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Histopathological analysis of the therapeutic response to cryotherapy with liquid nitrogen in patients with multiple actinic keratosis

Overview of attention for article published in Anais Brasileiros de Dermatologia, June 2015
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Title
Histopathological analysis of the therapeutic response to cryotherapy with liquid nitrogen in patients with multiple actinic keratosis
Published in
Anais Brasileiros de Dermatologia, June 2015
DOI 10.1590/abd1806-4841.20153302
Pubmed ID
Authors

Marina Câmara de Oliveira, Flávia Trevisan, Clovis Antônio Lopes Pinto, Célia Antônia Xavier, Jaqueline Campoi Calvo Lopes Pinto

Abstract

Actinic keratoses are premalignant lesions of the skin caused by excessive sun exposure. Lesions may become mainly squamous cell carcinoma. Cryotherapy with liquid nitrogen is one of the main treatments. In order to evaluate the response of actinic keratosis to cryotherapy by histopathology, two lesions were selected in each of 14 patients with multiple actinic keratoses. In one lesion a biopsy was performed and in the other lesion a biopsy was performed after cryotherapy. Subsequently, both biopsies were compared histologically. Of the thirteen patients who completed the study, the best results were obtained in lesions undergoing cryotherapy concerning the atypia of keratinocytes, epithelial thickness and corneal layer and lymphocytic infiltrate. Despite the small number of patients, it was concluded that, if performed correctly, cryotherapy has high efficacy in the treatment of actinic keratoses.

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Mendeley readers

Mendeley readers

The data shown below were compiled from readership statistics for 21 Mendeley readers of this research output. Click here to see the associated Mendeley record.

Geographical breakdown

Country Count As %
Unknown 21 100%

Demographic breakdown

Readers by professional status Count As %
Student > Doctoral Student 6 29%
Researcher 2 10%
Student > Bachelor 2 10%
Unspecified 1 5%
Student > Master 1 5%
Other 1 5%
Unknown 8 38%
Readers by discipline Count As %
Medicine and Dentistry 7 33%
Unspecified 1 5%
Nursing and Health Professions 1 5%
Business, Management and Accounting 1 5%
Agricultural and Biological Sciences 1 5%
Other 1 5%
Unknown 9 43%
Attention Score in Context

Attention Score in Context

This research output has an Altmetric Attention Score of 1. This is our high-level measure of the quality and quantity of online attention that it has received. This Attention Score, as well as the ranking and number of research outputs shown below, was calculated when the research output was last mentioned on 27 June 2015.
All research outputs
#21,155,664
of 25,986,827 outputs
Outputs from Anais Brasileiros de Dermatologia
#5
of 6 outputs
Outputs of similar age
#208,203
of 282,775 outputs
Outputs of similar age from Anais Brasileiros de Dermatologia
#6
of 9 outputs
Altmetric has tracked 25,986,827 research outputs across all sources so far. This one is in the 10th percentile – i.e., 10% of other outputs scored the same or lower than it.
So far Altmetric has tracked 6 research outputs from this source. They receive a mean Attention Score of 1.6. This one scored the same or higher as 1 of them.
Older research outputs will score higher simply because they've had more time to accumulate mentions. To account for age we can compare this Altmetric Attention Score to the 282,775 tracked outputs that were published within six weeks on either side of this one in any source. This one is in the 14th percentile – i.e., 14% of its contemporaries scored the same or lower than it.
We're also able to compare this research output to 9 others from the same source and published within six weeks on either side of this one. This one has scored higher than 3 of them.