Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0012739 (disseminated intravascular coagulation)
 8,673 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A 54-year-old man received insertion of an acupuncture needle into the region extending from the posterior neck to the back on two occasions for the treatment of shoulder stiffness. Two weeks after the second acupuncture, he developed fever, dysarthria and mictionary disturbance, finally reaching the condition of tetraplegia. He was immediately admitted to an emergency room in our hospital, and was diagnosed as sepsis with DIC, ARDS, heart failure, renal failure, liver failure, and myelitis. After one month, he recovered with transverse myelopathy as a residual deficit. Neurological findings showed transverse myelopathy below the level of Th2 at that time. Cervical CT revealed an irregular low density at the periphery of the cervical vertebra from the C2 to C4 level. Cervical MRI revealed an irregular swelling of his spinal cord from the C2 to C7 level. We explained the mechanism of transverse myelopathy in this case as follows. After the acupuncture, he suffered a focal infection of the region of needle insertion, and then the infection expanded to the cervical vertebra, thus causing osteomyelitis, sepsis, and finally cervical myelitis. Direct injury of the spinal cord and nerve roots as a complication of acupuncture was previously reported, but indirect injury of the spinal cord due to myelitis had not been reported except our present case. Careful attentions should be paid to the complications of acupuncture.
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PMID:[A case of transverse myelopathy caused by acupuncture]. 178 54

A case of toxic leucoencephalopathy induced by 5 FU derivatives is reported. A 46-year-old woman was diagnosed as having breast cancer, and radical mastectomy was performed on May, 1982. After operation, she was given irradiation and 5FU derivative (tegafur or carmofur) 600 mg and Nolvadex 20 mg (tamoxifen citrate) were administered every day. After taking the medication for a month, she began to stagger and developed a tremor in both arms. She was admitted to our hospital on August 16, because she showed evidence of dysarthria and memory disturbance in addition to her initial complaints. Soon after admission, she developed akinetic mutism, and metastasis in the brain stem was suspected. In spite of her severe condition, she was given radiation over the posterior fossa and continued the medication. On September 22, CT disclosed low density area in the centrum semiovale bilaterally. She died of DIC on November 30. An autopsy was performed. The brain weight was 1110 g and the outer surface of the brain was normal. In frontal cut surfaces stained with K.B., bilateral degeneration of the centrum semiovale was apparent. Microscopically, the degree of myelin degeneration was stronger than that of axon, and numerous fatty granular cells were found in the degenerated area. There were no bizarre shaped astrocytes, inclusion body or cellular infiltration. Fibrillary gliosis was scanty. No metastasis was found in the central nervous system or other organs. Based on these pathological findings and clinical history, toxic leucoencephalopathy induced by 5 FU derivatives was suggested.
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PMID:[A case of toxic leucoencephalopathy induced by 5FU derivatives]. 393 66

A case of cryptococcosis simulating brain tumor was reviewed. A 66-year-old female was admitted to our hospital with chief complaint of vertigo, gait disturbance and dysarthria. These symptoms started about one year before admission and worsened. Vomiting and urinary incontinence appeared. Neurological examination revealed left cerebellar ataxia and dysarthria. In plain CT (computerized tomography) irregular ill-defined low density area was noted in the cerebellar vermis and bilateral cerebellar hemispheres. And slight ventricular dilatation was found. Irregular shape of ring-like enhancement corresponding to capsule and patchy or mottled enhancement inside the tumor were seen. Suboccipital craniectomy was performed and yellowish necrotic tumor with hard capsule was removed. Histological diagnosis was not neoplasm or tuberculoma. Postoperatively liver function progressively worsened. She died due to disseminated intravascular coagulation. Autopsy revealed typical liver cirrhosis without malignant change. 3.0 X 2.5 cm sized, slightly hard, yellowish lesion was found on upper part of cerebellar hemispheres. This had extremely necrotic tissue and a great number of cryptococcus neoformans were found. And other intracranial lesion was not confirmed. Finding of pulmonary cryptococcosis was not gained. Our case is very rare because of solitary cerebellar abscess and absence of meningitic episode or pulmonary cryptococcosis. There are three types of inflammation in cerebral cryptococcosis. The commonest manifestation is the meningitic type, the second mode is granulomatous lesion and the third and the least presentation is intracranial abscess formation. CT reveals various findings according to clinical stage. CT findings are those of meningitis, meningoencephalitis, granuloma and abscess. Cryptococcal granuloma or abscess often simulates brain abscess, glioma and metastatic brain tumor.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:[A case of cerebral cryptococcosis, with special reference to computerized tomography findings]. 646 65

Cerebellar infarcts have been neglected for a long time and are now shown well by CT and especially MRI. Some infarcts involve the full territory supplied by a cerebellar artery. They are frequently complicated by edema with brain stem compression and supratentorial hydrocephalus, requiring at times emergency surgery, and are often accompanied by other medullary, medial pontine, mesencephalic, thalamic and occipital infarcts. On the other hand, partial territory infarcts are usually confined to the cerebellum and have a benign outcome with total recovery or minimal disability. They are more common than full territory infarcts. However, clinical presentations are similar to those full territory infarcts, differing mainly by the lack of drowsiness or unconsciousness. The main symptoms are vertigo, headache, vomiting, unsteadiness of gait and dysarthria. Signs include ipsilateral limb dysmetria, ipsilateral axial lateropulsion, ataxia and dysarthria. Vertigo is more severe and rotary in posterior inferior cerebellar artery territory infarcts, whereas dysarthria and ataxia are prominent in superior cerebellar artery territory infarcts. A few brain stem signs are sometimes added. In these territorial cerebellar infarcts, cardioembolism is the most common cause. Atherosclerotic occlusion comes next, involving the intracranial part of the vertebral artery and, less frequently, the lower basilar artery, both locations inaccessible to surgery. Other causes are artery to artery embolism from a vertebral artery origin stenosis, or the aortic arch, in situ intracranial branch atherosclerotic occlusion, and vertebral artery dissection. Border zone cerebellar infarcts occur in one third of the cases. They are small cortical or deep infarcts. They have the same symptoms and signs as territorial infarcts except for more frequent postural symptoms occurring over days, weeks or months after the ischemic event. The infarcts mainly have a thromboembolic mechanism, and sometimes have a hemodynamic mechanism: 1) focal cerebellar hypoperfusion due to large artery occlusive disease in more than half the cases, 2) small or end (pial) artery disease due to hypercoagulable state (thrombocythemia, polycythemia, hypereosinophilia, disseminated intravascular coagulation), arteritis or intracranial atheroma, and 3) rarely systemic hypotension due to cardiac arrest.
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PMID:[Cerebellar infarctions and their mechanisms]. 809 Oct 85

We report a 24-year-old man who presented unilateral multiple cranial nerve involvements followed by progressive paraplegia. The patient expired after developing DIC and pneumonia. Post-mortem examination revealed Ewing's sarcoma originated in the pubic bone with extensive metastases including the clivus which was responsible for his cranial nerve lesions. The patient was well until 24 years of age when he noted an onset of pain and a mass in the pubic region. The histology of the biopsy specimen of the tumor suggested Ewing's sarcoma. He was treated with chemotherapy and local radiation. A year after, he noted an onset of nuchal pain, difficulty in tongue movement, dysarthria, deafness in the left ear, and diplopia. On admission to our hospital in July 1990, neurological examination revealed an alert and intelligent Japanese male in no acute distress. The olfactory to the trigeminal nerves appeared intact. He showed complete abducens nerve palsy, facial weakness, mild deafness, and weakness of the soft palate, the sternocleidomastoid muscle and the tongue, all on the left side. The remainder of the neurological examination was unremarkable except for dysesthesia along the left C8 and Th1 dermatoms. Radiological examination revealed a 10 x 10 cm sclerotic mass in the public bone and a high signal mass lesion between the clivus and the pons in the T2-weighted MRI. His clinical course was complicated by acute paraplegia with anesthesia below the Th4 dermatom, DIC, and respiratory distress due to plural effusion. Post-mortem examination revealed a necrotic and hemorrhagic tumor in the pubic bone. The histology was consistent with Ewing's sarcoma.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:[A 24-year-old man presenting Garcin syndrome and paraplegia]. 847 71

Heat stroke occurs in the desert area of Saudi Arabia quite frequently and manifest in different patterns including coagulopathy. Frequently encountered complications include renal or hepatic failure, rhabdomyolysis, acute respiratory distress syndrome (ARDS), disseminated intravascular coagulation (DIC), and seizure. Not all of these complications usually occur in the same patient, in case it occurs the mortality reported is significantly high. We describe a case of heat stroke that had nearly all the known complications of heat stroke but recovered from all, except minor neurological deficit in the form of dysarthria and exaggerated deep reflexes.
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PMID:Classic heat stroke in a case of simple hypohydrosis with "bad prognostic indicators" but a remarkable recovery. 1172 20

A 26-year-old woman suffered disseminated intravascular coagulation (DIC) and a brief respiratory arrest following recreational use of 3,4-methylene-dioxymethamphetamine (MDMA; 'ecstasy'), together with amyl nitrate, lysergic acid (LSD), cannabis and alcohol. She was left with residual cognitive and physical deficits, particularly severe anterograde memory disorder, mental slowness, severe ataxia and dysarthria. Follow-up investigations have shown that these have persisted, although there has been some improvement in verbal recognition memory and in social functioning. Magnetic resonance imaging and quantified positron emission tomography investigations have revealed: (i) severe cerebellar atrophy and hypometabolism accounting for the ataxia and dysarthria; (ii) thalamic, retrosplenial and left medial temporal hypometabolism to which the anterograde amnesia can be attributed; and (iii) some degree of fronto-temporal-parietal hypometabolism, possibly accounting for the cognitive slowness. The putative relationship of these abnormalities to the direct and indirect effects of MDMA toxicity, hypoxia and ischaemia is considered.
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PMID:Amnesic syndrome and severe ataxia following the recreational use of 3,4-methylene-dioxymethamphetamine (MDMA, 'ecstasy') and other substances. 1174 84