Evidence map›Paper›PMID 42539811›Full record

ArticleSurgical case reports2026

Goblet Cell Adenocarcinoma Presenting as Treatment-Resistant Ileocecal Stricture Mimicking Crohn's Disease: Report of a Case.

Yasuki Sasaoka, Kota Arima, Yuji Miyamoto, Ayane Kawata, Takahiko Akiyama, Katsuhiro Ogawa, Yukiharu Hiyoshi, Masaaki Iwatsuki

Abstract readCase Reports
In one paragraph

Article in Surgical case reports, 2026. 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

8 authors.

Yasuki SasaokaDepartment of Gastroenterological Surgery, Graduate School of Medical Sciences, Kumamoto University, Kumamoto, Kumamoto, Japan.
Kota ArimaDepartment of Gastroenterological Surgery, Graduate School of Medical Sciences, Kumamoto University, Kumamoto, Kumamoto, Japan.
Yuji MiyamotoDepartment of Gastroenterological Surgery, Graduate School of Medical Sciences, Kumamoto University, Kumamoto, Kumamoto, Japan.
Ayane KawataDepartment of Gastroenterological Surgery, Graduate School of Medical Sciences, Kumamoto University, Kumamoto, Kumamoto, Japan.
Takahiko AkiyamaDepartment of Gastroenterological Surgery, Graduate School of Medical Sciences, Kumamoto University, Kumamoto, Kumamoto, Japan.
Katsuhiro OgawaDepartment of Gastroenterological Surgery, Graduate School of Medical Sciences, Kumamoto University, Kumamoto, Kumamoto, Japan.
Yukiharu HiyoshiDepartment of Gastroenterological Surgery, Graduate School of Medical Sciences, Kumamoto University, Kumamoto, Kumamoto, Japan.
Masaaki IwatsukiDepartment of Gastroenterological Surgery, Graduate School of Medical Sciences, Kumamoto University, Kumamoto, Kumamoto, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionGoblet cell adenocarcinoma (GCA) is a rare malignancy of the appendix that often involves deeper layers of the bowel wall, making preoperative diagnosis difficult and occasionally mimicking inflammatory bowel disease. CASE PRESENTATION: We report a 47-year-old man with a history of appendectomy who presented with an ileocecal stricture initially diagnosed as Crohn's disease. As the stricture persisted despite repeated endoscopic balloon dilations, ileocecal resection was performed. Histopathological examination revealed that immunohistochemistry was positive for mucin 2, synaptophysin, and carcinoembryonic antigen, leading to a diagnosis of GCA. The patient received adjuvant chemotherapy with capecitabine and oxaliplatin and remains recurrence-free.

conclusionsThis case indicates that malignancy should be considered in treatment-refractory ileocecal strictures, even when endoscopic biopsy results are negative.

Indexed as

Crohn’s diseasegoblet cell adenocarcinomaileocecal stricture

Identifiers

PMID42539811
PMCPMC13424469

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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.