Evidence map›Paper›PMID 35481564›Full record

ArticlePathologica2022

Descriptive analysis of incidental and operable gallbladder carcinoma cases: a UK centre experience.

Sanwandana Karunaratne, Amila Gamage, Izhar N Bagwan

Open access · diamondAbstract read
In one paragraph

Article in Pathologica, 2022. 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
0.2field-weighted citation impact, top 49% of its field
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, 1 citations in OpenAlex.

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

3 authors at 1 institution in 1 country.

Sanwandana KarunaratneDepartment of Histopathology, Berkshire Surrey Pathology Services, Royal Surrey County Hospital, Guildford, UK.
Amila GamageDepartment of Histopathology, Berkshire Surrey Pathology Services, Royal Surrey County Hospital, Guildford, UK.
Izhar N BagwanDepartment of Histopathology, Berkshire Surrey Pathology Services, Royal Surrey County Hospital, Guildford, UK.
Royal Surrey County Hospital · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective: To identify and compare significant or relevant prognostic factors in pre-operatively diagnosed, surgically resectable, gallbladder cancer and in incidentally detected gallbladder cancer cases. Material and methods: Gallbladder resections (October 2009-March 2016) were identified on the histopathology Winpath database. Cases with a final histological diagnosis of gallbladder cancer (GBC) were categorised into: Group A: clinically suspected operable GBC (n = 13). Group B: incidental GBC with staged liver bed resection (n = 5). Group C: incidental GBC without staged liver bed resection (n = 15). The clinicopathological features were analysed in each group separately. Results: The overall incidence of primary (GBC) was 0.66% and all the cases were adenocarcinomas, of which, 6 of 33 (18.2%) were grade 1 and 15 of 33 (45.4%) were grade 3. Male to female ratio is 1:2.3. Of the 33 patients with GBC 14 (42.4%) has died of disease at 18-month follow-up. 15 of 33 had perineural invasion and 10/21 (47.6%) cases showed lymph node matastasis. Six cases had positive surgical margin and 9/15 showed direct liver invasion. Higher stage disease (T3/T4) was seen in 10/14 cases. Conclusion: The prognosis of primary GBC is poor and best clinical outcomes can be achieved with early diagnosis followed by radical cholecystectomy and staged liver resection with negative margins.

Indexed as

Carcinoma in SituGallbladder NeoplasmsCholecystectomyFemaleHumansLymph Node ExcisionMaleMargins of ExcisionPrognosisUnited Kingdomcarcinomagallbladderincidentaloperableprognosis

Identifiers

PMID35481564
PMCPMC9248258
OpenAlexW4224992720

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
Read underepoch 390

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.