Giant Cell Arteritis (GCA) or Temporal Arteritis is a condition where medium and large arteries especially those supplying the head region get inflamed.
Giant Cell Arteritis (artery – blood vessel supplying blood from the heart to different parts of the body, itis - inflammation)
is a condition where certain arteries show inflammatory changes. It belongs to a group of disorders called vasculitis (vascular – relating to blood vessels, it is - inflammation). It is also called
cranial arteritis since arteries supplying to the head region are usually affected. Another term used for this condition is
temporal arteritis since the superficial temporal arteries are often inflamed. These are arteries located near the temples or the sides of the forehead just above the ears. Besides affecting the arteries supplying to the head, giant cell arteritis may also involve other medium and large arteries including the aorta.
The reason for the inflammation is not known. It could be inherited through genes as well as it could appear de novo.
It is more common in Scandinavian population than in blacks or Asians. People above the age of 50 years, females compared to males and patients with a condition called polymyalgia rheumatica are at a particular risk of suffering from this condition.
Symptoms vary from headaches, jaw pain and scalp pain to blurring of vision and blindness. Early diagnosis and treatment is necessary to prevent the patient from losing his sight.
A number of tests like ESR and C Reactive protein assist in the diagnosis of giant cell arteritis. Imaging studies like color doppler sonography, PET scan and MRI are also useful. A biopsy of the temporal artery and examination of the specimen for inflammatory changes confirms the diagnosis.
Drugs belonging to the anti-inflammatory corticosteroid group are used to treat giant cell arteritis. Treatment usually lasts for one to two years. The patient should undergo frequent checkups during treatment to adjust the dose of the drug and make sure that he does not suffer from side effects of the treatment.
This is Senthil kumar from Mogappair west , my wife is having severe headache [one side and particular point between nose and ear ] .
Attached reports is for your kind info , requesting to you kindly go thru the same and help us on this ,She is suffering for the past 2 months . If we will get the appointment from your side , then we will come down and meet you in person
Extend your support for fixing the problems once for all .
Thanks in advance