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Almost any part of the eye can give important clues to the diagnosis of systemic diseases. Signs of a systemic disease may be evident on the outer surface of the eye (eyelids, conjunctiva and cornea), middle of the eye and at the back of the eye (retina)." [4] Since 500 B.C., some researchers have believed that the physical condition of the ...
The most common type, also known as candidemia, candedemia, or systemic candidiasis, is caused by Candida species; candidemia is also among the most common bloodstream infections of any kind. [11] Infections by other fungi, including Saccharomyces , Aspergillus (as in aspergillemia, also called invasive aspergillosiis ) and Cryptococcus , are ...
First diagnosis of aHUS is often made in the context of an initial, complement-triggering infection, and Shiga-toxin has also been implicated as a trigger that identifies patients with aHUS. Treatment involves supportive care and may include dialysis , steroids , blood transfusions , and plasmapheresis .
Some diseases are capable of changing from local to disseminated diseases. Pneumonia, for example, is generally confined to one or both lungs but can become disseminated through sepsis, in which the microorganism responsible for the pneumonia "seeds" the bloodstream or lymphatic system and is transported to distant sites in the body. When that ...
In immunology, systemic inflammatory response syndrome (SIRS) is an inflammatory state affecting the whole body. [1] It is the body's response to an infectious or noninfectious insult . Although the definition of SIRS refers to it as an "inflammatory" response, it actually has pro- and anti-inflammatory components.
These infections can become serious creating a systemic inflammatory response resulting in massive vasodilation, shock, and death. [ 9 ] Other bacteria are opportunistic pathogens and cause disease mainly in people with immunosuppression or cystic fibrosis .
Fungal infection, also known as mycosis, is a disease caused by fungi. [5] [13] Different types are traditionally divided according to the part of the body affected; superficial, subcutaneous, and systemic.
Focal infection theory is the historical concept that many chronic diseases, including systemic and common ones, are caused by focal infections. In present medical consensus, a focal infection is a localized infection, often asymptomatic, that causes disease elsewhere in the host, but focal infections are fairly infrequent and limited to fairly uncommon diseases. [1]