Results 11 to 20 of about 2,640,907 (404)

Autologous skin transplantation for widespread cutaneous necrosis in secondary antiphospholipid syndrome [PDF]

open access: bronzeAnnals of the Rheumatic Diseases, 2001
Cutaneous involvement in primary and secondary antiphospholipid syndrome often is a therapeutical dilemma. Here we describe a case of widespread cutaneous necrosis due to thrombosis of the microvasculature, and cutaneous vasculitis in secondary ...
Christoph Fiehn
openalex   +2 more sources

Does the pattern of venous insufficiency influence healing of venous leg ulcers after skin transplantation? [PDF]

open access: bronzeEuropean Journal of Vascular and Endovascular Surgery, 2003
AIMS this study aimed to investigate the influence of venous insufficiency on results in venous leg ulcers treated with ulcer excision, meshed split-skin transplantation and correction of superficial venous insufficiency in the wound area.
Monica L Kjaer   +5 more
openalex   +2 more sources

Delayed open abdomen closure using a combination of acellular dermal matrix and skin graft in Korea: a case report [PDF]

open access: yesJournal of Trauma and Injury, 2023
Delayed closure of an open abdomen (OA) is a clinically challenging task despite its various modalities. It is substantially more difficult when the duration of OA treatment is prolonged due to a patient’s condition.
Yoonseob Kim   +3 more
doaj   +1 more source

Outcomes of grafted skin on the dorsum of the foot after car-tire friction injuries

open access: yesArchives of Plastic Surgery, 2021
Background A car-tire friction injury on the dorsum of a child’s foot often results in hypertrophic scarring of the wound margins. This study describes the clinical appearance of the injured areas and surgical complications that occurred during the ...
Shin Hyun Kim, Won Jai Lee
doaj   +1 more source

Human skin-resident host T cells can persist long term after allogeneic stem cell transplantation and maintain recirculation potential

open access: yesScience immunology, 2022
Tissue-resident memory T cells (TRM) have recently emerged as crucial cellular players for host defense in a wide variety of tissues and barrier sites. Insights into the maintenance and regulatory checkpoints of human TRM cells remain scarce, especially ...
G. P. de Almeida   +10 more
semanticscholar   +1 more source

Perfusion assessment via local remote photoplethysmography (rPPG) [PDF]

open access: yes2022 IEEE/CVF Conference on Computer Vision and Pattern Recognition Workshops (CVPRW), 2022
This paper presents an approach to assess the perfusion of visible human tissue from RGB video files. We propose metrics derived from remote photoplethysmography (rPPG) signals to detect whether a tissue is adequately supplied with blood. The perfusion analysis is done in three different scales, offering a flexible approach for different applications ...
arxiv   +1 more source

Transgenic Expression of a Mutant Ribonuclease Regnase-1 in T Cells Disturbs T Cell Development and Functions

open access: yesFrontiers in Immunology, 2021
Regnase-1 is an RNA-binding protein with ribonuclease activities, and once induced it controls diverse immune responses by degrading mRNAs that encode inflammatory cytokines and costimulatory molecules, thus exerting potent anti-inflammatory functions ...
Gangcheng Kong   +7 more
doaj   +1 more source

Primary extranodal diffuse large B‐cell lymphoma: Molecular features, treatment, and prognosis

open access: yesAging and Cancer, Volume 3, Issue 3-4, Page 133-146, September-December 2022., 2022
One‐third of DLBCL arises from extranodal organs and is challenging to manage. Molecular features are critical to elucidate the differences in clinical features, predict the disease prognosis, and improve effective targeted therapeutic strategies. Abstract Diffuse large B‐cell lymphoma (DLBCL) is the most common subtype of non‐Hodgkin's lymphoma and ...
Si‐Yuan Chen   +3 more
wiley   +1 more source

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