Satisfaction among persons with epilepsy towards physical consultation versus online video consultation for follow-up.

PURPOSE: Telemedicine gained popularity in the setting of the COVID-19 pandemic. We aimed to study the satisfaction levels of persons with epilepsy (PWE) with online video consultation (OVC) and physical consultation (PC). METHODS: This was a cross-sectional questionnaire-based study conducted in a tertiary referral care center for epilepsy in India. All PWE who had availed of both OVC and PC were included. Those who did not give consent to a questionnaire were excluded. A questionnaire was given to assess patients' satisfaction regarding OVC and PC. Scores for each question for both OVC and PC were compared. RESULTS: One hundred and forty-one patients who had PC earlier and later availed of OVC from December 2020 to July 2021 formed the cohort. Seventy one patients who responded to the questionnaire were included. 49% and 51% of the patients belonged to urban and rural regions respectively. 8.5% of the patients were off anti-seizure medications (ASM), while 5.6% and 85.9% were on single and multiple ASMs respectively. There were no differences between PC and OVC regarding ease of getting the appointment, privacy during a consultation, patients' perceived chances of missing consultations, and overall comfort and experience on either type of consultation. Physical consultation scored more than OVC in patients' satisfaction with the time doctor spent with them, an opportunity to communicate their queries well, clarifications received from the doctor, and the likelihood of patients recommending the particular type of consultation to others(p < 0.05). CONCLUSIONS: Online video consultation can be a satisfactory alternative to PC and can improve patient satisfaction if some of the issues in OVC are addressed properly.

When muscle quivers and undulates.

We describe a patient who presented with fatigue and pulling sensation in his lower limbs. He had continuous muscle contractions over his trunk (myokymia) which pointed towards the diagnosis of Isaacs syndrome which was confirmed by strongly positive CASPR2 antibodies in blood.

How does "locus of control" affect persons with epilepsy?

PURPOSE: Locus of control (LOC) is the degree to which people believe that they have control over the outcome of events in their lives. A person's locus can be internal, external, or chance. A person with internal locus of control believes that one can control one's own life. A person with external locus of control believes that his life is controlled by external factors or people over which he has no influence. A person with chance locus of control believes that fate, chance, or luck controls his own life. The aim of the current study was to determine the health locus of control, anxiety, and depression levels in persons with epilepsy (PWE) and to assess whether locus of control has relation to anxiety, depression, and seizure control. METHODS: Patients aged 18 years or older with a history of epilepsy for at least 1 year were recruited from the outpatient epilepsy clinic or from the inpatient epilepsy monitoring unit at SCTIMST, Trivandrum from January 2019 to May 2020. Patients filled the questionnaire form consisting of demographic data, age of onset of seizures, present seizure control, and the current antiepileptic drugs. The Hospital Anxiety and Depression (HAD) scale was used to estimate the level of anxiety and depression in these patients. The Form-C of the Multidimensional Health Locus of Control (MHLC) scale was used to evaluate the health locus of control. Healthy controls aged 18 years or older and free of any chronic disease or psychiatric illness were also recruited. They were asked to fill the questionnaire forms with basic demographic data. HAD scale was used to estimate the level of anxiety and depression and form-C of MHLC was used to evaluate the health locus of control in the healthy controls. The mean scores of anxiety, depression, and locus of control were compared between the two groups. RESULTS: A total of 170 participants were recruited which consisted of 100 PWE and 70 healthy controls. The mean anxiety and depression scores were 8.13(SD = 4.23) and 5.85(SD = 3.66) in the PWE group and 6.75(SD = 3.39) and 4.14(SD = 2.96) in the control group, respectively. The mean internal, external, and chance LOC scores were 24.95(SD = 10.92), 26.94(SD = 4.96), and 24.41(SD = 6.46) in the PWE group; and 29.44(SD = 5.62), 26.53(SD = 5.79), and 19.9(SD = 7.13) in the control group, respectively. Persons with epilepsy had higher chance LOC scores and lower internal LOC scores compared to controls (p = 0.00003, p < 0.00001 respectively). There were no differences in the external LOC scores between the two groups (p = 0.620). Persons with epilepsy with some level of anxiety had lower internal LOC scores compared to patients with no anxiety (p = 0.04). PWE with poor seizure control had higher external LOC score and lower internal LOC scores which however did not reach statistical significance. Persons with epilepsy with poor seizure control had higher anxiety and depression scores. CONCLUSIONS: Persons with epilepsy had low perceptions of internal and strong perceptions of chance health locus of control. This means that PWE feel that luck plays an important role in their disease control. This information is important in the counseling of persons with epilepsy.

Rare case of bilateral carotid artery dissection presenting with Foix-Chavany-Marie syndrome.

Carotid artery dissection is one of the most common causes of ischaemic stroke in young and middle-aged population. We report a case of bilateral carotid artery dissection presenting with opercular syndrome or Foix-Chavany-Marie syndrome. This 46-year-old obese and hypertensive man with a history of fall from bike 1 week prior, presented with sudden onset of anarthria, dysphagia and deviation of angle of mouth. His speech and dysphagia gradually improved over 10 days to normal, but he developed pseudobulbar affect and difficulty in calculations 4 weeks later. MRI showed acute infarcts in bilateral operculum. CT angiography showed dissection in bilateral cervical ICAs. He was managed conservatively with oral anticoagulation, given for 6 months. Probability of dissection must be considered in patients with a history of trauma or falls developing focal neurological deficits. To our knowledge, this is the first case report of bilateral ICA dissection presenting with Foix-Chavany-Marie syndrome.

Atypical neurological manifestations of dengue fever: a case series and mini review.

BACKGROUND: In this mini review, we discuss some of the atypical neurological manifestations of dengue virus and attempt to bring them to attention to highlight the neurotropic property of the dengue virus. METHODS: Cases were chosen from retrospective hospital and outpatient records of all patients seropositive for dengue who attended the neurology referral. Seven patients have been chosen as illustrative examples of dengue-associated neurological involvement. We discuss the various central and peripheral nervous system involvement of patients and discuss the relevant findings in them. CONCLUSION: Through this case series, we wish to highlight that the dengue virus can affect the nervous system at various targets, using multiple mechanisms of pathogenesis to generate a plethora of presentations. Hence, it is vital to be aware of its presentations to be able to diagnose dengue and treat it accordingly.

Newer magnetic resonance imaging techniques in neurocysticercosis.

INTRODUCTION: The definitive diagnosis of neurocysticercosis continues to be challenging. We evaluate the role of newer magnetic resonance imaging techniques including constructive interference in steady state, susceptibility-weighted imaging, arterial spin labelling and magnetic resonance spectroscopy in the diagnosis of neurocysticercosis. AIMS AND OBJECTIVES: To study the utility of newer magnetic resonance imaging sequences in the diagnosis of neurocysticercosis. PATIENTS AND METHODS: Eighty-five consecutive patients with neurocysticercosis attending a tertiary care hospital and teaching centre in northern India were included in the study. The diagnosis of neurocysticercosis was made by the Del Brutto criteria. All patients received treatment according to standard guidelines and were followed at 3-month intervals. The following magnetic resonance sequences were performed at baseline: T1 and T2-weighted axial sequences; T2 fluid-attenuated inversion recovery axial sequences; diffusion-weighted imaging; susceptibility-weighted imaging; pre and post-contrast T1-weighted imaging; heavily T2-weighted thin sections (constructive interference in steady state); arterial spin labelling (n = 19); and magnetic resonance spectroscopy (n = 24). RESULTS: The mean (±SD) age was 29.4 ± 12.9 years and 76.5% were men. Seizures were the commonest symptom (89.4%) followed by headache (24.3%), encephalitis (9.4%) and raised intracranial pressure (9.4%). Scolex could be visualised in 43.7%, 55.5% and 61.2% of neurocysticercosis patients using conventional, susceptibility-weighted angiography and constructive interference in steady state imaging sequences, respectively. Susceptibility-weighted angiography and constructive interference in steady state images resulted in significantly higher (P < 0.01) visualisation of scolex compared to conventional sequences. CONCLUSION: Newer magnetic resonance imaging modalities have a lot of promise for improving the radiological diagnosis of neurocysticercosis.

18FDG-PET is sensitive tool for detection of extracranial tuberculous foci in central nervous system tuberculosis - Preliminary observations from a tertiary care center in northern India.

PURPOSE: To study the role of 18FDG- PET (Flourodeoxyglucose positron emission tomography) in a) determining the extent of cranial and extra-cranial disease and b) diagnosis as well as prognosis of CNS TB (central nervous system tuberculosis) including TBM (tuberculous meningitis). PATIENTS AND METHODS: This prospective observational study (n = 70) was carried out at a tertiary care institute in Northern India from 1.1.2017 to 30.6.2018. Diagnosis of TBM was made according to modified Ahuja's criteria. All patients were evaluated in detail and treated as per standard guidelines. All patients underwent 18FDG-PET scanning of brain and whole body at baseline. RESULTS: Mean age was 35.2 ±â€¯14.8 years. There were 37 men. Majority of patients (n = 47; 67.1%) were below 40 years of age. 43 (61.4%) patients were in stage II TBM. The mean duration of illness was 77 ±â€¯101.9 days. Majority of patients presented with fever (94.3%), headache (90%) and vomiting (84.3%). MRI was abnormal at baseline in 67 (95.7%) of patients, most common abnormalities being meningeal enhancement (68.6%) and tuberculomas (57.1%). PET was abnormal in 66 (95.7%) of patients. All these patients had either lung lesions (n = 62, 88.6%) or lymphadenopathy (n = 61; 87.1%). 18FDG-PET revealed evidence of brain lesions in 52 (74.3%) patients. It revealed vertebral involvement in 19 (27.1%) and genitourinary lesions in 9 (12.9%) patients. PET evidence of lymphadenopathy correlated significantly (p = .04) with good outcome in CNS TB. Conclusion 18FDG-PET does seem to have a promising role in initial evaluation of patients with CNS TB.

Procalcitonin levels in sepsis and its association with clinical outcome in southern India.

Procalcitonin has been found to be a good marker for the diagnosis of sepsis. However, data on procalcitonin levels to predict the clinical outcome in patients with sepsis are limited. The aim of our study was to estimate serum procalcitonin levels in patients with sepsis and to identify its relationship with the clinical outcome. This was a prospective observational study conducted on 112 patients with sepsis admitted to the medical wards and medical intensive care unit of a tertiary care teaching hospital. Serum procalcitonin was measured at baseline before antibiotic administration and on day 5. The clinical outcome studied was death or survival on day 28. Baseline mean serum procalcitonin was highest in patients with septic shock and lowest in patients having sepsis without organ dysfunction. Mean values of procalcitonin at baseline and on day 5 were significantly higher in non-survivors when compared with survivors. There was a significant difference in the change in procalcitonin levels from baseline to day 5 between survivors and non-survivors, with survivors having declining values on day 5 while non-survivors had increasing values from baseline. The baseline APACHE II and SOFA scores also showed a significant correlation with the baseline procalcitonin level. Declining values of procalcitonin therefore indicate a favourable clinical outcome in patients with sepsis.