Evidence map›Paper›PMID 34455640›Full record

ArticleSkin research and technology : official journal of International Society for Bioengineering and the Skin (ISBS) [and] International Society for Digital Imaging of Skin (ISDIS) [and] International Society for Skin Imaging (ISSI)2022

Ultrasonography of cutaneous nodular pseudolymphoma at 18 and 71 MHz.

Ximena Wortsman, Camila Ferreira-Wortsman, Kharla Pizarro, Claudia Morales

Abstract readLetter
In one paragraph

Article in Skin research and technology : official journal of International Society for Bioengineering and the Skin (ISBS) [and] International Society for Digital Imaging of Skin (ISDIS) [and] International Society for Skin Imaging (ISSI), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Non-invasive Skin Imaging in Cutaneous Lymphomas.American journal of clinical dermatology · 2024
    Review
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

4 authors.

Ximena WortsmanInstitute for Diagnostic Imaging and Research of the Skin and Soft Tissues, Santiago, Chile.ORCID https://orcid.org/0000-0003-3359-5023
Camila Ferreira-WortsmanFaculty of Medicine, Universidad Finis Terrae, Santiago, Chile.
Kharla PizarroDepartment of Pathology, Hospital San José, Santiago, Chile.
Claudia MoralesDepartment of Pathology, Faculty of Medicine, Hospital Clínico Universidad de Chile, Universidad de Chile, Santiago, Chile.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cutaneous pseudolymphomas are reactive lymphoproliferations. The most frequent type is nodular pseudolymphoma, and to date, their ultrasonographic appearance has not been reported. We reviewed the ultrasound images of histologically confirmed nodular types of pseudolymphomas studied with 18 and 71 MHz linear probes. All lesions were predominantly hypoechoic and presented prominent vascularity. Seventy percent of cases involved dermis and hypodermis, and 30% were only dermal. Seventy percent of cases showed internal hypoechoic globules, and 100% presented a teardrop sign, more clearly detected at 71 MHz. Ultrasound can support the diagnosis, assessment of the extent, and degree of vascularity of cutaneous nodular pseudolymphomas.

Indexed as

PseudolymphomaDiagnosis, DifferentialHumansUltrasonographydermatologic ultrasoundlymphocytoma cutislymphocytoma cutis ultrasoundlymphoma ultrasoundPseudolymphomapseudolymphoma ultrasoundskin ultrasound

Identifiers

PMID34455640
PMCPMC9907700

What OpenQuestion holds

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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.