Evidence map›Paper›PMID 28670254›Full record

ArticlePostepy dermatologii i alergologii2017

Trichoscopy of scalp dysesthesia.

Adriana Rakowska, Małgorzata Olszewska, Lidia Rudnicka

Open access · goldAbstract read
In one paragraph

Article in Postepy dermatologii i alergologii, 2017. 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
0.9field-weighted citation impact, top 26% 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, 13 citations in OpenAlex.

  1. Review
  2. Trichodynia Revisited.Skin appendage disorders · 2021
    Review
  3. Article
  4. Article
  5. Article
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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

3 authors at 1 institution in 1 country.

Adriana RakowskaDepartment of Dermatology, Medical University of Warsaw, Warsaw, Poland.
Małgorzata OlszewskaDepartment of Dermatology, Medical University of Warsaw, Warsaw, Poland.
Lidia RudnickaDepartment of Dermatology, Medical University of Warsaw, Warsaw, Poland.
Medical University of Warsaw · PL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionScalp dysesthesia is characterized by localized pruritus, burning sensations or even pain.

aimTo describe characteristic trichoscopic features of scalp dysesthesia. MATERIAL AND

methodsThe study was a retrospective analysis (2010-2016) of 9 patients (8 females and 1 male; median age: 52 years; range: 38-66 years). A total of 61 trichoscopic images were analyzed by two independent evaluators.

resultsIn all cases, oval or round areas covered with short hairs: broom hairs (77%; 7/9), block hairs (88%; 8/9), short hairs with trichorrhexis nodosa (78%; 7/9) were found. In 4 of 9 cases these areas were circumscribed by brownish linear discoloration. Background features included: areas lacking hair shafts (44%; 4/9) covered by wavy-shaped scaling, whitish areas with prominent perifollicular yellow discoloration and cloud vessels arranged around follicular openings and around empty follicles (33%, 3/9); focal brownish discoloration with darker wavy lines (78%; 7/9).

conclusionsTrichoscopy can be helpful in establishing the diagnosis of scalp dysesthesia - broom hairs, block hairs and short hairs with trichorrhexis nodosa covering the alopecia patch, uniform in length, can be considered as characteristic for this condition.

Indexed as

alopeciadermoscopypruritusscalp dysesthesiatrichoscopy

Identifiers

PMID28670254
PMCPMC5471371
OpenAlexW2619736121

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.