Results 31 to 40 of about 30,899 (244)

A rare case of chronic penile suppuration associated with fibromatosis

Urology Case Reports, 2020
Spontaneous penile abscess is rare. Without effective treatment, penile abscesses could evolve into a chronic form with fatal consequences.A subtotal penectomy was performed for a 51-year-old man with no medical history who presented a chronic penile ...
H. Hedhli, Y. Ouanes, H. Mediouni, M. Bibi, I. Chelly, Y. Nouira   +5 more
doaj   +1 more source

Laser‐Assisted Processing and Modification of Bioactive Glasses: A Review

Advanced Healthcare Materials, EarlyView.
Laser technologies provide powerful tools to process and transform bioactive glasses for advanced biomedical applications. This review discusses laser‐matter interaction mechanisms, laser surface engineering, and laser‐assisted fabrication of scaffolds and nanofibers.
Antonio Riveiro, Mario González‐Quintas, Mónica Fernández‐Arias, Jesús del Val, Félix Quintero, Rafael Comesaña, Fernando Lusquiños, Julian R. Jones, Juan Pou   +8 more
wiley   +1 more source

Myocardial abscess revealed by an autopsy. A case report. [PDF]

Batna Journal of Medical Sciences
Myocardial abscesses, although rare, represent a serious and overlooked pathology, often revealed by fatal complications. They can appear at any age and in both sexes. Clinically silent, their diagnosis is difficult, mostly detected post-mortem during
Lilia SAKER, Youcef MELLOUKI, Lakhdar SELLAMI, Yacine ZERAIRIA, Fateh KAIOUS, Abdelhamid MIRA   +5 more
doaj   +1 more source

Bacteria‐Responsive Nanostructured Drug Delivery Systems for Targeted Antimicrobial Therapy

Advanced Materials, EarlyView.
Bacteria‐responsive nanocarriers are designed to release antimicrobials only in the presence of infection‐specific cues. This selective activation ensures drug release precisely at the site of infection, avoiding premature or indiscriminate release, and enhancing efficacy.
Guillermo Landa, Gracia Mendoza, Silvia Irusta, Manuel Arruebo   +3 more
wiley   +1 more source

Extracellular Vesicles of Streptococcus anginosus Mediate Gastritis via Epithelial Barrier Disruption and Macrophage‐driven Inflammation

Advanced Science, EarlyView.
Streptococcus anginosus extracellular vesicles (SA‐EVs) accumulate in gastric tissue, disrupt epithelial tight junctions, and induce gastritis characterized by neutrophil infiltration and elevated cytokines (TNF‐α, IL‐6, IL‐17A). Proteomics identifies TMPC and FBP62 as key SA‐EVs virulence factors; their genetic deletion attenuates inflammation ...
Ying Gong, Lina Duan, Jie Xiao, Yulu Deng, Hongxia Wang, Yajie Zhang, Xiumei Hu, Haifang Wang, Taixue An, Xin Li, Yurong Qiu, Lei Zheng, Haixia Li   +12 more
wiley   +1 more source

All‐in‐One Underwater Quality Evaluation Metamaterial With Mechanical Robustness, Sound Attenuation, and Diffuse Reflection

Advanced Science, EarlyView.
In this work, a bioinspired all‐in‐one underwater quality evaluation metamaterial, combining sound attenuation, diffuse reflection, and mechanical robustness, is proposed based on jumping spider locomotion and human skeletal biomechanics. Meanwhile, a CNN‑driven quality evaluation framework is established for theoretically dimension‐reduced ...
Hongze Li, Zhenyu Li, Jinshui Yang, Jianhao Wu, Yidan Chen, Linzhi Wu, Hong Hu, Penglin Gao, Yegao Qu   +8 more
wiley   +1 more source

Dynamic Supramolecular Polyurethane Elastomers Enabling Bioinspired Strain‐Adaptive Stiffening to Resolve the Softness–Strength Paradox

Advanced Science, EarlyView.
Segmental‐level molecular engineering of a supramolecular polyurethane elastomer integrates strain‐adaptive chains, soft elastic segments, and dynamic hydrogen bonding motifs. This design reconciles skin‐like softness with muscle‐level strength, offering a sustainable and high‐performance material platform for next‐generation artificial skin and soft ...
Haoming Zou, Zhi‐Xiong Fei, Zhao Yang, Ke‐Ke Yang, Dong‐Xu Yang, Ling‐Ying Shi   +5 more
wiley   +1 more source

Subcutaneous mycoses in a tertiary care hospital in India: Pathologist’s perspective

Journal of Current Research in Scientific Medicine, 2023
Background: Subcutaneous mycoses, a disease of the tropics, are usually missed or misdiagnosed in immunocompetent individuals unless sought for. The study was designed to explore the experience of diagnosing subcutaneous mycoses by histopathological ...
Rajeshwari Kumaravel Muthusamy, Sangita S. Mehta, Deepak Thangaraju   +2 more
doaj   +1 more source

Proposal of Early Drain Exchange After Pancreatoduodenectomy From the View of Reducing Postoperative Pancreatic Fistula

Annals of Gastroenterological Surgery, EarlyView.
ABSTRACT Background To mitigate the progression of postoperative pancreatic fistula (POPF) after pancreatoduodenectomy (PD), appropriate drain management is required, and exchanging drainage tubes is commonly performed. However, the optimal timing of the first drain exchange has not yet been determined.
Taihei Soma, Mihoko Yamada, Ryo Ashida, Katsuhisa Ohgi, Shimpei Otsuka, Yoshiyasu Kato, Teiichi Sugiura, Katsuhiko Uesaka   +7 more
wiley   +1 more source

Complications of surgical treatment of degenerative lumbar stenosis

Хирургия позвоночника, 2016
Objective. To study the structure of complications after surgical treatment of degenerative lumbar stenosis and to analyze their influence on outcomes and indications for revision. Material and Methods. A total of 513 patients with degenerative lumbar
Asker A. Afaunov, Igor V. Basankin, Aleksandr V. Kuzmenko, Vladimir K. Shapovalov   +3 more
doaj   +1 more source