48,847
edits
Difference between revisions of "Prostate-specific antigen"
Jump to navigation
Jump to search
→A forumla for PSAD
| Line 19: | Line 19: | ||
*Benson ''et al.'':<ref name=pmid1371554>{{cite journal |author=Benson MC, Whang IS, Pantuck A, ''et al.'' |title=Prostate specific antigen density: a means of distinguishing benign prostatic hypertrophy and prostate cancer |journal=J. Urol. |volume=147 |issue=3 Pt 2 |pages=815–6 |year=1992 |month=March |pmid=1371554 |doi= |url=}}</ref> | *Benson ''et al.'':<ref name=pmid1371554>{{cite journal |author=Benson MC, Whang IS, Pantuck A, ''et al.'' |title=Prostate specific antigen density: a means of distinguishing benign prostatic hypertrophy and prostate cancer |journal=J. Urol. |volume=147 |issue=3 Pt 2 |pages=815–6 |year=1992 |month=March |pmid=1371554 |doi= |url=}}</ref> | ||
:<math>PASD = \frac{serum PSA}{volume}</math> | :<math>PASD = \frac{serum PSA}{volume}</math> | ||
*Where: | |||
:<math>volume = \frac{1}{2} D1 x D2 x D3</math> | |||
:D1, D2, D3 are the major axes. | |||
Note: | Note: | ||