Evidence map›Paper›PMID 28028387›Full record

ArticleOpen access Macedonian journal of medical sciences2016

Her2/neu Protein Expression and Oncogene Amplification in Gastric Carcinoma with Clinico-Pathological Correlation in Egyptian Patients.

Ahmed Abdel Hadi, Ali El Hindawi, Amal Hareedy, Heba Khalil, Ranya Al Ashiry, Shady Elia, Ahmed Sadek, Mona Magdy, Rafatt Atta, Amgad Anas and 2 more

Open access · diamondAbstract read
In one paragraph

Article in Open access Macedonian journal of medical sciences, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.8field-weighted citation impact, top 23% 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

4 citing papers in PubMed, 6 citations in OpenAlex.

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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

12 authors at 3 institutions in 1 country.

Ahmed Abdel HadiTheodor Bilharz Research Institute, Imbaba, Giza, Cairo, Egypt.
Ali El HindawiFaculty of Medicine Cairo University, Cairo, Egypt.
Amal HareedyFaculty of Medicine Cairo University, Cairo, Egypt.
Heba KhalilTheodor Bilharz Research Institute, Imbaba, Giza, Cairo, Egypt.
Ranya Al AshiryTheodor Bilharz Research Institute, Imbaba, Giza, Cairo, Egypt.
Shady EliaFaculty of Medicine Cairo University, Cairo, Egypt.
Ahmed SadekTheodor Bilharz Research Institute, Imbaba, Giza, Cairo, Egypt.
Mona MagdyTheodor Bilharz Research Institute, Imbaba, Giza, Cairo, Egypt.
Rafatt AttaTheodor Bilharz Research Institute, Imbaba, Giza, Cairo, Egypt.
Amgad AnasTheodor Bilharz Research Institute, Imbaba, Giza, Cairo, Egypt.
Hisham BakrGeneral Surgery & Surgical Oncology, Ain Shams University, Cairo, Egypt.
Olfat HammamTheodor Bilharz Research Institute, Imbaba, Giza, Cairo, Egypt.
Theodor Bilharz Research Institute · EGCairo University · EGAin Shams University · EG

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimAmplification of the Her2/neu gene and overexpression of the MATERIALS AND

methodsThis study was done on eighty-five tumour tissue samples from patients with GC as well as thirty non-malignant lesions (Gastritis, intestinal metaplasia, adenoma with low-grade dysplasia, adenoma with high-grade dysplasia). All were immunohistochemically stained with Her2/neu antibody.

resultsAll equivocal and some selected GC cases were submitted for FISH technique to detect

conclusionsThe results highlight the necessity of FISH test for further categorization when gastric cancer cases are equivocal (2+) by IHC to determine eligibility for the targeted therapy. Stepwise increase in the expression of Her2/neu was seen in low-grade dysplasia, high-grade dysplasia and carcinoma cases implying its role in cancer evolution. Overexpression of Her 2/neu in GC patients can be promising in selecting those who can get benefit from anti-Her2/neu target therapy.

Indexed as

dysplasiafluorescence in situ hybridizationGastric carcinomaHer2/neuimmunohistochemistry

Identifiers

PMID28028387
PMCPMC5175495
OpenAlexW2514452253

What OpenQuestion holds

Textmetadata
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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.