Pi- (Ru-), Pio- (Ruo-)

Pi- (Ru-), Pio- (Ruo-) are prefixes in medical terminology that are used to denote pus and the process of decay. They are widely used in the names of diseases associated with infection and inflammation.

For example, pyoureter is a condition in which the ureter is filled with pus. This can occur as a result of a urinary tract infection, ureteral stones, or other obstructions that can lead to urinary retention and bacterial growth.

Other examples of diseases containing the prefixes P- and Pio- include pyoderma (purulent inflammation of the skin), pyelonephritis (inflammation of the kidneys), pyometra (purulent inflammation of the uterus), etc.

It is important to note that the presence of pus is a sign of infection and may be a serious condition that requires medical attention. Treatment may include antibiotics, drainage of the abscess, or surgery, depending on the severity of the disease.

Thus, the prefixes Pi- (Pu-) and Pio- (Puo-) are important medical terms that help determine the nature and severity of infectious diseases associated with purulent inflammation. If you suspect that you have such diseases, consult your doctor for qualified medical care.



Pi- and pio- are prefixes that denote the process of decay or pus. They come from the Latin word “pius,” which means “pus.” Pyoureter is a term used to refer to the presence of pus in the ureter, which can be caused by various diseases.

Pus is a fluid that forms as a result of inflammation and contains bacteria and other microorganisms. Pus can be caused by various infectious diseases, such as abscess, pyelonephritis, osteomyelitis and others.

Pyoureter is one of the most common complications in the treatment of urolithiasis. It occurs when a stone blocks the urinary tract and causes an infection. Pus in the ureters can lead to serious consequences such as kidney failure or sepsis.

Treatment of pyouretera includes stone removal and antibiotic therapy. If the infection persists, surgery may be required. It is important to diagnose and treat pyouretera promptly to avoid serious complications.



What are the prefixes (prefixes) **PIO** and **RUO.** used for?

Pio and Ruo are Russian letters introduced during the First World War. Their use dates back to the historical Russian diagnosis "pio" ("ruo"). This term arose in connection with acute and non-infectious inflammation of the bladder, called pyuria (piuria) or ruurea (ruiri) in Latin and Russian, respectively. Pyuria comes from the Greek "pia" (pus). Ruiri comes from the Latin ruina (destruction). The terms "pyuria disease" and "ruiria disease" were evolved into the corresponding terms "pyuritis" and "ruiratia", which were then modified into modern medical language.

When looking through hospital volumes, you will see a prefix after many other words, for example, "pyonephrosis", which is a disease of inflammation of the kidney and bladder. This species has been standardized to refer to all diseases associated with microbial invasion and associated inflammation.