Search results: (10000)
News Practical Experiences Using ZULP in Cardiology
The application of a product containing ferric carboxymaltose (FCM) or the use of a contrast agent with sulfur hexafluoride in microbubbles are examples of the use of specially accounted medicinal products (ZULP) in cardiology practice. "A benefit for the patient is that they receive the indicated preparation directly in the office and do not have to procure it themselves from a pharmacy," says Dr. Jiří Veselý, head physician of the Edumed cardiology clinic in Jaroměř, with whom we discussed the advantages and disadvantages of using ZULP and his experiences with this system.
News AI Could Transform Cancer Treatment by Precisely Identifying Tumor Cells
A new artificial intelligence tool called AAnet, developed and tested by researchers led by the Garvan Institute of Medical Research, focuses on the cellular diversity within individual tumors. Deeper understanding of the different types of cells present in tumors could pave the way for therapies more accurately tailored to individual patients.
News Nirmatrelvir/ritonavir reduces the risk of hospitalization for COVID-19 even in the era of predominant omicron subvariants BA.4 and BA.5
One of the first studies to evaluate the efficacy of nirmatrelvir/ritonavir in non-hospitalized patients with COVID-19 infection during the period of predominant omicron variants including subvariants BA.4 and BA.5 has provided real-world data confirming the position of this antiviral in the first line of treatment for patients with mild to moderately severe SARS-CoV-2 infection and a high risk of severe disease.
News Memantine and Donepezil – Unity is Strength
Memantine and donepezil are both used in the therapy of Alzheimer's disease (AD). However, how does the combination of these drugs fare in the treatment of moderate to severe AD?
News Liposomal Ozonated Oil in the Treatment of Eye Infections
Liposomal ozonated oil is a new ocular antiseptic with antibacterial, anti-inflammatory, and regenerative properties, making it suitable for the prevention and treatment of eye infections and as an adjuvant in wound healing. In June 2022, Spanish authors published a review summarizing findings on the mechanism of action and results of preclinical and clinical studies with ozonated oil in the treatment of eye infections and in the regeneration of the ocular surface. It also highlights the benefits of ozonated oil compared to conventional antiseptics such as povidone-iodine and chlorhexidine.
News Biocompatibility of 3D Printed Materials – Their Comparison, Legislation, and Practice
Printing three-dimensional (3D) objects brings new possibilities for producing personalized implants, prosthetics, and other medical devices in healthcare. One area where this technology can improve current practice is the printing of tracheostomy tubes for use in patients after laryngectomy. However, it is crucial to ensure the biocompatibility of the materials used for printing. In November 2023, a study comparing 3D printer materials in terms of their susceptibility to the growth of bacterial biofilms from Staphylococcus aureus was published in the journal 3D Printing in Medicine.