Evidence map›Paper›PMID 23111847›Full record

ArticleJapanese journal of radiology2013

False pancreas divisum: a complication of post-endoscopic retrograde pancreatography pancreatitis.

Wataru Gonoi, Masaaki Akahane, Minoru Tada, Kuni Ohtomo

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In one paragraph

Article in Japanese journal of radiology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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

4 authors.

Wataru GonoiDepartment of Radiology, Graduate School of Medicine, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-8655, Japan. watapi-tky@umin.net
Masaaki Akahane
Minoru Tada
Kuni Ohtomo

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Pancreas divisum (PD) and meandering main pancreatic duct (MMPD) are common developmental variants of the pancreatic ductal system. They always appear in the head of the pancreas and are associated with idiopathic pancreatitis. The condition of these variants is rarely reported to have changed after birth. We present a rare case of false PD that occurred with alteration of loop-type MMPD after endoscopic retrograde pancreatography (ERP) and brush cytology followed by post-procedural pancreatitis. A 76-year-old female underwent pre-surgical ERP and brush cytology for an incidentally detected, expanding branch-type intraductal papillary mucinous neoplasm in the body of pancreas. The guidewire was inserted along the main pancreatic duct (MPD) and had uncoiled the loop-shaped MPD into a linear shape; soon afterwards, the patient developed post-procedural acute pancreatitis. Follow-up magnetic resonance cholangiopancreatography study 1 month later revealed the morphology of PD with an absent ventral duct. We hypothesize that inflammatory synechia had occluded the uncoiled ventral duct. This single case provides evidence that pancreatic ductal anatomy is flexible in some situations.

Indexed as

Acute DiseaseAgedCarcinoma, Pancreatic DuctalCholangiopancreatography, Endoscopic RetrogradeCholangiopancreatography, Magnetic ResonanceFemaleFollow-Up StudiesHumansPancreasPancreatic DuctsPancreatic NeoplasmsPancreatitis

Identifiers

What OpenQuestion holds

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Registered trials

None linked

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.