Evidence map›Paper›PMID 9059356›Full record

ArticleJournal of clinical pathology1997

Use of methyl methacrylate resin for embedding bone marrow trephine biopsy specimens.

D Blythe, N M Hand, P Jackson, S L Barrans, R D Bradbury, A S Jack

Open access · bronzeAbstract read
In one paragraph

Article in Journal of clinical pathology, 1997. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
1.9field-weighted citation impact, top 15% 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

6 citing papers in PubMed, 31 citations in OpenAlex.

  1. An Improved Immunostaining and Imaging Methodology to Determine Cell and Protein Distributions within the Bone Environment.The journal of histochemistry and cytochemistry : official journal of the Histochemistry Society · 2016
    Article
  2. Localization of mRNAs and proteins in methyl methacrylate-embedded tissues.The journal of histochemistry and cytochemistry : official journal of the Histochemistry Society · 2009
    Article
  3. Review
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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

6 authors at 1 institution in 1 country.

D BlytheHaematological Malignancy Diagnostic Service, Institute of Pathology, General Infirmary at Leeds.
N M Hand
P Jackson
S L Barrans
R D Bradbury
A S Jack
Leeds General Infirmary · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimsTo evaluate the use of methyl methacrylate resin as an embedding medium for undecalcified bone marrow trephine biopsy specimens.

methodsAbout 2500 undecalcified bone marrow trephine biopsy specimens were processed, and embedded in methyl methacrylate resin. Semithin sections (2-3 microns) were stained by routine tinctorial and immunocytochemical staining methods with a wide range of antibodies using a standard streptavidin biotin horseradish peroxidase technique. Different antigen retrieval pretreatments were evaluated.

resultsBone marrow trephine biopsy specimens are embedded routinely in methyl methacrylate at the Haematological Malignancy Diagnostic Service at The Leeds General Infirmary. Over 50 different primary antibodies are in current use; for the majority of these, microwave antigen retrieval or trypsin digestion, or both, is either essential or greatly enhances the results.

conclusionsEmbedding bone marrow trephine biopsy specimens in methyl methacrylate resin retains morphology and permits reliable, high quality immunocytochemistry. This is particularly desirable for the demonstration of neoplastic cells in regenerative marrow after chemotherapy, and in the detection of residual disease after treatment. The use of methyl methacrylate for routine use on bone marrow trephine biopsy specimens is advocated.

Indexed as

MethylmethacrylatesPlastic EmbeddingBiopsyBone Marrow DiseasesHistocytological Preparation TechniquesHumansImmunohistochemistryMethylmethacrylateMethylmethacrylateMethylmethacrylates

Identifiers

PMID9059356
PMCPMC499712
OpenAlexW2040016073

What OpenQuestion holds

Textmetadata
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.