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Demir G, Aksoy F, Buğdaycı O, Kaptanoğlu AF. Elastography findings in acne scar patients who were treated with microneedling. Int J Dermatol 2024; 63:330-336. [PMID: 38143318 DOI: 10.1111/ijd.16948] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/11/2023] [Accepted: 11/20/2023] [Indexed: 12/26/2023]
Abstract
BACKGROUND Acne scar (AS) is a frequent sequela in patients with acne. In addition to advanced treatment methods, microneedling (MN) is still used as an effective option in the treatment of AS. However, similar to most diseases in dermatology, there is no objective tool to determine the severity of AS and to evaluate the treatment outcome. OBJECTIVES In the current study, we aimed to evaluate skin elasticity in AS patients who have undergone MN therapy. Furthermore, other purposes were to determine the relationships between the history of isotretinoin use, demographic data, and changes in skin elasticity. METHODS In order to evaluate the skin elasticity of 20 patients with AS, shear wave elastography (SWE) was performed before and after MN treatment. The physician's clinical assessment was evaluated with quantitative AS severity scale. In order to show that SWE is a consistent method, three repeated measurements were performed on 24 healthy participants. RESULTS A significant increase was found between the shear-wave velocity (SWV) values that were measured baseline and after treatment in the patient group (P = 0.033). In the control group, there was no significant difference between the three repeated measurements (P > 0.05). A statistically significant decrease was also detected in the AS severity scores (P < 0.005). CONCLUSIONS In AS patients who underwent MN treatment, a significant increase was found in skin elasticity compared to the baseline. We argued that SWE is a method that can be useful to evaluate skin elasticity before and after similar cosmetic procedures and dermatological diseases.
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Affiliation(s)
- Gizem Demir
- Department of Dermatology, Marmara University School of Medicine, Istanbul, Turkey
| | - Furkan Aksoy
- Department of Radiology, Marmara University School of Medicine, Istanbul, Turkey
| | - Onur Buğdaycı
- Department of Radiology, Marmara University School of Medicine, Istanbul, Turkey
| | - Aslı F Kaptanoğlu
- Department of Dermatology, Marmara University School of Medicine, Istanbul, Turkey
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Wortsman X. Role of Color Doppler Ultrasound in Cutaneous Inflammatory Conditions. Semin Ultrasound CT MR 2023:S0887-2171(23)00098-7. [PMID: 38056784 DOI: 10.1053/j.sult.2023.12.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/08/2023]
Abstract
Inflammatory cutaneous diseases can be challenging to diagnose and manage. Nowadays, the anatomical information provided by ultrasound is critical for detecting subclinical alterations and assessing the severity and activity of these conditions. Many of these entities can be clinically observed in dermatology and other specialties, such as rheumatology, plastic surgery, ophthalmology, and otolaryngology, among others. We review the ultrasonographic patterns of the most common inflammatory cutaneous conditions. In several cases, such as hidradenitis suppurativa, acne, and morphea, there are ultrasonographic staging systems of severity or activity that are pivotal in the management of these diseases. The early ultrasonographic diagnosis of these entities implies a proper management of the patients and, therefore, improve their quality of life. Thus, knowledge of the current use of ultrasound in this field seems essential.
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Affiliation(s)
- Ximena Wortsman
- Institute for Diagnostic Imaging and Research of the Skin and Soft Tissues, Santiago, Chile; Department of Dermatology, Faculty of Medicine, Universidad de Chile, Santiago, Chile; Department of Dermatology, School of Medicine, Pontificia Universidad Catolica de Chile, Santiago, Chile.
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3
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Wang X, Liu M, Ye T, Huang J, Xu X, Li M, Zhao X, Lu H, Yang J. A stretchable hardness sensor for the assessment of skin disease in systemic sclerosis. RMD Open 2023; 9:e003512. [PMID: 37996124 PMCID: PMC10668276 DOI: 10.1136/rmdopen-2023-003512] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2023] [Accepted: 11/09/2023] [Indexed: 11/25/2023] Open
Abstract
OBJECTIVE To determine the validity of a hardness sensor to objectively assess skin induration in patients with systemic sclerosis, and to compare the hardness sensor with the modified Rodnan skin score (MRSS) and a durometer. METHODS The skin induration was measured in two assessments: a Latin square experiment to examine the hardness sensor's intraobserver and interobserver reliability; and a longitudinal cohort to evaluate the distribution of hardness sensor measurements, the correlation between hardness sensor, durometer and MRSS, and the sensitivity to change in skin hardness. Other outcome data collected included the health assessment questionnaire (HAQ) disability index and Keitel function test (KTF) score. RESULTS The reliability of the hardness sensor was excellent, with high intraobserver and interobserver intraclass correlation coefficients (0.97; 0.96), which was higher than MRSS (0.86; 0.74). Interobserver reproducibility of hardness sensor was only poor in abdomen (0.38), yet for durometer it was poor in face (0.11) and abdomen (0.33). The hardness sensor score provided a greater dynamic evaluation range than MRSS. Total hardness sensor score correlated well with MRSS (r=0.90, p<0.001), total durometer score (r=0.95, p<0.001), HAQ disability index (r=0.70, p<0.001) and KTF score (r=0.66, p<0.001). Change in hardness sensor score also correlated with change in MRSS (r=0.78, p<0.001), total durometer score (r=0.85, p<0.001), HAQ disability index (r=0.76, p<0.001) and KTF score (r=0.67, p<0.001). CONCLUSION The hardness sensor showed greater reproducibility and accuracy than MRSS, and more application sites than durometer; it can also reflect patients' self-assessments and function test outcomes.
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Affiliation(s)
- Xiuyuan Wang
- Department of Dermatology, Zhongshan Hospital Fudan University, Shanghai, China
| | | | - Tianbao Ye
- Shanghai Sixth People's Hospital, Shanghai, China
| | - Junxia Huang
- Department of Dermatology, Zhongshan Hospital Fudan University, Shanghai, China
| | - Xinzhi Xu
- Department of Dermatology, Zhongshan Hospital Fudan University, Shanghai, China
| | - Ming Li
- Department of Dermatology, Zhongshan Hospital Fudan University, Shanghai, China
| | | | | | - Ji Yang
- Department of Dermatology, Zhongshan Hospital Fudan University, Shanghai, China
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Brothers L, Malhotra J, Andrews C, Smith SR. Graft-Versus-Host Disease: an Update on Functional Implications and Rehabilitation Interventions. Curr Oncol Rep 2023; 25:145-50. [PMID: 36680673 DOI: 10.1007/s11912-023-01363-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/07/2022] [Indexed: 01/22/2023]
Abstract
PURPOSE OF REVIEW Despite advances in treatment, chronic graft-versus-host disease (cGVHD) remains a highly morbid complication of allogeneic hematopoietic stem cell transplantation. Due to direct effects of the disease on specific body sites, and its treatment, patients lose function. This review summarizes the latest evidence surrounding how cGVHD affects function, and restorative interventions. RECENT FINDINGS Different body sites of cGVHD carry a higher risk of functional decline, including pulmonary and sclerotic/fascial. Support should be comprehensive and individualized, with precautions taken to avoid worsening fibrosis, offloading painful joints and fractures, and utilizing function-directed skilled therapies. Inpatient rehabilitation improves function in hospitalized people with cGVHD. For people with cGVHD, rehabilitation addresses different aspects of impaired function across the spectrum of disease. Given the dynamic nature of the disease process, routine assessment may be warranted. Rehabilitation may also improve deleterious effects of anti-cGVHD medication including glucocorticoids and tyrosine kinase inhibitors.
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Tumsatan P, Uscharapong M, Srinakarin J, Nanagara R, Khunkitti W. Role of shear wave elastography ultrasound in patients with systemic sclerosis. J Ultrasound 2022; 25:635-643. [PMID: 35060098 PMCID: PMC9402835 DOI: 10.1007/s40477-021-00637-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2021] [Accepted: 11/09/2021] [Indexed: 10/19/2022] Open
Abstract
PURPOSE A study of shear wave elastography (SWE) for evaluation of skin stiffness in systemic sclerosis (SSc) patients. The purpose of this study was to measure the skin stiffness and thickness in patients with scleroderma using shear wave elastography. METHODS Prospective data collections of skin stiffness and thickness using SWE in SSc and control groups. RESULTS Skin stiffness and thickness were done in 29 patients with SSc and a 29 control population using SWE on bilateral forearms. The SSc patients had thicker skin and higher stiffnesses than the control group. The mean of skin thickness and stiffness using SWE of SSc are 1.74 mm and 47.32 kPa while normal subjects were 1.5 mm and 19.5 kPa. Mean differences were 0.023 mm (95% CI 0.15-0.3, p < 0.001) and 27.82 kPa (95% CI 22.63-33.01, p < 0.001). The dorsal forearms tend to have a higher SWE than the volar forearms in SSc. No statistically significant differences between gender, age or dominancy of skin stiffness were found. SWE has a good correlation with clinical manual palpation of forearms (mRSS) with Spearman rho's of 0.550 (p = 0.002) and 0.508 (p = 0.005) of dominant and non-dominant forearms. CONCLUSION The application of SWE can be used for evaluation of skin involvement in scleroderma patients with good correlations with the mRSS that was used in the current patients. Furthermore, SWE is a safe technique for either diagnosis or follow up.
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Affiliation(s)
- Panaya Tumsatan
- Department of Radiology, Faculty of Medicine, Khon Kaen University, Khon Kaen District, Khon Kaen, 40002, Thailand.
| | - Meenut Uscharapong
- Department of Radiology, Faculty of Medicine, Khon Kaen University, Khon Kaen District, Khon Kaen, 40002, Thailand
| | - Jiraporn Srinakarin
- Department of Radiology, Faculty of Medicine, Khon Kaen University, Khon Kaen District, Khon Kaen, 40002, Thailand
| | - Ratanavadee Nanagara
- Department of Medicine, Faculty of Medicine, Khon Kaen University, Khon Kaen District, Khon Kaen, 40002, Thailand
| | - Watcharee Khunkitti
- Department of Pharmaceutical Technology, Faculty of Pharmacy, Khon Kaen University, Khon Kaen, 40002, Thailand
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Heslop HE, Stadtmauer EA, Levine JE, Ballen KK, Chen YB, DeZern AE, Eapen M, Hamadani M, Hamilton BK, Hari P, Jones RJ, Logan BR, Kean LS, Leifer ES, Locke FL, Maziarz RT, Nemecek ER, Pasquini M, Phelan R, Riches ML, Shaw BE, Walters MC, Foley A, Devine SM, Horowitz MM. Blood and Marrow Transplant Clinical Trials Network State of the Science Symposium 2021: Looking Forward as the Network Celebrates its 20th Year. Transplant Cell Ther 2021; 27:885-907. [PMID: 34461278 DOI: 10.1016/j.jtct.2021.08.016] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2021] [Revised: 08/15/2021] [Accepted: 08/15/2021] [Indexed: 11/22/2022]
Abstract
In 2021 the BMT CTN held the 4th State of the Science Symposium where the deliberations of 11 committees concerning major topics pertinent to a particular disease, modality, or complication of transplant, as well as two committees to consider clinical trial design and inclusion, diversity, and access as cross-cutting themes were reviewed. This article summarizes the individual committee reports and their recommendations on the highest priority questions in hematopoietic stem cell transplant and cell therapy to address in multicenter trials.
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Wolff D, Radojcic V, Lafyatis R, Cinar R, Rosenstein RK, Cowen EW, Cheng GS, Sheshadri A, Bergeron A, Williams KM, Todd JL, Teshima T, Cuvelier GDE, Holler E, McCurdy SR, Jenq RR, Hanash AM, Jacobsohn D, Santomasso BD, Jain S, Ogawa Y, Steven P, Luo ZK, Dietrich-Ntoukas T, Saban D, Bilic E, Penack O, Griffith LM, Cowden M, Martin PJ, Greinix HT, Sarantopoulos S, Socie G, Blazar BR, Pidala J, Kitko CL, Couriel DR, Cutler C, Schultz KR, Pavletic SZ, Lee SJ, Paczesny S. National Institutes of Health Consensus Development Project on Criteria for Clinical Trials in Chronic Graft-versus-Host Disease: IV. The 2020 Highly morbid forms report. Transplant Cell Ther 2021:S2666-6367(21)00949-0. [PMID: 34217703 DOI: 10.1016/j.jtct.2021.06.001] [Citation(s) in RCA: 55] [Impact Index Per Article: 18.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2021] [Accepted: 06/01/2021] [Indexed: 12/12/2022]
Abstract
Chronic graft-versus-host disease (GVHD) can be associated with significant morbidity, in part because of nonreversible fibrosis, which impacts physical functioning (eye, skin, lung manifestations) and mortality (lung, gastrointestinal manifestations). Progress in preventing severe morbidity and mortality associated with chronic GVHD is limited by a complex and incompletely understood disease biology and a lack of prognostic biomarkers. Likewise, treatment advances for highly morbid manifestations remain hindered by the absence of effective organ-specific approaches targeting "irreversible" fibrotic sequelae and difficulties in conducting clinical trials in a heterogeneous disease with small patient numbers. The purpose of this document is to identify current gaps, to outline a roadmap of research goals for highly morbid forms of chronic GVHD including advanced skin sclerosis, fasciitis, lung, ocular and gastrointestinal involvement, and to propose strategies for effective trial design. The working group made the following recommendations: (1) Phenotype chronic GVHD clinically and biologically in future cohorts, to describe the incidence, prognostic factors, mechanisms of organ damage, and clinical evolution of highly morbid conditions including long-term effects in children; (2) Conduct longitudinal multicenter studies with common definitions and research sample collections; (3) Develop new approaches for early identification and treatment of highly morbid forms of chronic GVHD, especially biologically targeted treatments, with a special focus on fibrotic changes; and (4) Establish primary endpoints for clinical trials addressing each highly morbid manifestation in relationship to the time point of intervention (early versus late). Alternative endpoints, such as lack of progression and improvement in physical functioning or quality of life, may be suitable for clinical trials in patients with highly morbid manifestations. Finally, new approaches for objective response assessment and exploration of novel trial designs for small populations are required.
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Kitko CL, Pidala J, Schoemans HM, Lawitschka A, Flowers ME, Cowen EW, Tkaczyk E, Farhadfar N, Jain S, Steven P, Luo ZK, Ogawa Y, Stern M, Yanik GA, Cuvelier GDE, Cheng GS, Holtan SG, Schultz KR, Martin PJ, Lee SJ, Pavletic SZ, Wolff D, Paczesny S, Blazar BR, Sarantopoulos S, Socie G, Greinix H, Cutler C. National Institutes of Health Consensus Development Project on Criteria for Clinical Trials in Chronic Graft-versus-Host Disease: IIa. The 2020 Clinical Implementation and Early Diagnosis Working Group Report. Transplant Cell Ther 2021; 27:545-557. [PMID: 33839317 PMCID: PMC8803210 DOI: 10.1016/j.jtct.2021.03.033] [Citation(s) in RCA: 64] [Impact Index Per Article: 21.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2021] [Accepted: 03/31/2021] [Indexed: 12/11/2022]
Abstract
Recognition of the earliest signs and symptoms of chronic graft-versus-host disease (GVHD) that lead to severe manifestations remains a challenge. The standardization provided by the National Institutes of Health (NIH) 2005 and 2014 consensus projects has helped improve diagnostic accuracy and severity scoring for clinical trials, but utilization of these tools in routine clinical practice is variable. Additionally, when patients meet the NIH diagnostic criteria, many already have significant morbidity and possibly irreversible organ damage. The goals of this early diagnosis project are 2-fold. First, we provide consensus recommendations regarding implementation of the current NIH diagnostic guidelines into routine transplant care, outside of clinical trials, aiming to enhance early clinical recognition of chronic GVHD. Second, we propose directions for future research efforts to enable discovery of new, early laboratory as well as clinical indicators of chronic GVHD, both globally and for highly morbid organ-specific manifestations. Identification of early features of chronic GVHD that have high positive predictive value for progression to more severe manifestations of the disease could potentially allow for future pre-emptive clinical trials.
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Affiliation(s)
- Carrie L Kitko
- Department of Pediatrics, Vanderbilt University Medical Center, Nashville, Tennessee.
| | - Joseph Pidala
- Blood and Marrow Transplantation and Cellular Immunotherapy, Moffitt Cancer Center, Tampa, Florida
| | - Hélène M Schoemans
- Department of Hematology, University Hospitals Leuven and KU Leuven, Leuven, Belgium
| | - Anita Lawitschka
- St. Anna Children's Hospital, Children's Cancer Research Institute, Vienna, Austria
| | - Mary E Flowers
- Clinical Research Division, Fred Hutchinson Cancer Research Center, Seattle, Washington; Department of Medicine, University of Washington, Seattle, Washington
| | - Edward W Cowen
- Dermatology Branch, National Institute of Arthritis and Musculoskeletal and Skin Diseases, Bethesda, Maryland
| | - Eric Tkaczyk
- Research & Dermatology Services, Department of Veterans Affairs, Nashville, Tennessee; Vanderbilt Dermatology Translational Research Clinic, Department of Dermatology, Vanderbilt University Medical Center, Nashville, Tennessee; Vanderbilt-Ingram Cancer Center, Nashville, Tennessee
| | - Nosha Farhadfar
- Division of Hematology/Oncology, University of Florida College of Medicine, Gainesville, Florida
| | - Sandeep Jain
- Department of Ophthalmology, University of Illinois at Chicago, Chicago, Illinois
| | - Philipp Steven
- Division for Dry-Eye Disease and Ocular GVHD, Department of Ophthalmology, Medical Faculty and University Hospital, University of Cologne, Cologne, Germany
| | - Zhonghui K Luo
- Department of Ophthalmology, Massachusetts Eye and Ear, Harvard University, Boston, Massachusetts
| | - Yoko Ogawa
- Department of Ophthalmology, Keio University School of Medicine, Tokyo, Japan
| | - Michael Stern
- Department of Ophthalmology, University of Illinois at Chicago, Chicago, Illinois; ImmunEyez LLC, Irvine, California
| | - Greg A Yanik
- Department of Pediatrics, University of Michigan, Ann Arbor, Michigan
| | - Geoffrey D E Cuvelier
- Pediatric Blood and Marrow Transplantation, Department of Pediatric Oncology-Hematology-BMT, CancerCare Manitoba, University of Manitoba, Winnipeg, Manitoba, Canada
| | - Guang-Shing Cheng
- Clinical Research Division, Fred Hutchinson Cancer Research Center, Seattle, Washington; Department of Medicine, University of Washington, Seattle, Washington
| | - Shernan G Holtan
- Division of Hematology, Oncology, and Transplantation, Department of Medicine, University of Minnesota, Minneapolis, Minnesota
| | - Kirk R Schultz
- Pediatric Hematology/Oncology/BMT, BC Children's Hospital, Vancouver, British Columbia, Canada
| | - Paul J Martin
- Clinical Research Division, Fred Hutchinson Cancer Research Center, Seattle, Washington; Department of Medicine, University of Washington, Seattle, Washington
| | - Stephanie J Lee
- Clinical Research Division, Fred Hutchinson Cancer Research Center, Seattle, Washington; Department of Medicine, University of Washington, Seattle, Washington
| | - Steven Z Pavletic
- Center for Cancer Research, National Cancer Institute, Bethesda, Maryland
| | - Daniel Wolff
- Department of Internal Medicine III, University Hospital of Regensburg, Regensburg, Germany
| | - Sophie Paczesny
- Department of Microbiology and Immunology, Department of Pediatrics, Medical University of South Carolina, Charleston, South Carolina
| | - Bruce R Blazar
- Department of Pediatrics, Division of Blood & Marrow Transplantation & Cellular Therapy, University of Minnesota, Minneapolis, Minnesota
| | - Stephanie Sarantopoulos
- Division of Hematological Malignancies and Cellular Therapy, Duke University Department of Medicine, Duke Cancer Institute, Durham, North Carolina
| | - Gerard Socie
- Hematology Transplantation, AP-HP Saint Louis Hospital & University of Paris, INSERM U976, Paris, France
| | - Hildegard Greinix
- Clinical Division of Hematology, Medical University of Graz, Graz, Austria
| | - Corey Cutler
- Division of Stem Cell Transplantation and Cellular Therapy, Dana-Farber Cancer Institute, Boston, Massachusetts
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Rosen J, Miteva M. SnapshotDx Quiz: April 2021. J Invest Dermatol 2021. [PMID: 33752813 DOI: 10.1016/j.jid.2021.02.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Jordan Rosen
- Dr Phillip Frost Department of Dermatology and Cutaneous Surgery, University of Miami Miller School of Medicine, Miami, Florida, USA
| | - Mariya Miteva
- Dr Phillip Frost Department of Dermatology and Cutaneous Surgery, University of Miami Miller School of Medicine, Miami, Florida, USA.
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