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Yazdanparast T, Mohseni A, Dehghan KS, Delavar S, Firooz A. High-frequency ultrasound evaluation of morphea: Retrospective analytical study. Skin Res Technol 2024; 30:e13818. [PMID: 38924131 PMCID: PMC11197076 DOI: 10.1111/srt.13818] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2024] [Accepted: 06/03/2024] [Indexed: 06/28/2024]
Abstract
BACKGROUND To date, there are no accepted outcome measures to monitor morphea, and consensus on specific monitoring criteria for morphea remains elusive. A few studies have assessed the criterion validity of skin ultrasound in morphea. So, in this study, we approach ultrasound findings in morphea lesions. MATERIAL AND METHODS This was a retrospective-analytical study conducted between December 2021 and May 2023. Patients were clinically evaluated at a dermatology outpatient clinic and then referred for high-frequency ultrasound (HF-US) evaluation and were selected to be included in this study. The lesions were confirmed by histopathology as well. Sonographic evaluations were performed on the lesion site and the symmetrical uninvolved other side. Dermal thickness and dermal echogenicities were recorded. Statistical analysis of group differences was performed by using the 2-tailed Student t-test. A p-value of less than 0.05 was considered statistically significant. RESULTS Forty-one morphea lesions in the inflammatory phase of 27 patients were included in the study. The mean dermal thickness of morphea lesions was 1107.97 ± 414.3 and the mean dermal thickness of the control side was 1094.65 ± 331.06, The difference between these two variables was not statistically significant. The mean dermal density of lesions was 49.13 ± 18.97 and the mean dermal density of the control side was 52.22 ± 25.33. The difference between these two variables was not statistically significant. CONCLUSION This study shows that HF-US indicated increasing dermal thickness and reducing the dermal density of the morphea lesions in the inflammatory phase confirmed with the histopathology.
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Affiliation(s)
- Taraneh Yazdanparast
- Center for Research & Training in Skin Diseases & LeprosyTehran University of Medical SciencesTehranIran
| | - Alireza Mohseni
- Department of RadiologyJohn Hopkins UniversityBaltimoreMarylandUSA
| | - Kobra Soltan Dehghan
- Center for Research & Training in Skin Diseases & LeprosyTehran University of Medical SciencesTehranIran
| | - Shohreh Delavar
- Center for Research & Training in Skin Diseases & LeprosyTehran University of Medical SciencesTehranIran
| | - Alireza Firooz
- Center for Research & Training in Skin Diseases & LeprosyTehran University of Medical SciencesTehranIran
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Cisoń H, Białynicki-Birula R. High-frequency ultrasonography: one of the modern imaging diagnostic methods in dermatology. Authors' own experience and review. Postepy Dermatol Alergol 2024; 41:306-313. [PMID: 39027695 PMCID: PMC11253310 DOI: 10.5114/ada.2024.141108] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2024] [Accepted: 05/07/2024] [Indexed: 07/20/2024] Open
Abstract
Introduction High-frequency ultrasonography (HFUS) has emerged as a non-invasive and cost-effective diagnostic tool for evaluating the outcomes of dermatological therapeutic procedures. Aim This manuscript presents a comprehensive collection of sonographic images depicting cutaneous lesions associated with various dermatoses, including verruca vulgaris, epidermoid cyst, maculopapular cutaneous mastocytosis and lichen sclerosus et atrophicus. Material and methods Drawing from an extensive review of the existing literature and supported by empirical observations, the study highlights key sonographic attributes observable in both normal and pathological skin variants. Results It has been demonstrated that individual skin lesions exhibit distinct characteristics on HFUS. Furthermore, ultrasonographic examination has proven to be valuable for the objective assessment of disease severity. Conclusions Additionally, the study contributes to a deeper understanding of HFUS as a valuable tool in dermatological diagnostics.
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Affiliation(s)
- Hanna Cisoń
- Department and Clinic of Dermatology, Venereology and Allergology, Medical University of Wroclaw, Wroclaw, Poland
| | - Rafał Białynicki-Birula
- Department and Clinic of Dermatology, Venereology and Allergology, Medical University of Wroclaw, Wroclaw, Poland
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Burshtein A, Burshtein J, Rekhtman S. Extragenital lichen sclerosus: a comprehensive review of clinical features and treatment. Arch Dermatol Res 2023; 315:339-346. [PMID: 36198917 DOI: 10.1007/s00403-022-02397-1] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2021] [Revised: 07/18/2022] [Accepted: 09/07/2022] [Indexed: 11/24/2022]
Abstract
Lichen sclerosus (LS) is a chronic inflammatory skin disease commonly affecting the anogenital area with less frequent extragenital occurrence. Extragenital LS cutaneous manifestations vary and precipitating factors are not well described. Recent evidence for etiology and clinical associations of extragenital LS provide insight into disease recognition and pathogenesis. Novel diagnostic techniques as well as treatment standardization have the potential to improve management of this rare condition. This review details both past and new insights into the pathogenesis, clinical manifestations, and treatment options of extragenital LS.
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Affiliation(s)
- Aaron Burshtein
- Department of Dermatology, Donald and Barbara Zucker School of Medicine at Hofstra/Northwell, 1991 Marcus Avenue, Suite 300, New Hyde Park, NY, 11042, USA
| | - Joshua Burshtein
- Department of Dermatology, Donald and Barbara Zucker School of Medicine at Hofstra/Northwell, 1991 Marcus Avenue, Suite 300, New Hyde Park, NY, 11042, USA
| | - Sergey Rekhtman
- Department of Dermatology, Donald and Barbara Zucker School of Medicine at Hofstra/Northwell, 1991 Marcus Avenue, Suite 300, New Hyde Park, NY, 11042, USA.
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Zhang S, Zhu Q, Xiao M, Liu J. The value of dermoscopy and high‐frequency ultrasound in staging morphea. J Dermatol 2022; 50:511-517. [PMID: 36420557 DOI: 10.1111/1346-8138.16648] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2022] [Revised: 10/13/2022] [Accepted: 11/07/2022] [Indexed: 11/25/2022]
Abstract
Morphea is an autoimmune disease characterized by skin sclerosis. According to the disease progression, morphea can be divided into inflammatory, sclerotic, and atrophic stages. Dermoscopy and high-frequency ultrasound (HF-US) have been applied in the noninvasive evaluation of many inflammatory diseases, but studies on the skin imaging features of the different stages of morphea are limited. To analyze the dermoscopic and HF-US features of the different stages of morphea and explore their auxiliary value in staging the disease, we followed 34 patients with histopathology-confirmed morphea between April 2018 and July 2021 who underwent dermoscopy and 50 and 20 MHz HF-US. Fisher's exact test was used to assess the differences in dermoscopic and HF-US features among patients with different stages of morphea. Seven patients were classified as the inflammatory stage, 20 as the sclerotic stage, and seven as the atrophic stage by histopathology. The most common dermoscopic features of inflammatory lesions were red structureless areas (100%) and linear curved vessels (85.7%). White clouds and shiny white streaks could be seen in 100% and 90% of sclerotic lesions, respectively. Among atrophic lesions, pigmentary structures (100%) and red structureless areas (85.7%) were the main features. In the HF-US examination, inflammatory lesions showed hypoechogenicity around the appendages (85.7%), a hypoechogenic dermis (71.4%), and an unclear boundary between the dermis and the subcutaneous fat (71.4%). Among lesions of the sclerotic stage, the main HF-US characteristics included a hyperechogenic dermis (85.0%), acoustic attenuation of the dermis (70.0%), and an unclear boundary between the dermis and the subcutaneous fat (85.0%). All atrophic lesions showed a hyperechogenic dermis, and 28.6% showed an unclear boundary between the dermis and the subcutaneous fat. Dermoscopy and HF-US can reveal the characteristic features of the different stages of morphea and show good correspondence with the histopathology. Dermoscopy and HF-US can provide important information for the staging of morphea.
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Affiliation(s)
- Shan Zhang
- Department of Dermatology, State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College Hospital Chinese Academy of Medical Science and Peking Union Medical College, National Clinical Research Center for Dermatologic and Immunologic Diseases Beijing China
| | - Qing‐Li Zhu
- Department of Ultrasound, Peking Union Medical College Hospital Chinese Academy of Medical Sciences and Peking Union Medical College, Center for Translational Medicine Beijing China
| | - Meng‐Su Xiao
- Department of Ultrasound, Peking Union Medical College Hospital Chinese Academy of Medical Sciences and Peking Union Medical College, Center for Translational Medicine Beijing China
| | - Jie Liu
- Department of Dermatology, State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College Hospital Chinese Academy of Medical Science and Peking Union Medical College, National Clinical Research Center for Dermatologic and Immunologic Diseases Beijing China
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Pathania YS, Apalla Z, Salerni G, Patil A, Grabbe S, Goldust M. Non-invasive diagnostic techniques in pigmentary skin disorders and skin cancer. J Cosmet Dermatol 2021; 21:444-450. [PMID: 34724325 DOI: 10.1111/jocd.14547] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2021] [Revised: 10/04/2021] [Accepted: 10/11/2021] [Indexed: 11/28/2022]
Abstract
BACKGROUND Diagnosis of pigmentary skin disorders, pre-cancerous and cancerous skin diseases is traditionally relied on visual assessment. The most widely applied invasive diagnostic technique is the skin biopsy. There have been significant technological advances in non-invasive diagnostic methods for skin disorders. OBJECTIVE The objective of this article is to discuss different non-invasive diagnostic modalities, used in the diagnosis of pigmentary skin disorders and cutaneous cancers. METHODS Comprehensive literature search was performed to screen articles related to non-invasive diagnostic techniques in pigmentary skin disorders and cutaneous cancers. Articles published in journals indexed in PubMed were searched along with those in Google Scholar. Clinical trials, review articles, case series, case reports and other relevant articles were considered for review. References of relevant articles were also considered for review. RESULTS Dermoscopy and ultrasonography were the only non-invasive diagnostic and imaging techniques available to dermatologists for many years. The advent of computed tomography (CT) and magnetic resonance imaging (MRI) augmented the visualization of deeper structures. Confocal laser microscopy (CLM) and reflectance spectrophotometers have showed promising results in the non-invasive detection of pigmented lesions. Optical coherence tomography (OCT), electrical impedance spectroscopy (EIS), multispectral imaging, high frequency ultrasonography (HFUS) and adhesive patch biopsy aid in the accurate diagnosis of benign, as well as neoplastic skin diseases. CONCLUSION There have been significant advancements in non-invasive methods for diagnosis of dermatological diseases. These techniques can be repeatedly used in a comfort manner for the patient, and may offer an objective way to follow the course of a disease.
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Affiliation(s)
- Yashdeep Singh Pathania
- Department of Dermatology, Venereology and Leprology, All India Institute of Medical Sciences, Jodhpur, India
| | - Zoe Apalla
- Second Dermatology Department, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Gabriel Salerni
- Department of Dermatology, Hospital Provincial del Centenario de Rosario-Universidad Nacional de Rosario, Rosario, Argentina
| | - Anant Patil
- Department of Pharmacology, Dr. DY Patil Medical College, Navi Mumbai, India
| | - Stephan Grabbe
- Department of Dermatology, University Medical Center of the Johannes Gutenberg University, Mainz, Germany
| | - Mohamad Goldust
- Department of Dermatology, University Medical Center Mainz, Mainz, Germany
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Levy J, Barrett DL, Harris N, Jeong JJ, Yang X, Chen SC. High-frequency ultrasound in clinical dermatology: a review. Ultrasound J 2021; 13:24. [PMID: 33877462 PMCID: PMC8058126 DOI: 10.1186/s13089-021-00222-w] [Citation(s) in RCA: 30] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2020] [Accepted: 03/27/2021] [Indexed: 01/18/2023] Open
Abstract
Background Ultrasound was first introduced in clinical dermatology in 1979. Since that time, ultrasound technology has continued to develop along with its popularity and utility. Main text summary Today, high-frequency ultrasound (HFUS), or ultrasound using a frequency of at least 10 megahertz (MHz), allows for high-resolution imaging of the skin from the stratum corneum to the deep fascia. This non-invasive and easy-to-interpret tool allows physicians to assess skin findings in real-time, enabling enhanced diagnostic, management, and surgical capabilities. In this review, we discuss how HFUS fits into the landscape of skin imaging. We provide a brief history of its introduction to dermatology, explain key principles of ultrasonography, and review its use in characterizing normal skin, common neoplasms of the skin, dermatologic diseases and cosmetic dermatology. Conclusion As frequency advancements in ultrasonography continue, the broad applications of this imaging modality will continue to grow. HFUS is a fast, safe and readily available tool that can aid in diagnosing, monitoring and treating dermatologic conditions by providing more objective assessment measures.
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Affiliation(s)
- Jack Levy
- Department of Dermatology, Emory University School of Medicine, Atlanta, GA, USA
| | - Devon L Barrett
- Department of Dermatology, Emory University School of Medicine, Atlanta, GA, USA
| | - Nile Harris
- Department of Dermatology, Emory University School of Medicine, Atlanta, GA, USA
| | - Jiwoong Jason Jeong
- Department of Radiation Oncology, Emory University School of Medicine, Atlanta, GA, USA.,Department of Biomedical Informatics, Emory University, Atlanta, GA, USA
| | - Xiaofeng Yang
- Department of Radiation Oncology, Emory University School of Medicine, Atlanta, GA, USA.,Winship Cancer Institute, Emory University, Atlanta, GA, USA
| | - Suephy C Chen
- Department of Dermatology, Duke University School of Medicine, Duke Clinic, 40 Duke Medicine Cir, Clinic 3K, Durham, NC, 27710-4000, USA.
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Skin and mucous membranes' manifestations of dermatological diseases within the genital area in females. Postepy Dermatol Alergol 2018; 35:199-203. [PMID: 29760622 PMCID: PMC5949551 DOI: 10.5114/ada.2018.75243] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2017] [Accepted: 06/20/2017] [Indexed: 12/19/2022] Open
Abstract
Introduction Lichen sclerosus et atrophicus (LSA) and an inversed type of psoriasis belong to a group of benign dermatoses usually located within the region of female external genitalia. The most common subjective symptoms reported by patients are itching, pain and changes in the color and structure of the skin. Aim This paper presents 3 cases of patients suffering from selected dermatoses located within the external female genitalia treated at the Department of Dermatology, Poznan University of Medical Sciences. Case reports Case 1. A 78-year-old patient admitted to the Department of Dermatology diagnosed with l ichen sclerosus and atrophic as well as scleroderma, which had already been confirmed by histopathological examination in 2014. Laboratory tests demonstrated an increased level of glycemia, elevated ESR and lymphopenia. In the treatment of TFX (Thymus factor X) therapy (immunomodulating treatment), vitamins A + E containing cream and Protopic 0.1% ointment twice daily were recommended. Case 2. A patient aged 49 was admitted to the Department of Dermatology due to exacerbation of skin inflammation in the course of psoriasis. She presented with severe erythematous and papular lesions covered with silvery scales, with the highest intensity within the palmar surfaces of both hands, in the folds of under the breasts, groins, and therefore, the clinical picture was characteristic of inversed psoriasis (psoriasis inversa). Case 3. A 20-year-old patient admitted to the Department of Dermatology in order to proceed with the treatment of a diffuse type of scleroderma. Clinical diagnosis has been already confirmed by the skin biopsy (typical histological features of scleroderma), however exclusion of other dermatoses such as LSA was not possible. Conclusions While analyzing the available scientific reports, the physician in charge must adjust therapeutic options individually, taking into account the clinical condition of the patient in case of dermatological diseases within the female genital region.
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