The prevalence of occupational burnout and its individual and situational predictors among addiction therapists.

This study assesses the prevalence and individual and organizational predictors of occupational burnout among addiction therapists. A total of 452 addiction therapists from a representative sample of 184 Polish alcohol treatment facilities (outpatient and inpatient) participated in the study (facility response rate = 42%). The Oldenburg Burnout Inventory was used to measure occupational burnout, and 15 subscales of the Copenhagen Psychosocial Questionnaire II were administered to assess psychosocial work conditions. In addition, the Coronavirus Anxiety Scale, the Hospital Anxiety and Depression Scale and the abbreviated six-item De Jong Gierveld Loneliness Scale measured other important dimensions of addiction therapists' psychosocial functioning. Logistic regression was used for the analysis of the data. Occupational burnout was noticeably prevalent in the study group: 62% of respondents experienced exhaustion and 50% experienced disengagement from work, both to at least a moderate degree. Situational (organizational) variables were the most important predictors, explaining much more of the variance in both dimensions of burnout than the individual factors, of which only depression was significantly related to higher levels of exhaustion. Coronavirus anxiety played a marginal role in explaining the severity of burnout. The current study is one of the first attempts to assess the level of occupational burnout among addiction therapists and to comprehensively investigate the factors contributing to it. The findings provide useful information for the development of interventions aimed at preventing or reducing burnout in this professional group.

Functional Characteristics of the Nav1.1 p.Arg1596Cys Mutation Associated with Varying Severity of Epilepsy Phenotypes.

Mutations of the SCN1A gene, which encodes the voltage-dependent Na+ channel's α subunit, are associated with diverse epileptic syndromes ranging in severity, even intra-family, from febrile seizures to epileptic encephalopathy. The underlying cause of this variability is unknown, suggesting the involvement of additional factors. The aim of our study was to describe the properties of mutated channels and investigate genetic causes for clinical syndromes' variability in the family of five SCN1A gene p.Arg1596Cys mutation carriers. The analysis of additional genetic factors influencing SCN1A-associated phenotypes was conducted through exome sequencing (WES). To assess the impact of mutations, we used patch clamp analysis of mutated channels expressed in HEK cells and in vivo neural excitability studies (NESs). In cells expressing the mutant channel, sodium currents were reduced. NESs indicated increased excitability of peripheral motor neurons in mutation carriers. WES showed the absence of non-SCA1 pathogenic variants that could be causative of disease in the family. Variants of uncertain significance in three genes, as potential modifiers of the most severe phenotype, were identified. The p.Arg1596Cys substitution inhibits channel function, affecting steady-state inactivation kinetics. Its clinical manifestations involve not only epileptic symptoms but also increased excitability of peripheral motor fibers. The role of Nav1.1 in excitatory neurons cannot be ruled out as a significant factor of the clinical phenotype.

External quality monitoring facilitates improvement in already well-performing stroke units: insights from RES-Q Poland.

INTRODUCTION: The Registry of Stroke Care Quality (RES-Q) is used in Poland for quality monitoring by numerous hospitals participating in the Angels Initiative. Our aim was to assess the degree of improvement in highly stroke-oriented centres that report cases to the RES-Q each year. MATERIAL AND METHODS: This retrospective analysis included Polish stroke units that from January 2017 to December 2020 contributed to the RES-Q at least 25 patients annually. RESULTS: Seventeen out of 180 Polish stroke units reported patients each year (2017, n = 1,691; 2018, n = 2,986; 2019, n = 3,750; 2020, n = 3,975). The percentage of ischaemic stroke patients treated with alteplase remained stable (26%, 29%, 30% and 28%, respectively). The door-to-needle time progressively decreased, from a median 49 minutes to 32 minutes. The percentage of patients treated ≤ 60 minutes and ≤ 45 minutes significantly increased (from 68% to 86% and from 43% to 70%, respectively), with no change observed between 2019 and 2020. Despite a general improvement in dysphagia screening (81%, 91%, 98% and 99%), screening performed within the first 24h from admission became less frequent (78%, 76%, 69% and 65%). In-hospital mortality significantly increased (11%, 11%, 13% and 15%), while the proportion of patients discharged home remained stable. CONCLUSIONS: Quality-oriented projects facilitate the improvement of stroke care, even in centres demonstrating good baseline performance. Polish stroke units that consistently reported cases to the RES-Q demonstrated improvement in terms of door-to- -needle time and dysphagia screening. However, there is still a need to shorten the time to dysphagia screening, and carefully monitor stroke unit mortality following the COVID-19 pandemic.

Modulation of neurotrophic factors in the treatment of dementia, stroke and TBI: Effects of Cerebrolysin.

Neurotrophic factors (NTFs) are involved in the pathophysiology of neurological disorders such as dementia, stroke and traumatic brain injury (TBI), and constitute molecular targets of high interest for the therapy of these pathologies. In this review we provide an overview of current knowledge of the definition, discovery and mode of action of five NTFs, nerve growth factor, insulin-like growth factor 1, brain derived NTF, vascular endothelial growth factor and tumor necrosis factor alpha; as well as on their contribution to brain pathology and potential therapeutic use in dementia, stroke and TBI. Within the concept of NTFs in the treatment of these pathologies, we also review the neuropeptide preparation Cerebrolysin, which has been shown to resemble the activities of NTFs and to modulate the expression level of endogenous NTFs. Cerebrolysin has demonstrated beneficial treatment capabilities in vitro and in clinical studies, which are discussed within the context of the biochemistry of NTFs. The review focuses on the interactions of different NTFs, rather than addressing a single NTF, by outlining their signaling network and by reviewing their effect on clinical outcome in prevalent brain pathologies. The effects of the interactions of these NTFs and Cerebrolysin on neuroplasticity, neurogenesis, angiogenesis and inflammation, and their relevance for the treatment of dementia, stroke and TBI are summarized.

Depression and loneliness may predict work inefficiency among professionally active adults.

PURPOSE: Both depression and loneliness have been recognized as major public health issues, yet investigation into their role among young and middle-aged, professionally active persons is still required. The aim of the present study was to evaluate whether depression and loneliness may independently predict inefficiency at work among professionally active adults. METHODS: This is a cross-sectional study on a representative, nationwide sample. 1795 questionnaires were gathered from among professionally active adults from Poland from 1 to 31 July 2018 with a direct pen-and-paper interview. The sample was chosen by means of the stratified random method. The survey included a Patient Health Questionnaire (PHQ-9) to measure depression and questions, devised by the authors, relating to loneliness and inefficiency at work. Regression models were constructed with depression and loneliness as predictors of inefficiency at work, unadjusted and adjusted for selected sociodemographic, health- and work-related factors. RESULTS: In the unadjusted models, both depression and loneliness were independently associated with an increase of work inefficiency and absence from work, with effect sizes being higher for loneliness than for depression. After accounting for the control variables (i.e., sociodemographic, work- and health-related factors), the PHQ-9 score, but not the loneliness score, was associated with an increased probability of frequent thoughts about changing or leaving a job. CONCLUSION: Depression and loneliness independently predicted occupational functioning and differentially affect its various aspects. Counteracting depression and loneliness among employees should be regarded as a public health priority.

Reliability of prehospital diagnosis of acute cerebrovascular accident.

INTRODUCTION: Early and correct suspicion of an acute cerebrovascular accident (CVA) is necessary to minimise the time to reperfusion treatment. Our aim was to evaluate the reliability of a prehospital diagnosis of stroke or transient ischaemic attack made by healthcare professionals referring patients directly to a neurological Emergency Department (ED). MATERIAL AND METHODS: This retrospective analysis included all consecutive patients referred between 1 January and 31 December 2014 by ambulance physicians, paramedics or outpatient physicians to the neurological ED providing care for the 300-350,000 inhabitants of a highly urbanised area. We calculated sensitivity and positive predictive value (PPV) with 95% confidence intervals (95% CI) for each group of healthcare professionals, and compared the proportions of undetected CVAs. RESULTS: Of 802 patients referred with a prehospital diagnosis of CVA, 544 were confirmed. Additional 95 CVA cases were referred with a diagnosis other than CVA. The highest sensitivity for detection of any CVA was among ambulance physicians (96%; 95% CI 92-98%), followed by paramedics (85%; 95% CI 80-90%; p < 0.001) and outpatient physicians (74%; 95% CI 70-79%; p < 0.001). PPV for stroke was 83% (95% CI 77-87%) among ambulance physicians, 73% (95% CI 65-80%) among paramedics, and 56% (95% CI 47-64%) among outpatient physicians. CONCLUSIONS: Ambulance physicians are highly sensitive in diagnosing any CVA, and are correct in 8 out of 10 cases. The inferior performance of paramedics and outpatient physicians indicates the need for regular stroke training for paramedics and the implementation of two-way communication with the stroke team to identify potential candidates for reperfusion therapy before arrival at the ED.

Trends of stroke hospitalisation and fatality rates in young vs. elderly people in Poland during 2010-2019 decade.

INTRODUCTION: Since the turn of the century, epidemiological studies have shown an increase in stroke hospitalisation rates among young adults in contrast to a decline in rates seen among the older population. The aim of the present study was to investigate the trends of stroke hospitalisation rates and case fatality ratios (CFR) over the decade starting in 2010 in different age groups of the Polish population. MATERIAL AND METHODS: The patients were identified on the basis of the Polish National Health Fund that gathers all the data of the Hospital Discharge Registry as well as the National Cause of Death Registry of patients with stroke who were hospitalised between 2010 and 2019 and who were diagnosed according to the International Classification of Diseases - Tenth Revision (ICD-10) with haemorrhagic stroke (HS; codes I61* and I62*) and ischaemic stroke (IS; codes I63*). RESULTS: From a total nationwide cohort of 799,132 stroke patients (86.2% with IS and 13.8% with HS) treated between 2010 and 2019, a group of 22,329 patients (2.79%) aged 18-44 years was selected, among whom 69.6% had IS and 30.4% had HS. We documented a statistically significant increase in the IS hospitalisation rate in young adults alongside a decrease of this rate in those aged > 64. Among young adults with IS, the highest increase (p = 0.001) was observed for those aged 35-44 in 2019 (up to 39.2), and was significant each year starting from 2017 (2017-2019: p < 0.01). In the case of HS, the annual number of patients did not change significantly. In 2019 (compared to 2010), a decrease in 30-day, 90-day and 1-year CFR was noted in all age groups of patients with IS and HS. Stroke aetiology of IS was diagnosed in 60% of patients. More than 40% of patients with IS were discharged with the diagnosis of stroke of unspecified cause. CONCLUSIONS: In the case of IS, opposite trends of hospitalisation rates in younger and older age groups were documented, with the highest increase of IS in patients aged 35-44. A decline in CFR was observed for both IS and HS in all age groups.

The prevalence of depressive and anxiety symptoms in Polish epilepsy patients - The context of pharmaco-resistance.

PURPOSE: Patients with epilepsy (PWE) are at a higher risk of experiencing depressive and anxiety symptoms than the general population; these symptoms are more prevalent in patients with drug-resistant epilepsy (DRE) compared to those with non-drug-resistant epilepsy (NDRE). The aim of the present study was to compare the level of reported depressive and anxiety symptoms in patients with DRE and patients with NDRE and to examine the relationships between demographic and epilepsy-related variables and severity of depression and anxiety symptoms. MATERIAL AND METHODS: A total of 193 adult PWE, divided into a DRE group (n = 87), and an NDRE group (n = 106), completed the Beck Depression Inventory (BDI) and the Stat-Trait Anxiety Inventory (STAI-Sand STAI-T). Data analysis included sociodemographic and disease-related variables such as the type of epilepsy syndrome, age at onset of disease, and duration of the disease. RESULTS: The DRE group presented a higher score of BDI than the NDRE group (p = 0.04). Age correlated with the score of STAI-S in the NDRE group (r = 0.22). Sex was the only significant predictor of the score of STAI-T in the NDRE group. Men from the DRE group presented higher scores in BDI, STAI-S, and STA-T compared with the NDRE group. CONCLUSIONS: Patients with DRE reported more severe depressive symptoms than patients with NDRE. In NDRE patients, the level of anxiety, considered as a state, was correlated with age. Sex was a significant predictor of the level of anxiety in DRE patients. Pharmaco-resistance was significantly associated with severity of depression and anxiety in male patients.

Alterations in transcranial sonography among Huntington's disease patients with psychiatric symptoms.

Transcranial sonography (TCS) is a diagnostic tool in mood and movement disorders. Alterations within the raphe mesencephalic nucleus in the brain have been reported not only in patients with major depression but in patients with depressive symptoms accompanying several neurodegenerative disorders. The aim of the study was to assess the echogenicity of the nucleus raphe and other basal ganglia in patients with Huntington's disease (HD). TCS was performed in 127 HD patients participating in observational studies (Registry/Enroll-HD) in the Institute of Psychiatry and Neurology (Warsaw, Poland). Raphe hypoechogenicity was found in 78% of HD patients with current symptoms of depression (according to DSM-IV criteria), 57% of patients with a previous history of depression, and 56.8% patients who lacked signs or history of depression. Patients with hypoechogenic raphe reported significantly higher depression as measured on the BDI (15.6 ± 1.7) as compared to patients with normal echogenicity (9.5 ± 1.2), (p = 0.023). The diameter of the third ventricle was negatively correlated with Mini-Mental State Examination (MMSE) (rho - 0.37) and total functional capacity (TFC) scores (rho - 0.26). Hyperechogenic substantia nigra was visualized in 66,4% patients with HD and the degree of hyperechogenicity was correlated with the total motor score (TMS) (rho - 0.38). Changes in echogenicity of the basal ganglia are related to both depressive and motor symptoms among patients with HD.

Differences in acute ischaemic stroke care in Poland: analysis of claims database of National Health Fund in 2017.

Selected and basic indicators of acute ischaemic stroke care in Poland are reported cross-regionally based on the analysis of claims data of the National Health Fund (NFZ) in 2017, the most reliable source of healthcare funding in the country, being a single public payer. For research purposes, a selection algorithm based on the diagnosis coded as I63 according to the International Classification of Diseases (ICD-10) was used to identify all ischaemic stroke patients in the claims database provided by the NFZ. Stroke units and other centres providing treatment for acute ischaemic stroke patients were examined. The analysis showed marked differences between provinces in terms of stroke unit treatment availability. The crude and standardised rates of acute ischaemic stroke admissions to stroke units varied between provinces. Moreover, substantial differences were observed for the thrombolysis implementation rate, access to rehabilitation, hospital stay and early prognosis. As the leading cause of disability and the second leading cause of death in developed countries, stroke requires a well-organised, evidence-based healthcare system provided for both acute treatment and rehabilitation. Continuous monitoring of healthcare is crucial to identify weaknesses and areas for improvement.

Stroke and TIA mimics in patients referred to a neurological emergency department by non-ambulance physicians, ambulance physicians and paramedics.

INTRODUCTION: Our aim was to compare the structure and management of conditions mimicking acute cerebrovascular events (ACE) defined as stroke or transient ischaemic attack between patients referred directly to a neurological emergency department (ED) by non-ambulance physicians, ambulance physicians and paramedics. METHODS: This is a retrospective study of 802 consecutive patients referred to a Polish urban neurological ED with a prehospital suspicion of ACE between January and December 2014. RESULTS: After proper neurological assessment, ACE was excluded in 258 (32.2%) patients. The ratios of neurological to non--neurological ACE mimics were similar across all groups (35:93 for non-ambulance physicians, 22:39 for ambulance physicians, and 28:39 for paramedics). The most frequent conditions mimicking ACE were vertigo (14.0%), headache (9.7%), seizures (7.0%), blood hypertension (7.0%), electrolyte and metabolic disturbances (5.4%), infections (4.7%) and syncope (4.3%). There were no major differences between patients with ACE-mimics referred by ambulance physicians and referred by paramedics in terms of demographic, previous medical history, extent of diagnostic workup, final diagnosis or further management (neurological admission in 42.6% and 28.4% of cases). However, the characteristics and management of ACE mimics referred by non-ambulance physicians were slightly different, including a lower need for hospital admission (neurological admission in 21.5% of cases). CONCLUSIONS: There seem to be no major differences in the structure, early diagnostic approach or management of ACE mimics between referrals from ambulance physicians and ambulance paramedics, which provides reassurance to healthcare systems that rely solely on paramedics. Mimics referred by non ambulance physicians appear different in structure and are less resource-consuming.

Enzymatic replacement therapy in patients with late-onset Pompe disease - 6-Year follow up.

INTRODUCTION: Late-onset Pompe disease (LOPD) is a progressive metabolic myopathy, affecting skeletal muscles, which, if untreated, leads to disability and/or respiratory failure. The enzyme replacement therapy (ERT) improves muscle strength and respiratory function and prevents disease progression. We present a 6-year follow-up of 5 patients with LOPD treated with ERT. METHODS: Five patients with LOPD received ERT: two started treatment in 2008, other two in 2010 and one in 2011. All patients received recombinant human alpha-glucosidase in dose 20mg/kg intravenously every two weeks. Physical performance was assessed in 6-minute walk test (6MWT) and spirometry was performed to examine FVC and FEV1. Liver enzymes, CK levels were also assessed. RESULTS: The walking distance in 6MWT increased by average 16.9±2.26% in the first three years of treatment. Similar changes were detected in spirometry: the most significant FVC increase was observed in two patients with the highest FVC values before treatment, which increased to normal values adjusted for age and sex in three years of treatment, that is by 28% and 34%. In two other patients FVC reached 88% and 76% of predicted values. ERT also improved the liver and muscle enzymes levels. CONCLUSION: The improvements of exercise tolerance and FVC were observed in all patients in the first three years of treatment and were the most pronounced in the longest-treated patients and with the least severe neurological and respiratory symptoms. Our research suggests that early start of the ERT results in higher improvement of respiratory and ambulation functions.

Comparison of Plasma, Saliva, and Hair Levetiracetam Concentrations.

BACKGROUND: Previous findings revealed high correlations between serum/plasma and saliva levetiracetam concentrations, indicating saliva as an alternative matrix for monitoring levetiracetam therapy. Levetiracetam concentration in the hair, which could reflect long-term drug exposure and patients' compliance, has not been systematically tested, as yet. The aim of this study was to determine the correlation between plasma, saliva, and hair levetiracetam concentrations in 47 patients with epilepsy. METHODS: Plasma, saliva, and hair levetiracetam concentrations were measured by liquid chromatography-tandem mass spectrometry with positive ionization. RESULTS: Levetiracetam saliva and plasma concentrations were highly correlated (r = 0.93). Plasma concentrations were not influenced by sex, age, and other concomitant antiepileptic drugs. Levetiracetam hair concentrations correlated with plasma concentrations (r = 0.36) but not daily dose (mg/kg). Drug hair concentrations were not influenced by hair color or treatment (dyed). CONCLUSIONS: The results tend to indicate that saliva may be a reliable alternative to plasma for monitoring levetiracetam concentrations. Levetiracetam can also be detected in human hair.

Autoimmune meningitis and encephalitis in adult-onset still disease - Case report.

INTRODUCTION: Adult-onset Still disease (AOSD) is a rare systemic inflammatory disease of unknown cause. Its symptoms usually include persistent fever, fugitive salmon-colored rash, arthritis, sore throat (not specific), but it may also lead to internal organs' involvement, which presents with enlargement of the liver and spleen, swollen lymph nodes, carditis or pleuritis - potentially life-threatening complications. In rare cases, AOSD can cause aseptic meningitis or/and encephalitis. CASE PRESENTATION: We report a case of 31-year-old male patient, who was referred to neurological department for extending diagnostics of frontal lobes lesions with involvement of adjacent meninges. Abnormalities have been revealed in brain MRI, which was performed due to persistent headaches, visual disturbances, fever, fatigue and cognitive decline. Wide differential diagnosis was performed including laboratory findings, contrast enhanced MRI, MR spectroscopy, flow cytometry and finally brain biopsy to exclude neoplastic or infectious origin. Final diagnosis of autoimmune meningoencephalitis in adult-onset Still disease has been made. CONCLUSION: Adult-onset Still disease is a rare cause of inflammatory changes in central nervous system, which if diagnosed, may be treated successfully with steroids (commonly available agent), intravenous immunoglobulins or more specific immunomodulating regiments.

An unusual presentation of Listeria monocytogenes rhombencephalitis.

We describe a case of 52-year-old woman with a medical history of Crohn's disease presented abrupt fever, asymmetrical multiple cranial nerve palsies and focal neurological symptoms localized to the brainstem. The patient was initially diagnosed with ischaemic stroke, because of acute clinical course and results of neuroimaging. Cerebrospinal fluid analysis revealed mild infection with negative Gram staining and culture. Final diagnosis of Listeria monocytogenes brainstem infection (rhombencephalitis) was set up on the basis of further clinical course and positive blood cultures. Listerial rhombencephalitis should be kept in mind in immunocompromised adult patients who develop fever, asymmetrical multiple cranial nerve palsies and focal neurological symptoms localized to the brainstem even without typical neuroimaging, cerebrospinal fluid findings and negative cultures. Early diagnosis and adequate antibiotic treatment is of crucial importance.

Mechanical thrombectomy in acute stroke - Five years of experience in Poland.

OBJECTIVES: Mechanical thrombectomy (MT) is not reimbursed by the Polish public health system. We present a description of 5 years of experience with MT in acute stroke in Comprehensive Stroke Centers (CSCs) in Poland. METHODS AND RESULTS: We retrospectively analyzed the results of a structured questionnaire from 23 out of 25 identified CSCs and 22 data sets that include 61 clinical, radiological and outcome measures. RESULTS: Most of the CSCs (74%) were founded at University Hospitals and most (65.2%) work round the clock. In 78.3% of them, the working teams are composed of neurologists and neuro-radiologists. All CSCs perform CT and angio-CT before MT. In total 586 patients were subjected to MT and data from 531 of them were analyzed. Mean time laps from stroke onset to groin puncture was 250±99min. 90.3% of the studied patients had MT within 6h from stroke onset; 59.3% of them were treated with IV rt-PA prior to MT; 15.1% had IA rt-PA during MT and 4.7% - emergent stenting of a large vessel. M1 of MCA was occluded in 47.8% of cases. The Solitaire device was used in 53% of cases. Successful recanalization (TICI2b-TICI3) was achieved in 64.6% of cases and 53.4% of patients did not experience hemorrhagic transformation. Clinical improvement on discharge was noticed in 53.7% of cases, futile recanalization - in 30.7%, mRS of 0-2 - in 31.4% and mRS of 6 in 22% of cases. CONCLUSION: Our results can help harmonize standards for MT in Poland according to international guidelines.

Midbrain and bilateral paramedian thalamic stroke due to artery of Percheron occlusion.

INTRODUCTION: Bilateral thalamic strokes are rare manifestations of posterior circulation infarcts. Usually the etiology is cardioembolic or small vessel disease combined with individual anatomical predisposition. The symptoms include a variety of neurological deficits depending on thalamic structure involvement, such as paresthesias or numbness, hemiparesis with increased reflexes and Babinski sign, third cranial nerve palsy, speech and cognition disturbance, memory impairment and stupor. Neuroimaging usually reveals ischemic loci in adequate thalamic nuclei. CASE PRESENTATION: We report a case of 61-year-old man, active smoker (25/per day, 50 pack-years) with untreated hypertension who presented at admission consciousness impairment (Glasgow Coma Scale score 9 points), left pupil dilatation without reaction to light, left eye deviation downwards and outwards, vertical gaze paralysis and left-sided hemiplegia. Initial brain computed tomography (CT) was normal. Brain magnetic resonance with diffusion weighted imaging and fluid attenuation inversion recovery sequences (MR DWI/FLAIR) performed on admission showed ischemic changes in bilateral thalami, which were confirmed in routine MRI. Thrombosis of basilar artery and cerebral venous was excluded in CT angiography. Further diagnostic assessment revealed hyperlipidemia, paroxysmal atrial fibrillation and renal cancer with hepatic metastases. CONCLUSION: Bilateral thalamic stroke due to artery of Percheron occlusion is a rare presentation of stroke, which can be overlooked in routine CT scan. If diagnosed, it requires further evaluation for stroke risk factors, especially cardiovascular disorders associated with increased embolic risk.

Intensity and pleasantness of sucrose taste in patients with winter depression.

OBJECTIVES: Increased consumption of carbohydrates and craving for sweets are considered core features of winter depression. Unfortunately, little is known about neural and behavioral correlates of these symptoms. The primary aim of the present study was to evaluate taste responses to sucrose solutions in depressed patients with seasonal affective disorder (SAD). METHODS: Intensity and pleasantness ratings of sucrose solutions, electrogustometric thresholds, and taste identification abilities were assessed in depressed patients with SAD and non-seasonal affective disorder (non-SAD), and in non-depressed controls. RESULTS: Electrogustometric thresholds and identification abilities did not differ between the study groups. There were no differences between the groups in intensity or pleasantness ratings of sucrose solutions (1-30%). The proportion of 'sweet likers', i.e. subjects rating the highest sucrose concentration as most pleasant, was similar in the controls, SAD, and non-SAD patients. DISCUSSION: The present results suggest that: (i) winter depression is not associated with major alterations in gustatory function; and (ii) sweet craving and increased consumption of carbohydrates in patients with winter depression is not secondary to altered responses to sweet tastants. More studies are needed to characterize hedonic responses of patients with SAD to other sweet and non-sweet foods.

Retrospective comparison between the Prolift and Elevate anterior vaginal mesh procedures: 18-month clinical outcome.

INTRODUCTION AND HYPOTHESIS: There are few direct comparisons between the first-generation trocar-guided and the second-generation single-incision mesh systems in the treatment of anterior pelvic organ prolapse (POP). Hence, the purpose of this retrospective review was to compare 18-month operative success in female patients who had undergone POP surgery with the anterior Prolift (n = 52) or the anterior Elevate mesh (n = 62). METHODS: Subjective (bulge symptoms) and objective measures (absence of anterior or apical descent beyond the hymen, POP-Q anterior stage 0 or I, no retreatment for POP) were used as the measures of surgical efficacy. Postoperative pelvic floor pain, dyspareunia, de novo overactive bladder (OAB), de novo stress urinary incontinence (SUI), and mesh exposure were addressed as complications of POP surgery. RESULTS: The two groups did not differ with regard to the subjective and objective measures of the operative efficacy. There were no between-group differences in the proportion of women reporting postoperative pelvic floor pain, dyspareunia, de novo SUI, and de novo OAB symptoms (all p values >0.05). The proportion of patients with postoperative vaginal exposure was significantly higher in the Prolift group (7.7 %) than in the Elevate group (0.0 %; p = 0.02). CONCLUSIONS: In conclusion, our results suggest that the use of the Elevate system in patients with anterior compartment prolapse results in fewer mesh erosions, but similar efficacy, compared with the Prolift mesh.