Evidence map›Paper›PMID 38764733›Full record

ArticleJournal of surgical case reports2024

A case of rectal metastasis of prostate cancer mimicking extramural growth-type rectal tumor.

Shutaro Hike, Satoshi Endo, Masayuki Ota, Gaku Ohira, Michihiro Maruyama, Shunsuke Imanishi, Tetsuro Maruyama, Toru Tochigi, Hiroyuki Amagai, Tadashi Shiraishi and 5 more

Abstract readCase Reports
In one paragraph

Article in Journal of surgical case reports, 2024. 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

15 authors.

Shutaro HikeDepartment of Frontier Surgery, Graduate School of Medicine, Chiba University, Chiba 260-8670, Japan.ORCID https://orcid.org/0009-0009-3276-026X
Satoshi EndoDepartment of Frontier Surgery, Graduate School of Medicine, Chiba University, Chiba 260-8670, Japan.
Masayuki OtaDepartment of Diagnostic Pathology, Graduate School of Medicine, Chiba University, Chiba 260-8670, Japan.
Gaku OhiraDepartment of Frontier Surgery, Graduate School of Medicine, Chiba University, Chiba 260-8670, Japan.
Michihiro MaruyamaDepartment of Frontier Surgery, Graduate School of Medicine, Chiba University, Chiba 260-8670, Japan.
Shunsuke ImanishiDepartment of Frontier Surgery, Graduate School of Medicine, Chiba University, Chiba 260-8670, Japan.
Tetsuro MaruyamaDepartment of Frontier Surgery, Graduate School of Medicine, Chiba University, Chiba 260-8670, Japan.
Toru TochigiDepartment of Frontier Surgery, Graduate School of Medicine, Chiba University, Chiba 260-8670, Japan.
Hiroyuki AmagaiDepartment of Frontier Surgery, Graduate School of Medicine, Chiba University, Chiba 260-8670, Japan.
Tadashi ShiraishiDepartment of Frontier Surgery, Graduate School of Medicine, Chiba University, Chiba 260-8670, Japan.
Atsushi HirataDepartment of Frontier Surgery, Graduate School of Medicine, Chiba University, Chiba 260-8670, Japan.
Hisashi MamiyaDepartment of Frontier Surgery, Graduate School of Medicine, Chiba University, Chiba 260-8670, Japan.
Moe IwataDepartment of Frontier Surgery, Graduate School of Medicine, Chiba University, Chiba 260-8670, Japan.
Ayano KakimotoDepartment of Frontier Surgery, Graduate School of Medicine, Chiba University, Chiba 260-8670, Japan.
Hisahiro MatsubaraDepartment of Frontier Surgery, Graduate School of Medicine, Chiba University, Chiba 260-8670, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Rectal metastases of prostate cancer are rare and may be difficult to diagnose. In this report, we describe a case in which an extramural growth-type rectal tumor was resected and pathologically diagnosed as prostate cancer metastasis. A 70-year-old man on hormone therapy for prostate cancer with seminal vesicle invasion and pelvic lymph node metastasis was referred to our department after an imaging scan showed an extramural growth-type rectal tumor. Endoscopic ultrasound-guided fine needle aspiration was considered for diagnosis, but the patient preferred an early resection without the exam, so surgery was performed. Histopathological examination revealed that the lesion was in the adventitia of the rectum and metastasis of prostate cancer. Metastatic lesions of prostate cancer are not indicated for resection. A detailed preoperative study with the possibility of prostate cancer metastasis in mind is necessary because it is relevant to choosing the treatment strategy.

Indexed as

extramural growth-type rectal tumorprostate cancerrectal metastasisresection

Identifiers

PMID38764733
PMCPMC11102788

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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.