Publications by authors named "K Dimitrov"
Healthcare is defined by rapidly advancing technologies and increased patient expectations, resulting in frequent disagreements between patients, their families, and medical practitioners. Historically, these conflicts have been settled through the adversarial court system, which frequently fails to produce equitable results due to unequal legal representation, procedural difficulties, and other shortcomings. This analysis investigates mediation, a type of Alternative Dispute Resolution (ADR), as a viable option for addressing healthcare disputes.
View Article and Find Full Text PDFBackground: Supragingival polishing is a crucial part of nonsurgical periodontal therapy. In recent years, air polishing has been used for this purpose, introducing different polishing powders. The purpose of the following study was to investigate the damage to the gingival margin during air polishing by an inexperienced operator.
View Article and Find Full Text PDFArticle Synopsis
- A recent outbreak of H5 avian influenza in cattle has spread across the U.S., affecting not only birds but also other mammals, including humans, with mostly mild symptoms reported in infected individuals.
- Research shows that mice with immunity to previous influenza strains were protected against severe H5N1 infections, and similarly, mice vaccinated with a live-attenuated influenza vaccine exhibited good protection against lethal H5N1 challenges.
- Ferrets with mixed immunity from vaccination or previous infections were also protected against a variant of the H5N1 virus, suggesting that factors beyond just antibody response, like T cell memory, might play a crucial role in providing protection against this virus.
Almond okara, a by-product of almond milk production, is rich in bioactive components, such as polyphenols, lipids, and alpha-tocopherol, making it a valuable functional food ingredient. This work aimed to investigate its composition while exploring two main aspects: (i) the impact of extraction time, solid-to-solvent ratio, ethanol concentration, and temperature on polyphenol recovery, and (ii) the quantification of okara's triglycerides (TG) and alpha-tocopherol contents. The polyphenols' optimal extraction conditions were 90 min, a 1:30 solid-to-solvent ratio (/), 50% ethanol, and 60 °C.
View Article and Find Full Text PDFBackground: Kyphoplasty-associated cement extravasation into surrounding tissue and vasculature can lead to life-threatening complications. We present a rare case of significant inferior vena cava cement burden that resulted in pulmonary embolism.
Case Presentation: A 74-year-old Caucasian woman with a history of severe osteoporosis, recurrent falls, and spinal compression fracture status post-kyphoplasty of the L4-L5 vertebrae, presents to the emergency department 2 days post-vertebral kyphoplasty due to chest pain, back pain, and dyspnea.