نتایج جستجو برای: bilateral lesion model
تعداد نتایج: 2265054 فیلتر نتایج به سال:
Bilateral interhemispheric subdural hematoma is a rare posttraumatic lesion that has only received mention in the radiologic literature [1], and a mere four cases have been acknowledged in the medical literature [1, 2]. It is usually associated with severe trauma or extenuating circumstances (anticoagulation, ventriculoperitoneal shunt). We report a fifth case of bilateral interhemispheric subd...
Introduction: The antinociceptive effect of morphine is, in part, mediated through the activation of a descending pathway. One of the major components of this pathway is the nucleus raphe magnus (NRM). Our previous study demonstrated the involvement of NRM in the analgesic effect of morphine microinjected into the nucleus cuneiformis (NCF) in a descending manner. The aim of the current study...
This is the first report of a case of painless moving toes syndrome with radiculopathy. The patient presented with bilateral painless moving toes and unilateral subclinical sacral (S1) radiculopathy. Bilateral movements with the unilateral lesion, and fluctuation with postural changes and distant muscle contraction suggest that the underlying pathomechanism was a central reorganization in the s...
We report a case of a 52-year-old man who presented with iatrogenic bilateral nasoethmoidal meningoencephaloceles following endoscopic nasal surgery performed in a neighboring country 8 years ago. Imaging studies, including computed tomography and magnetic resonance imaging of the paranasal sinuses and anterior skull base, demonstrated bilateral meningoencephaloceles and a suspicious intracrani...
This study aimed to investigate the effects of lesion side and degree of motor recovery on gray matter volume (GMV) difference relative to healthy controls in right-handed subcortical stroke. Structural MRI data were collected in 97 patients with chronic subcortical ischemic stroke and 79 healthy controls. Voxel-wise GMV analysis was used to investigate the effects of lesion side and degree of ...
A 62-year-old woman with relapsing-remitting multiple sclerosis suddenly complained of diplopia associated with bilateral adduction impairment, nystagmus of the abducting eye bilaterally, and sparing of abduction, convergence, and vertical eye movements, consistent with bilateral internuclear ophthalmoplegia. Within 1 week, she had developed a complete horizontal gaze paralysis even with the oc...
CONTEXT The most common malignancies associated with malignant pleural effusions are carcinomas of the breast, lung, gastrointestinal tract, ovary and lymphomas. Primary peritoneal adenocarcinoma is a very rare cause of malignant pleural effusion. CASE REPORT A 72-year old female patient presented to us with shortness of breath for the last 2 months. A contrast-enhanced computed tomography (C...
The hemi-inattention syndrome was studied in 15 right-handed adults, 12 men and 3 women. One patient had a pontic-mesencephalic lesion, 3 had right hemisphere damage, 7 had left-hemisphere lesion and 4 had bilateral lesions. All lesions were confirmed by CT-scan. Different criteria of hemi-inattention were used. All patients presented extinction, inattention and in 13 visuomotor akinesia; 5 of ...
INTRODUCTION Xanthomas of the Achilles tendon are a rare interesting orthopaedic condition. There are very few articles dealing with the treatment of recurrent xanthomatosis of tendoachilles. Here we report this patient with bilateral recurrent xanthomatosis of tendoachilles. CASE REPORT A 37 year old male patient presented with multiple lesions in the body with bilateral swelling in the tend...
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