Lege Artis Medicinae

[Nobel Prize in Medicine for the Pioneers of MR Imaging]

MARTOS János

DECEMBER 20, 2003

Lege Artis Medicinae - 2003;13(08)

COMMENTS

0 comments

Further articles in this publication

Lege Artis Medicinae

[More Sources Yield More]

NEMESÁNSZKY Elemér

Lege Artis Medicinae

[CEREBRAL AMYLOID ANGIOPATHY - A FATAL CASE OF RECURRENT MULTIFOCAL CEREBRAL HEMORRHAGE]

POGÁNY Péter, HERMANN Zsuzsa

[Atherosclerosis and hypertension are the leading etiological factors in the pathogenesis of cerebral hemorrhage. With old age though, several other factors may appear of which cerebral amyloid angiopathy (CAA) is of major importance. This condition is characterized by the deposition of β-amyloid in the leptomeningeal vessels as well as in the small and medium sized arteries of the cerebral cortex and it is not associated with systemic amyloidosis. This pathological protein is also seen in the brains of otherwise healthy older individuals and may also appear in other diseases such as Alzheimer disease, Down-syndrome, vascular malformations, spongiform encephalopathy and dementia pugilistica. The condition may be asymptomatic but it may also cause cerebral hemorrhage, dementia or various transient neurological symptoms. Most cases are sporadic, but familial subtypes have also been described.]

Lege Artis Medicinae

[Scientific Browsing]

Lege Artis Medicinae

[ACTUAL OBJECTIVES OF CARDIAC REHABILITATION]

VERESS Gábor, BERÉNYI István, SIMON Attila

[Cardiac rehabilitation programs are performed to decrease the physiologic and psychological effects of cardiac illness, reduce the risk of reinfarction and cardiac symptoms, stabilize the arteriosclerotic process and enhance the psychosocial status of selected cardiac patients. The cardiac rehabilitation intervention should be integrated into multifactorial secondary prevention program involving hospital phase, medical evaluation and adequate oral and interventional treatment, risk factor modification, prescription of exercise training, education and psychosocial counseling. These rehabilitation programs should be followed by long term risk reduction and secondary prevention program directed by the family physicians. On the basis of the review of scientific literature, the authors present the important components of cardiac rehabilitation and address actual objectives like new indications, selection of a professional rehabilitation team, appropriate training programs, counseling and education.]

Lege Artis Medicinae

[A New Solution in the Treatment of Cerebral Edema in Patients Requiring Decompressive Craniectomy Formation of a Vascular Channel in the Treatment of Cerebral Edema in Posttraumatic and Ischemic Stroke Patients Requiring Decompressive Craniectomy]

CSÓKAY András, EGYÜD László, PATAKI Gergely

All articles in the issue

Related contents

Clinical Neuroscience

Creutzfeldt-Jakob Disease: A single center experience and systemic analysis of cases in Turkey

USLU Ilgen Ferda, ELIF Gökçal, GÜRSOY Esra Azize, KOLUKISA Mehmet, YILDIZ Babacan Gulsen

We aimed to analyze the clinical, laboratory and neuroimaging findings in patients with sporadic Creutzfeldt-Jakob disease (CJD) in a single center as well as to review other published cases in Turkey. Between January 1st, 2014 and June 31st, 2017, all CJD cases were evaluated based on clinical findings, differential diagnosis, the previous misdiagnosis, electroencephalography (EEG), cerebrospinal fluid and cranial magnetic resonance imaging (MRI) findings in our center. All published cases in Turkey between 2005-2018 were also reviewed. In a total of 13 patients, progressive cognitive decline was the most common presenting symptom. Two patients had a diagnosis of Heidenhain variant, 1 patient had a diagnosis of Oppenheimer-Brownell variant. Seven patients (53.3%) had been misdiagnosed with depression, vascular dementia, normal pressure hydrocephalus or encephalitis. Eleven patients (87%) had typical MRI findings but only 5 of these were present at baseline. Asymmetrical high signal abnormalities on MRI were observed in 4 patients. Five patients (45.4%) had periodic spike wave complexes on EEG, all appeared during the follow-up. There were 74 published cases in Turkey bet­ween 2005 and 2018, with various clinical presentations. CJD has a variety of clinical features in our patient series as well as in cases reported in Turkey. Although progressive cognitive decline is the most common presenting symptom, unusual manifestations in early stages of the disease might cause misdiagnosis. Variant forms should be kept in mind in patients with isolated visual or cerebellar symptoms. MRI and EEG should be repeated during follow-up period if the clinical suspicion still exists.

Clinical Neuroscience

To handle the HaNDL syndrome through a case: The syndrome of headache with neurologic deficits and cerebrospinal fluid lymphocytosis

ÇOBAN Eda, TEKER Ruken Serap, SERİNDAĞ Helin, SAKALLI Nazan, SOYSAL Aysun

The syndrome of headache with neurologic deficits and cerebrospinal fluid lymphocytosis (HaNDL) is a rare entity. This disease has been related to migrainous headaches. It is a benign, self-limited disorder, which is characterized by fluctuating neurological symptoms and cerebrospinal fluid lymphocytosis. We describe a case of a 47 years old man with acute onset of headache and aphasia. Cerebrospinal fluid analysis revealed a lymphocytic pleocytosis (25 cells/μl, 100% lymphocytes). Electroencephalogram showed moderate slow rhythm in the left hemisphere, with temporoparietal predominance, and without epileptiform activity. His blood tests as well as magnetic resonance imaging (MRI) results were normal. With the diagnosis of HaNDL syndrome the patient was accepted in the Department of Neurology and discharged with full recovery.

Clinical Neuroscience

[Decisional collisions between evidence and experience based medicine in care of people with epilepsy]

RAJNA Péter

[Background – Based on the literature and his long-term clinical practice the author stresses the main collisions of evidence and experience based medicine in the care of people with epilepsy. Purpose – To see, what are the professional decisions of high responsibility in the epilepsy-care, in whose the relevant clinical research is still lacking or does not give a satisfactory basis. Methods – Following the structure of the Hungarian Guideline the author points the critical situations and decisions. He explains also the causes of the dilemmas: the lack or uncertainty of evidences or the difficulty of scientific investigation of the situation. Results – There are some priorities of experience based medicine in the following areas: definition of epilepsy, classification of seizures, etiology – including genetic background –, role of precipitating and provoking factors. These are able to influence the complex diagnosis. In the pharmacotherapy the choice of the first drug and the optimal algorithm as well as the tasks during the care are also depends on personal experiences sometimes contradictory to the official recommendations. Same can occur in the choice of the non-pharmacological treatments and rehabilitation. Discussion and conclusion – Personal professional experiences (and interests of patients) must be obligatory accessories of evidence based attitude, but for achieving the optimal results, in some situations they replace the official recommendations. Therefore it is very important that the problematic patients do meet experts having necessary experiences and also professional responsibility to help in these decisions. ]

Clinical Neuroscience

[Sturge Weber type 3 presenting with occipital epileptic seizure: case report ]

SERİNDAĞ Cansu Helin, EREN Fulya, KARAHAN Gökçen Muazzez, GUL Gunay, SELCUK Hakan, KARA Batuhan, SOYSAL Aysun

[Sturge Weber syndrome is the third most common neurocutaneous syndrome after neurofibromatosis and tuberous sclerosis. Three distinct types were identified. Type 3 with leptomeningeal involvement alone is the rarest among other types. The reported case is a 21-years-old female patient without any known chronic disease. She admitted to the emergency department after visual symptoms and headache, followed by generalized tonic clonic seizure. EEG of the patient showed left occipital seizure activity. The contrast enhanced magnetic resonance imaging (MRI) showed left occipital leptomeningeal angioma. Digital substraction angiography (DSA) revealed minimal blushed contrast enhancement on late venous phase and lack of superficial cortical veins. Her focal seizures were under control with levatiracetam and lacosamide treatment. The reported case is unique because of the late onset presentation with focal seizure without mental retardation.]

Clinical Neuroscience

A case with reversible neurotoxicity induced by metronidazole

EREN Fulya, ALDAN Ali Mehmet, DOGAN Burcu Vasfiye, GUL Gunay, SELCUK Hatem Hakan, SOYSAL Aysun

Background - Metronidazole is a synthetic antibiotic, which has been commonly used for protozoal and anaerobic infections. It rarely causes dose - and duration - unrelated reversible neurotoxicity. It can induce hyperintense T2/FLAIR MRI lesions in several areas of the brain. Although the clinical status is catastrophic, it is completely reversible after discontinuation of the medicine. Case report - 36-year-old female patient who had recent brain abscess history was under treatment of metronidazole for 40 days. She admitted to Emergency Department with newly onset myalgia, nausea, vomiting, blurred vision and cerebellar signs. She had nystagmus in all directions of gaze, ataxia and incompetence in tandem walk. Bilateral hyperintense lesions in splenium of corpus callosum, mesencephalon and dentate nuclei were detected in T2/FLAIR MRI. Although lumbar puncture analysis was normal, her lesions were thought to be related to activation of the brain abscess and metronidazole was started to be given by intravenous way instead of oral. As lesions got bigger and clinical status got worse, metronidazole was stopped. After discontinuation of metronidazole, we detected a dramatic improvement in patient’s clinical status and MRI lesions reduced. Conclusion - Although metronidazole induced neurotoxicity is a very rare complication of the treatment, clinicians should be aware of this entity because its adverse effects are completely reversible after discontinuation of the treatment.