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Query: UMLS:C0018991 (hemiplegia)
 3,997 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The simultaneous appearance of congenital infiltrating lipomatosis of the face that causes facial hemihypertrophy and ipsilateral hemimegalencephaly is extremely rare. We report a 4-year-old boy with congenital facial asymmetry and infantile-onset epilepsy. Magnetic resonance imaging (MRI) results led to the diagnosis of infiltrating lipomatosis of the face; the diagnosis was confirmed on the basis of the results of pathological examinations. Additionally, brain MRI revealed ipsilateral hemimegalencephaly, associated with band heterotopia and the hemihypertrophy of the ipsilateral brainstem and cerebellum. He had no nevi or other skin abnormalities suggesting neurocutaneous syndrome. His seizures were so intractable that they necessitated functional hemispherectomy. The lipomatous lesion was successfully resected without relapse. Psychomotor delay and left hemiplegia were observed at the last follow-up.
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PMID:Congenital infiltrating lipomatosis of the face with ipsilateral hemimegalencephaly, band heterotopia, and hypertrophy of brainstem and cerebellum. 2085 36

A case of acute subdural hematoma caused by rupture of a bridging artery between the dura and the cortical surface is reported. A 49-year-old man complained of headache in the left temporal area after he had lifted up a heavy load. His symptom did not improve in spite of taking analgesics, so he was transferred to our hospital. Brain CT disclosed left acute subdural hematoma. Soon after admission, he became comatose and developed right hemiplegia. The cerebral angiogram displayed a tapering occlusion of a branch of the left middle cerebral artery. Emergent decompressive craniectomy was performed, and the anastomotic artery between the dura mater and the cortical artery was followed until it appeared normal in the cortical sulcus. Proximal occlusion of the artery was carried out. Pathological examination demonstrated the dissection of the anastomotic artery. This is the first reported and pathologically-proven case of acute subdural hematoma caused by dissection of the anastomotic artery between the dura mater and the cortical artery.
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PMID:[A case of acute subdural hematoma from dissection of cortico-dural anastomosis]. 2086 74

Hemimegalencephaly is a rare congenital disease that occurs with intractable epilepsy and is a childhood developmental disorder. A functional hemispherectomy is indicated for the treatment of hemimegalencephaly with intractable epilepsy. We present a case of hemimegalencephaly in a 6-month-old male. After hemispherectomy, his seizures disappeared completely and postoperative neurological examination showed right hemiplegia. His right arm and limb function were recovered gradually by rehabilitation with passive movement. We investigated cortical activation using near-infrared spectroscopy (NIRS). Serial NIRS showed right cortical activation by passive movement of his right arm. We suggest that NIRS showed the ipsilateral reorganization process as an effect of neurorehabilitation for disconnection of the brain.
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PMID:Reorganization of sensorimotor function after functional hemispherectomy studied using near-infrared spectroscopy. 2119 99

A 76-year-old man was admitted to our hospital because of progressive dyspnea, fever, and consciousness disturbance. Empyema was diagnosed by chest image findings and laboratory findings of pleural effusion and serum. The patient was first given an antimicrobial agent, and chest drainage was performed. Although his general condition improved, his systemic inflammation and chest radiograph findings did not. Then, thoracoscopy under local anesthesia was considered. However, surgery was almost impossible, because he was hemiparetic, with mild conscious disturbance following cerebral hemorrhage. We decided to insert another drain into the thoracic cavity and continued to perform irrigation with saline in addition to the systemic administration of antibiotics for 3 weeks. His general condition gradually improved. Although the volume of drained fluid from the thoracic cavity decreased, the empyema lesions did not completely disappear. We then performed irrigation with saline and urokinase for 3 days, from the 40th hospital day. Irrigation drainage using saline was more effective than previously, before urokinase administration; his symptoms and empyema lesions markedly improved without antibiotics treatment. He was discharged on the 95th hospital day. For the treatment of chronic emypema, surgery using recently developed thoracoscopic techniques should be considered first, but may not be appropriate for frail elderly with severe systemic complications. Conventional intrathoracic irrigation using saline containing urokinase may be a treatment of choice for intractable empyema in frail older patients with hemiplegia caused by cerebral infarction.
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PMID:[Successful treatment of thoracic drainage using urokinase for empyema in an elderly man]. 2130 Nov 64

We assessed the motor recovery and cortical reorganization associated with intracranial pressure (ICP) control in a secondary normal pressure hydrocephalus (sNPH) patient. A 32-year-old man with sNPH resulting from a head injury presented with left hemiplegia. A ventricular-peritoneum shunt (VP shunt) was surgically inserted for the sNPH using a Codman Hakim Programmable Valve, and his ICP was controlled according to the ventricular size by CT scanning. The motor function of the patient was evaluated by functional MRI (fMRI) during ICP control in our hospital. The fMRI was performed at 3.0 T with timed dorsal flexion-extension movement of the foot. After 3 months of shunt valve pressure control, the primary sensorimotor cortex (SM1) was activated during the affected (left) foot movement, an area that had not been able to be activated just after admission. His walking ability also recovered markedly to the point of free independent walking. The motor function of the affected lower extremity appeared to recover to almost the some degree the original motor area after control of the ICP. This finding may reflect functional reorganization of the motor pathway following ICP normalization.
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PMID:[Management of secondary normal pressure hydrocephalus and assessment of cortical reorganization using fMRI]. 2144 51

We report our findings in a case of ophthalmoplegia caused by a transorbital penetrating brainstem injury. An 8-year-old boy was accidentally injured by a broken fishing fiberglass pole which penetrated through the right orbit and entered the brainstem. Magnetic resonance imaging showed a linear wound that entered and passed through the pons obliquely and reached the fourth cerebral ventricle and cerebellar vermis. He had a left-sided hemiplegia and left facial nerve palsy and was diagnosed with "one-and-a-half syndrome". His hemiplegia and left facial nerve palsy resolved in 2 weeks leaving only a left abducens nerve palsy. The eye position and eye movements fully recovered within 3 months. These findings suggest a good prognosis for this type of trauma unless life-threatening changes develop.
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PMID:Ophthalmoplegia associated with transorbital penetrating brainstem injury by broken fishing pole. 2179 79

Decompressive craniectomy (DC) following brain injury can induce complications (hemorrhage, infection, and hygroma). It is then considered as a last-tier therapy, and can be deleteriously delayed. Focal neuromonitoring (microdialysis and PtiO2) can help clinicians to decide bedside to perform DC in case of intracranial pressure (ICP) around 20 to 25 mmHg despite maximal medical treatment. This was the case of a hunter, brain injured by gunshot. DC was performed at day 6, because of unstable ICP, ischemic trend of PtiO2, and decreased cerebral glucose but normal lactate/pyruvate ratio. His evolution was good despite left hemiplegia due to initial injury.
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PMID:Cerebral microdialysis and PtiO2 to decide unilateral decompressive craniectomy after brain gunshot. 2241 70

The functional consequences of spasticity can be corrected by local, pharmacological or surgical treatments once the spastic muscle has been identified. However, this diagnosis can be tricky when the muscle in question is rarely involved in spasticity or when its mechanical action is unusual or poorly characterized. Here, we present the case of a man presenting with left hemiplegia after an ischaemic stroke. His gait was perturbed by foot clonus in the sagittal plan, which persisted after selective neurotomy of the gastrocnemius and soleus but disappeared after neurotomy of the peroneus longus. Clonus triggered by pushing up under the whole of the forefoot in the direction of dorsiflexion may not be related to spasticity of the triceps surae. We recommend screening for foot clonus by first pushing up on the sole of the foot under all five metatarsals. In a second step, selectively pushing up under the first metatarsal joint enables the physician to evidence spasticity of the peroneus longus.
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PMID:An unusual cause of foot clonus: spasticity of fibularis longus muscle. 2368 81

A 63-year-old man with paroxysmal atrial fibrillation presented with aphasia (16:30) followed by right hemiplegia. The last known time that he was clinically well was 14:30. On admission (17:43), his baseline NIHSS score was 34. Head diffusion-weighted MR imaging (DWI) demonstrated large hyperintense signals throughout the left middle cerebral artery (MCA) territory. The left carotid angiogram (CAG) demonstrated occlusion of the left ICA 2 cm distal from the bifurcation. The right CAG showed a small branch laterally extending from the left anterior cerebral artery (ACA). Mechanical thrombectomy with a Merci retriever removed a large amount of thrombi after the first trial. The left ICA and MCA were recanalized to grade TICI 2b. The left hemiplegia was markedly improved, and he could walk independently. His NIHSS score was 11 at discharge. Revascularization therapy may improve a motor deficit in patients with possible penumbra of the precentral gyrus by collateral circulation from the ACA even if the ischemic lesion in the MCA territory is large on DWI.
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PMID:[A case of cerebral cardioembolism successfully treated by Merci retriever despite a large ischemic change on diffusion-weighted MR imaging]. 2396 59

We report two cases of cerebral venous thrombosis as a complication of nephrotic syndrome. No urine protein or kidney disease was noted in either case. The patients were diagnosed with nephrotic syndrome after admission to our hospital. Case 1: The patient was a 46-year-old man. He experienced headache and vomiting the day after he drank heavily. Contrast brain computed tomography (CT) and magnetic resonance imaging (MRI) revealed a defect in the transverse sinus, straight sinus, and superior sagittal sinus. His blood was hemo-concentrated, and blood test results indicated high D-dimer and fibrinogen levels and decrease of antithrombin III. Case 2: The patient was an 89-year-old woman. After the diarrhea lasted suffering from ischemic colitis, she developed left hemiplegia and headache. Brain CT revealed hematoma in the subcortical region of the right frontal lobe and a high signal in the straight sinus. The superior sagittal sinus showed high-signal intensity on T1-weighted MRI and mild high-signal intensity on T2-weighted MRI. High fibrinogen levels were detected in the blood. Patients with nephrotic syndrome have a thrombotic tendency; both venous thrombosis and arterial thrombosis may occur. In the literature, the number of published cases of cerebral venous thrombosis was 10-fold that of cerebral artery thrombosis as a complication of nephrotic syndrome in individuals aged <20 years. In adults, however, the number of cerebral venous thrombosis was 2-fold that of cerebral artery thrombosis cases were reported. Nephrotic syndrome shows a thrombotic tendency, but cerebral venous thrombosis may develop as a result of another thrombotic factor. Management of life along with the conventional treatment of nephrotic syndrome is important.
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PMID:[Cerebral venous thrombosis as a complication of nephrotic syndrome--a case report and literature review]. 2499 Aug 34


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