Results 41 to 50 of about 17,860 (258)

Migration of a Retained Surgical Suture Needle in the Common Bile Duct

Diagnostics, 2022
Retained surgical foreign bodies have been a cause of concern since physicians began operating on patients. Retained surgical foreign bodies in the common bile duct (CBD) are rare and may cause cholangitis and jaundice.
Tzu-Cheng Wen, Kuo-Hua Lin, Yang-Yuan Chen   +2 more
doaj   +1 more source

Translational Considerations for Injectable Biomaterials and Bioscaffolds to Repair and Regenerate Brain Tissue

Advanced Healthcare Materials, EarlyView.
The repair and regeneration of brain tissue faces both biological and technical challenges. Injectable bioscaffolds offer new opportunities to stimulate tissue regrowth in the brain by recruiting neural stem cells. Here, the translational issues are reviewed that need to be address to advance this promising new therapeutic approach from the bench to ...
Michel Modo, Alena Kisel
wiley   +1 more source

Unusual journey of migratory foreign bodies in the alimentary tract

Radiology Case Reports, 2023
Foreign bodies are uncommon, and the migration of ingested or inserted foreign bodies within or out of the gastrointestinal tract is even rarer. Migration of foreign objects from the digestive system to the soft tissue in the neck, genitourinary tract ...
Anand Hatgaonkar, MD, Kajal Hatgaonkar, MD, Nandkishor J. Bankar, MD   +2 more
doaj   +1 more source

Co‐Electrospinning Extracellular Matrix with Polycaprolactone Enables a Modular Approach to Balance Bioactivity and Mechanics of a Multifunctional Bone Wrap

Advanced Healthcare Materials, EarlyView.
The incorporation of nondigested ECM and synthetic polymers into a co‐electrospinning system enables the decoupling of bioactivity and mechanical properties within a single wrap. This technique is used to develop a multifunctional bone wrap that achieves augmented membrane durability, sustained infection control, and enhanced vascularity for use in ...
Sarah Jones, Madeline Laude, Zeenat Oyebanji, Ruchi Birur, Andres Luengo Martinez, Isabelle Gilbert, Phillip Baek, Nichole Longbottom, Nicole McCullough, Staci J. Horn, Chien‐Yu Lin, Matthew J. Lohr, Fred Clubb, Manuel K. Rausch, Elizabeth Cosgriff‐Hernandez   +14 more
wiley   +1 more source

Gossypiboma – A nightmare for surgeon: A rare case with review of literature

Journal of Mid-Life Health, 2019
Gossypiboma is an uncommon but avoidable condition, which is mostly asymptomatic initially and difficult to diagnose but can cause serious postoperative complications.
Meenakshi Gothwal, Mahaveer Rodha, Binit Surekha, Pratibha Singh, Garima Yadav, Priyanka Sethi   +5 more
doaj   +1 more source

Long‐Term Hydrophilic, Anti‐Clotting, and Anti‐Fibrotic Dynamic Covalent Silicone‐Based Biomaterials

Advanced Healthcare Materials, EarlyView.
Dynamic covalent crosslinking of a Schiff‐base silicone elastomer with hydrazide‐functionalized polymers is demonstrated to improve the long‐term hydrophilicity as well as the anti‐fouling and anti‐clotting properties of PDMS implants. The hydrazone‐functionalized material prevents hydrophobic recovery, resists clotting, and significantly reduces ...
Norma A. Garza Flores, Eva Mueller, Robert Bui, James C. Fredenburgh, Ruiqi Yin, Rawaa Hussain, Rida A. Malik, Thomas Kalab, Dabeer Abdul‐Azeez, Fei Xu, Michael Brook, Jeffrey I. Weitz, Todd Hoare   +12 more
wiley   +1 more source

A Retained Rectosigmoid Foreign Body: Unusual Presentation [PDF]

Indian Journal of Surgery, 2014
A variety of foreign bodies have been inserted in to the rectum for autoeroticism. However, their presence inside the bowel lumen for prolong period might not produce serious harm to the host, and discovery of such object during evaluation of rectal symptoms is not a surprise.
Sagar, Sadhu, Forqan, Sheik, Sanjay K, Dubey, Manas K, Roy   +3 more
openaire   +2 more sources

Immunoinflammatory Mechanisms and Biocompatibility of Bioactive Dental Biomaterials: From Fundamental Insights to Clinical Translation

Advanced Healthcare Materials, EarlyView.
Surface‐host dialogue at the implant interface governs biological fate and osseointegration. Surface physicochemical properties of titanium (Ti) dental implants, including microgrooves, nanopatterns, nanotopography, roughness, and wettability, modulate the initial adsorption of proteins and the formation of a dynamic biointerface.
Daniela Moreira Cunha, Amanda Paino Santana, Marta Maria Alves Pereira, Mariana Martins Guerreiro, Jose Mauro Granjeiro, Jamil Awad Shibli, Jeroen J. J. P. van den Beucken, Anton Sculean, Rafael Scaf de Molon, Erica Dorigatti de Avila   +9 more
wiley   +1 more source

Vegetative intraocular foreign body of 25 years′ duration.

Indian Journal of Ophthalmology, 2003
Retained intraocular organic foreign bodies, particularly wooden bodies, are frequently encountered in ophthamlologic practice. We treated a patient with a retained intraocular foreign body - a single splinter from a broom - which had remained in the eye
Bhaduri Gautam, Ghosh Asim
doaj  

Localized Temperature Monitoring in Mouse Brain during Light Delivery via a Non‐Planar Tapered Fiber‐Integrated µRTD Sensor

Advanced Materials, EarlyView.
We report a multifunctional tapered optical fiber integrating a conformal micro‐resistance temperature detector (µRTD) for local, real‐time thermometry during optical stimulation. The platform combines light‐delivery and temperature sensing within a minimally invasive footprint, enabling detection of sub‐degree cortical heating under representative ...
Antonio Balena, Marco Bianco, Barbara Spagnolo, Muhammad Fayyaz Kashif, Alberto Bramati, Massimo De Vittorio, Ferruccio Pisanello   +6 more
wiley   +1 more source