ENDARTERITIS OBLITERANS Meaning and
Definition
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Endarteritis obliterans is a medical condition characterized by the inflammation and subsequent obstruction of the innermost layer, called the intima, of arteries. It is an arterial occlusive disease that primarily affects medium and small-sized arteries, particularly those in the extremities, such as the legs, arms, hands, and feet. This condition typically arises due to a progressive buildup of fatty deposits, known as atherosclerosis, within the affected arteries.
The inflammation associated with endarteritis obliterans results in the infiltration of immune cells, particularly lymphocytes and macrophages, which contribute to the narrowing and eventual closure of the affected arteries. As a result, the blood flow to the affected regions becomes restricted, leading to poor circulation and a range of symptoms. These symptoms may include intermittent claudication, characterized by pain or cramping during physical activity, along with decreased or absent pulses, weakened or hardened arteries, and eventual skin ulceration or gangrene.
Endarteritis obliterans is commonly associated with other risk factors for atherosclerosis, such as smoking, hypertension, high cholesterol levels, diabetes, and a sedentary lifestyle. Prompt and appropriate management of this condition is essential to prevent complications, such as critical limb ischemia or tissue loss, as well as reducing the risk of cardiovascular events, including heart attack or stroke.
Treatment options for endarteritis obliterans typically involve lifestyle modifications, such as smoking cessation, exercise, and dietary changes. Additionally, medications aimed at reducing inflammation, improving blood circulation, and controlling underlying risk factors may be prescribed. In severe cases, surgical interventions, such as angioplasty, stenting, or bypass procedures, might be necessary to restore adequate blood flow to the affected areas.
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Obliterating e., an extreme degree of e. proliferans closing the lumen of artery.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Common Misspellings for ENDARTERITIS OBLITERANS
- en darteritis obliterans
- end arteritis obliterans
- enda rteritis obliterans
- endar teritis obliterans
- endart eritis obliterans
- endarte ritis obliterans
- endarter itis obliterans
- endarteri tis obliterans
- endarterit is obliterans
- endarteriti s obliterans
- endarteritis o bliterans
- endarteritis ob literans
- endarteritis obl iterans
- endarteritis obli terans
- endarteritis oblit erans
- endarteritis oblite rans
- endarteritis obliter ans
- endarteritis oblitera ns
- endarteritis obliteran s
Etymology of ENDARTERITIS OBLITERANS
The word "endarteritis obliterans" originates from Greek and Latin roots.
"Endo" comes from the Greek word "endon", meaning "within" or "inside".
"Arteri" is derived from the Latin word "arteria", which refers to an artery.
"-itis" is a suffix in both Greek and Latin, denoting inflammation.
"Obliterans" is derived from the Latin verb "obliterare", meaning "to wipe out" or "to erase".
Therefore, "endarteritis obliterans" can be broken down as follows:
"Endar-" refers to the interior portion of the artery,
"-teri" indicates that the condition is related to an artery,
"-itis" denotes inflammation,
and "obliterans" suggests the process of obstruction or closure.
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