[Physical diagnosis--digital rectal examination].
For a wide range of complaints, there is an indication for digital rectal examination. The position patients should adopt depends on their physical condition and the indication concerned. The reach of the palpating index finger is fairly short. The severity of micturition complaints has little or no relation to the size of the prostate. The sensitivity of digital rectal examination for detecting prostate carcinoma ranges from about 50 to 80%. Therefore, a prostate carcinoma cannot be excluded on the basis of digital rectal examination. The positive predictive value of digital rectal examination for detecting prostate carcinoma increases as the serum PSA level increases. Digital rectal examination can make an important contribution to the diagnosis of anorectal disorders, including rectal carcinoma. In total, 5-10% of consultations with general practitioners are related to anorectal or urogenital complaints and 50% of the elderly have micturition problems; therefore digital rectal examination is one of the physician's basic skills.
van Driel
M F
MF
Afd. Chirurgie, Academisch Ziekenhuis, Postbus 30.001, 9700 RB Groningen. m.f.van.driel@chir.azg.nl
van Andel
M V
MV
ten Cate Hoedemaker
H O
HO
Wolf
R F E
RF
Mensink
H J A
HJ
D003937:Diagnosis, Differential; D006801:Humans; D008297:Male; D010808:Physical Examination / Q000379:methods*; D011471:Prostatic Neoplasms / Q000175:diagnosis*; D012007:Rectum; D015203:Reproducibility of Results; D012680:Sensitivity and Specificity
Fysische diagnostiek--rectaal toucher.