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A Brain stroke is a medical emergency in which a blood vessel in the brain ruptures and bleeds. It can also happen when the blood supply to the brain is cut off. Blood and oxygen can�t arrive at the brain�s tissues because of the rupture or obstruction. Brain cells and tissue are damaged and begin to die within minutes of being starved of oxygen.
Dural arteriovenous fistula (Dural AVF) is a rare vascular condition where abnormal connections (fistulas) are made between branches of arteries and veins in the brain covering (dura mater). Dura-mater is one of the layers between the brain and the skull. These layers, which behave like a balloon, contain the cerebrospinal fluid that protects the brain from minor hits. The Dural arteries provide oxygen-rich high-pressure blood to the brain, while the dural veins return oxygen-depleted (deoxygenated) low-pressure blood to the heart. High-pressure arterial blood enters into the veins or sinuses that normally handle low-pressure blood returning to the heart during a DAVF. This can cause ruptures, resulting in bleeding, brain hemorrhage, and other neurological problems. Dural AVFs are more common later in life (50 to 60 years of age).
CEREBRAL ANGIOGRAM / DSA is an investigation done to delineate the structure of brain blood vessels and their diseases. Digital subtraction angiography is the technology used to ob-tain CEREBRAL ANGIOGRAM / DSA. The CEREBRAL ANGIOGRAM / DSA is performed in an angiography lab (angiosuite) having DSA technology. CT Angio/MR angio are noninvasive investigations to diagnose brain blood vessel problems. However they have limitations in evaluating structural details, flow patterns especially in evaluation of complex cerebral aneurysms, arteriovenous malformations, dural arteriovenous fistulae, critical stenotic and vasculitic conditions.
Hemorrhagic Stroke Treatment in Hyderabad for Rupture Of Brain Blood Vessel Due To Hypertension Or Aneurysm Or AVM Results In Bleeding- This Type Of Stroke Is Called Hemorrhagic Stroke.Stroke may be due to any of the 2 following causes 1. Decreased/ Absent Blood Supply To Part Of Brain Due To Clot In The Blood Vessel ( 85% Strokes Are Attributed To This Type)- This Type Of Stroke Is Called Ischemic Stroke 2. Rupture Of Brain Blood Vessel Due To Hypertension Or Aneurysm Or AVM Results In Bleeding- This Type Of Stroke Is Called Hemorrhagic Stroke
Ultrasound Biopsy procedure in Hyderabad, an imaging physician will use an ultrasound scanner to accurately guide a needle to the site of the Ultrasound Biopsy cost 2000 to 13000.Hepato biliary interventions compromise a large spectrum of interventional radiology procedures indicated especially in patients with obstructive jaundice, treatment of portal hypertension and its complications. They can be categorised into 3 groups of interventions employed in 3 distinct pathoanatomical entities. These include biliary interventions, interventions for portal hypertension and its complications and interventions for Budd chiari syndrome.
TJLB Procedure in Hyderabad involves inserting a stiff cannula into one of the hepatic veins, usually by jugular venous access, to retrieve liver tissue.It is a selective localised chemotherapy injected into the liver blood vessel supplying the tumor. The chemotherapeutic agent is mixed with either iodised oil or micro beads and injected into the timor circulation. The procedure makes sure that maximum chemotherapy agent is targeted to the tumor while avoiding side effects on the body. After the procedure the tumor shrinks in size or stabilised thereby prolonging the survival of the patient.
In Radiofrequency Ablation(RFA) Treatments in Hyderabad Using ultrasound, the surgeon will inject a solution of salt water and anesthetic agent along the length of the vein to be treated. Following this, either laser or radiofrequency ablation will be performed.
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