title: Ga-67 citrate imaging in tumors of the genito-urinary tract: report of cooperative study.
abstract: Whole-body imaging with Ga-67 citrate in 127 tumors of the genito-urinary tract has been evaluated by a cooperative group using a uniform protocol. Primary sites of tumor were not detectable by imaging, except for one bladder and one kidney tumor. Proven and apparent metastases yielded positive scans, however, in 51% of prostatic, 50% of bladder, 72% of kidney, and 53% of testicular neoplasms. In bladder and kidneys metastases, if bone sites are excluded, detection of soft tissue metastases was 61% and 75%, respectively. In embryonal-cell carcinoma of the testicle, 74% of metastatic foci were detected.
mesh_terms: D000230:Adenocarcinoma / Q000000981:diagnostic imaging; D002291:Carcinoma, Papillary / Q000000981:diagnostic imaging; D002294:Carcinoma, Squamous Cell / Q000000981:diagnostic imaging; D002295:Carcinoma, Transitional Cell / Q000000981:diagnostic imaging; D004407:Dysgerminoma / Q000000981:diagnostic imaging; D005069:Evaluation Studies as Topic; D005260:Female; D005710:Gallium Radioisotopes; D006801:Humans; D007680:Kidney Neoplasms / Q000000981:diagnostic imaging; D008297:Male; D009362:Neoplasm Metastasis; D011471:Prostatic Neoplasms / Q000000981:diagnostic imaging; D011877:Radionuclide Imaging; D013724:Teratoma / Q000000981:diagnostic imaging; D013736:Testicular Neoplasms / Q000000981:diagnostic imaging; D001749:Urinary Bladder Neoplasms / Q000000981:diagnostic imaging; D014565:Urogenital Neoplasms / Q000000981:diagnostic imaging*; D009396:Wilms Tumor / Q000000981:diagnostic imaging
chemical_list: D005710:Gallium Radioisotopes