Evidence map›Paper›PMID 33437469›Full record

ArticleAnnals of medicine and surgery (2012)2021

The novel BPRST classification for hemorrhoidal disease: A cohort study and an algorithm for treatment.

Carlos Walter Sobrado, Carlos de Almeida Obregon, Lucas Faraco Sobrado, Lucas Morales Bassi, José Américo Bacchi Hora, Afonso Henrique Silva E Sousa Júnior, Sergio Carlos Nahas, Ivan Cecconello

Abstract read
In one paragraph

Article in Annals of medicine and surgery (2012), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed, 1 pooled it
–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 synthesis or guideline pooled it.

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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

8 authors.

Carlos Walter SobradoColorectal Surgery Division, Department of Gastroenterology, University of São Paulo School of Medicine, São Paulo, Brazil.
Carlos de Almeida ObregonColorectal Surgery Division, Department of Gastroenterology, University of São Paulo School of Medicine, São Paulo, Brazil.
Lucas Faraco SobradoColorectal Surgery Division, Department of Gastroenterology, University of São Paulo School of Medicine, São Paulo, Brazil.
Lucas Morales BassiColorectal Surgery Division, Department of Gastroenterology, University of São Paulo School of Medicine, São Paulo, Brazil.
José Américo Bacchi HoraColorectal Surgery Division, Department of Gastroenterology, University of São Paulo School of Medicine, São Paulo, Brazil.
Afonso Henrique Silva E Sousa JúniorColorectal Surgery Division, Department of Gastroenterology, University of São Paulo School of Medicine, São Paulo, Brazil.
Sergio Carlos NahasColorectal Surgery Division, Department of Gastroenterology, University of São Paulo School of Medicine, São Paulo, Brazil.
Ivan CecconelloColorectal Surgery Division, Department of Gastroenterology, University of São Paulo School of Medicine, São Paulo, Brazil.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe classification for HD was developed by Goligher in 1980 and does not contemplate important aspects of this disease, which limits its use in guiding treatment. The aim of this study if to apply in clinical practice the new classification for hemorrhoids named BPRST (bleeding, prolapse, reduction, skin tags, thrombosis), to compare it with the original classification proposed by Goligher and to propose an algorithm for treatment. MATERIALS AND

methodsThis is a prospective study conducted at the University of São Paulo's teaching hospital and

results229 patients were included in this study and 28 patients were lost due to follow-up. According to Goligher, 29, 61, 85 and 26 were classified as grades I, II, III and IV, respectively. According to the BPRST, 23 were classified as stage I, 95 as stage II and 83 as stage III. Six patients classified as Goligher I were reclassified as BPRST stage III and required conventional hemorrhoidectomy, either due to thrombosis (n = 4) or intolerable skin tags (n = 2). The BPRST classification was more closely associated with the type of treatment employed and had few outliers than Goligher (p < 0.001).

conclusionThere are limitations to the use of Goligher's classification in clinical practice. The novel BPRST classification includes important aspects of HD that should be considered when deciding the best treatment option. Our algorithm for treatment contemplates the most commonly used techniques and can help to guide the treatment of this complex disease.

Indexed as

ClassificationHemorrhoidectomyHemorrhoidsManagement

Identifiers

PMID33437469
PMCPMC7785992

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