title: Early testicular cancer: a problem in an infertility clinic.
abstract: A total of 749 men attending an infertility clinic with their partners between 1 January 2004 and 31 May 2006 underwent a testicular ultrasound examination and a semen analysis around the time of their first visit. On testicular ultrasound examination, the presence of a testicular tumour was suspected in nine men. Of these, seven underwent an orchidectomy. A malignant tumour (seminomata) was present in five of these seven men, representing a malignancy incidence of 0.7% (5/749). In these five men, the semen was abnormal in three and normally fertile in the remaining two. In the two other men who underwent an orchidectomy, a benign Leydig cell tumour and an area of Sertoli cell-only were discovered, respectively. A watch was kept on the apparent tumour sites in the remaining two men, revealing no change in ultrasonic appearance over a period of 2-12 months. These data demonstrate that testicular tumours can present in an infertility clinic among men with normal as well as an abnormal semen analysis. A plea is made for the greater use of diagnostic ultrasound among infertile men.
authors.affiliation: Obstetric and Gynaecological Ultrasound Wembley, 162 Cambridge Street, Wembley, Western Australia 6014.
authors.forename: Nevile
authors.initials: N
authors.lastname: Phillips
authors.forename: Anne M
authors.initials: AM
authors.lastname: Jequier
mesh_terms: D000328:Adult; D001315:Australia / Q000453:epidemiology; D042241:Early Diagnosis; D006801:Humans; D015994:Incidence; D007248:Infertility, Male / Q000150:complications*; D008297:Male; D008875:Middle Aged; D012661:Semen / Q000166:cytology; D018239:Seminoma / Q000150:complications / Q000175:diagnosis* / Q000453:epidemiology; D013736:Testicular Neoplasms / Q000150:complications / Q000175:diagnosis* / Q000453:epidemiology; D013737:Testis / Q000000981:diagnostic imaging*; D014463:Ultrasonography