Evidence map›Paper›PMID 2685054›Full record

ArticleJournal of clinical pathology1989

Use of APAAP technique on paraffin wax embedded bone marrow trephines.

W N Erber, J McLachlan

Abstract read
In one paragraph

Article in Journal of clinical pathology, 1989. 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
–field-weighted citation impact
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.

  1. Trial
  2. Article
  3. Antibody panel in diagnosis of lymphoid neoplasms.Journal of clinical pathology · 1998
    Article
  4. Article
  5. Article
  6. 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

2 authors.

W N ErberHaematology Department, Royal North Shore Hospital, St Leonards, New South Wales, Australia.
J McLachlan

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The immunoalkaline phosphatase (APAAP) technique was applied to the labelling of decalcified sections of formalin fixed, paraffin wax embedded bone marrow trephine biopsy specimens. A panel of monoclonal antibodies reactive with haemopoietic and epithelial antigens, which survive routine formalin fixation, was assessed on 72 cases of haematological malignancy (including acute and chronic leukaemias and lymphomas) showing bone marrow infiltration. The APAAP method showed clear distinct labelling of antigen positive cells without loss of antigens due to decalcification. Both normal or reactive single cells present in the sample and neoplastic cell populations could be identified morphologically and their antigenic phenotype and cellular origin, whether lymphoid or myeloid, established. The application of the APAAP method to routinely prepared paraffin wax embedded trephines has many advantages over the assessment of specially prepared cryostat sections of bone marrow.

Indexed as

Histological TechniquesImmunoenzyme TechniquesParaffinWaxesAlkaline PhosphataseBiopsyBone MarrowHumansLeukemiaLymphoma, Non-HodgkinAlkaline PhosphataseParaffinWaxes

Identifiers

PMID2685054
PMCPMC501982

What OpenQuestion holds

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Registered trials

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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.