Search Results - "Tkaczyk, Eric R"

Effect of camera distance and angle on color of diverse skin tone‐based standards in smartphone photos by Cronin, Austin, Tkaczyk, Eric R., Hussain, Iftak, Bowden, Audrey, Saknite, Inga

“…Accurate and reproducible color capture is vital in medical photography. Camera distance and angle are particularly important as they are highly variable in a…”
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Mpox-A Rapidly Evolving Disease by Cowen, Edward W, Tkaczyk, Eric R, Norton, Scott A, Leslie, Kieron S

“…The 2022 mpox outbreak has rapidly emerged onto the global medical scene while the world continues to grapple with the COVID-19 pandemic. Unlike COVID-19,…”
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Prognostic Value of Cutaneous Disease Severity Estimates on Survival Outcomes in Patients With Chronic Graft-vs-Host Disease by Baumrin, Emily, Baker, Laura X, Byrne, Michael, Martin, Paul J, Flowers, Mary E, Onstad, Lynn, El Jurdi, Najla, Chen, Heidi, Beeghly-Fadiel, Alicia, Lee, Stephanie J, Tkaczyk, Eric R

“…Prior studies have demonstrated an association between cutaneous chronic graft-vs-host disease (cGVHD) and mortality. Assessment of the prognostic value of…”
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Longitudinal tracking of skin dynamic stiffness to quantify evolution of sclerosis in chronic graft-versus-host disease by Baker, Laura X., Chen, Fuyao, Ssempijja, Yvette, Byrne, Michael, Kim, Tae Kon, Vain, Arved, Jagasia, Madan, Tkaczyk, Eric R.

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Expanding Personalized, Data-Driven Dermatology: Leveraging Digital Health Technology and Machine Learning to Improve Patient Outcomes by Wongvibulsin, Shannon, Frech, Tracy M., Chren, Mary-Margaret, Tkaczyk, Eric R.

“…The current revolution of digital health technology and machine learning offers enormous potential to improve patient care. Nevertheless, it is essential to…”
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Crowdsourcing Skin Demarcations of Chronic Graft-Versus-Host Disease in Patient Photographs: Training Versus Performance Study by McNeil, Andrew J, Parks, Kelsey, Liu, Xiaoqi, Jiang, Bohan, Coco, Joseph, McCool, Kira, Fabbri, Daniel, Duhaime, Erik P, Dawant, Benoit M, Tkaczyk, Eric R

“…Chronic graft-versus-host disease (cGVHD) is a significant cause of long-term morbidity and mortality in patients after allogeneic hematopoietic cell…”
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Optimal Biomechanical Parameters for Measuring Sclerotic Chronic Graft-Versus-Host Disease by Baker, Laura X., Chen, Fuyao, Cronin, Austin, Chen, Heidi, Vain, Arved, Jagasia, Madan, Tkaczyk, Eric R.

“…Skin biomechanical parameters (dynamic stiffness, frequency, relaxation time, creep, and decrement) measured using a myotonometer (MyotonPRO) could inform the…”
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Multiphoton flow cytometry strategies and applications by Tkaczyk, Eric R., Tkaczyk, Alan H.

“…A handful of research teams around the world have recently begun to utilize multiphoton techniques in cytometry, especially for in vivo applications. These…”
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Subcutaneous scalp nodule as the presenting symptom of systemic light-chain amyloidosis by Tadros, Joseph, Goodman, Stacey, Tkaczyk, Eric R

“…We present a case of subcutaneous nodular amyloidosis mimicking a pilar cyst. Further evaluation led to the diagnosis of malignant systemic light-chain…”
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From the Microscopic Sweat Gland to Large Datasets: The Power of Quantitative Traits in Dermatology by Perez, Olivia D, Tkaczyk, Eric R, Petukhova, Lynn

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Baseline Photos and Confident Annotation Improve Automated Detection of Cutaneous Graft-Versus-Host Disease by Liu, Xiaoqi, Parks, Kelsey, Saknite, Inga, Reasat, Tahsin, Cronin, Austin D., Wheless, Lee E., Dawant, Benoit M., Tkaczyk, Eric R.

“…Cutaneous erythema is used in diagnosis and response assessment of cutaneous chronic graft-versus-host disease (cGVHD). The development of objective erythema…”
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Checklist for Evaluation of Image-Based Artificial Intelligence Reports in Dermatology: CLEAR Derm Consensus Guidelines From the International Skin Imaging Collaboration Artificial Intelligence Working Group by Daneshjou, Roxana, Barata, Catarina, Betz-Stablein, Brigid, Celebi, M Emre, Codella, Noel, Combalia, Marc, Guitera, Pascale, Gutman, David, Halpern, Allan, Helba, Brian, Kittler, Harald, Kose, Kivanc, Liopyris, Konstantinos, Malvehy, Josep, Seog, Han Seung, Soyer, H Peter, Tkaczyk, Eric R, Tschandl, Philipp, Rotemberg, Veronica

“…The use of artificial intelligence (AI) is accelerating in all aspects of medicine and has the potential to transform clinical care and dermatology workflows…”
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Artificial intelligence recognition of cutaneous chronic graft‐versus‐host disease by a deep learning neural network by McNeil, Andrew, Parks, Kelsey, Liu, Xiaoqi, Saknite, Inga, Chen, Fuyao, Reasat, Tahsin, Cronin, Austin, Wheless, Lee, Dawant, Benoit M., Tkaczyk, Eric R.

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Association of Leukocyte Adhesion and Rolling in Skin With Patient Outcomes After Hematopoietic Cell Transplantation Using Noninvasive Reflectance Confocal Videomicroscopy by Saknite, Inga, Patrinely, James R, Zhao, Zijun, Chen, Heidi, Beeghly-Fadiel, Alicia, Kim, Tae Kon, Jagasia, Madan, Byrne, Michael, Tkaczyk, Eric R

“…Hematopoietic cell transplantation (HCT) is a potential cure for hematologic cancer but is associated with a risk of relapse and death. Dynamic biomarkers to…”
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Novel therapies and innovation for systemic sclerosis skin ulceration by Frech, Tracy M., Frech, Madeleine, Saknite, Inga, O'Connell, Katie A., Ghosh, Shramana, Baba, Justin, Tkaczyk, Eric R.

“…Skin ulceration is an important cause of morbidity in systemic sclerosis and can occur at anytime during disease progression. Incident disease cohorts are…”
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Guideline for in vivo assessment of adherent and rolling leukocytes in human skin microvasculature via reflectance confocal videomicroscopy by Zhao, Zijun, Patrinely, James Randall, Saknite, Inga, Byrne, Michael, Tkaczyk, Eric R.

“…Objective To develop a guideline that reliably identifies cutaneous adherent and rolling leukocytes from mimicking scenarios via in vivo reflectance confocal…”
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Individual cell motion in healthy human skin microvasculature by reflectance confocal video microscopy by Saknite, Inga, Zhao, Zijun, Patrinely, J. Randall, Byrne, Michael, Jagasia, Madan, Tkaczyk, Eric R.

“…Objective To describe upper dermal microvasculature of healthy human skin in terms of density and size of cutaneous blood vessels, leukocyte velocity, and…”
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Reproducibility of the durometer and myoton devices for skin stiffness measurement in healthy subjects by Dellalana, Laura E, Chen, Fuyao, Vain, Arved, Gandelman, Jocelyn S, Põldemaa, Mihkel, Chen, Heidi, Tkaczyk, Eric R

“…Clinical assessment of skin stiffness is unreliable in many applications. The durometer, an industrial device to measure hardness, has previously been applied…”
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miR-146b Probably Assists miRNA-146a in the Suppression of Keratinocyte Proliferation and Inflammatory Responses in Psoriasis by Hermann, Helen, Runnel, Toomas, Aab, Alar, Baurecht, Hansjörg, Rodriguez, Elke, Magilnick, Nathaniel, Urgard, Egon, Šahmatova, Liisi, Prans, Ele, Maslovskaja, Julia, Abram, Kristi, Karelson, Maire, Kaldvee, Bret, Reemann, Paula, Haljasorg, Uku, Rückert, Beate, Wawrzyniak, Paulina, Weichenthal, Michael, Mrowietz, Ulrich, Franke, Andre, Gieger, Christian, Barker, Jonathan, Trembath, Richard, Tsoi, Lam C., Elder, James T., Tkaczyk, Eric R., Kisand, Kai, Peterson, Pärt, Kingo, Külli, Boldin, Mark, Weidinger, Stephan, Akdis, Cezmi A., Rebane, Ana

“…miR-146a inhibits inflammatory responses in human keratinocytes and in different mouse models of skin inflammation. Little is known about the role of miR-146b…”
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Hyperspectral imaging to accurately segment skin erythema and hyperpigmentation in cutaneous chronic graft‐versus‐host disease by Saknite, Inga, Kwun, Shinwho, Zhang, Kathy, Hood, Alexis, Chen, Fuyao, Kangas, Lauri, Kortteisto, Pirjo, Kukkonen, Ari, Spigulis, Janis, Tkaczyk, Eric R.

“…In 51 lesions from 15 patients with the inflammatory skin condition chronic graft‐versus‐host‐disease, hyperspectral imaging accurately delineated active…”
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