Focal neurologic deficits in infective endocarditis and other septic diseases. 1996

A Bitsch, and R Nau, and R A Hilgers, and R Verheggen, and G Werner, and H W Prange
Department of Neurology, Georg-August University Göttingen, Germany.

BACKGROUND Focal neurologic deficits in sepsis frequently result from parenchymal lesions due to cerebral embolism. The aim of this study was to characterize clinical, laboratory and radiologic patterns of those patients. METHODS Medical records of 30 patients with focal neurologic symptoms during sepsis were analyzed retrospectively. RESULTS 24 patients (22 with infective endocarditis) had ischemic stroke. Cerebrospinal fluid (CSF) analyses revealed inflammation in 11 of 12 patients. Patients who died (11/24) suffered more frequently from secondary intracerebral hemorrhage (p = 0.0031), which was significantly associated with intravenous high-dose anticoagulation (p = 0.0059). Six patients had slowly progressive focal neurologic deficits without evidence for stroke. All showed CSF inflammation and three developed multiple cerebral abscesses. CONCLUSIONS There are two distinctive groups of patients with focal neurologic deficits during sepsis. One presents with stroke and CNS inflammation (septic embolic focal encephalitis). The other group develops slowly progressive focal neurologic deficits and sometimes multiple cerebral abscesses (septic metastatic focal encephalitis).

UI MeSH Term Description Entries
D007709 Klebsiella A genus of gram-negative, facultatively anaerobic, rod-shaped bacteria whose organisms arrange singly, in pairs, or short chains. This genus is commonly found in the intestinal tract and is an opportunistic pathogen that can give rise to bacteremia, pneumonia, urinary tract and several other types of human infection.
D008297 Male Males
D008837 Micrococcus A genus of gram-positive, spherical bacteria found in soils and fresh water, and frequently on the skin of man and other animals.
D008875 Middle Aged An adult aged 45 - 64 years. Middle Age
D001922 Brain Abscess A circumscribed collection of purulent exudate in the brain, due to bacterial and other infections. The majority are caused by spread of infected material from a focus of suppuration elsewhere in the body, notably the PARANASAL SINUSES, middle ear (see EAR, MIDDLE); HEART (see also ENDOCARDITIS, BACTERIAL), and LUNG. Penetrating CRANIOCEREBRAL TRAUMA and NEUROSURGICAL PROCEDURES may also be associated with this condition. Clinical manifestations include HEADACHE; SEIZURES; focal neurologic deficits; and alterations of consciousness. (Adams et al., Principles of Neurology, 6th ed, pp712-6) Brain Abscess, Child,Brain Abscess, Multiple,Brain Abscess, Pyogenic,Brain Abscess, Sterile,Cerebral Abscess,Abscess, Brain,Abscess, Cerebral,Abscess, Child Brain,Abscess, Multiple Brain,Abscess, Pyogenic Brain,Abscesses, Cerebral,Abscesses, Multiple Brain,Brain Abscesses,Brain Abscesses, Multiple,Brain Abscesses, Pyogenic,Brain Abscesses, Sterile,Cerebral Abscesses,Child Brain Abscess,Multiple Brain Abscess,Multiple Brain Abscesses,Pyogenic Brain Abscess,Pyogenic Brain Abscesses,Sterile Brain Abscess,Sterile Brain Abscesses
D002545 Brain Ischemia Localized reduction of blood flow to brain tissue due to arterial obstruction or systemic hypoperfusion. This frequently occurs in conjunction with brain hypoxia (HYPOXIA, BRAIN). Prolonged ischemia is associated with BRAIN INFARCTION. Cerebral Ischemia,Ischemic Encephalopathy,Encephalopathy, Ischemic,Ischemia, Cerebral,Brain Ischemias,Cerebral Ischemias,Ischemia, Brain,Ischemias, Cerebral,Ischemic Encephalopathies
D004696 Endocarditis Inflammation of the inner lining of the heart (ENDOCARDIUM), the continuous membrane lining the four chambers and HEART VALVES. It is often caused by microorganisms including bacteria, viruses, fungi, and rickettsiae. Left untreated, endocarditis can damage heart valves and become life-threatening. Infective Endocarditis,Endocarditides,Endocarditides, Infective,Endocarditis, Infective,Infective Endocarditides
D005260 Female Females
D006801 Humans Members of the species Homo sapiens. Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D000328 Adult A person having attained full growth or maturity. Adults are of 19 through 44 years of age. For a person between 19 and 24 years of age, YOUNG ADULT is available. Adults

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