Psa prostate cancer range, Aplicaţii clinice ale markerilor tumorali PSA total şi PSA liber
Source: Romanian Journal of Urology. Dec, Vol. Author s : Iordache, A. Abstract: Scientific context: Prostate cancer is the most common noncutaneous cancer and represents the second cause of mortality through neoplasia in United States and the EU.
In Romania the incidence varies according to age, range from perpeople, reaching a maximum at the age group years.
PSA prostate-specific antigen is a glycoprotein produced by prostatic epithelial cells. Disruption prostate structure can lead to download large quantities of PSA in systemic circulation.
Purpose: Analysis of the predictive value of clinical and paraclinical parameters for identification patients with prostate cancer. Objectives: 1.
Generating predictive value and validity of tests considered - PSA, Free PSA and local clinical examination followed by descriptive evaluation of therapeutic decision for patients with positive diagnosis. Methodology: The study population consisted of patients hospitalized in the Surgery Center of Urology and Renal Transplantation "Fundeni" during march - july The study population was submitted for inclusion and exclusion criteria psa prostate cancer range standard protocol for low urinary tract symptoms.
Prostata este o glandă a sistemului reproducător masculin, situată sub vezica urinară şi în faţa rectului. Are mărimea unei castane şi înconjoară uretra. Cancerul de prostata este unul dintre principalele tipuri de cancer care afectează bărbatul.
Results: Average age of patients enrolled was 63 years, most patients were from urban areas. For PSA we obtained: sensitivity For Free PSA values are: Sensitivity calculated for local clinical examination is Positive predictive value is Specificity adjustment may occur by increasing the number of psa prostate cancer range collected by transrectal biopsy and decrease the threshold for positivity of PSA and increase for Free PSA.
The detection rate in the studied group does not increase with increasing the number of cores, which suggests that the majority of study population included has positive ultrasound lesions.
PSA value correlates with the aggressiveness of the disease and second with its prognosis. PSA becomes also a prognostic marker for the group studied.
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Terapia HIFU în timp real. Terapia HIFU a fost aplicată pe parcursul a de minute, cu o durată medie de de minute Fig. Nu s-au înregistrat complicaţii intra sau postoperatorii imediate. Terapia hormonală s-a sistat în ziua aplicării terapiei HIFU. La 6 pacienţi
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