What is inflammatory phlegmon?
Phlegmon is a medical term describing an inflammation of soft tissue that spreads under the skin or inside the body. It’s usually caused by an infection and produces pus. The name phlegmon comes from the Greek word phlegmone, meaning inflammation or swelling.
What is an epidural phlegmon?
Context 1. some cases, more solidly enhancing epidural soft tissue thickening is encountered and often referred to as epidural “phlegmon”. Phlegmonous epidural infection may precede the development of frank SEA and is less amenable to surgical drainage, (fig 7).
Is phlegmon the same as cellulitis?
Cellulitis commonly carries a narrower dermatologic connotation of a spreading skin infection, while phlegmon is more often applied toward non-cutaneous soft tissue sites and a more advanced stage of inflammation, though one which has not yet developed into an encapsulated or liquefied abscess.
How do you get phlegmon?
Why does phlegmon occur? The condition is caused by bacteria. The most often are group A streptococcus and Staphylococcus aureus. The bacteria spread through a scratch, insect or animal bite, or injury, forming a phlegmon just under the skin.
What is appendiceal inflammation?
Appendicitis is an inflammation of the appendix, a finger-shaped pouch that projects from your colon on the lower right side of your abdomen. Appendicitis causes pain in your lower right abdomen. However, in most people, pain begins around the navel and then moves.
What is a phlegmon in medical terms?
Phlegmon is defined as inflammation of soft tissues with no liquid component or pus.
Is cellulitis a suppurative inflammation?
Cellulitis (phlegmon) is a severe, deep, suppurative infection wherein the process spreads along tissue planes. The infection may extend to the skin surface, producing draining tracts, and/or involve the subcutaneous fat. Depending on the cause of the cellulitis, there may be extensive edema.
What is phlegmon on CT scan?
CT. Contrast administration is necessary to distinguish phlegmon from an abscess. Phlegmon is an area of soft tissue or fluid density effacing or displacing usual fat or other connective tissue and shows variable enhancement.
What are inflammatory masses?
Inflammatory pseudotumours are rare lesions of unknown origin, classified as a chronic inflammatory tumefaction with borderline inflammatory and neoplastic characteristics. They most often involve the lung and orbit, and account for 50% of benign pulmonary masses in children and 10% of orbital masses .
What is appendiceal phlegmon?
Appendiceal phlegmon is considered to be sequelae to acute appendicitis which presents as an appendiceal mass composed of the inflamed appendix, the adjacent bowel loops, and the greater omentum. The definitive diagnosis can be obtained by a CT scan of the abdomen.
Can a phlegmon be a tumor?
A phlegmon is an inflammatory tumor consisting of the inflamed appendix, its adjacent viscera and the greater omentum, whereas an abscess is a pus-containing appendiceal mass[27-31].
What is the difference between cellulitis and inflammation?
Cellulitis usually begins as a small area of pain and redness on the skin. This area spreads to surrounding tissues, resulting in the typical signs of inflammation — redness, swelling, warmth, and pain. A person with cellulitis can also develop fever and/or swollen lymph nodes in the area of the infection.
What is a phlegmon radiology?
Radiographic appearance Phlegmon is an area of soft tissue or fluid density effacing or displacing usual fat or other connective tissue and shows variable enhancement.
Can a mass be inflammation?
Inflammatory conditions, such as rheumatoid arthritis, can also result in soft tissue masses. Even metabolic conditions, such as hyperlipidemia (high blood fat levels), can cause masses to form that may look like tumors.
What kind of inflammation develops during the Phlegmonous appendicitis?
Acute appendicitis is inflammation of the vermiform appendix and remains the most common cause of the acute abdomen in young adults. The term complicated appendicitis is often used to describe a palpable appendiceal mass, an appendiceal phlegmon, or a localized abscess without distinction.
What is the difference between cellulitis and phlebitis?
Phlebitis results from blood clots or damaged veins, and cellulitis is due to a bacterial infection. Cellulitis affects the deeper layers of the skin and the fat and soft tissue that lies underneath. Symptoms of cellulitis can resemble phlebitis, such as: flushing or darkening of the skin.