Evidence map›Paper›PMID 30608186›Full record

Observational studyThe British journal of radiology2019

The clinical value of imaging in primary cutaneous lymphomas: Role of high resolution ultrasound and PET-CT.

Anitha Mandava, Veeraiah Koppula, Ximena Wortsman, Orlando Catalano, Fernando Alfageme

Open access · greenAbstract readMulticenter StudyObservational Study
In one paragraph

Observational study in The British journal of radiology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
4.4field-weighted citation impact, top 6% 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

14 citing papers in PubMed, 35 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Review
  5. Non-invasive Skin Imaging in Cutaneous Lymphomas.American journal of clinical dermatology · 2024
    Review
  6. The role ofAnnals of nuclear medicine · 2023
    Review
  7. F-18-FDG PET/CT findings of paraneoplastic dermatoses.Japanese journal of radiology · 2022
    Review
  8. Ultrasonography of cutaneous nodular pseudolymphoma at 18 and 71 MHz.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
    Article
  9. Article
  10. Review
  11. Article
  12. Article
  13. Review
  14. Imaging of Abdominal Wall Masses, Masslike Lesions, and Diffuse Processes.Radiographics : a review publication of the Radiological Society of North America, Inc
    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

5 authors at 4 institutions in 4 countries.

Anitha Mandava1 Department of Radiodiagnosis, Basavatarakam Indo-American Cancer Institute and Research Centre , Hyderabad , India.ORCID http://orcid.org/0000-0002-8609-9958
Veeraiah Koppula1 Department of Radiodiagnosis, Basavatarakam Indo-American Cancer Institute and Research Centre , Hyderabad , India.
Ximena Wortsman2 Departments of Dermatology, Faculties of Medicine, University of Chile and Pontifical Catholic University of Chile , Santiago , Chile.
Orlando Catalano3 Istituto Diagnostico Varelli , Naples , Italy.
Fernando Alfageme4 Dermatology Service, Hospital Universitario, Puerta de Hierro, Majadahonda , Madrid , Spain.
Cancer Institute (WIA) · INHospital Universitario Puerta de Hierro Majadahonda · ESPontificia Universidad Católica de Chile · CLSDN Istituto di Ricerca Diagnostica e Nucleare · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

background: Primary cutaneous lymphoma is a rare extranodal non-Hodgkin's lymphoma confined to the skin. The data on the imaging findings of primary cutaneous lymphomas are largely lacking and the current diagnosis is based on clinical and histopathological examination. With the advances in dermatological ultrasound and molecular imaging, newer perspectives in the evaluation of cutaneous lymphomas are available.

objective: To review and describe the imaging findings in patient's with the diagnosis of primary cutaneous lymphoma.

methods: A multicentric, retrospective observational study was undertaken in four countries to review the high resolution ultrasonography (HRUS) and fluorine 18-fludeoxyglucose positron emission tomography-computed tomography (PET-CT) imaging findings.

results: We had 41 patients, Female:Male 1:4.1; mean age, 57 years; range, 13-94 years. High resolution ultrasonography of the primary cutaneous lesions revealed thickening of the dermis in all the cases and the lesions were hypoechoic without any calcifications or central necrosis. The sonographic appearances of the lesions were categorised into focal infiltrative, nodular, pseudonodular, and diffusely infiltrative patterns. Nodular and pseudonodular lesions were predominant in B cell lymphomas, while diffusely infiltrative lesions were more common in T-cell lymphomas. On colour Doppler imaging, the lesions were hypervascular. Whole body

conclusion: Sonographic patterns based on high resolution ultrasonography provide early clues to the non-invasive diagnosis of primary cutaneous lymphomas and PET-CT is the recommended modality of imaging for staging and follow-up. ADVANCES IN KNOWLEDGE:: High resolution ultrasound with colour Doppler and PET-CT imaging are complimentary to the clinical diagnosis of primary cutaneous lymphomas.

Indexed as

AdolescentAdultAgedAged, 80 and overFemaleFluorodeoxyglucose F18HumansLymphoma, Non-HodgkinMaleMiddle AgedNeoplasm StagingPositron Emission Tomography Computed TomographyRetrospective StudiesSkinSkin NeoplasmsUltrasonographyFluorodeoxyglucose F18

Identifiers

PMID30608186
PMCPMC6540868
OpenAlexW2907072230

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.