Types Of Microvascular Decompression Techniques in India
Trigeminal Neuralgia MVD: Is a method that is done to provide relief from serious facial pain caused by compression of the trigeminal nerve. The surgeon separates the problematic blood vessel and places a cushion to stop nerve irritation.
Hemifacial Spasm MVD: Is a method utilized to provide therapy for involuntary facial muscle twitching due to facial nerve compression. The compressing muscle is moved away to restore normal nerve function and stop spasms.
Glossopharyngeal Neuralgia MVD: Done for sharp throat, ear, or tongue pain caused by compression of the gassopharyngeal nerve. The vessel is carefully repositioned to get rid of triggers during swallowing or speaking that can lead to trigeminal neuralgia.
Geniculate Neuralgia MVD: Is a rare method for deep ear pain, which involves the nervus intermedius (facial nerve branch). Decompression provides relief from continuous ear pain caused by vascular pressure on the nerve.
Vestibulocochlear Nerve MVD: Is utilized in selective cases of tinnitus or vertigo caused by nerve compression. The method provides relief from pressure on the hearing and balances nerves to improve symptoms.
Occipital Neuralgia MVD (Rare): Is performed in very rare cases where occipital nerve pain is linked to vascular compression. The compressing vessel is separated to decrease chronic pain in the back of the head.
Multiple Cranial Nerve MVD: Is performed when more than one cranial nerve is compressed simultaneously. It is a complicated surgery where multiple vessels are repositioned to provide relief from symptoms.
Revision/Repeat MVD: Is a procedure that is performed when symptoms recur after previous MVD surgery. It involves re-exploring the area to correct incomplete decompression or new decompression.
Microscopic (Standard) MVD: Is a traditional procedure that utilizes a high-power surgical microscope for accuracy. It remains the gold standard technique for safely creating separation of the vessel from the nerve.
Endoscopic MVD: A minimally invasive method that utilizes an endoscope for greater visualization. It assists in accessing difficult areas and might reduce surgical trauma.
Macrovascular Decompression: Is a method used when a large artery compresses the nerve. The artery is repositioned and secured. Mostly by using a sling technique rather than just padding.
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