Results 1 to 10 of about 904,599 (182)

Tissue-Engineered Tracheal Reconstruction [PDF]

Biomimetics
Tracheal reconstruction remains a formidable clinical challenge, particularly for long-segment defects that are not amenable to standard surgical resection or primary anastomosis.
Se Hyun Yeou, Yoo Seob Shin
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Advances in Tracheal Reconstruction [PDF]

Plastic and Reconstructive Surgery, Global Open, 2014
Summary: A recent revival of global interest for reconstruction of long-segment tracheal defects, which represents one of the most interesting and complex problems in head and neck and thoracic reconstructive surgery, has been witnessed.
Siba Haykal, MD, PhD, Michael Salna, BMSc, Thomas K. Waddell, MD, MSc, PhD, Stefan O. Hofer, MD, PhD   +3 more
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Surgical Innovations in Tracheal Reconstruction: A Review on Synthetic Material Fabrication [PDF]

Medicina, 2023
Background and Objectives: The aim of this review is to explore the recent surgical innovations in tracheal reconstruction by evaluating the uses of synthetic material fabrication when dealing with tracheomalacia or stenotic pathologies, then discussing ...
Usman Khalid, Petar Uchikov, Bozhidar Hristov, Krasimir Kraev, Maria Koleva-Ivanova, Maria Kraeva, Atanas Batashki, Daniela Taneva, Mladen Doykov, Angel Uchikov   +9 more
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A novel classification of tracheal defects and the reconstruction strategies: A retrospective study based on 106 cases

World Journal of Otorhinolaryngology-Head and Neck Surgery, 2023
Objective The study aims to present a novel classification of tracheal defects and the corresponding reconstruction strategies. Methods The retrospective study was designed to analyze patients with diagnosed primary or secondary tracheal tumors from 1991
Xin Xia, Xiao‐Li Zhu, Ying‐Ying Zhu, Wen‐Wen Diao, Xing‐Ming Chen   +4 more
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Tracheal reconstruction with nail grafts: A novel approachCentral MessagePerspective [PDF]

JTCVS Techniques, 2021
Background: The replacement of tracheal defects has been a challenge for investigators worldwide. We aimed to develop autologous nail grafts for the reconstruction of anterior tracheal defects.
Hui-Fu Huang, MD, Juey-Jen Hwang, MD, PhD, Pei-Ming Huang, MD, PhD   +2 more
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Revolutionizing tracheal reconstruction: innovations in vascularized composite allograft transplantation [PDF]

Frontiers in Bioengineering and Biotechnology
Tracheal defects, particularly those extending over long segments, present substantial challenges in reconstructive surgery due to complications in vascularization and integration with host tissues.
Yiyuan Zhang, Yiyuan Zhang, Shixiong Wei, Shixiong Wei, Mingqian Li, Guoyue Lv   +5 more
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Reinforcement of skin flap tracheal reconstruction with porous titanium nickelide implants: A novel approach to persistent tracheal defect closureCentral MessagePerspective [PDF]

JTCVS Techniques
Objective: The study objective was to evaluate the safety and efficacy of porous titanium nickelide mesh implants for reinforcing skin flap reconstruction of persistent tracheal defects after prolonged tracheostomy and laryngotracheal reconstruction ...
Evgeny B. Topolnitskiy, MD, PhD, Alex A. Volinsky, PhD   +1 more
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A 3D printed C-shape external airway splint composite skin flap for tracheal reconstruction: State-of-the-art masterclass [PDF]

Annals of Thoracic Medicine
BACKGROUND: Repair of long-segment tracheal defects remains a challenge worldwide. In this study, we proposed a new strategy for tracheal reconstruction and verified the feasibility of this strategy in a canine model of tracheal defects.
Kai-Fu Zheng, Yu-Jian Liu, Qian Zhang, Chen Shu, Zi-Jie Meng, Xi-Yang Tang, Yan-Lu Xiong, Zheng-Ping Li, Jian-Kang He, Nan Ma, Xiao-Fei Li, Jin-Bo Zhao   +11 more
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A bio-adaptive physical hydrogel enables dynamic tissue engineering for tracheal reconstruction [PDF]

Nature Communications
Organ functionalization is inherently complex and dynamic, involving multilayered tissue structures and continuous cellular remodeling. To address the clinical need for long-segment tracheal reconstruction, we propose a dynamic tissue engineering (DTE ...
Hai Tang, Hanchen Wang, Weiyan Sun, Yi Chen, Ziyin Pan, Qingfeng Bai, Yaoben Wang, Weikang Lin, Yulong Hu, Lei Wang, Minglei Yang, Guofang Zhao, Lei Zhang, Yunlang She, Xuefei Hu, Kewen Lei, Jiandong Ding, Lin Yu, Chang Chen   +18 more
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3D-bioprinted tracheal reconstruction: an overview [PDF]

Bioelectronic Medicine, 2019
Congenital tracheomalacia and tracheal stenosis are commonly seen in premature infants. In adulthood, are typically related with chronic obstructive pulmonary disease, and can occur secondarily from tracheostomy, prolong intubation, trauma, infection and
Lidia Frejo, Daniel A. Grande
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