Səhifə 1 dan 30 nəticələr
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The effectiveness of microvascular decompression in treating hemifacial spasm is widely accepted. However, some experience recurrence of hemifacial spasm after successful decompression surgery. Especially, delayed recurrence more than 5 years after surgery is rare and the cause of this
A 19-year-old male patient presented with facial hemi-atrophy with unilateral spasms of the masseter and temporalis muscles. Ultrasound therapy and Transcutaneous Electric Nerve Stimulation therapy, known as combination therapy, were given on alternate days for 2 weeks. At the end of 2 weeks of
Ten facial nerve root specimens obtained from patients with hemifacial spasm were observed under the electronmicroscopy. The axons showed a particular degeneration. Axonal mitochondria and smooth endoplasm showed irregular vacuolization. In severe cases, the mitochondria and smooth endoplasm
Electrophysiological studies were performed in 30 patients with idiopathic hemifacial spasm (idiopathic HFS), who underwent microvascular decompression with abolishment of spasm, and 10 patients with symptomatic hemifacial spasm (symptomatic HFS) secondary to Bell's palsy. (1) The maximum firing
BACKGROUND
Quality of life, a concept which has become increasingly important in recent years, refers to a patient's perception of himself in relation to his illness and its treatment. This is compared with the concept of quantity of life or survival. This approach is in keeping with the concepts of
Botulinum toxin A (BoNT-A) injection is one of the most widely used methods for hemifacial spasm (HFS) with high efficacy in controlling spasm. However, it is still unknown if esthetic symmetry could be desired as the spasm was controlled by BoNT-A therapy. The purpose of this study is to clarify
Purpose: Hemifacial spasm (HFS), a rare neuromuscular movement disorder, is characterized by unilateral, irregular, and paroxysmal facial muscle contractions. To explore the central neural mechanisms of HFS, we conducted vertex-wise shape analyses to investigate volume and shape alterations
Although the nonaffected side appears to be clinically normal in hemifacial spasm (HFS), it is not known whether this side can be considered normal regarding histopathological findings. The purpose of this study was to objectively evaluate and compare orbicularis oculi samples of This report of an 88-year-old woman with familial hemifacial spasm includes the first published postmortem description of hemifacial spasm with cross-compression of the seventh cranial nerve root exit zone by a redundant loop of the anterior inferior cerebellar artery and associated vascular plexus.
OBJECTIVE
This retrospective study is to explore the clinical features and surgical outcomes of the patients who suffered from hemifacial spasm preceded by Bell's palsy.
METHODS
Seventeen patients with post-Bell's palsy hemifacial spasm underwent microvascular decompression surgery. A 3D-TOF-MRA
While the facial rejuvenating effect of botulinum toxin type A is well known and widespread, its use in body and facial contouring is less common. We first describe its use for deliberate muscle volume reduction, and then document instances of unanticipated and undesirable muscle atrophy. Finally,
OBJECTIVE
Hemifacial spasm (HFS), a movement disorder manifested by unilateral spasms of the muscles innervated by the facial nerve, interferes with social life in about 90% of patients, causing social isolation and depression and having a significant impact on the quality of life. The aim of the
Facial nerve lesions are usually benign conditions even though patients may present with emotional distress. Facial palsy usually resolves in 3-6 weeks, but if axonal degeneration takes place, it is likely that the patient will end up with a postparalytic facial syndrome featuring synkinesis,
Neurovascular compression syndromes are usually caused by arteries that directly contact the cisternal portion of a cranial nerve. Not all cases of neurovascular contact are clinically symptomatic. The transition zone between the central and peripheral myelin is the most vulnerable region for
BACKGROUND
Intraoperative monitoring of brainstem auditory evoked potentials (BAEPs) has been implemented to reduce the risk of hearing impairment during microvascular decompression for hemifacial spasm.
OBJECTIVE
To evaluate intraoperative monitoring of BAEPs during microvascular decompression in