[Urinary retention due to metastatic pelvic tumor from the stomach].
D006801:Humans; D008297:Male; D008875:Middle Aged; D009362:Neoplasm Metastasis; D010386:Pelvic Neoplasms / Q000150:complications*; D013274:Stomach Neoplasms; D014555:Urination Disorders / Q000209:etiology*