Browsing by Author "Rajic, Sonja (56516616500)"

The aim of this study was to define features of Guillain-Barré syndrome in a large cohort of patients from three Western Balkans countries. Data from adult Guillain-Barré syndrome (GBS) cases from 2009 to 2013 were retrospectively obtained from all tertiary health care centers. During the 5-year period, 327 new cases of GBS were identified with a male to female ratio of 1.7 : 1. The most common GBS variants were demyelinating (65%) and axonal (12%). At nadir 45% of patients were chair-bound, confined to bed, or required assisted ventilation, while 5% died. The crude incidence of GBS in Serbia and Montenegro was 0.93 per 100,000 population, and age-adjusted incidence according to the world standard population was 0.86 per 100,000. Incidence was particularly high in 50- to 80-year-old men. Statistically significant seasonal variations of GBS were not observed. This study of patients with GBS in the Western Balkans allows us to prepare the health system better and to improve the management of patients. This study also opens opportunities for international collaboration and for taking part in the multinational studies on GBS. © 2015 Peripheral Nerve Society.

The aim of this study was to define features of Guillain-Barré syndrome in a large cohort of patients from three Western Balkans countries. Data from adult Guillain-Barré syndrome (GBS) cases from 2009 to 2013 were retrospectively obtained from all tertiary health care centers. During the 5-year period, 327 new cases of GBS were identified with a male to female ratio of 1.7 : 1. The most common GBS variants were demyelinating (65%) and axonal (12%). At nadir 45% of patients were chair-bound, confined to bed, or required assisted ventilation, while 5% died. The crude incidence of GBS in Serbia and Montenegro was 0.93 per 100,000 population, and age-adjusted incidence according to the world standard population was 0.86 per 100,000. Incidence was particularly high in 50- to 80-year-old men. Statistically significant seasonal variations of GBS were not observed. This study of patients with GBS in the Western Balkans allows us to prepare the health system better and to improve the management of patients. This study also opens opportunities for international collaboration and for taking part in the multinational studies on GBS. © 2015 Peripheral Nerve Society.

The aim of the study was to analyze specific features of Guillain-Barré syndrome (GBS) in old people. The study included 403 GBS patients (62% young [<60 years], 35% young-old [60–80 years], and 3% old-old [>80 years]). Diagnosis of GBS was made according to the National Institute of Neurological Disorders and Stroke (NINDS criteria). Severe disability (GBS disability score of >3) at nadir was more common in old compared with young patients (p = 0.0001) as was mortality (9% vs. 2%, respectively). Acute motor and sensory axonal neuropathy and hyponatremia were more common in old compared with young patients (12% vs. 6% and 27% vs. 18%, respectively, p = 0.04). A positive history for malignancy was more than three times more common in old than young patients (11% vs. 3%, respectively, p = 0.01). Disability on nadir was similar in young-old and old-old subjects with disability on discharge being more severe in old-old (p = 0.04) suggesting slower recovery in this subgroup. Bulbar symptoms were more common in old-old compared with young-old (50% vs. 19%, respectively, p = 0.01). Comorbidities were present in virtually all old-old patients compared with 66% of young-old patients (p = 0.04). In conclusion, Elderly patients, and especially old-old patients, with GBS have more severe disease with slower recovery than do younger patients. © 2016 Peripheral Nerve Society

The aim of the study was to analyze specific features of Guillain-Barré syndrome (GBS) in old people. The study included 403 GBS patients (62% young [<60 years], 35% young-old [60–80 years], and 3% old-old [>80 years]). Diagnosis of GBS was made according to the National Institute of Neurological Disorders and Stroke (NINDS criteria). Severe disability (GBS disability score of >3) at nadir was more common in old compared with young patients (p = 0.0001) as was mortality (9% vs. 2%, respectively). Acute motor and sensory axonal neuropathy and hyponatremia were more common in old compared with young patients (12% vs. 6% and 27% vs. 18%, respectively, p = 0.04). A positive history for malignancy was more than three times more common in old than young patients (11% vs. 3%, respectively, p = 0.01). Disability on nadir was similar in young-old and old-old subjects with disability on discharge being more severe in old-old (p = 0.04) suggesting slower recovery in this subgroup. Bulbar symptoms were more common in old-old compared with young-old (50% vs. 19%, respectively, p = 0.01). Comorbidities were present in virtually all old-old patients compared with 66% of young-old patients (p = 0.04). In conclusion, Elderly patients, and especially old-old patients, with GBS have more severe disease with slower recovery than do younger patients. © 2016 Peripheral Nerve Society

Background: It is assumed that most cases of embolic stroke of undetermined source (ESUS) are of cardioembolic origin. The data about outcome after the treatment with intravenous thrombolysis (IVT) for this type of acute ischemic stroke (AIS) are limited. We aimed to compare clinical characteristics and outcomes after IVT for AIS between patients with ESUS and cardioembolic stroke (CS). Methods: This study was a single center retrospective analysis of stroke patients treated with IVT. The Trial of ORG 10172 in Acute Stroke Treatment criteria were used to establish stroke etiology subtype at 3 months, while ESUS was considered a subset of stroke of undetermined etiology, defined according to 2014 international criteria. Functional outcome was assessed at 3 months and defined as excellent (modified Rankin scale 0–1) and favorable (modified Rankin scale 0–2). Results: Total of 394 patients were treated with IVT; 113 had a cardioembolism, 88 had undetermined stroke subtype, of which 62 met the ESUS criteria. Patients with ESUS were on average younger (63.7 years versus 69.7 years, p = 0.001), had a lower National Institutes of Health Stroke Scale (NIHSS) score on admission (12 versus 15, p = 0.002) and lower prevalence of antiplatelets use (27.4% versus 42.5%, p = 0.04) compared with CS patients. Favorable outcome was more likely in ESUS patients, at discharge (48.4% versus 24.0%, p = 0.002) and after 3 months (71.0% versus 37.2%, p ' 0.001). Hemorrhagic transformation was less frequent (17.7% versus 33.6%, p = 0.03) in ESUS patients. Independent predictors of 3‑month favorable outcome were ESUS, the absence of leukoaraiosis on computed tomography (CT) and absence of diabetes as a risk factor. Conclusion: Patients with ESUS had better outcome after IVT than patients with CS, which can be attributed to younger age and milder strokes in these patients. © 2020, Springer-Verlag GmbH Austria, part of Springer Nature.

Recurrent Guillain-Barré syndrome (RGBS) episodes appear in up to 6% of Guillain-Barré syndrome (GBS) patients. The purpose of this study was to identify patients with previous episodes of GBS and to assess their clinical features in a large cohort of adult GBS patients. GBS patients hospitalized at tertiary centers in three Balkan countries were included in the study (n = 404). We identified 13 (3.2%) patients with recurrent GBS (RGBS). The male to female ratio was 3: 1. All RGBS patients had two episodes of the disease. The most common GBS subtype in both episodes of the disease was acute inflammatory demyelinating polyradiculoneuropathy (AIDP) (77%, first episode; 85%, second episode). Around 23% of patients presented with a different variant during the second GBS attack. Disability seems to be equally severe at both episodes (P > 0.05). Recurrent GBS was registered in 3% of our GBS patients. The majority of them were younger males. Different GBS subtypes were found to recur. © 2019 Neurology India, Neurological Society of India.

Recurrent Guillain-Barré syndrome (RGBS) episodes appear in up to 6% of Guillain-Barré syndrome (GBS) patients. The purpose of this study was to identify patients with previous episodes of GBS and to assess their clinical features in a large cohort of adult GBS patients. GBS patients hospitalized at tertiary centers in three Balkan countries were included in the study (n = 404). We identified 13 (3.2%) patients with recurrent GBS (RGBS). The male to female ratio was 3: 1. All RGBS patients had two episodes of the disease. The most common GBS subtype in both episodes of the disease was acute inflammatory demyelinating polyradiculoneuropathy (AIDP) (77%, first episode; 85%, second episode). Around 23% of patients presented with a different variant during the second GBS attack. Disability seems to be equally severe at both episodes (P > 0.05). Recurrent GBS was registered in 3% of our GBS patients. The majority of them were younger males. Different GBS subtypes were found to recur. © 2019 Neurology India, Neurological Society of India.