Clinical Neuroscience

Combination of severe facial and cervical vascular malformation with obstructive sleep apnea syndrome: diagnostic and therapeutic approaches

FALUDI Béla, IMRE Marianna, BÜKI András, KOMOLY Sámuel, LUJBER László

JANUARY 20, 2017

Clinical Neuroscience - 2017;70(01-02)


The combination of obstructive sleep apnea syndrome and vascular malformation within the head and neck region is a rare condition, and interestingly, only a few cases have recently been published. Propagation of the vascular mass to the larynx and pharynx can cause breathing and swallowing difficulties. Due to these sypmtoms, examination and initiation of appropriate therapy for such patients are indeed challenging. We reviewed the literature available and present our case of a 64 year old woman emphasizing the complaints of sleep apnea syndrome and vascular malformation of the face and neck region. Polygraphic examination detected severe obstructive sleep apnea syndrome. The MR examination of the neck revealed extensive vascular mass narrowing the pharyngo-laryngeal region, thereby causing temporal bone destruction on the right side with intracranial propagation. ENT examination demonstrated significant narrowing of the pharyngeal lumen and the laryngeal aditus caused by multiple hemangiomas. CPAP titration showed the minimalization of the apnea-hypopnea index on the effective pressure level. Regular CPAP usage resulted in diminishing a majority of the patient’s complaints. Our examination clearly demonstrates, obstructive sleep apnea syndrome coupled with significantly obstructing vascular malformation in the head and neck region can be effectively treated safely with a CPAP device, if surgical therapy is not possible. We summarized our findings and the data available in the literature to set up recommendations for the appropriate examination and therapy (including mask fit, etc.) of vascular malformations and hemangiomas causing pharyngo-laryngeal obstruction.



Further articles in this publication

Clinical Neuroscience

Symptom profiles and parental bonding in homicidal versus non-violent male schizophrenia patients

HALMAI Tamás, TÉNYI Tamás, GONDA Xénia

Objective - To compare the intensity and the profile of psychotic symptoms and the characteristics of parental bonding of male schizophrenia patients with a history of homicide and those without a history of violent behaviour. Clinical question - We hypothesized more intense psychotic symptoms, especially positive symptoms as signs of a more severe psychopathology in the background of homicidal behaviour. We also hypothesized a more negatively perceived pattern (less Care more Overprotection) of parental bonding in the case of homicidal schizophrenia patients than in non-violent patients and non-violent healthy controls. Method and subjects - Symptom severity and symptom profiles were assessed with the Positive and Negative Syndrome Scale in a group of male schizophrenia patients (n=22) with the history of committed or attempted homicide, and another group (n=19) of male schizophrenia patients without a history of violent behaviour. Care- and Overprotection were assessed using the Parental Bonding Instrument (PBI) in a third group of non-violent healthy controls (n=20), too. Results - Positive, negative and general psychopathology symptoms in the homicidal schizophrenia group were significantly (p<0.005) more severe than in the non-violent schizophrenia group. Non-violent schizophrenia patients scored lower on Care and higher on Overprotection than violent patients and healthy controls. Homicidal schizophrenia patients showed a pattern similar to the one in the healthy control group. Conclusions - It seems imperative to register intense positive psychotic symptoms as predictive markers for later violent behaviour. In the subgroup of male homicidal schizophrenia patients negatively experienced parental bonding does not appear to be major contributing factor to later homicidal behaviour.

Clinical Neuroscience

[Magnetic resonance imaging in the course of alemtuzumab and teriflunomide therapy]

MIKE Andrea, KINCSES Zsigmond Tamás, VÉCSEI László

[Our work aimed to review the published results of magnetic resonance imaging (MRI) obtained in the course of alemtuzumab and teriflunomide therapy in multiplex sclerosis. In multiplex sclerosis MRI sensitively detects subclinical pathological processes, which do not manifest clinically in the early course of the disease, however have substantial significance from the viewpoint of the long-term disease prognosis. MRI has an increasingly important role in the early monitoring of the therapeutic efficacy. In the last 15 years several clinical trials have been conducted with alemtuzumab and teriflunomide in multiple sclerosis providing evidence about the favourable clinical effect of these drugs. MRI images were acquired in these trials as well, and the results published recently in the scientific literature. These MRI results denote the suppression of the disease activity and the neurodegenerative processes, which may imply a favourable effect on the long-term prognosis of the disease. ]

Clinical Neuroscience

The timing of weaning alters the vulnerability to stress-induced gastric erosion in adult rats

LUDMILA Filaretova, LUDMILA Vataeva, ZELENA Dóra

Background - Weaning is an important period of life and its timing may influence the resilence for later stress. One of the most important stress-related disorder is gastric ulceration. Purpose and methods - Therefore we aimed to investigate the sensitivity of gastric mucosa to cold (at 16°C) water immersion stress (WIS for 3h) in adult (75-day-old) female and male rats after weaning them at different timepoints (at 17, 21, 30, 36 or 42 postnatal days). The connection with stress was studied by comparing control groups to those underwent WIS at the time of weaning and measuring corticosterone levels at the time of collecting the stomach samples. Results - The timing of weaning has strong impact on all studied parameters. Stress-induced erosion development was the smallest in rats weaned at 36-day independently from preconditioning with WIS at weaning, or sex, despite a clear sex-effect on blood corticosterone levels and body weight. WIS at weaning influenced only the body weight in adult rats weaned at 30-day, being higher in stressed than in control groups. There was no clear overall correlation between erosion area and blood corticosterone measures. Conclusions - Taken together our results confirm that the timing of weaning has long-lasting impact on the resiliance of gastric mucosa to ulcerogenic stressful events. In rats the postnatal day 30-36 seems to be optimal for weaning in both sexes as both earlier and later weaning increased vulnerability. Females seems to be more vulnerable to the effect of weaning than males.

Clinical Neuroscience

The evaluation of the relationship between risk factors and prognosis in intracerebral hemorrhage patients

SONGUL Senadim, MURAT Cabalar, VILDAN Yayla, ANIL Bulut

Objective - Patients were assessed in terms of risk factors, hematoma size and localization, the effects of spontaneous intracerebral hemorrhage (ICH) on mortality and morbidity, and post-stroke depression. Materials and methods - The present study evaluated the demographic data, risk factors, and neurological examinations of 216 ICH patients. The diagnosis, volume, localization, and ventricular extension of the hematomas were determined using computed tomography scans. The mortality rate through the first 30 days was evaluated using ICH score and ICH grading scale. The Modified Rankin Scale (mRS) was used to determine the dependency status and functional recovery of each patient, and the Hamilton Depression Rating Scale was administered to assess the psychosocial status of each patient. Results - The mean age of the patients was 65.3±14.5 years. The most common locations of the ICH lesions were as follows: lobar (28.3%), thalamus (26.4%), basal ganglia (24.0%), cerebellum (13.9%), and brainstem (7.4%). The average hematoma volume was 15.8±23.8 cm3; a ventricular extension of the hemorrhage developed in 34.4% of the patients, a midline shift in 28.7%, and perihematomal edema, as the most frequently occurring complication, in 27.8%. Over the 6-month follow-up period, 57.9% of patients showed a poor prognosis (mRS: ≥3), while 42.1% showed a good prognosis (mRS: <3). The mortality rate over the first 30 days was significantly higher in patients with a low Glasgow Coma Scale (GCS) score at admission, a large hematoma volume, and ventricular extension of the hemorrhage (p=0.0001). In the poor prognosis group, the presence of moderate depression (39.13%) was significantly higher than in the good prognosis group (p=0.0001). Conclusion - Determination and evaluation of the factors that could influence the prognosis and mortality of patients with ICH is crucial for the achievement of more effective patient management and improved quality of life.

Clinical Neuroscience

Eating behaviors among the participants of an inpatient weight loss treatment


Background and purpose - Eating behaviors play a crucial role in the development and maintenance of excess weight. The aim of the study was to explore the predictors and changes in eating behaviors among overweight and obese patients. Methods - The sample of the 6-month prospective survey consisted of patients who participated in the inpatient weight loss treatment program in the Lipidological Department of the Szent Imre Hospital (baseline: N=339, 19% men; follow-up: N=175, 16% men). The mean age was 50.2 years (SD=13.47), the mean BMI was 38.6 (SD=7.58) at baseline. Measures: self-reported anthropometric data, Three-Factor Eating Questionnaire Revised 21-Items, CES-D Depression Scale. Results - According to the results of Multiple Indicators and Multiple Causes analysis, older age predicted greater cognitive restraint (b=0.12, p=0.047). Women were more prone to emotional eating than men (b=0.21, p<0.001). Higher levels of education predicted greater uncontrolled eating (b=0.16, p=0.007) and emotional eating (b=0.12, p=0.039). Depression showed a positive relationship with emotional eating (b=0.19, p=0.001), and mediated the relationship between gender and emotional eating (b=0.04, p=0.009), and BMI and emotional eating (b=0.03, p=0.015). Those whose weight loss was at least 5% showed a greater improvement in the eating behaviors than those whose weight loss was below 5% (cognitive restraint: t(168)=-4.765, p<0.001, uncontrolled eating: t(168)=-2.442, p=0.016, and emotional eating: Z=-2.011, p=0.044). Conclusions - Results reveal certain determinants of eating behaviors that enhance or obstruct successful long term weight loss and highlight the role of eating behavior changes in weight loss. These mark intervention points for the optimization of results achievable by weight loss treatments.

All articles in the issue

Related contents

Lege Artis Medicinae

[The role of MRI in the diagnosis of tumours]


[Imaging is important in the evaluation of tumour detection, staging to determine the response to therapy, to follow the patient to find an early recurrent tumour. The ability to assess cancer spread has been revolutionized by advances of digital imaging modalities, such as digital ultrasound (US), computed tomography (CT), and magnetic resonance imaging (MRI). MRI is the method of choice for detecting and evaluating brain, spine, head and neck and musculoskeletal tumours, but it is complementary in the investigation of the thorax. US and CT remains the primary test for imaging the abdomen, while MRI plays a subsidiary role as a problem solving technique. In the evaluation of focal liver disease numerous prior reports have documented a superior performance of MRI compared to CT and US in the detection of primary and metastatic liver tumours. MRI is gaining more and more importance in imaging of the pelvis. Breast MRI is increasingly used as an adjunct to conventional imaging modalities. Several recent developments in MRI have altered the role of this imaging, and it is often the preferred choice among diagnostic tools for the detection and characterization of tumour cases.]

Lege Artis Medicinae



[Digital cross-sectional imaging techniques, especially computed tomography (CT) and magnetic resonance imaging (MRI) play an important role in the diagnosis of pathologic conditions affecting the head and neck. MRI, because of its superb soft tissue contrast resolution and multiplanar imaging ability gives the most information regarding the origin and the extent of a laesion, intracranial extension, perineural-, as well as bone marrow involvement and play key role in the management of different diseases. Careful observation of the characteristic radiological features usually leads to correct diagnosis, however, some of the lesions are not typical, looking very similar and can be difficult to differentiate from each other. The purpose of the present article is to provide an overview of the most common pathologic conditions examined with MRI.]

Clinical Neuroscience

[State of the art neurointerventional treatment of intracranial vascular anomalies]


[Haemorrhagic stroke is frequently caused by rupture of intracranial vascular anomalies. The role of minimally invasive therapy in the treatment of such lesions has increased dramatically within the past two decades. The purpose of this study is to summarize the pathology and clinical features of these anomalies and to overview the potential applications of neurointerventional techniques in their treatment. Endovascular therapy is the first choice of treatment for most intracranial aneurysms. Both pial and dural arteriovenous malformations are being treated by endovascular techniques, but the combination of different modalities (such as endovascular, direct surgery and radiosurgery) is frequently applied. Capillary malformations require surgical removal and venous anomalies do not allow for any type of invasive treatment. State of the art therapy of intracranial vascular anomalies require institutions equipped with appropriate imaging facilities and having equal access to both conventional neurosurgical and neurointerventional techniques with ample experience and case load.]

Clinical Neuroscience

[MR investigations in stroke]

KENÉZ József, BARSI Péter

[In the article digital imaging methods are presented with special emphasis on the use on diagnostics of cerebral circulation studies. Recently, fundamental changes have happened in this field, concerning especially the MR investigations. These changes have influenced the therapeutic strategies of ischaemic stroke. Authors give the theoretical background on the diffusion and perfusion MR imaging, emphasising the importance of their “mismatch” and its impact in the estimation of the outcome of ischaemic events. More recently, new, controversial facts arose, regarding the reasons of the introduction of the theory of so called “negative” and “positive” mismatches. As a consequence, a level of uncertainty took place in the judgement of prognostics. The leading institutions are searching the way to solve the problem which seems to be the quantitative evaluation of the diffusion, perfusion and mismatch data. The advent of the multislice spiral CT with very fast imaging and the importance of CT investigations increased. With this new kind of equipment, even perfusion studies can be performed using iodinated contrast medium.]

Clinical Neuroscience


TÓTH Marianna, KUNDRA Olga, KULIN Árpád

[Introduction - While examining patients with headache, abnormalities of unknown significance may quite frequently be encountered. In migraine small, subcortical, white matter abnormalities (WMAs) can be visualized by magnetic resonance images. The connection of these WMAs with the migraine is unclear, but some studies report the higher incidence of WMA in migraine. Patients and method - The authors reviewed the MR scans of their new migraine patients younger than 55 years treated in period of 15 months, and compared the data with a control group. Results - The prevalence of WMA was 10.3% among the migraineurs (78 patients without comorbidities such as hypertension, atherosclerotic heart disease, diabetes mellitus, autoimmun disorder or demyelinating disease) and it was 3.1% in the group of controls (32 persons younger then 55 years, and without migraine or other disease mentioned above). There were patients with WMA both below and above the age of 40; all of them were suffering from migraine without aura with 1 or more attack per month in variable times; none of them had smoked, the majority hadn't used oral contraceptive, and only a few of them used triptan or ergotamin. Conclusion - The data presented here shows that there is a relationship between migraine and WMA. The association of WMA and the risk of following stroke is not cleared. There are well known studies analysing the prevalence of silent infarction too, but we need a long prospective study to answer this question exactly.]