Complete resection of urachal carcinoma with sigmoid colon invasion after FOLFOX chemotherapy: A case report

Akito Ito; Ryo Takata; Teppei Matsuo; Toshimoto Kimura; Kouki Otsuka; Shuhei Ishii; Suguru Tokiwa; Susumu Tanji; Jun Sugimura; So Omori; Wataru Obara

doi:10.5980/jpnjurol.109.35

Complete resection of urachal carcinoma with sigmoid colon invasion after FOLFOX chemotherapy: A case report

Akito Ito, Ryo Takata, Teppei Matsuo, Toshimoto Kimura, Kouki Otsuka, Shuhei Ishii, Suguru Tokiwa, Susumu Tanji, Jun Sugimura, So Omori, Wataru Obara

Research output: Contribution to journal › Article › peer-review

3 Citations (Scopus)

Abstract

A 45-years-old man presented discharge of abscess from the umbilicus with lower abdominal pain. CT scan showed huge tumor from the bladder to the umbilical part with sigmoid colon invasion. He was diagnosed as urachal carcinoma, which was confirmed by pathological examination. We started FOLFOX chemotherapy according to advanced colon cancer. Approximately 80% of reduction was accomplished after 11 courses of FOLFOX. We performed radical cystectomy with sigmoid colon resection. Pathological examination revealed complete resection with negative surgical margin. No recurrence and metastasis were observed after 30 months of surgery. Urachal carcinoma is often advanced cancer when diagnosed. Effective chemotherapy is not established well. FOLFOX chemotherapy demonstrated the well antitumor effect in this case.

Original language	English
Pages (from-to)	35-39
Number of pages	5
Journal	Japanese Journal of Urology
Volume	109
Issue number	1
DOIs	https://doi.org/10.5980/jpnjurol.109.35
Publication status	Published - 2018
Externally published	Yes

All Science Journal Classification (ASJC) codes

Urology

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This output contributes to the following UN Sustainable Development Goals (SDGs)

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10.5980/jpnjurol.109.35

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title = "Complete resection of urachal carcinoma with sigmoid colon invasion after FOLFOX chemotherapy: A case report",

abstract = "A 45-years-old man presented discharge of abscess from the umbilicus with lower abdominal pain. CT scan showed huge tumor from the bladder to the umbilical part with sigmoid colon invasion. He was diagnosed as urachal carcinoma, which was confirmed by pathological examination. We started FOLFOX chemotherapy according to advanced colon cancer. Approximately 80% of reduction was accomplished after 11 courses of FOLFOX. We performed radical cystectomy with sigmoid colon resection. Pathological examination revealed complete resection with negative surgical margin. No recurrence and metastasis were observed after 30 months of surgery. Urachal carcinoma is often advanced cancer when diagnosed. Effective chemotherapy is not established well. FOLFOX chemotherapy demonstrated the well antitumor effect in this case.",

author = "Akito Ito and Ryo Takata and Teppei Matsuo and Toshimoto Kimura and Kouki Otsuka and Shuhei Ishii and Suguru Tokiwa and Susumu Tanji and Jun Sugimura and So Omori and Wataru Obara",

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T1 - Complete resection of urachal carcinoma with sigmoid colon invasion after FOLFOX chemotherapy

T2 - A case report

AU - Ito, Akito

AU - Takata, Ryo

AU - Matsuo, Teppei

AU - Kimura, Toshimoto

AU - Otsuka, Kouki

AU - Ishii, Shuhei

AU - Tokiwa, Suguru

AU - Tanji, Susumu

AU - Sugimura, Jun

AU - Omori, So

AU - Obara, Wataru

PY - 2018

Y1 - 2018

N2 - A 45-years-old man presented discharge of abscess from the umbilicus with lower abdominal pain. CT scan showed huge tumor from the bladder to the umbilical part with sigmoid colon invasion. He was diagnosed as urachal carcinoma, which was confirmed by pathological examination. We started FOLFOX chemotherapy according to advanced colon cancer. Approximately 80% of reduction was accomplished after 11 courses of FOLFOX. We performed radical cystectomy with sigmoid colon resection. Pathological examination revealed complete resection with negative surgical margin. No recurrence and metastasis were observed after 30 months of surgery. Urachal carcinoma is often advanced cancer when diagnosed. Effective chemotherapy is not established well. FOLFOX chemotherapy demonstrated the well antitumor effect in this case.

AB - A 45-years-old man presented discharge of abscess from the umbilicus with lower abdominal pain. CT scan showed huge tumor from the bladder to the umbilical part with sigmoid colon invasion. He was diagnosed as urachal carcinoma, which was confirmed by pathological examination. We started FOLFOX chemotherapy according to advanced colon cancer. Approximately 80% of reduction was accomplished after 11 courses of FOLFOX. We performed radical cystectomy with sigmoid colon resection. Pathological examination revealed complete resection with negative surgical margin. No recurrence and metastasis were observed after 30 months of surgery. Urachal carcinoma is often advanced cancer when diagnosed. Effective chemotherapy is not established well. FOLFOX chemotherapy demonstrated the well antitumor effect in this case.

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Complete resection of urachal carcinoma with sigmoid colon invasion after FOLFOX chemotherapy: A case report

Abstract

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