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A 42-year-old woman presented with fever, left ear pain, restricted mouth opening, difficulty in swallowing and inability to open her left eyelid for a period of 10 days. She was treated with antibiotics for the same at a local medical facility; however, a sudden decrease in her left eye vision prompted her to visit our tertiary centre. Her history was insignificant except for having multiple left ear syringing for an insect removal 10 days before onset of her current symptoms. On examination, she had ptosis of the left eye with chemosis, dilated pupil with only perception of light and restricted ocular mobility. Oral examination revealed trismus and bulge in the left peritonsillar region. Left ear examination revealed a large central perforation with mucopurulent discharge. CT of the neck with contrast demonstrated a collection in the left peritonsillar space with left internal carotid artery thrombosis. MRI of the brain with gadolinium revealed left cavernous sinus thrombosis with acute infarcts in the left frontal lobe. An emergency incision and drainage of the left peritonsillar abscess was performed. Culture grew broad aseptate fungal hyphae. Despite starting on antifungal therapy, she succumbed to her illness.

To compare the effectiveness of high dose fixed alternate day intratympanic gentamicin with methylprednisolone in the treatment of patients with unilateral, intractable Meniere’s disease with poor hearing. Randomized single blind prospective parallel group trial in a tertiary referral centre. Twenty-two patients with definite unilateral Meniere’s disease with average pure tone thresholds worse than 50 dB in the affected ear were enrolled. Eleven patients were treated with intratympanic buffered gentamicin and the other eleven were administered intratympanic methylprednisolone (both 4 injections, 40 mg/ml, on alternate days). Patients were assessed pre-intervention, 3 months post intervention and subsequently followed up for 2–4 years. Both groups of patients had significant control of vertigo, DHI scores and THI scores after treatment while the functional scores in the methylprednisolone group was not better than the pre- treatment scores in the long-term follow-up. 9 of 11(82%) patients in gentamicin group and 3 of 11(27%) patients in the methylprednisolone group achieved Class A vertigo control. The gentamicin group had better post intervention DHI scores (p = 0.016, 3 months and p = 0.046, long term) and Functional score (p = 0.014, 3 months and p = 0.05, long term). The hearing in both groups and THI scores, post intervention was similar between both groups. In patients with unilateral intractable MD with non-serviceable hearing, high fixed doses of both intratympanic gentamicin and methylprednisolone are effective in alleviating disease symptoms in long term follow-up. However, intratympanic gentamicin resulted in better control of vertigo, total DHI score and functional level scores than intratympanic methylprednisolone with no significant difference in hearing levels. Clinical Trials Registry of India (CTRI- REF/2016/10/012363)

Context Long-chain omega-3 polyunsaturated fatty acids (LCn-3PUFAs) are widely considered as nootropic agents that may be beneficial in reversing cognitive impairment. Objective The present systematic review of randomized controlled trials was conducted to determine the changes in cognitive function after intervention with LCn-3PUFA supplementation in non-demented adults, including those with mild cognitive impairment. Data Sources Five databases (MEDLINE, CINAHL, Scopus, EMBASE, and the Cochrane Library) were searched systematically along with reference lists of selected articles. Study Selection Studies were eligible for inclusion if they measured the effect of LCn-3PUFA supplementation on cognition in non-demented adults. Data Extraction A total of 787 records were screened, of which 25 studies were eligible for inclusion. Treatment effects were summarized as global cognitive function for primary outcome and measured using the Mini-Mental State Examination and individual cognitive domains for secondary outcome. The pooled effect sizes were estimated using Hedge’s g and random-effects modeling. Data Analysis Results from randomized controlled trials indicate that LCn-3PUFAs have no effect on global cognitive function (Hedge’s g = 0.02; 95% confidence interval, −0.12 to 0.154), and among the specific cognitive domains, only memory function showed a mild benefit (Hedge’s g = 0.31; P = 0.003; z = 2.945). Conclusion The existing literature suggests that LCn-3PUFA supplementation could provide a mild benefit in improving memory function in non-demented older adults. Systematic Review Registration PROSPERO registration no. CRD42017078664.

Third window defects have increasingly been identified as a cause of vertigo. These defects are bony dehiscences that occur in the bony labyrinth, resulting in abnormal pressure gradient in the inner ear fluids leading to sound (Tullio’s phenomenon) or pressure (Hennebert’s sign) induced vertigo. The superior semicircular canal dehiscence syndrome is a well-described entity in this regard, however defects of the posterior semicircular canal are rare and may have overlapping symptomatology. We describe the history, clinical profile and management of a patient who had importunate symptoms despite being on conservative management for a year and had resolution of vestibular symptoms following surgical management.

Summary Background & aims Chronic inflammation drives the development of insulin resistance and type 2 diabetes. Long-chain omega-3 polyunsaturated fatty acids (LCn-3PUFA) eicosapentaenoic acid (EPA, c20:5n-3) and docosahexaenoic acid (DHA, c22:6n-3) may protect against type 2 diabetes development. The aim of this current study is to determine whether LCn-3PUFA status is associated with type 2 diabetes in the Hunter Community Study. Methods Men and women aged 55–85 years were randomly selected from the electoral roll and invited to participate. Participants were included in the current study if they had plasma phospholipid fatty acid composition data available and diabetes status could be determined. LCn-3PUFA status was determined by fatty acid composition of plasma phospholipids (EPA + DHA, %,w/w). Diabetes was determined according to World Health Organisation criteria. Insulin was measured in n = 251 participants and HOMA-IR calculated. Results In total, n = 2092 (diabetes: n = 249) participants were included. After adjusting for confounders of diabetes, LCn-3PUFA status was inversely associated with diabetes in overweight/obese females (OR [95%CI]: 0.90 [0.80, 1.00], p = 0.045) but not males (p-interactionsex = 0.041). Overweight/obese females with diabetes had significantly lower levels of DHA than those without diabetes (mean difference [95%CI]: −0.53 [−0.87, −0.20], p = 0.002), with no difference in EPA. LCn-3PUFA was inversely associated with HOMA-IR (r = −0.175, p = 0.005). Conclusions This study provides further evidence of a sex-dependent association between LCn-3PUFA and type 2 diabetes. Causal pathways between LCn-3PUFA and type 2 diabetes merits delineation.

An organization can achieve the competitive advantage by regularly upgrading the workforce skills. Training and development cater to the need of enhancing the employee skill and is one of the most important tasks that the organization can engage. Unlike any service sector organized retail industry operates in a dynamic environment. The changing customer demand, opening up of markets, technological developments and ever increasing competition, all affect the retail business. Training is an important aspect of human resource management in retail, where training need arises as a result of inducting new employees and skill building of existing workforce. To improve employees‘ skills, organizations must invest in their training. Skilled Manpower is an issue each industry in India is struggling with and retail remains no exception. This paper will explore how retailers are redressing this issue particularly imparting training and development programs fostering learning at various Managerial and non-managerial levels. Also using the qualitative data, this paper will attempt to analyze the kind of the training methods adopted by some of the best organized retailers keeping in view the training need assessment of the employees.