Evidence map›Paper›PMID 41220799›Full record

ArticleMolecular and clinical oncology2025

Seven-year survival with no recurrence after conversion surgery for pancreatic ductal adenocarcinoma with peritoneal metastasis treated with intraperitoneal and intravenous chemotherapy: A case report.

Mamoru Takahashi, Joe Matsumoto, Yoshinori Suzuki, Yumiko Oyamada, Yasushi Tsuji, Satoshi Hirano

Abstract readCase Reports
In one paragraph

Article in Molecular and clinical oncology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed
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1 · What the graph read from it

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

6 authors.

Mamoru TakahashiDepartment of Surgery, Tonan Hospital, Sapporo, Hokkaido 060-0004, Japan.
Joe MatsumotoDepartment of Surgery, Tonan Hospital, Sapporo, Hokkaido 060-0004, Japan.
Yoshinori SuzukiDepartment of Surgery, Tonan Hospital, Sapporo, Hokkaido 060-0004, Japan.
Yumiko OyamadaDepartment of Diagnostic Pathology, Tonan Hospital, Sapporo, Hokkaido 060-0004, Japan.
Yasushi TsujiDepartment of Medical Oncology, Tonan Hospital, Sapporo, Hokkaido 060-0004, Japan.
Satoshi HiranoDepartment of Gastrointestinal Surgery II, Hokkaido University Graduate School of Medicine, Sapporo, Hokkaido 060-8648, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Pancreatic ductal adenocarcinoma (PDAC) has a poor prognosis, particularly PDAC with peritoneal metastases. The present report describes a case of distal pancreatectomy (DP) following ip and iv chemotherapy for PDAC with peritoneal metastases, with long-term survival after CS. A 62-year-old man was referred to Tonan Hospital (Sapporo, Japan) for ip and iv chemotherapy after being diagnosed with unresectable pancreatic body adenocarcinoma with peritoneal dissemination at another hospital. The patient was administered four cycles of ip paclitaxel (ipPTX) plus ivPTX plus S-1, followed by four cycles of ipPTX plus fluorouracil plus leucovorin, irinotecan and oxaliplatin. After 9 months of preoperative treatment, the disappearance of peritoneal dissemination was confirmed; thus, the patient underwent DP. The histopathological diagnosis was ypT2, ypN0, ypM0 and ypStage IB, and the histologic response to chemotherapy was grade IIb, according to the Evans classification. Postoperative adjuvant chemotherapy including ipPTX was administered for 12 months. The patient survived without recurrence for 7 years after the CS.

Indexed as

CSDPintraperitoneal and intravenous chemotherapyPDACperitoneal dissemination

Identifiers

PMID41220799
PMCPMC12598719

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