Evidence map›Paper›PMID 32411629›Full record

ArticleAnnals of surgical treatment and research2020

Clinicoradiological features of resected serous cystic neoplasms according to morphological subtype and preoperative tentative diagnosis: can radiological characteristics distinguish serous cystic neoplasms from other lesions?

Jae Seung Kang, Hyo Jun Kim, Yoo Jin Choi, Yoonhyeong Byun, Jeong Min Lee, Youngmin Han, Hongbeom Kim, Wooil Kwon, Jin-Young Jang

Abstract read
In one paragraph

Article in Annals of surgical treatment and research, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Review
  5. Advances in the Diagnosis of Pancreatic Cystic Lesions.Diagnostics (Basel, Switzerland) · 2022
    Review
  6. Updates in diagnosis and management of pancreatic cysts.World journal of gastroenterology · 2021
    Review
  7. Article
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

9 authors.

Jae Seung KangDepartment of Surgery and Cancer Research Institute, Seoul National University College of Medicine, Seoul, Korea.ORCID https://orcid.org/0000-0001-6587-9579
Hyo Jun KimDepartment of Surgery and Cancer Research Institute, Seoul National University College of Medicine, Seoul, Korea.ORCID https://orcid.org/0000-0002-6290-5441
Yoo Jin ChoiDepartment of Surgery and Cancer Research Institute, Seoul National University College of Medicine, Seoul, Korea.ORCID https://orcid.org/0000-0002-1142-1842
Yoonhyeong ByunDepartment of Surgery and Cancer Research Institute, Seoul National University College of Medicine, Seoul, Korea.ORCID https://orcid.org/0000-0002-4258-891X
Jeong Min LeeDepartment of Radiology, Seoul National University College of Medicine, Seoul, Korea.ORCID https://orcid.org/0000-0003-0561-8777
Youngmin HanDepartment of Surgery and Cancer Research Institute, Seoul National University College of Medicine, Seoul, Korea.ORCID https://orcid.org/0000-0003-0456-7824
Hongbeom KimDepartment of Surgery and Cancer Research Institute, Seoul National University College of Medicine, Seoul, Korea.ORCID https://orcid.org/0000-0002-1595-0135
Wooil KwonDepartment of Surgery and Cancer Research Institute, Seoul National University College of Medicine, Seoul, Korea.ORCID https://orcid.org/0000-0002-4827-7805
Jin-Young JangDepartment of Surgery and Cancer Research Institute, Seoul National University College of Medicine, Seoul, Korea.ORCID https://orcid.org/0000-0003-3312-0503

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeSerous cystic neoplasm (SCN) of the pancreas is considered benign in most cases. However, some SCN patients undergo surgical resection because lesions could not be differentiated preoperatively. This study evaluated causes of resection for SCN, investigated clinical and radiological features of surgically resected SCNs, and compared characteristics of SCNs diagnosed accurately and those misdiagnosed.

methodsOne hundred patients, who underwent surgery for pancreatic cystic tumors with pathological confirmation of SCN between 2000 and 2014 were retrospectively analyzed.

resultsThe mean patient age was 52.9 years, 67 (67%) were female, and most lesions (72%) were located in the pancreatic body or tail. Fifty-one (51%) pathologically confirmed SCNs were preoperatively diagnosed as non-SCNs. Patients underwent surgery due to uncertain diagnosis (58%) or symptomatology (18%). According to radiological examination, most lesions were macrocystic (85%), exhibited septation (58%), or were enhancing lesions (48%). Compared with preoperatively diagnosed non-SCNs, accurately diagnosed SCNs exhibited septation (75.5%

conclusionIt is difficult to accurately distinguish macrocystic SCNs from other cystic tumors using conventional radiological methods. For more accurate diagnosis, new biomarkers and/or other diagnostic modalities are needed and warrant further investigation.

Indexed as

Pancreatic cystRadiologySerous cystadenoma

Identifiers

PMID32411629
PMCPMC7200608

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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.