ABSTRACT
The experiment was conducted to study the effect of dietary supplementation of critical amino acids and multi-enzyme with reduced levels of energy and protein diet on carcass and blood biochemical performance in broiler chicken. Three hundred broiler chicks were allotted to five dietary treatments of three replications and 20 birds in each replication. The control (T0) were fed with standard diet, T1 (5% low CP and energy than standard with balancing of lysine and methionine), T2 (T1 + Multi-enzyme), T3 (10% low CP and energy than standard with balancing of lysine and methionine), T4 (T3 + Multi-enzyme).The dressing percentage and edible meat percentage were significantly more in T2 group. The breast meat percentage of the control group was comparable with T2 group. The result showed that the significantly higher (P<0.05) gizzard weights in groups receiving enzyme combination supplementation as compared to control group (T0) irrespective of the energy-protein levels. The mean value of total protein, albumin, globulin and blood urea nitrogen of all the experimental birds were found to be statistically similar with that of the control group. The treatment group T2 found to be effective and economical
ABSTRACT
Introduction: Blindness and Vision impairment cause significant morbidity amongst Indian population. According to WHO estimates, about 20.5 % people in India are categorized as blind while 22.2 % people have low vision. The orbital masses owing to the small anatomical volume of orbit can cause devastating consequences. Ultrasound and colour doppler are useful in analysis of orbital masses with real time evaluation, excellent soft tissue resolution, localisation, and benign or malignant nature of masses. This study evaluates the role of ultrasound in orbital masses.Aim: To study the role of ultrasound in evaluation and identification of orbital masses.Study design & settings: Prospective observational study in ultrasound unit of a rural hospital in central India.Materials and methods: Atotal of 316 consenting patients were studied for 1 year using high frequency linear and curved probes. Statistical analysis was done using SPSS software (IBM Inc.)Results:Out of the 316 patients, total 15 cases were identified to have orbital masses. Most common orbital mass lesions observed were lacrimal gland tumours. Most of the masses were extraconal in location and most common ultrasound appearance of the lesions was solid with most of the malignant masses showing vascularity on colour doppler imaging.Conclusion:Ultrasound can identify and characterize orbital masses based on appearance and echotexture with accurate localisation. It is cheap and easily available with no radiation hazards Pre-operative ultrasound and Colour Doppler evaluation of orbit can help in predicting prognosis of the disease.