Acute flaccid myelitis infectious disease should be considered as a cause when patients presented with neurologic symptoms. A subsequent report described 29 cases of enterovirus D68-associated acute flaccid myelitis in Europe in 2016, noting that "these probably represent only the tip of the iceberg." AFM is diagnosed by examining a patient’s nervous system in combination with reviewing images of the spinal cord. A doctor can examine a patient’s nervous system and the places on the body where he or she has weakness, poor muscle tone, and decreased reflexes. In addition, a doctor can do magnetic resonance imaging to look at a patient’s brain
Inflammation Sydenham and Virchow. Redness and heat are due to increased blood flow at body core temperature to the inflamed site; swelling is caused by accumulation of fluid; pain is due to the release of chemicals such as bradykinin and histamine that stimulate nerve endings. Loss of function has multiple causes. Acute inflammation of the lung (usually caused in response to pneumonia) does not cause pain unless the inflammation involves the parietal pleura, which does have pain-sensitive nerve endings. The process of acute inflammation is initiated by resident immune cells already present in the involved tissue, mainly resident macrophages, dendritic cells,