Results 101 to 110 of about 1,007,648 (393)

Percutaneous Tracheostomy

New England Journal of Medicine, 2021
McGrath, Brendan A., Pandian, Vinciya, Brenner, Michael J.   +2 more
openaire   +5 more sources

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

Percutaneous nephrolithotomy versus open surgery for the treatment of unilateral staghorn stone, Erbil province

Zanco Journal of Medical Sciences
Background and objective: Staghorn stones are large branching stones that completely or partially occupy the renal pelvis and renal calyces. The developments in the urological field have decreased the role of open surgery (OS) and currently percutaneous ...
Wishyar Al Bazzaz, Omar Wishyar Alkhayat
doaj   +1 more source

Electro‐Stimulated Graphene‐Polymer Nanocomposites Enable Wearable Patches With Feedback‐Controlled Drug Release

Advanced Healthcare Materials, EarlyView.
xx xx. ABSTRACT Stimuli‐responsive nanomaterials capable of spatiotemporal control over drug release are of nanocomposite patch (“e‐Medi‐Patch”) engineered from biodegradable polycaprolactone (PCL), graphene nanoplatelets, and a redox‐active therapeutic, niclosamide. The hierarchical composite integrates π‐π interactions between aromatic drug molecules
Santosh K. Misra, Ketan Dighe, Pranay Saha, Teresa Aditya, Muhammad S. Khan, Maha Alafeef, Parikshit Moitra, Dipanjan Pan   +7 more
wiley   +1 more source

Percutaneous Ureteric Stricture Dilation (PCUSD) [PDF]

, 1997
Ureteric stricture dilation as an interventional uroradiological technique was initiated locally in March 1991. In ureteric dilation two approaches are feasible.
Cutajar, Lino, Formosa, Norman, Schranz, Martin, Wood, Corinne, Zammit, Anthony   +4 more
core  

Infected Necrosis in Severe Pancreatitis - Combined Nonsurgical Multi-Drainage with Directed Transabdominal High-Volume Lavage in Critically Ill Patients [PDF]

, 2009
Background: Infection of pancreatic necrosis is a life-threatening complication during the course of acute pancreatitis. In critically ill patients, surgical or extended endoscopic interventions are associated with high morbidity and mortality. Minimally
A. Meining, A. Umgelter, Baron, Beger, Bradley, Bradley, Branum, C. Prinz, Connor, Connor, Dellinger, Fernandez-del Castillo, Hartwig, Isenmann, J. Gaa, L. Ludwig, M. Bajbouj, McKay, Nathens, Nordback, R.M. Schmid, Sand, Sarr, Seewald, Seifert, Seifert, Tsiotos, Tzovaras, V. Becker, W. Huber, Werner, Whitcomb   +31 more
core   +1 more source

Massive Epidural Hematoma Caused by Percutaneous Epidural Neuroplasty: A Case Report [PDF]

, 2023
Chi Ho Kim, Pius Kim, Chang Il Ju, Seok Won Kim   +3 more
openalex   +1 more source

Carbon Quantum Dots Assisted Virus Tracking: From Skin to Brain

Advanced Materials, EarlyView.
A novel carbon quantum dots‐dissolvable microneedle, CQDs‐dMN system, enables painless delivery and real‐time tracking of HSV‐1. The HSV‐1 is labeled with fluorescent CQDs and delivered to the skin dermis, minimizing damage compared to traditional methods.
Yaxiu Feng, Xiong Wang, Cien Chen, Di Wang, Changshun Hou, Yiran Wang, Huan Hu, Peiran Chen, LeiYing Qin, Qianya Wan, Xi Yao, Ming‐Liang He   +11 more
wiley   +1 more source

Colloidal Heterostructures Enable Interfacial Transport of Immiscible Molecules in Printable Organohydrogels

Advanced Materials, EarlyView.
Multiphase printable organohydrogels with tunable microstructures are developed to control molecular transport pathways for immiscible cargo. The tortuosity and domain size of the colloidal phases are tuned by adjusting temperature and shear during processing, which enables the tailoring of diffusion kinetics due to different transport pathways.
Riley E. Dowdy‐Green, Rony Waheibi, Nazanin Shakoury, Yuemei Ye, Lilian C. Hsiao   +4 more
wiley   +1 more source

Barnes Hospital Bulletin [PDF]

, 1985
https://digitalcommons.wustl.edu/bjc_barnes_bulletin/1237/thumbnail ...

core   +1 more source