Removing long foreign bodies (LFBs) is a challenge due to the risk of perforation is high, especially in anatomically narrow or acute angulations areas. Here we report a new technique for removing LFBs under endoscope.
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http://dx.doi.org/10.17235/reed.2023.9398/2022 | DOI Listing |
Biomaterials
January 2025
Department of Nanomedicine, Houston Methodist Research Institute, Houston, TX, USA; Department of Surgery, Houston Methodist Hospital, Houston, TX, USA; Department of Radiation Oncology, Houston Methodist Hospital, Houston, TX, USA. Electronic address:
Contrasting findings are presented in the literature regarding the influence of foreign body response (FBR) on drug release from implantable drug delivery systems. To this end, here we sought direct evidence of the effect of the fibrotic tissue on subcutaneous drug release from long-acting drug delivery implants. Specifically, we investigated the pharmacokinetic impact of fibrotic encapsulation on a small molecule drug, islatravir (293 Da), and a large protein, IgG (150 kDa), administered via biocompatible implants.
View Article and Find Full Text PDFPlast Reconstr Surg Glob Open
January 2025
From the Division of Plastic Surgery, Mayo Clinic, Phoenix, AZ.
Background: Vertebral body defects pose a significant challenge in spinal reconstructive surgery. Compression fractures of the vertebral corpus are typically treated with vertebral augmentation procedures. There are significant risks associated with the introduction of foreign material in the spine, including infection and pseudarthrosis.
View Article and Find Full Text PDFACS Nano
January 2025
School of Chemistry and Chemical Engineering, Nanjing University of Science and Technology, Nanjing 210094, P. R. China.
Neural-electronic interfaces through delivering electroceuticals to lesions and modulating pathological endogenous electrical environments offer exciting opportunities to treat drug-refractory neurological disorders. Such an interface should ideally be compatible with the neural tissue and aggressive biofluid environment. Unfortunately, no interface specifically designed for the biofluid environments is available so far; instead, simply stacking an encapsulation layer on silicon-based substrates makes them susceptible to biofluid leakage, device malfunction, and foreign-body reactions.
View Article and Find Full Text PDFInt J Nurs Stud Adv
June 2025
International Nursing Development, Institute of Science Tokyo (former Tokyo Medical and Dental University), 1-5-45 Yushima Bunkyo-ku Tokyo 113-8519 Japan.
Background: Nurse educators must be culturally sensitive to teach cultural care to nursing students effectively.
Objective: To explore the factors associated with cultural sensitivity and global nursing education among nurse educators.
Methods: This was a cross-sectional exploratory study.
CNS Neurol Disord Drug Targets
January 2025
Department of Pharmaceutical Chemistry, Delhi Pharmaceutical Sciences & Research University, Delhi, India-110017.
Neurodisease, caused by undesired substances, can lead to mental health conditions like depression, anxiety and neurocognitive problems like dementia. These substances can be referred to as contaminants that can cause damage, corruption, and infection or reduce brain functionality. Contaminants, whether conceptual or physical, have the ability to disrupt many processes.
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