منابع مشابه
Persistent middle lobe abnormality in an East African male.
A 12-year-old East African boy presented in June 1987 with fevers, cough, and malaise. His chest roentgenogram was interpreted as showing a right middle lobe infiltrate. He was treated with erythromycin for two weeks and had clinical resolution of his symptoms. The repeated chest roentgenogram showed persistent abnormalities (Fig 1 and 2). The patient had immigrated to the United States one yea...
متن کاملPersistent Mosaicism for 12p Duplication/Triplication Chromosome Structural Abnormality in Peripheral Blood
We present a rare case of mosaicism for a structural abnormality of chromosome 12 in a patient with phenotypic features of Pallister-Killian syndrome. A six-month-old child with dysmorphic features, exotropia, hypotonia, and developmental delay was mosaic for both a normal karyotype and a cell line with 12p duplication/triplication in 25 percent of metaphase cells. Utilization of fluorescence i...
متن کاملOrnithine transcarbamylase deficiency with persistent abnormality in cerebral glutamate metabolism in adults.
PURPOSE To determine cerebral glutamate turnover rate in partial-ornithine transcarbamylase deficiency (OTCD) patients by using carbon 13 ((13)C) magnetic resonance (MR) spectroscopy. MATERIALS AND METHODS The study was performed with approval of the institutional review board, in compliance with HIPAA regulations, and with written informed consent of the subjects. MR imaging, hydrogen 1 ((1)...
متن کاملPersistent abnormality detected in the non-ictal electroencephalogram in primary generalised epilepsy.
OBJECTIVES Gamma oscillations (30-100 Hz gamma electroencephalographic (EEG) activity) correlate with high frequency synchronous rhythmic bursting in assemblies of cerebral neurons participating in aspects of consciousness. Previous studies in a kainic acid animal model of epilepsy revealed increased intensity of gamma rhythms in background EEG preceding epileptiform discharges, leading the aut...
متن کاملClinical utility of CT in children with persistent focal chest abnormality.
We read with interest the article by LI et al. [1] on the contribution of computed tomography (CT) in determining aetiological diagnosis of noncystic fibrosis (CF) bronchiectasis, and in leading to a change in management. We carried out a prospective study in 50 children (26 males; median age: 7.45 yrs, range: 12 months to 17 yrs) with chronic cough for .3 months and persistent focal chest abno...
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ژورنال
عنوان ژورنال: Monthly Weather Review
سال: 1933
ISSN: 0027-0644,1520-0493
DOI: 10.1175/1520-0493(1933)61<109:pwa>2.0.co;2