Evidence map›Paper›PMID 42483002›Full record

ArticleClinical, cosmetic and investigational dermatology2026

Photodynamic Therapy Combined with Cryotherapy and Surgery for Multiple Actinic Keratoses and Well-Differentiated Cutaneous Squamous Cell Carcinoma: A Two-Case Report.

Xueyang He, Yunfeng Gao, Shali Jiang, Xinyue Tang, Dan Wang, Li Lin, Yongqiong Deng

Abstract readCase Reports
In one paragraph

Article in Clinical, cosmetic and investigational dermatology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

7 authors.

Xueyang HeDepartment of Dermatology, Chengdu First People's Hospital, Chengdu, Sichuan, People's Republic of China.
Yunfeng GaoDepartment of Urology, Chengdu Second People's Hospital, Chengdu, Sichuan, People's Republic of China.
Shali JiangDepartment of Dermatology, Chengdu First People's Hospital, Chengdu, Sichuan, People's Republic of China.
Xinyue TangDepartment of Dermatology, Chengdu First People's Hospital, Chengdu, Sichuan, People's Republic of China.
Dan WangDepartment of Dermatology, Chengdu First People's Hospital, Chengdu, Sichuan, People's Republic of China.
Li LinDepartment of Pathology, Chengdu First People's Hospital, Chengdu, Sichuan, People's Republic of China.
Yongqiong DengDepartment of Dermatology, Chengdu First People's Hospital, Chengdu, Sichuan, People's Republic of China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Multiple actinic keratoses(AK)with field cancerization and cutaneous squamous cell carcinoma(cSCC) are difficult to treat in dermatology. These diseases represent different stages of keratinocyte damage and have common treatment approaches. Available treatment methods include drug therapy, surgery, cryotherapy, and photodynamic therapy (PDT). However, in elderly patients with extensive and multiple lesions, it is difficult to completely clear the lesions with a single therapy. This article presents two elderly patients with multiple actinic keratoses, one of whom was also diagnosed with well-differentiated cSCC. PDT combined with cryotherapy and surgery was applied to the two patients, respectively, achieving favorable therapeutic and cosmetic outcomes with good patient tolerance.

Indexed as

actinic keratosisALAcryotherapyfield cancerizationphotodynamic therapysquamous cell carcinomasurgery

Identifiers

PMID42483002
PMCPMC13386134

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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.