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Alorainy M, Buchanan K, Nussinow T, Rabinowitz JB, Cyr P, Seiverling EV. A Systematic Review of Diagnoses with Rosettes Under Dermoscopy. Dermatol Pract Concept 2024; 14:dpc.1402a125. [PMID: 38810026 PMCID: PMC11135967 DOI: 10.5826/dpc.1402a125] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/17/2024] [Indexed: 05/31/2024] Open
Abstract
INTRODUCTION Rosettes are a cluster of shiny white dots in the shape of a four-leaf clover seen under polarized dermoscopic light. Historically, rosettes were primarily reported in actinic keratoses and squamous cell carcinoma. However, rosettes have also been reported in other conditions. OBJECTIVES The objective of this systematic review to elucidate the breadth of diagnoses exhibiting this unique dermoscopic phenomenon. METHODS A review was conducted following Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. Literature searches were performed in MEDLINE, EMBASE, Cochrane Central Register of Controlled Trials and Web of Science, as well as a manual search of the reference lists of screened articles. RESULTS A total of 73 articles met the inclusion criteria. Out of these, 47 distinct diagnoses with rosette were identified. Among neoplastic conditions, keratinizing neoplasms had the highest number of articles reported (N = 19). Discoid lupus was the most commonly reported diagnosis within the inflammatory category (N = 6). Molluscum contagiosum was the predominant diagnosis among infectious entities (N = 3), while acroangiodermatitis was the sole diagnosis reported in the vascular category (N = 1). CONCLUSIONS These findings confirm rosettes are not specific to keratinocytic growths and are observed in a wide range of conditions. Knowledge of the breadth of conditions with rosettes may aid clinicians when developing a differential diagnosis of a growth or an eruption with rosettes under dermoscopy.
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Affiliation(s)
- May Alorainy
- Tufts University School of Medicine, Department of Dermatology, Boston, Massachusetts, USA
| | - Kendall Buchanan
- Medical College of Georgia at Augusta University, Department of Dermatology, Augusta, Georgia, USA
| | - Tyler Nussinow
- University of New England College of Osteopathic Medicine, Biddeford, Maine, USA
| | - Judy B. Rabinowitz
- Hirsh Health Science Library, Tufts University, Boston, Massachusetts, USA
| | - Peggy Cyr
- Maine Medical Center, Department of Family Medicine, Boston, Massachusetts, USA
- Tufts University School of Medicine, Department of Family Medicine, Boston, Massachusetts, USA
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Masood W, Ahmad S, Khan NA, Shakir A, Rokni GR, Gold MH, Cockerell CJ, Schwartz RA, Goldust M. Pathobiology of Cutaneous Manifestations Associated with COVID-19 and Their Management. Viruses 2022; 14:1972. [PMID: 36146777 PMCID: PMC9500986 DOI: 10.3390/v14091972] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2022] [Revised: 08/31/2022] [Accepted: 09/01/2022] [Indexed: 01/08/2023] Open
Abstract
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) causing coronavirus disease 2019 (COVID-19) has been a rising concern since its declaration as a pandemic by the World Health Organization on 11 March 2020. Recently, its association with multiple underlying organs has been identified that includes cardiac, renal, gastrointestinal, nervous systems, and cutaneous manifestations. Cutaneous COVID-19 findings have been supposedly classified into the following categories: vesicular (varicella-like), papulo-vesiculsar, chilblains-like ("COVID toes") maculopapular, and urticarial morphologies. In this review, we aim to focus on the proposed pathophysiology behind the various dermatological manifestations associated with COVID-19 and their associated management. We also included prevalence and clinical features of the different COVID-19-related skin lesions in our review. A comprehensive narrative review of the literature was performed in PubMed databases. Data from case reports, observational studies, case series, and reviews till June 2022 were all screened and included in the review.
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Affiliation(s)
- Waniyah Masood
- Department of Medicine, Dow Medical College, Dow University of Health Sciences, Karachi 75271, Pakistan
| | - Shahzaib Ahmad
- Department of Medicine, Mayo Hospital Lahore, King Edward Medical University Lahore, Lahore 54000, Pakistan
| | - Noor Ayman Khan
- Department of Medicine, Dow Medical College, Dow University of Health Sciences, Karachi 75271, Pakistan
| | - Amaima Shakir
- Department of Medicine, Dow Medical College, Dow University of Health Sciences, Karachi 75271, Pakistan
| | - Ghasem Rahmatpour Rokni
- Department of Dermatology, Faculty of Medicine, Mazandaran University of Medical Sciences, Sari 48175866, Iran
| | - Michael H. Gold
- Gold Skin Care Center, Nashville, TN 37215, USA
- Tennessee Clinical Research Center, Nashville, TN 37215, USA
| | - Clay J. Cockerell
- Departments of Dermatology and Pathology, The University of Texas Southwestern Medical Center, Dallas, TX 75390, USA
- Cockerell Dermatopathology, Dallas, TX 75235, USA
| | | | - Mohamad Goldust
- Department of Dermatology, University Medical Center Mainz, 55131 Mainz, Germany
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Fennell J, Onel K. Chilblains-Like Lesions in Pediatric Patients: A Review of Their Epidemiology, Etiology, Outcomes, and Treatment. Front Pediatr 2022; 10:904616. [PMID: 35813389 PMCID: PMC9259963 DOI: 10.3389/fped.2022.904616] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/25/2022] [Accepted: 05/31/2022] [Indexed: 11/13/2022] Open
Abstract
Vascular pathologies associated with SARS-CoV-2 infection are poorly understood. Color and sensory changes to the extremities, often referred to as "COVID toes" or chilblains-like lesions, have been widely reported in children and adolescents since the onset of the pandemic, raising the concern that they could be a vasculitis secondary to the infection. However, it is unclear if the lesions are a result of the infection or an epiphenomenon. Most literature focuses on adults, and while there are reports on children and adolescents, many of them are small. This review will help medical care providers better understand the epidemiology, etiology, outcomes, and potential treatments for chilblains-like lesions seen in children and adolescents during the pandemic.
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Affiliation(s)
- Jessica Fennell
- Pediatric Rheumatology, Hospital for Special Surgery, New York, NY, United States.,Department of Pediatrics, New York Presbyterian-Weill Cornell, New York, NY, United States
| | - Karen Onel
- Pediatric Rheumatology, Hospital for Special Surgery, New York, NY, United States.,Department of Pediatrics, New York Presbyterian-Weill Cornell, New York, NY, United States
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Sánchez‐García V, Hernández‐Quiles R, de‐Miguel‐Balsa E, Docampo‐Simón A, Belinchón‐Romero I, Ramos‐Rincón J. Are the chilblain-like lesions observed during the COVID-19 pandemic due to severe acute respiratory syndrome coronavirus 2? Systematic review and meta-analysis. J Eur Acad Dermatol Venereol 2022; 36:24-38. [PMID: 34545625 PMCID: PMC8657348 DOI: 10.1111/jdv.17672] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2021] [Revised: 07/05/2021] [Accepted: 08/10/2021] [Indexed: 01/07/2023]
Abstract
The expansion of the COVID-19 pandemic has been accompanied by numerous reports of chilblain-like lesions (CLL) in different countries; however, the pathogenesis of these lesions is still unclear. This systematic review and meta-analysis aimed to assess the prevalence of COVID-19 (diagnosed using PCR and/or serology) in patients with CLL. We undertook a literature search in PubMed, Embase, and Scopus (to 15 March 2021), including studies that reported on the number of patients with CLL with positive PCR and/or serology for severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) or with a clinical suspicion of COVID-19. Regardless of data heterogeneity, a random-effects model was used to pool prevalence estimates. The meta-analysis included 63 original studies, involving 2919 cases of CLL. A subgroup of these patients underwent diagnostic tests for COVID-19 (PCR: n = 1154, 39.5%; serology: n = 943, 32.3%). The pooled prevalence of COVID-19 in the overall sample and in the subgroup who were tested for COVID-19 was, respectively: (i) positive PCR: 2.6% [95% confidence interval (CI) 1.9% to 3.4%] and 5.5% (95% CI, 3.7-7.7%); (ii) positive serology for SARS-CoV-2: 7.2% (95% CI, 4.7-10.2%) and 11.8% (95% CI, 7.9-16.3%); and (iii) positive PCR and/or serology, 15.2% (95% CI, 10.4-20.7%) and 7.5% (95% CI, 5.1-10.3%). Altogether, a small proportion of diagnostic tests for SARS-CoV-2, both PCR and serologies, show positive results in patients with CLL.
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Affiliation(s)
- V. Sánchez‐García
- Dermatology DepartmentAlicante University General Hospital‐ISABIALAlicanteSpain
| | - R. Hernández‐Quiles
- Dermatology DepartmentAlicante University General Hospital‐ISABIALAlicanteSpain
| | - E. de‐Miguel‐Balsa
- Intensive Care DepartmentElche University General HospitalAlicanteSpain
- Clinical Medicine DepartmentUniversity Miguel Hernández of ElcheAlicanteSpain
| | - A. Docampo‐Simón
- Dermatology DepartmentAlicante University General Hospital‐ISABIALAlicanteSpain
| | - I. Belinchón‐Romero
- Dermatology DepartmentAlicante University General Hospital‐ISABIALAlicanteSpain
- Clinical Medicine DepartmentUniversity Miguel Hernández of ElcheAlicanteSpain
| | - J.M. Ramos‐Rincón
- Clinical Medicine DepartmentUniversity Miguel Hernández of ElcheAlicanteSpain
- Internal Medicine DepartmentAlicante University General Hospital‐ISABIALAlicanteSpain
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Discepolo V, Catzola A, Pierri L, Mascolo M, Della Casa F, Vastarella M, Smith G, Travaglino A, Punziano A, Nappa P, Staibano S, Bruzzese E, Fabbrocini G, Guarino A, Alessio M. Bilateral Chilblain-like Lesions of the Toes Characterized by Microvascular Remodeling in Adolescents During the COVID-19 Pandemic. JAMA Netw Open 2021; 4:e2111369. [PMID: 34110396 PMCID: PMC8193438 DOI: 10.1001/jamanetworkopen.2021.11369] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/29/2022] Open
Abstract
IMPORTANCE Chilblain-like lesions have been one of the most frequently described cutaneous manifestations during the COVID-19 pandemic. Their etiopathogenesis, including the role of SARS-CoV-2, remains elusive. OBJECTIVE To examine the association of chilblain-like lesions with SARS-CoV-2 infection. DESIGN, SETTING, AND PARTICIPANTS This prospective case series enrolled 17 adolescents who presented with chilblain-like lesions from April 1 to June 30, 2020, at a tertiary referral academic hospital in Italy. MAIN OUTCOMES AND MEASURES Macroscopic (clinical and dermoscopic) and microscopic (histopathologic) analysis contributed to a thorough understanding of the lesions. Nasopharyngeal swab, serologic testing, and in situ hybridization of the skin biopsy specimens were performed to test for SARS-CoV-2 infection. Laboratory tests explored signs of systemic inflammation or thrombophilia. Structural changes in peripheral microcirculation were investigated by capillaroscopy. RESULTS Of the 17 adolescents (9 [52.9%] male; median [interquartile range] age, 13.2 [12.5-14.3] years) enrolled during the first wave of the COVID-19 pandemic, 16 (94.1%) had bilaterally localized distal erythematous or cyanotic lesions. A triad of red dots (16 [100%]), white rosettes (11 [68.8%]), and white streaks (10 [62.5%]) characterized the dermoscopic picture. Histologic analysis revealed a remodeling of the dermal blood vessels with a lobular arrangement, wall thickening, and a mild perivascular lymphocytic infiltrate. SARS-CoV-2 infection was excluded by molecular and serologic testing. In situ hybridization did not highlight the viral genome in the lesions. CONCLUSIONS AND RELEVANCE This study delineated the clinical, histologic, and laboratory features of chilblain-like lesions that emerged during the COVID-19 pandemic, and its findings do not support their association with SARS-CoV-2 infection. The lesions occurred in otherwise healthy adolescents, had a long but benign course to self-resolution, and were characterized by a microvascular remodeling with perivascular lymphocytic infiltrate but no other signs of vasculitis. These results suggest that chilblain-like lesions do not imply a concomitant SARS-CoV-2 infection. Ongoing studies will help clarify the etiopathogenic mechanisms.
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Affiliation(s)
- Valentina Discepolo
- Department of Translational Medical Sciences, Section of Pediatrics, University of Naples Federico II, Naples, Italy
| | - Andrea Catzola
- Department of Translational Medical Sciences, Section of Pediatrics, University of Naples Federico II, Naples, Italy
| | - Luca Pierri
- Department of Translational Medical Sciences, Section of Pediatrics, University of Naples Federico II, Naples, Italy
| | - Massimo Mascolo
- Department of Advanced Biomedical Sciences, Pathology Unit, University of Naples Federico II, Naples, Italy
| | - Francesca Della Casa
- Department of Translational Medical Sciences, Section of Clinical Immunology, University of Naples Federico II, Naples, Italy
| | - Maria Vastarella
- Department of Clinical Medicine and Surgery, Section of Dermatology, University of Naples Federico II, Naples, Italy
| | - Grace Smith
- Laboratory of Pathology, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, Maryland
| | - Antonio Travaglino
- Department of Advanced Biomedical Sciences, Pathology Unit, University of Naples Federico II, Naples, Italy
| | - Alessandra Punziano
- Department of Translational Medical Sciences, Section of Clinical Immunology, University of Naples Federico II, Naples, Italy
| | - Paola Nappa
- Department of Clinical Medicine and Surgery, Section of Dermatology, University of Naples Federico II, Naples, Italy
| | - Stefania Staibano
- Department of Advanced Biomedical Sciences, Pathology Unit, University of Naples Federico II, Naples, Italy
| | - Eugenia Bruzzese
- Department of Translational Medical Sciences, Section of Pediatrics, University of Naples Federico II, Naples, Italy
| | - Gabriella Fabbrocini
- Department of Clinical Medicine and Surgery, Section of Dermatology, University of Naples Federico II, Naples, Italy
| | - Alfredo Guarino
- Department of Translational Medical Sciences, Section of Pediatrics, University of Naples Federico II, Naples, Italy
| | - Maria Alessio
- Department of Translational Medical Sciences, Section of Pediatrics, University of Naples Federico II, Naples, Italy
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Errichetti E. COVID-19-related chilblain-like lesions and idiopathic perniosis: Additional variables possibly influencing dermoscopic pattern. Dermatol Ther 2021; 34:e14985. [PMID: 33993592 PMCID: PMC8209921 DOI: 10.1111/dth.14985] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2021] [Accepted: 05/12/2021] [Indexed: 11/29/2022]
Affiliation(s)
- Enzo Errichetti
- Institute of Dermatology, "Santa Maria della Misericordia" University Hospital, Udine, Italy
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Panda M, Dash S, Behera B, Sil A. Dermatological Manifestations Associated with COVID-19 Infection. Indian J Dermatol 2021; 66:237-245. [PMID: 34446946 PMCID: PMC8375538 DOI: 10.4103/ijd.ijd_464_21] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023] Open
Abstract
The severe acute respiratory syndrome corona virus 2 (SARS-CoV-2) causing the 2019 coronavirus disease (COVID-19) has infected millions in recent years and is a major public health concern. Various cutaneous manifestations of the COVID-19 disease have been identified. Skin is a mirror to internal disease and can be the presenting sign of COVID-19 disease. Several cutaneous manifestations can indicate severe COVID-19 disease. In the present scenario, physicians should know the various cutaneous manifestations of COVID-19 disease for early diagnosis and proper management of the disease.
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Affiliation(s)
- Maitreyee Panda
- Department of Skin and VD, Institute of Medical Sciences and SUM Hospital, Siksha 'O' Anusandhan Deemed to be University, Bhubaneswar, Odisha, India
| | - Siddhartha Dash
- Department of Skin and VD, All India Institute of Medical Sciences, Bhubaneswar, Bhubaneswar, Odisha, India
| | - Biswanath Behera
- Department of Skin and VD, All India Institute of Medical Sciences, Bhubaneswar, Bhubaneswar, Odisha, India
| | - Abheek Sil
- Department of Dermatology, RG Kar Medical College and Hospital, Kolkata, West Bengal, India
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