Evidence map›Paper›PMID 36438456›Full record

ArticleUrology case reports2022

Full of twists and turns: Collecting duct carcinoma presenting as persistent cough.

Xueying Li, Zhiyong Shen, Yu Han, Qinghong Duan

Open access · goldAbstract readCase Reports
PubMed Full text at PMC Publisher
In one paragraph

Article in Urology case reports, 2022. 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
0.4field-weighted citation impact, top 35% 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

1 citing paper in PubMed, 2 citations in OpenAlex.

  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 at 1 institution in 1 country.

Xueying LiCollege of Imaging, Guizhou Medical University, Guiyang, Guizhou Province, China.
Zhiyong ShenDepartment of Urology, The Affiliated Cancer Hospital of Guizhou Medical University, Guiyang, Guizhou Province, China.
Yu HanDepartment of Urology, The Affiliated Cancer Hospital of Guizhou Medical University, Guiyang, Guizhou Province, China.
Qinghong DuanCollege of Imaging, Guizhou Medical University, Guiyang, Guizhou Province, China.
Guiyang Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We report a case of collecting duct carcinoma (CDC) in a 60-year-old man who presented with persistent cough, low back pain, and weight loss. Contrast-enhanced CT of chest and abdomen revealed a mass in the medulla of the middle and upper parts of the right kidney, with spread into perirenal tissue, vascular invasion, and distant metastasis. First renal biopsy only showed inflammation. Repeat biopsy and histopathological examination and immunohistochemistry confirmed CDC. The patient died 2 months after diagnosis despite interventional therapy, chemotherapy, and targeted therapy. This case is being reported because of its rarity and unusual presentation.

Indexed as

Collecting duct carcinomaComputed tomographyKidneyMalignant

Identifiers

PMID36438456
PMCPMC9685280
OpenAlexW4309354242

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.