Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0024141 (systemic lupus erythematosus)
 44,322 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A forty-seven-year-old Japanese woman under treatment for systemic lupus erythematosus (SLE), complained of severe back pain. Chest X-ray and MRI showed an aneurysmal dilatation of the ascending aorta. Subsequently an aortic replacement was performed. Microscopically, the resected aorta showed Takayasu's aortitis with chronic dissection. Both aortitis and dissection are rare events in SLE patients. To our knowledge, this is the first report of Takayasu's aortitis with dissection in a patient with SLE.
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PMID:Takayasu's aortitis with dissection in systemic lupus erythematosus. 1038 Aug 43

We performed clinical, radiological (MRI) and neurophysiological (NCV, SEPs, and BAEPs) investigations in 36 unselected patients affected by Systemic Lupus Erythematosus (SLE). Fifteen patients (42%) presented clear neurological events and were considered as definite neuropsychiatric lupus (NPLE); 21 (58%) presented minor subjective complaints or no neurological problems referable to SLE and were considered as no-NPLE. Twenty-three patients (64%) showed neurophysiological abnormalities: 21 (58%) presented central abnormal neurophysiological measurements (including SEP and BAEP values), while 17 (47%) has slowed peripheral nerve conduction. Twenty-six out of 36 patients executed brain MRI examination. High intensity spots (HIS) in deep or subcortical white matter were the most common abnormalities and were present in 19 of the 26 patients (73%). We found that the incidence of neurophysiological and radiological abnormalities did not significantly differ in neurologically symptomatic and asymptomatic patients. Central nervous system impairment evidenced by abnormal N13-20 interpeak intervals (p = 0.05) and HIS (p = 0.01) findings was significantly associated with the presence of cutaneous vasculitis; while peripheral nerve involvement was significantly more frequent in patients with renal failure (p = 0.006).
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PMID:Evoked potential study and radiological findings in patients with systemic lupus erythematosus. 1042 1

We examined the head of the gray wolf (Canis lupus) using MRI methods. Although the arising surface of the M. temporalis was not so enlarged in the frontal bone, the small frontal bone did not disturb the M. temporalis from occupying the lateral space of the frontal area in the gray wolf as in the domesticated dog. In the gray wolf, it is suggested that the M. temporalis may not be well-developed in terms of size of arising area, but in the thickness of running bundles. We suggest that the dog has changed the three-dimensional plan of the M. temporalis during the domestication and that the M. temporalis has developed a large arising surface in the frontal bone and lost the thickness of belly in the frontal area in accordance with the enlargement of the frontal bone and the increase in brain size.
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PMID:MRI examination of the masticatory muscles in the gray wolf (Canis lupus), with special reference to the M. temporalis. 1042 77

We report a rare case with multiple renal infarction associated with lupus anticoagulant and SLE. A 20-year old woman presented with remitent fever, butterfly rash and, abdominal pain. Laboratory findings showed leukopenia, positive antinuclear and anti-DNA antibodies, and biological false positive for syphilis. Despite a therapy with prednisolone 25 mg/day, the patient showed hypocomplementemia, high titer of anti-DNA antibody and a development of proteinuria and an elevation of serum creatinine. Renal biopsy revealed no abnormalities. She presented abdominal pain with an elevation of serum LDH. Abdominal dynamic computed tomography demonstrated multiple perfusion defects in both kidneys indicating multiple renal infarction. Brain MRI showed multiple micro infarction in the anterior lobes. She was treated with 80 mg of aspirin and have been in remission for two years. Although there have been reported 18 cases with renal infarction associated with antiphospholipid syndrome, this is the first report in Japan. Renal infarction should be differentiated from renal involvement in patients with SLE who have antiphospholipid antibodies.
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PMID:[Multiple renal infarction associated with lupus anticoagulant in a patient with systemic lupus erythematosus]. 1043 52

A 69-year-old woman developed paraplegia and hypesthesia on upper extremities and below T4 level. Examination of cerebrospinal fluid showed increased protein levels and pleocytosis. MRI of the cervical spinal cord revealed syrinx formation from C3 to upper thoracic cord. A diagnosis of acute transverse myelitis was made. A high dose of corticosteroid including pulse therapy did not improve her symptoms and signs of myelopathy, but the syrinx could not be found thereafter. One year later, she developed severe visual loss due to bilateral optic neuritis which was improved spontaneously. The clinical course and MRI findings were similar to those of the optic-spinal form of multiple sclerosis (MS). The presence of anticardiolipin antibodies, lupus anticoagulant and perinuclear anti-neutrophil cytoplasmic antibodies, however, strongly suggested that vasculitic and/or ischemic mechanisms induced by these autoantibodies might play a role on the development of the disease. We conclude that our case should be distinguished from MS.
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PMID:[A case of acute transverse myelopathy and bilateral optic neuritis associated with anticardiolipin antibodies, lupus anticoagulant and perinuclear antineutrophil cytoplasmic antibodies]. 1061 63

A 14-year-old man was admitted with sudden onset of paralysis in his lower extremities paralysis and of sensory loss below Th10 level. On admission, linear high intensity signals was seen in the spinal cord from Th 8 to Th 12 level on thoracic MRI T2 weighted image. Laboratory data on admission indicated existence of lupus anticoagrant in the patient's serum. Systemic lupus erythematodes was negative in his past history. The diagnosis of transverse myelitis caused by primary antiphospholipid syndrome was made accordingly. Plasmapheresis was performed to remove the lupus anticoagrant. After plasma pheresis coagulopathy was normalized with disappearance of the lupus anticoagrant. The lesion of the spinal cord is too extensive to be caused by single obstruction of any one blood vessel branch of the spinal cord. The transverse myelitis may be aggravated by the direct invasion of the lupus anticoagrant into nervous tissue from the vasculature whose blood brain barrier had been compromised by intravascular coagulation of this substance.
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PMID:[A case of transverse myelitis caused by primary antiphospholipid antibody syndrome]. 1061 66

A 58 year old woman had a long history of immunocompromised state. Since age 28 she had multiple endocrine neoplasm type 2A: her thyroid gland and bilateral adrenal glands were removed because of pheochromocytoma and thyroid medullary carcinoma. Corticosteroid and levothyroxine were supplemented. At age 57 she was afflicted with systemic lupus erythematodes and nephrotic syndrome. Prednisolone therapy was started. Two months later she developed fever, lethergy, headache and left hemiparesis. MRI revealed multiple ring-enhancing lesions in the right cerebrum. CSF was negative for microorganisms. Blood culture hemolysed after 24 hours. Direct gram staining of the blood culture sample revealed gram-positive short rods without spore, suggested listeria. This enabled prompt initiation of high dose penicillin therapy before the official report of listseria infection. Neurological abnormality including left hemiparesis disappeared completely within one month. Enhancement of abscess wall decreased every month, but it persisted for five months despite continuous intravenous penicillin therapy. Listeria monocytogenes is well-recognized as an opportunistic pathogen. It requires prolonged therapy with antibiotics, since it is the intracellular organism. Monitoring of the brain abscess wall by the enhanced MRI is useful to determine the completion of therapy. Since listerial contamination is common among raw meat and unpasteurized milk, immunocompromised patients should be alarmed not to eat uncooked food products.
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PMID:[Direct Gram staining of blood culture sample enabled the early diagnosis of brain abscess due to Listeria monocytogenes]. 1068 44

A 25-year-old girl presented with progressive deterioration of right side weakness with decreased sensation on the left trunk. She had been treated with high dose steroid due to autoimmune thrombocytopenia for 2 months. Clinical, laboratory and immunologic studies revealed that she had systemic lupus erythematosus (SLE), MRI of spinal cord showed marginal contrast enhancing and fluid containing mass in the cord of the C5-6 level, suggesting intramedullary abscess. She underwent surgery of mass removal with biopsy. The pathologic findings from cord tissues revealed numerous acid fast bacilli (AFB) in necrotic tissues. After surgery and anti-tuberculous treatment, her neurologic symptoms were markedly improved with restoration of right side motor weakness. To our knowledge, this is the first case report of intramedullary tuberculosis in a patient with SLE. Since intramedullary tuberculosis may sometimes mimic neurologic complication of SLE itself, it may pose diagnostic and therapeutic confusion for clinicians. We report a case of spinal cord tuberculosis affecting C5, 6 level which was manifested as Brown-Sequard syndrome in a patient with SLE.
Lupus 2000
PMID:Intramedullary tuberculosis manifested as Brown-Sequard syndrome in a patient with systemic lupus erythematosus. 1078 14

A 30-year-old Caucasian male with systemic lupus erythematosus suffered acute catastrophic-onset transverse myelitis. Two years earlier aseptic meningitis, another rare CNS lupus manifestation, had been diagnosed. MRI showed involvement of the medulla oblongata and the entire spinal cord. Therapy with intravenous high-dose methylprednisolone and intravenous cyclophosphamide is discussed.
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PMID:Involvement of the entire spinal cord and medulla oblongata in acute catastrophic-onset transverse myelitis in SLE. 1079 31

Non-traumatic extradural spinal haematoma is an uncommon condition that is usually associated with a poor outcome. It may present acutely with signs and symptoms of major neurological dysfunction secondary to cord compression, or subacutely over a number of days or weeks with fluctuating symptoms. The exact aetiology of this condition is incompletely understood, but it is believed that the blood is venous in origin, as distinct from the arterial origin of intracranial extradural haematomas. Causes of non-traumatic extradural spinal haematoma include anticoagulation, vasculitis such as systemic lupus erythematosus (SLE), and spinal arteriovenous malformations. Conditions that may mimic an acute spinal haematoma include extradural abscess and extradural metastatic infiltration. It is important to make a diagnosis of extradural compression because surgery may offer the best hope in restoring neurological function in these patients. Imaging modalities used for the investigation of extradural haematomas include myelography, CT myelography (CTM) and MRI with or without gadolinium enhancement. The MR appearances of acute extradural abscess and extradural tumour can mimic an extradural haematoma. In subacute haematoma, owing to the magnetic properties of blood degradation products, MR is more specific in diagnosing and ageing of the haematoma.
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PMID:Non-traumatic spinal extradural haematoma: magnetic resonance findings. 1090


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