Enterococcal infections, primarily caused by Enterococcus faecalis and Enterococcus faecium, represent a significant challenge in clinical settings due to their inherent resistance mechanisms and capacity…
Enterococcal endocarditis, predominantly caused by Enterococcus faecalis and Enterococcus faecium, is a severe manifestation of infective endocarditis (IE) characterized by high morbidity and therapeutic complexity.…
Enterobacter species, particularly Enterobacter cloacae and Enterobacter aerogenes, are opportunistic pathogens that can lead to meningitis, especially in individuals with compromised immune systems. Although Enterobacter…
Citrobacter species, particularly Citrobacter freundii, are opportunistic pathogens that can cause meningitis in both immunocompromised individuals and those with other predisposing conditions such as trauma,…
Bacterial meningitis is a severe and life-threatening infection of the membranes surrounding the brain and spinal cord. It can be caused by a variety of…
Syncope due to heart block refers to fainting episodes or loss of consciousness that occur when the heart's electrical conduction system is impaired. Heart block,…
Symptomatic orthostatic hypotension (OH) is a clinically significant drop in blood pressure upon standing, accompanied by symptoms such as dizziness, lightheadedness, visual disturbances, fatigue, or…
Symptomatic congenital syphilis is a severe transplacental infection caused by Treponema pallidum, a spirochete bacterium transmitted from an infected mother to her fetus. It remains…
The deliberate or accidental release of high-potency opioids as chemical weapons presents a severe public health and national security threat. Synthetic opioids, such as fentanyl…
Surgical procedures on the eye proper refer to interventions involving the ocular globe and its internal structures. These highly specialized operations aim to restore, preserve,…