Evidence map›Paper›PMID 33102066›Full record

ArticleUrology case reports2020

A rare case of collecting duct carcinoma with first presentation of respiratory symptoms.

Abdulkarim Hasan, Hesham Abozied, Ahmed Youssef, Sherif Fayad, Amal Ismail

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

Article in Urology case reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 1 pooled it
1.8field-weighted citation impact, top 12% 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

13 citing papers in PubMed, 1 synthesis or guideline pooled it, 16 citations in OpenAlex.

  1. Pooled it
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  12. A rare case of recurrent eccrine poroma underlying gluteal abscess.International journal of surgery case reports · 2020
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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

5 authors at 2 institutions in 2 countries.

Abdulkarim HasanDepartment of Pathology, Faculty of Medicine, Al-Azhar University, Cairo, Egypt.
Hesham AboziedDepartment of Urology, Faculty of Medicine, Al-Azhar University, Cairo, Egypt.
Ahmed YoussefDepartment of Surgical Oncology, Faculty of Medicine, Al-Azhar University, Cairo, Egypt.
Sherif FayadDepartment of Radiology, Faculty of Medicine, Al-Azhar University, Cairo, Egypt.
Amal IsmailDepartment of Pharmacy Practice, Unaizah College of Pharmacy, Qassim University, Saudi Arabia.
Al-Azhar University · EGQassim University · SA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We are reporting a rare case of collecting duct carcinoma in a 45years old male who was seeking for medical treatment of his persistent cough, dyspnea and weight loss. Chest x-ray revealed multiple focal opacities. Axial Contrast enhanced CT scan for the abdomen and pelvis showed right renal upper pole mass and D11 vertebral sclerotic metastasis. A core tissue biopsy for histopathology and immunohistochemistry was provisionally diagnosed as a clear cell carcinoma, however further immunohistochemical studies and histopathology consultation confirmed a Non-clear cell carcinoma, collecting duct carcinoma, that opens eyes on establishing earlier and accurate diagnosis of this rare tumor.

Indexed as

Collecting duct carcinomaHistopathologyLung metastasisRenal cell carcinoma

Identifiers

PMID33102066
PMCPMC7573951
OpenAlexW3045874606

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.