Results 61 to 70 of about 59,034 (246)

Low‐Temperature Fabrication of Thymosin β4‐Loaded Soluble Microneedles to Promote Wound Healing by Specific Binding to Downregulated Immune Regulators Vsig4 and IL22rɑ2

Advanced Healthcare Materials, EarlyView.
Schematic diagram depicting the fabrication and application of thymosin β4 (Tβ4)‐loaded microneedle patches for wound treatment. The Tβ4 was loaded into chitosan (CS) and sucrose MNs under mild conditions (4°C, 65% relative humidity). The Tβ4 MN patch specifically binds to the downregulated immune regulators Vsig4 and IL22rα2, thereby accelerating ...
Shilong He, Mei Yuan, Changkang Feng, Yixuan Zhang, Jinjing Che   +4 more
wiley   +1 more source

Surgical smoke: A silent hazard in healthcare [PDF]

Al Ameen Journal of Medical Sciences, 2020
Surgical smoke, known by various names such as surgical plume, smoke plume, diathermy plume and cautery smoke is the vaporization of substances, caused by thermal destruction of tissues using lasers and other energy-based electrosurgical devices [1 ...
Geetha Mani
doaj  

3D‐Printed Titanium Implants with Bioactive Peptide‐Polysaccharide Scaffolds for Personalized Bone Reconstruction

Advanced Healthcare Materials, EarlyView.
Porous 3D‐printed titanium implants are made bioactive by integration with a supramolecular peptide‐hyaluronic acid nanofibrillar scaffold, without the addition of exogenous cells or growth factors. Uniform filling of the implant architecture promotes vascularized, spatially homogeneous bone regeneration, significantly enhancing osteogenesis throughout
Noam Rattner, Vladimir Perlis, Eran Golden, Ariel Pokhojaev, Rachel Sarig, Itzhak Binderman, Michal Halperin‐Sternfeld, Solomon Dadia, Lihi Adler‐Abramovich   +8 more
wiley   +1 more source

[Local hemostasis in surgical practice].

Vestnik khirurgii imeni I. I. Grekova, 1984
Results of experimental and clinical investigations of a new local highly effective hemostatic drug " Gelplastan " are presented. Gelplastan was found to increase blood coagulation, to have strong adhesive and prolonged antibacterial properties. It is well resolved in the tissues, is biologically intact, has no side effects.
G A, Asoian, O S, Belorusov
openaire   +1 more source

Cardiac arrest due to massive hemorrhage from uterine adenomyosis with leiomyoma successfully treated with damage control resuscitation

Acute Medicine & Surgery, 2016
Case A 57‐year‐old woman was transferred to our emergency department by ambulance with cardiopulmonary arrest caused by massive genital bleeding. Cardiopulmonary resuscitation, including massive transfusion, was carried out and the return of spontaneous ...
Takeshi Yagi, Motoki Fujita, Tomoaki Inoue, Mari Otsuji, Yasutaka Koga, Takashi Nakahara, Takashi Miyauchi, Kotaro Kaneda, Yasutaka Oda, Ryosuke Tsuruta   +9 more
doaj   +1 more source

An In Situ Embedded B‐MOF Sponge With Shape‐Memory for All‐in‐One Diabetic Wound Therapy

Advanced Healthcare Materials, EarlyView.
A smart shape‐memory sponge dressing (P1A3@B‐MOF) is developed for accelerated diabetic wound healing. It achieves pH‐responsive corelease of Zn2+ and salvianolic acid B, synergistically providing antibacterial action, repolarizing macrophages to the M2 phenotype, and promoting angiogenesis.
Hai Zhou, Chaoyang Huang, Yanqi Chen, Tingzi Zhao, Fengyi Zhu, Gong Jun, Jinrong Zhang, Yingsong Pan, Qiulan Wen, Lei Yang, Huihui Zhang, Lianglong Chen   +11 more
wiley   +1 more source

Staged Surgical Palliation for HLHS in a Girl with Severe Factor X Deficiency

The Thoracic & Cardiovascular Surgeon Reports, 2018
Background Factor X deficiency (also known as Stuart–Prower factor deficiency) is an autosomal recessive extremely rare hereditary hematologic disorder, affecting around 1:1,000,000 of the general population.
Ahmed F. Elmahrouk, Mohamed F. Ismail, Abdulbadee Bugis, Nashwa Badawy, Hesham Mohamed Aboelghar, Tamer Hamouda, Ahmed Jamjoom   +6 more
doaj   +1 more source

Sculpting the Future of Bone: The Evolution of Absorbable Materials in Orthopedics

Advanced Materials, EarlyView.
This review summarizes the current status of polymeric, ceramic, and metallic absorbable materials in orthopedic applications, and highlights several innovative strategies designed to enhance mechanical performance, control degradation, and promote bioactivity. We also discuss the progress and translational potential of absorbable materials in treating
Zhao Wang, Zehui Lv, Xuejie Cai, Yingjie Wang, Bo Peng, Haojing Xu, Hualuo Pang, Xingdong Yang, Jiawei Xu, Yixin Bian, Bin Feng, Peng Wen, Yufeng Zheng, Xisheng Weng   +13 more
wiley   +1 more source

Mesenchymal Stem Cell‐Inspired Microneedle Platform for NIR‐responsive Immunomodulation and Accelerated Chronic Wound Healing

Advanced Materials, EarlyView.
The research demonstrates a Mesenchymal Stem Cell‐inspired microneedle platform (MSCi@MN) that addresses chronic diabetic wounds by combining MSC‐derived extracellular nanovesicles (NV)–DNA conjugates in microneedle tips with photothermal MXene in the patch layer.
Chan Ho Moon, Hee Gyeong Ko, Hyun Lee, Seojoon Bang, Hyeong Seok Kang, Ju Yeong Gwon, Jong Hwa Seo, Nayoung Lee, So Won Jeon, Yun‐A Kim, Jong Sang Yoon, Kyung‐Yup Cha, Min‐Ho Kang, Dong Yun Lee, Soo‐Hong Lee, Gi Doo Cha, Kisuk Yang, Donghyun Lim, Heemin Kang, Su Ryon Shin, Han Young Kim, Hyun‐Do Jung   +21 more
wiley   +1 more source

The reconstructive role of TachoSil in neurosurgery

Interdisciplinary Neurosurgery, 2016
Hemorrhages, cerebrospinal fluid (CSF) fistula and infections are the most challenging post-operative complications in Neurosurgery [1–5]. Fibrin sealant agents have been developed with the aim to provide efficient hemostasis and safe dural closure [3,6 ...
Graziano Francesca, MD, Maugeri Rosario, MD, PhD, Luigi Basile, MD, Carlo Guli', MD, Iacopino D. Gerardo, MD, PhD   +4 more
doaj   +1 more source