Evidence map›Paper›PMID 40781888›Full record

ReviewCancer reports (Hoboken, N.J.)2025

Multiple Skin Cancers Associated With Hydroxyurea: Case Report and Review of Literature.

Safoura Shakoei, Zahra Nilfroushan

Abstract readCase ReportsReview
In one paragraph

Review in Cancer reports (Hoboken, N.J.), 2025. 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. 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

2 authors.

Safoura ShakoeiDepartment of Dermatology, Imam Khomeini Hospital Complex, Tehran University of Medical Sciences (TUMS), Tehran, Iran.ORCID 0000-0001-6790-7633
Zahra NilfroushanDepartment of Dermatology, Razi Hospital, Tehran University of Medical Sciences (TUMS), Tehran, Iran.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundHydroxyurea (HU) is an antimetabolite used to treat different myeloproliferative disorders, including chronic myeloid leukemia, polycythemia vera, and essential thrombocytopenia (ET). HU has a significant effect on the treatment of myeloproliferative disease. RECENT

findingsA 54-year-old woman with a history of ET from 15 years ago presented with multiple erythematous plaques and ulcers on the face and extremities from 2 years ago. She had multiple SCCs, Bowen, and AK on both extremities and face. We reviewed and summarized the literature on the relationship between HU and nonmelanoma skin cancer (NMSC) between 1991 and 2022. Sixty cases (37 men and 23 women) were evaluated. The participants' mean age was 66.73 ± 9.80 years. They received the HU therapy for 9.17 ± 4.29 years. The latency period to the occurrence of symptoms in patients with HU-related skin cancer was 7.33 ± 4.40 years. The HU dose in these patients ranged from 1.21 ± 0.53 g/d. Among NMSCs, SCCs are more frequently associated with the HU treatment, followed by AKs, BCCs, and Bowen.

conclusionHealthcare providers should be aware of skin cancer risks; patients receiving long-term HU therapy should be screened for early diagnosis and provided with preventive measures and appropriate treatment.

Indexed as

Carcinoma, Squamous CellHydroxyureaSkin NeoplasmsBasal Cell CarcinomaFemaleHumansMaleMiddle AgedMyeloproliferative DisordersHydroxyureaBowenessential thrombocytopeniahydroxyureareviewsquamous cell carcinoma

Identifiers

PMID40781888
PMCPMC12334849

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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.