the entire process of research.
You may not be if
1. Preoperative clinical characteristics of suspected high-risk prostate cancer (according to NCCN guidelines): meet PSA\>20 ng/ml or clinical stage ≥ T3;
2. Have received any treatment (endocrine therapy, radiotherapy, chemotherapy, prostate resection, etc.)
3. Have had prostatitis (infectious or non infectious) 3 months before the examination
4. Taking 5a reductase inhibitors
5. Previously diagnosed with prostate cancer
6. In the acute infection period and fever period;
7. Have a hypertensive crisis;
8. In the period of decompensation due to cardiac insufficiency;
9. Diseases with a tendency to severe bleeding;
10. In diabetes, blood sugar is unstable;
11. Have severe internal and external hemorrhoids, perianal or rectal lesions;
12. Combined with other systemic malignant tumors;
13. Implantation of functional electronic devices and various stimulators such as cardiac pacemakers, cochlear implants, and cardiac stents in vivo, with implants made of ferromagnetic materials (such as iron, cobalt, nickel, etc.);
14. A perfusion device implanted in the body, such as insulin or other perfusion pumps;
15. Have a history of surgery within the past 3 months, especially organ transplantation, heart and kidney surgery;
16. People with claustrophobia.
Clareo Health | The Combination of PSMA-PET/MR and p2PSA in Early Diagnosis of Prostate Cancer
