Evidence map›Paper›PMID 39758791›Full record

ArticleInternational cancer conference journal2025

Colorectal anastomotic leakage after conversion surgery for advanced endometrial cancer treated with lenvatinib plus pembrolizumab: a case report.

Akitoshi Yamamura, Junzo Hamanishi, Koji Yamanoi, Masumi Sunada, Mana Taki, Rin Mizuno, Yukiko Okada, Ryusuke Murakami, Yuki Aisu, Hisatsugu Maekawa and 2 more

Abstract read
In one paragraph

Article in International cancer conference journal, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

12 authors.

Akitoshi YamamuraDepartment of Gynecology and Obstetrics, Kyoto University Graduate School of Medicine, 54 Kawaharacho, Shogoin, Sakyo-ku, Kyoto, 606-8507 Japan.
Junzo HamanishiDepartment of Gynecology and Obstetrics, Kyoto University Graduate School of Medicine, 54 Kawaharacho, Shogoin, Sakyo-ku, Kyoto, 606-8507 Japan.ORCID 0000-0002-7750-0623
Koji YamanoiDepartment of Gynecology and Obstetrics, Kyoto University Graduate School of Medicine, 54 Kawaharacho, Shogoin, Sakyo-ku, Kyoto, 606-8507 Japan.
Masumi SunadaDepartment of Gynecology and Obstetrics, Kyoto University Graduate School of Medicine, 54 Kawaharacho, Shogoin, Sakyo-ku, Kyoto, 606-8507 Japan.
Mana TakiDepartment of Gynecology and Obstetrics, Kyoto University Graduate School of Medicine, 54 Kawaharacho, Shogoin, Sakyo-ku, Kyoto, 606-8507 Japan.
Rin MizunoDepartment of Gynecology and Obstetrics, Kyoto University Graduate School of Medicine, 54 Kawaharacho, Shogoin, Sakyo-ku, Kyoto, 606-8507 Japan.
Yukiko OkadaDepartment of Gynecology and Obstetrics, Kyoto University Graduate School of Medicine, 54 Kawaharacho, Shogoin, Sakyo-ku, Kyoto, 606-8507 Japan.
Ryusuke MurakamiDepartment of Gynecology and Obstetrics, Kyoto University Graduate School of Medicine, 54 Kawaharacho, Shogoin, Sakyo-ku, Kyoto, 606-8507 Japan.
Yuki AisuDepartment of Surgery, Kyoto University Graduate School of Medicine, Kyoto, Japan.
Hisatsugu MaekawaDepartment of Surgery, Kyoto University Graduate School of Medicine, Kyoto, Japan.
Ken YamaguchiDepartment of Gynecology and Obstetrics, Kyoto University Graduate School of Medicine, 54 Kawaharacho, Shogoin, Sakyo-ku, Kyoto, 606-8507 Japan.
Masaki MandaiDepartment of Gynecology and Obstetrics, Kyoto University Graduate School of Medicine, 54 Kawaharacho, Shogoin, Sakyo-ku, Kyoto, 606-8507 Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The combination therapy of lenvatinib plus pembrolizumab (LP) is increasingly recognized as an important second-line regimen for advanced or recurrent endometrial cancer (EC). However, the safety and efficacy of conversion surgery with low anterior rectal resection for unresectable EC following LP therapy is unknown. A 37-year-old woman was referred with unresectable EC with pleural fluid, peritoneal dissemination, and ascites. After the failure of first-line platinum-based chemotherapy, she was administered LP as second-line treatment. After 10 treatment cycles, uterine and peritoneal tumors significantly reduced in size, except the left ovarian metastatic tumor which became slightly larger. Cytoreductive surgery, including low anterior resection of the rectum and colorectal anastomosis, achieved complete resection. However, on postoperative day 11, the patient experienced an anastomotic leakage around the colorectal anastomosis site, necessitating a double-barreled colostomy and percutaneous drainage. She was discharged 15 days after the second surgery and resumed LP therapy after 44 days following the second surgery. We report a case in which conversion surgery after LP therapy was conducted for unresectable advanced endometrial cancer. Our findings indicate that if bowel resection is required, a longer preoperative withdrawal period may be necessary to prevent postoperative anastomotic leakage.

Indexed as

Anastomotic leakageConversion surgeryEndometrial carcinomaLenvatinibPembrolizumab

Identifiers

PMID39758791
PMCPMC11695505

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.