Ion N. Petrovici
Encyclopedia
Ion N. Petrovici is German
Germany
Germany , officially the Federal Republic of Germany , is a federal parliamentary republic in Europe. The country consists of 16 states while the capital and largest city is Berlin. Germany covers an area of 357,021 km2 and has a largely temperate seasonal climate...

 neurologist
Neurology
Neurology is a medical specialty dealing with disorders of the nervous system. Specifically, it deals with the diagnosis and treatment of all categories of disease involving the central, peripheral, and autonomic nervous systems, including their coverings, blood vessels, and all effector tissue,...

, professor of neurology
Neurology
Neurology is a medical specialty dealing with disorders of the nervous system. Specifically, it deals with the diagnosis and treatment of all categories of disease involving the central, peripheral, and autonomic nervous systems, including their coverings, blood vessels, and all effector tissue,...

 and psychiatry
Psychiatry
Psychiatry is the medical specialty devoted to the study and treatment of mental disorders. These mental disorders include various affective, behavioural, cognitive and perceptual abnormalities...

 at the University of Cologne
University of Cologne
The University of Cologne is one of the oldest universities in Europe and, with over 44,000 students, one of the largest universities in Germany. The university is part of the Deutsche Forschungsgemeinschaft, an association of Germany's leading research universities...

.

After studying at the Bucharest Faculty of Medicine
Carol Davila University of Medicine and Pharmacy
Carol Davila University of Medicine and Pharmacy is a state-run health sciences University in Bucharest, Romania. It is the largest institution of its kind in Romania with over 2.865 employees, 1.654 teachers and over 4.800 students...

, he received an MD degree from the University of Bucharest
University of Bucharest
The University of Bucharest , in Romania, is a university founded in 1864 by decree of Prince Alexander John Cuza to convert the former Saint Sava Academy into the current University of Bucharest.-Presentation:...

. He trained in neurology under Arthur Kreindler and Vlad Voiculescu at the Department of Clinical Neurology of the Institute for Neurological Research of the Romanian Academy of Sciences. In 1959, he became a specialist in neurology.

From 1964 to 1969 he held the position of chief of the service of pre-operative diagnosis at the Clinic of Neurosurgery
Neurosurgery
Neurosurgery is the medical specialty concerned with the prevention, diagnosis, treatment, and rehabilitation of disorders which affect any portion of the nervous system including the brain, spine, spinal cord, peripheral nerves, and extra-cranial cerebrovascular system.-In the United States:In...

 of the Bucharest University under Constantin Arseni. With Arseni and Frank Nass, Petrovici authored Vascular Diseases of the Brain and of the Spinal Cord in 1965.

In 1969, he emigrated to Germany
Germany
Germany , officially the Federal Republic of Germany , is a federal parliamentary republic in Europe. The country consists of 16 states while the capital and largest city is Berlin. Germany covers an area of 357,021 km2 and has a largely temperate seasonal climate...

 and began his activity in Cologne
Cologne
Cologne is Germany's fourth-largest city , and is the largest city both in the Germany Federal State of North Rhine-Westphalia and within the Rhine-Ruhr Metropolitan Area, one of the major European metropolitan areas with more than ten million inhabitants.Cologne is located on both sides of the...

 at the Max Planck Institute for Brain Research
Max Planck Institute for Brain Research
The Max Planck Institute for Brain Research is located in Frankfurt, Germany. It was founded as Kaiser Wilhelm Institute for Brain Research in Berlin 1914, and moved into new buildings in Frankfurt 1962...

 under Klaus-Joachim Zülch. Despite his time consuming clinical responsibilities during this period, he began to apply his research training to neurologic problems. He was habilitated into academic career (venia legendi) in 1978 and in 1983 became professor of neurology and psychiatry at the University of Cologne
University of Cologne
The University of Cologne is one of the oldest universities in Europe and, with over 44,000 students, one of the largest universities in Germany. The university is part of the Deutsche Forschungsgemeinschaft, an association of Germany's leading research universities...

. In 1985 he was appointed director of the Department of Neurology at Merheim Hospital, University of Cologne. He held the until his 1994 retirement.

Petrovici published numerous papers on cerebrovascular disease
Cerebrovascular disease
Cerebrovascular disease is a group of brain dysfunctions related to disease of the blood vessels supplying the brain. Hypertension is the most important cause; it damages the blood vessel lining, endothelium, exposing the underlying collagen where platelets aggregate to initiate a repairing process...

, seizure
Seizure
An epileptic seizure, occasionally referred to as a fit, is defined as a transient symptom of "abnormal excessive or synchronous neuronal activity in the brain". The outward effect can be as dramatic as a wild thrashing movement or as mild as a brief loss of awareness...

 disorders, therapy of the malignant brain tumours, localisation theory of the higher brain functions, hemispheric
Cerebral hemisphere
A cerebral hemisphere is one of the two regions of the eutherian brain that are delineated by the median plane, . The brain can thus be described as being divided into left and right cerebral hemispheres. Each of these hemispheres has an outer layer of grey matter called the cerebral cortex that is...

 specialisation
Lateralization of brain function
A longitudinal fissure separates the human brain into two distinct cerebral hemispheres, connected by the corpus callosum. The sides resemble each other and each hemisphere's structure is generally mirrored by the other side. Yet despite the strong anatomical similarities, the functions of each...

 and interhemispheric transfer of learning
Transfer of learning
Transfer of learning is the study of the dependency of human conduct, learning, or performance on prior experience. The notion was originally introduced as transfer of practice by Edward Thorndike and Robert S. Woodworth...

, the minor cerebral hemisphere and language. In 1962 he described the Alternating Asphygmo-Pyramidal Syndrome in occlusions of the carotid arteries.

Petrovici is a member of numerous scientific societies, such as the Deutsche Gesellschaft für Neurologie, Deutsche Gesellschaft für Klinische Neurophysiologie, Società Italiana di Neurologia, European Society of Neurology, New York Academy of Sciences
New York Academy of Sciences
The New York Academy of Sciences is the third oldest scientific society in the United States. An independent, non-profit organization with more than members in 140 countries, the Academy’s mission is to advance understanding of science and technology...

; he is a Fellow of the Royal Society of Medicine
Royal Society of Medicine
The Royal Society of Medicine is a British charitable organisation whose main purpose is as a provider of medical education, running over 350 meetings and conferences each year.- History and overview :...

, and, since 1994, an honorary member of the Romanian Academy of Sciences.
  • Source: http://ro.wikipedia.org/wiki/Ion_N._Petrovici
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