A case of double cancer involving the urachus and the bladder

Hiroki Ito, Masayuki Hagiwara, Toru Furuuchi, Kunimitsu Kanai, Kiichiro Kodaira, Akiharu Ninomiya, So Nakamura

Research output: Contribution to journalArticle

1 Citation (Scopus)

Abstract

A 49-year-old male was referred to our hospital with the chief complaint of gross hematuria. We performed cystoscopy, and found a solid tumor at the dome of the bladder. Sagittal magnetic resonance imaging revealed an extravesical tumor at the position of the urachus. Transurethral resection of bladder tumor was performed. A solid tumor at the dome and two papillary tumors at the right lateral region of the bladder were observed. A pathological examination revealed adenocarcinoma from the solid tumor and urothelial carcinoma from the papillary tumors. Under a diagnosis of double cancer, adenocarcinoma of the urachus and urothelial carcinoma of bladder, we performed a total cystectomy, neobladder and total resection of the urachus.

Original languageEnglish
Pages (from-to)41-43
Number of pages3
JournalActa Urologica Japonica
Volume56
Issue number1
Publication statusPublished - 2010 Jan 1
Externally publishedYes

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Urachus
Urinary Bladder
Neoplasms
Cystoscopy
Papillary Carcinoma
Cystectomy
Hematuria
Urinary Bladder Neoplasms
Adenocarcinoma
Magnetic Resonance Imaging
Carcinoma

Keywords

  • Adenocarcinoma of urachus
  • Double cancer

ASJC Scopus subject areas

  • Urology

Cite this

Ito, H., Hagiwara, M., Furuuchi, T., Kanai, K., Kodaira, K., Ninomiya, A., & Nakamura, S. (2010). A case of double cancer involving the urachus and the bladder. Acta Urologica Japonica, 56(1), 41-43.

A case of double cancer involving the urachus and the bladder. / Ito, Hiroki; Hagiwara, Masayuki; Furuuchi, Toru; Kanai, Kunimitsu; Kodaira, Kiichiro; Ninomiya, Akiharu; Nakamura, So.

In: Acta Urologica Japonica, Vol. 56, No. 1, 01.01.2010, p. 41-43.

Research output: Contribution to journalArticle

Ito, H, Hagiwara, M, Furuuchi, T, Kanai, K, Kodaira, K, Ninomiya, A & Nakamura, S 2010, 'A case of double cancer involving the urachus and the bladder', Acta Urologica Japonica, vol. 56, no. 1, pp. 41-43.
Ito H, Hagiwara M, Furuuchi T, Kanai K, Kodaira K, Ninomiya A et al. A case of double cancer involving the urachus and the bladder. Acta Urologica Japonica. 2010 Jan 1;56(1):41-43.
Ito, Hiroki ; Hagiwara, Masayuki ; Furuuchi, Toru ; Kanai, Kunimitsu ; Kodaira, Kiichiro ; Ninomiya, Akiharu ; Nakamura, So. / A case of double cancer involving the urachus and the bladder. In: Acta Urologica Japonica. 2010 ; Vol. 56, No. 1. pp. 41-43.
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