Results 101 to 110 of about 5,340 (209)

Superficial Type of Multiple Basal Cell Carcinomas: Detailed Comparative Study of Its Dermoscopic and Histopathological Findings

open access: yesJournal of Skin Cancer, 2011
We investigated in detail the dermoscopic and histopathological findings in a case of a superficial type of multiple basal cell carcinomas (BCCs).
Akiko Hirofuji   +6 more
doaj   +1 more source

Infiltrating basal cell carcinoma: a stellate peri-tumor dermatoscopy pattern as a clue to diagnosis

open access: yesDermatology Practical & Conceptual, 2015
Background: Infiltrating basal cell carcinoma (BCC) has associated features that may be readily identified using dermatoscopy.  Objective: Investigate a stellate dermatoscopy pattern extending from the peripheral margin of infiltrating BCC. Methods:
John H. Pyne   +3 more
doaj   +1 more source

Improved Confidence Intervals for the Sensitivity at a Fixed Level of Specificity of a Continuous-Scale Diagnostic Test [PDF]

open access: yes, 2003
For a continuous-scale test, it is an interest to construct a confidence interval for the sensitivity of the diagnostic test at the cut-off that yields a predetermined level of its specificity (eg. 80%, 90%, or 95%).
Qin, Gengsheng, Zhou, Xiao-Hua
core   +1 more source

Dermatoscopy: What is your diagnosis? [PDF]

open access: yesDermatology Practical & Conceptual, 2012
Citation: Tschandl P. Quiz. Dermatol Pract Conc. 2012;2(2):11. http://dx.doi.org/10.5826/dpc.0202a11. Copyright: ©2012 Tschandl. This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are
openaire   +12 more sources

New Confidence Intervals for the Difference between Two Sensitivities at a Fixed Level of Specificity [PDF]

open access: yes, 2005
For two continuous-scale diagnostic tests, it is of interest to compare their sensitivities at a predetermined level of specificity. In this paper we propose three new intervals for the difference between two sensitivities at a fixed level of specificity.
Hsu, Yu-Sheng   +2 more
core   +1 more source

Diagnostic value of dermatoscopy in case of psoriasis [PDF]

open access: yesСаратовский научно-медицинский журнал, 2015
Aim: to evaluate the picture of dermatoscopy in case of psoriasis at different stages of the disease. Materials and Methods. We observed 30 patients with a diagnosis of disseminated papular — plaque psoriasis at the stage of progression.
Utz S.R.   +2 more
doaj  

Dermatoscopy of nevus anemicus

open access: yesIndian Dermatology Online Journal, 2022
Thakur, Vishal   +2 more
openaire   +2 more sources

Computerized Medical Diagnosis of Melanocytic Lesions based on the ABCD approach

open access: yesCLEI Electronic Journal, 2016
Melanoma is a type of skin cancer and is caused by the uncontrolled growth of atypical melanocytes. In recent decades, computer aided diagnosis is used to support medical professionals; however, there is still no globally accepted tool.
Laura Raquel Bareiro Paniagua   +4 more
doaj   +1 more source

Invisible lichen planopilaris unmasked by dermatoscopy

open access: yesInternational Journal of Trichology, 2017
Lichen planopilaris is a form of lymphocyte-mediated primary cicatricial alopecia characterized by perifollicular scaling progressing to patches of alopecia depending on the clinical variant. The course is relentlessly progressive and chronic. Hence, early diagnosis and institution of therapy are imperative to halt the disease progress.
Nirmal, Balakrishnan   +2 more
openaire   +2 more sources

Differential Diagnosis of Rosacea Using Machine Learning and Dermoscopy

open access: yesClinical, Cosmetic and Investigational Dermatology, 2022
Lan Ge,1 Yaoying Li,1 Yaguang Wu,1 Ziwei Fan,2 Zhiqiang Song1 1Department of Dermatology, The First Affiliated Hospital of Army Medical University, Chongqing, People’s Republic of China; 2Lianren Digital Health Technology Co., LTD, Shanghai, People’s ...
Ge L, Li Y, Wu Y, Fan Z, Song Z
doaj  

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