Focal nodular hyperplasia (FNH) These masses are typically found during a routine examination. When a diagnosis of FNH has been made, your physician will probably recommend taking a wait and see approach with these types of benign tumors. You will be monitored using imaging scans like CT or MRI.
Hand, Foot, & Mouth Disease, although infectious, is not a genetic disease. It is not caused by a defective or abnormal gene. The contagious disease, Hand, Foot, & Mouth Disease, can be transmitted: from person to person by saliva, air, coughing, contact, surfaces, fecal-oral route, etc.
The most common cause of hand-foot-and-mouth disease is infection with the coxsackievirus A16. The coxsackievirus belongs to a group of viruses called nonpolio enteroviruses. Other types of enteroviruses sometimes cause hand-foot-and-mouth disease. Oral ingestion is the main source of coxsackievirus infection and hand-foot-and-mouth disease. The illness spreads by person-to-person contact with an infected person's: 1  Nasal secretions or throat discharge. 2  Saliva. 3  Fluid from blisters. 4  Stool.