Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0023380 (lethargy)
 5,697 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A 1(1/2)-month-old baby with seizures, lethargy and refusal of feeds was diagnosed to have intracranial hemorrhage due to factor VII deficiency. MRI also demonstrated the unusual presence of a hemorrhagic infarct. The case underscores the importance of carrying out neuroimaging and appropriate hematological studies even in the absence of obvious external bleeding. Hypothesis for increased propensity for intra-cranial hemorrhage is discussed.
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PMID:Congenital factor VII deficiency. 1516 77

Apart from management in a specialised stroke or neurological intensive care unit, until very recently no specific therapies improved outcome after intracerebral haemorrhage (ICH). In a recent phase II trial, recombinant activated factor VII (eptacog alfa) reduced haematoma expansion, mortality, and disability when given within 4 h of ICH onset; a phase III trial (the FAST trial) is now in progress. Ventilatory support, blood-pressure reduction, intracranial-pressure monitoring, osmotherapy, fever control, seizure prophylaxis, and nutritional supplementation are the cornerstones of supportive care in intensive care units. Ventricular drainage should be considered in all stuporous or comatose patients with intraventricular haemorrhage and acute hydrocephalus. Given the lack of benefit seen in a the recent STICH trial, emergency surgical evacuation within 72 h of onset should be reserved for patients with large (>3 cm) cerebellar haemorrhages, or those with large lobar haemorrhages, substantial mass effect, and rapidly deteriorating condition.
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PMID:Treatment of intracerebral haemorrhage. 1616 35

A 13-year-old female patient is presented who had hypofibrinogenemia diagnosed as von Willebrand disease at 5 years of age at another hospital. She was admitted to the department of pediatric hematology with a severe headache, vomiting, and progressive right flaccid hemiplegia and lethargy. Contrast-enhanced computed tomography scan showed subdural hematoma in posterior parietal region of the brain and impending cerebellar herniation. She was given fresh-frozen plasma (FFP) and then activated factor VII (rFVIIa), 80 microg/kg was infused for replacement of von Willebrand factor. The subdural hematoma was emergently drained. The results of coagulation tests before infusion of FFP and rFVIIa revealed hypofibrinogenemia, and FFP was given every 48 hours. The patient recovered dramatically in a few days. Five days after rFVIIa infusion, a magnetic resonance angiography-proven right middle cerebral arterial thrombosis developed. It is an interesting point of discussion whether the middle cerebral arterial thrombosis was provoked as a consequence of rFVIIa and FFP infusion.
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PMID:Middle cerebral arterial thrombosis in a patient with hypofibrinogenemia, 5 days after rFVIIa and FFP infusion. 1915 Sep 98

A term male infant born to nonconsanguineous parents was admitted to the hospital for evaluation of lethargy and a pale appearance on the third day of life. He had anemia from an intracranial hemorrhage, and his coagulation factor assay revealed that his bleeding episode was due to severe congenital factor VII deficiency (5% of normal activity). An A-to-G point mutation in the acceptor splice site of intron 5 was identified at nucleotide position 9418. Sequence analysis of the factor VII gene in the parents revealed that they were both heterozygous for a G-to-A transversion at nucleotide position 9418 (IVS5-1) between intron 5 and exon 6. A genetic study involving a patient with a congenitally inherited disease and the parents can confirm the genetic background of the disease and can be used for prenatal guidance to exclude severe bleeding disorders.
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PMID:A novel homozygous missense mutation in the factor VII gene of severe factor VII deficiency in a newborn baby. 1978 45