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This paper presents a comparative study among different jute fabric structures in jute-reinforced polypropylene composites. Knitted and woven fabrics of different structures are produced, which are subsequently consolidated into composite materials using a heat-press method. The variation of mechanical properties and water absorption characteristics of different jute fabrics alone are evaluated and described. The effects of fabric structures on the performance of resulting composites are investigated. Composites having twill structure fabrics had the highest value of tensile strength (48 MPa), which was 134% higher than that of composites having plain structure fabrics. Water uptake of composites having rib structure fabrics was found to be 58% less than that of the composites having plain structure fabrics.

Head and neck tuberculosis is not an uncommon disease and though cervical lymphadenitis is the most common presentation, isolated involvement of the larynx, ear and other subsites are not an entirely unknown entity. The clinical presentation of tuberculosis of the head and neck region can be varied and often misleading. It is therefore important for the clinician to be aware of the condition and consider it in their differential diagnosis.

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INTRODUCTION:Chronic kidney disease is a worldwide public health problem. Chronic renal failure is defined by the National Kidney Foundation as either damage or a glomerular filtration rate less than 60ml/minute/1.73m 2 of body surface area for more than 3 months. The primary cause of anemia in patients with chronic renal failure is insufficient production of erythropoietin by the diseased kidneys. As there is paucity of data regarding the haematological changes in chronic renal failure in this region, the present study was aimed to achieve the following objectives. AIMS AND OBJECTIVES: 1. To assess the various hematological changes in chronic renal failure. 2. To assess the correlation between hematological and biochemical parameters. MATERIALS AND METHODS:The present study was conducted in the department of Medicine, in a tertiary care hospital, Assam for one year. STUDY DESIGN: Hospital based, single centred observational study. All patients with features of chronic renal failure, who were admitted in medicine wards, were taken randomly for the study. RESULTS: The series included 100 cases of which the highest number 37% were in the age group of 51-60 years. Male preponderance was observed with males being 65% and females 35%. Generalized weakness and swelling were the commonest symptoms observed in 76% and 74% cases and pallor, hypertension, pedal edema, ascites and acidotic breathing on examination were found in 85%, 70%, 57%, 17% and 17% cases respectively. 72% patients had serum creatinine between 5.1 to 10 mg/dl. A negative co-relationship was observed between serum creatinine and hemoglogin.All cases had anemia of which 52% had hemoglobin between 7 to 10 gm/dl, 61% had normocytic normochronic anemia and 20% had absolute iron deficiency. Diabetes was the commonest etiology in 42%, followed by hypertension 35%, undiagnosed 12%, chronic glomerulonephritis 7%, polycystic kidney and obstructive nephropathy in 2% each respectively. CONCLUSION: Anemia is the commonest haematological manifestation with normocytic normochromic anemia being the commonest morphological type. Absolute iron deficiency was significantly associated with chronic renal failure. Diabetes and hypertension were the commonest etiological factors. The concentration of haemoglobin showed negative correlationship with serum creatinine which was statistically significant.

Metastatic Crohn's disease (CD), a type of extraintestinal CD may present with gynecological manifestation which causes diagnostic dilemma and needs multidisciplinary approach. Vulvar lesions occur in very small number of cases with CD of which asymmetrical labial swelling and edema is the most common presentation. We report a case of hypertrophic exophytic variety of vulvar CD because of its rarity.

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Epistaxis is defined as bleeding from the nose. Though it is not serious, it causes anxiety both to the sufferer and to the attending physician. The objective of this study was to review the incidence, common etiological factors, and management modalities of epistaxis. It is a prospective study of 288 patients seen with epistaxis over 1.5 years at Assam Medical College and Hospital from January 2014 to July 2015. The age of patients ranged between 4 and 80 years. An incidence of 7.5% (38,400) was recorded and slight male preponderance with a male:female ratio of 25:9. Trauma and local nasal factor were the main etiological factors identified, but over 5.90% had no discernable cause. About 65% presented with active bleeding and 50% required admission. Patients were managed according to their cause. About 10.41% required blood transfusion. Epistaxis is a common rhinological emergency that requires prompt intervention to reduce morbidity and prevent mortality. How to cite this article M oran N, D as D . E pistaxis—Incidence, Etiology, and Management: A Hospital-based Study. Clin Rhinol An Int J 2016;9(1):18-20.