Evidence map›Paper›PMID 41180807›Full record

ArticleJournal of the anus, rectum and colon2025

R0 Resection for Stage IVc Appendiceal Goblet Cell Adenocarcinoma Diagnosed after Left Adnexectomy: A Case Report.

Naoki Sakuyama, Yasunori Ota, Susumu Aikou, Satoko Momma, Junko Mukohyama, Dai Shida

Abstract readCase Reports
In one paragraph

Article in Journal of the anus, rectum and colon, 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

6 authors.

Naoki SakuyamaDivision of Frontier Surgery, The Institute of Medical Science, The University of Tokyo, Tokyo, Japan.
Yasunori OtaDepartment of Pathology, The Institute of Medical Science, The University of Tokyo, Tokyo, Japan.
Susumu AikouDivision of Frontier Surgery, The Institute of Medical Science, The University of Tokyo, Tokyo, Japan.
Satoko MommaDivision of Frontier Surgery, The Institute of Medical Science, The University of Tokyo, Tokyo, Japan.
Junko MukohyamaDivision of Frontier Surgery, The Institute of Medical Science, The University of Tokyo, Tokyo, Japan.
Dai ShidaDivision of Frontier Surgery, The Institute of Medical Science, The University of Tokyo, Tokyo, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The role of surgical resection in stage IV appendiceal goblet cell adenocarcinoma remains unclear. We report a case of a 44-year-old woman who underwent left adnexectomy for an ovarian tumor at another hospital. Pathological examination revealed not only an ovarian mature cystic teratoma but also goblet cell adenocarcinoma in the ovarian stroma, later diagnosed as appendiceal goblet cell adenocarcinoma with ovarian metastasis. Further evaluation suggested tumor invasion or metastasis to the rectosigmoid colon. Given the feasibility of curative resection, laparoscopic surgery was performed. Intraoperative findings confirmed rectal metastasis rather than direct invasion from appendiceal goblet cell adenocarcinoma. Peritoneal seeding to the greater omentum was confirmed intraoperatively, leading to total proctocolectomy with Hartmann's procedure, omentectomy, and right adnexectomy. Macroscopically, R0 resection was achieved. Pathological examination confirmed Grade 1 appendiceal goblet cell adenocarcinoma with metastases to the right ovary, rectosigmoid colon, and peritoneum. The patient received adjuvant chemotherapy and remains recurrence-free at 33 months postoperatively. This case highlights the importance of precise pathological assessment in ovarian tumors and suggests that aggressive surgical management may contribute to long-term survival, even in stage IV appendiceal goblet cell adenocarcinoma.

Indexed as

appendiceal goblet cell adenocarcinomaovarian metastasisperitoneal metastasis

Identifiers

PMID41180807
PMCPMC12574813

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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.