نتایج جستجو برای: acellular dermal matrix

تعداد نتایج: 381234  

Mucormycosis has a mortality rate reaching 90%, and is imperative that therapy be initiated rapidly once a diagnosis is made.  Successful treatment consists of management of underlying risk factors, surgical debridement, and antifungal therapies. The dilemma whether or not to pursue extensive debridement presents when the wound is cultured positive but the patient is not systemically ill.&...

2016
Maurice Y. Nahabedian

The use of acellular dermal matrices in the setting of prosthetic breast reconstruction has captured the attention of many plastic surgeons. The regenerative capacity of these materials has provided additional tissue support to the mastectomy skin flaps with the ultimate result of improving surgical and aesthetic outcomes. Despite the benefits, there remains a significant diversity with regard ...

2017
Maryellen Sandor Patrick Leamy Pearl Assan Amardeep Hoonjan Li-Ting Huang Marianne Edwards Wenqi Zuo Hui Li Hui Xu

Objective: Benchtop methods were evaluated for preclinical inflammation/capsule formation correlation following implantation of human acellular dermal matrices. Methods: Dermal matrices were compared with native dermis for structure (histology, scanning electron microscopy), collagen solubility (hydroxyproline), enzymatic susceptibility (collagenase), and thermal stability (differential scannin...

2018
Lene Nyhøj Heidemann Gudjon L. Gunnarsson C. Andrew Salzberg Jens Ahm Sørensen Jørn Bo Thomsen

Background Acellular dermal matrix was introduced in breast reconstruction in 2001 and is gradually becoming a standard component for immediate breast reconstruction and nipple-sparing mastectomy. The reconstructive technique allows for improved aesthetic outcomes. However, there seems to be uncertainty regarding complication rates. The aim of this review was to systematically evaluate complica...

2018
Martin Boháč Ľuboš Danišovič Ján Koller Jana Dragúňová Ivan Varga

Acellular matrices are used for various purposes and they have been studied extensively for their potential roles in regenerating tissues or organs. The acellular matrix generates physiological cues that mimic the native tissue microenvironment. Acellular dermal matrix (ADM) is a soft connective tissue graft generated by a decellularization process that preserves the intact extracellular skin m...

Journal: :Aesthetic surgery journal 2011
Hani Sbitany Howard N Langstein

The use of acellular dermal matrix (ADM) in many plastic surgery procedures, including breast reconstruction, has increased dramatically in recent years. While expander/implant reconstruction can be performed successfully with standard techniques, the introduction of ADM has added a new tool with which to achieve lasting, predictable results. This article is a summary of existing literature on ...

2015
Y. Yordanov Gregorio Marañón

Sternal reconstruction could be a complex and challenging procedure. Common indications are defects after heart surgery, infections, tumour ablation, radiation necrosis, congenital deformities and trauma. Aloplastic materials are often used for sternal stabilization and regional aps are applied to provide well vascularized soft tissue coverage. Although numerous materials are available, acellul...

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