Background: Nosocomial contamination control is vital in any medical clinic to keep away from odds of cross-disease or communication of disease to different patients. Mixed breed disease could be characterized as the communication of irresistible specialists among patients and staff inside a clinical atmosphere. Objectives: 1. To assess the information and perspectives of paramedical understudies at medical clinics to disease that ought to be followed regularly. 2. To see whether radiography understudies know about the presence of convention and enactment concerning nosocomial contamination control. Methods: This prospective, questionnaire, comparative study was conducted at College of Paramedical Sciences, Teerthanker Mahaveer University, Delhi road Moradabad, Uttar-Pradesh for period of one year. A validated questionnaire was circulated among Paramedical students. The survey include multiple choice questions (MCQs) related to demographic characteristics (Age, Gender), academic qualification and survey the degree of information and mentality of nosocomial contamination control among paramedical understudies. Result: In this study assessment the knowledge and attitude of Infection control among paramedical students and we have concluded the exact mean value of all respondent in which there positively correct answer according to included three programmes like radiological imaging techniques, Medical lab techniques, and Optometry and in which there were response for radiological imaging techniques (73%), Medical Lab Techniques (88%) and Optometry (82%). So then we concluded that Medical lab techniques have more knowledge compared to radiological imaging techniques and Optometry. The result of this study was not satisfied knowledge of respondents. Study conclude that there should be proper lecture and theory classes for the conduction of knowledge about nosocomial infection control. Among all three courses, Radiology imaging techniques, medical lab techniques, and Optometry, in 374 participants, and in which participated students have knowledge about paramedical students are at risk of infection 79.1% of students correct answered and the 20.9% students gave incorrect answered . Conclusion: Among all the subjects, most of them were aware and had a positive attitude toward (78%) nosocomial infection control. The knowledge of nosocomial infection control was good among the respondents since most of them have done undergone prior nosocomial infection academic or performed nosocomial infection control by self-precautions. The respondents had good knowledge for nosocomial infection control and we were involved in three programmes of paramedical college including Radiological imaging techniques, Medical lab techniques, and Optometry and in which entire participants were 374 and in which 78% were positive knowledge and 22% negative knowledge. Keywords: Infection, Microorganism, Sterilization, Nosocomial infection, PPE, SICP, PUI.

Background - To evaluate the role of BMI values before each L. S. spine radiograph and to choose the optimum radiation exposure factors without compromised the radiographic image quality. The data of BMI values of each patient’s and radiation exposure values like mAs & kVp were collected. This study was based on the observation analysis of BMI values with radiation exposure parameters like mAs & kVp. Forty patients were added to this study. Out of which, 26 were female and 14 male patients were added. Result - In the result, the exposure factors were used in the first two categories i.e. normal BMI and overweight BMI were found optimum with good anatomical details and good quality radiographs. But in the rest three BMI categories i.e Pre-Obese, Pre-obese 1, and Obese, the radiation exposure factors were not found appropriate in different BMI values/categories. Conclusion - The study concludes that blind selection of radiation exposure factors (mAs & kVp) for each X-Ray procedure, is unprofessional behavior of radiographer. Appropriate radiation exposure chart, the amount of radiation dose can be reduced by 20–30% without compromising the radiographic image quality.

Introduction: - CT is a modality used in imaging of internal structures/ organs by the use of radiation. HRCT is an examination protocol in CT for Lungs and Temporal bone. As HRCT uses thin slices so it provides detailed information which helps in better diagnosis. Aim and Objective:- To evaluate the Role of HRCT Chest in differentiation of pattern of spectrum in lung diseases to find out the different patterns in lung diseases. Methods & Materials:- The study was conducted on a period of 6 months on 30 patients. 16 slice CT machine was used for the scanning and thin sections were acquired by using HRCT protocols. Result:- In out of 30 patients, the common findings are Ground Glass Opacities, Tree In Bud Appearance, Reticular Opacities, Honey Combing, Consolidation Nodular Opacities. Conclusion:- HRCT chest is most important and valuable in diagnosis of lung diseases even when chest X-ray is normal. It is capable of imaging the lung with excellent spatial resolution and provides good anatomical detail.

Non-contrast computerized tomography (NCCT) is in rampant use in daily practice for the diagnosis of various chest diseases. In the era of COVID-19 pandemic, the use of chest NCCT has increased many fold. The reason was because it will resolve many issues and quick diagnosis can be made. The same was also required to see the behavior of the disease as well as in the follow-up. Basically two parameter are in use to described the amount of radiation dose received by the patient in volumetric CT. These are, one is CT Dose Index (CTDIvol) & its unit is mGy, and the second is dose length product (DLP). With normal pitch factor i.e. 1, the CTDIw is use on the description of CTDIvol. Multiplication of scan length and CTDIvol parameter is known as Dose Length Product (DLP). There was much concern about the radiation dose received by the individual. A total of twenty-six individuals were studied. The measurement of direct chest circumference before each CT chest examination and correlation of CT chest protocol parameter in combination use was an effective tool to reduce the amount of radiation dose in patients. Chest circumference values can also be correlated with body mass index (BMI) values for more accuracy in the reduction of radiation dose. Lower chest circumference patients should be irradiated with the least amount of radiation dose and so on.

Background: Teleradiology is the computerized conveyance of radiological images of patients like x-ray digital radiography, Computed tomography (CT), Magnetic resonance imaging (MRI), Ultrasound imaging (USI), and Atomic medication imaging (AMI) pictures starting with one spot then onto the next with the end goal of translation and counsellor.Methods: A prospective, comparative, questionnaire-based investigation was carried out in the Department of Radiological Imaging Techniques. A validated questionnaire was circulated among undergraduate and postgraduate Radiography students in the college of paramedical sciences, Teerthanker Mahaveer University. The study incorporated multiple-choice questions (MCQs) identified with segment attributes (age, sex), scholastic capability, and Information on Teleradiology, PACS, and DICOM.Results: Out of the total of 157 participants 142 (90.44%) filled the questionnaire which was undergraduate and postgraduate students of Radiological and Imaging Techniques filled questionnaire. To assess knowledge about teleradiology, PACS, and DICOM which they gain during theory classes and from hospital postings. There were 89 (62.7%) males and 53 (37.3%) females with the age ranging from 18 to 28, mean of 23 years. The statistical data of all participants gave the correct answer is 85.48% we can say the level of knowledge and awareness of radiography students towards advancement in the era is very good.Conclusions: Teleradiology is the computerized conveyance of radiological images of patients, and pictures starting with one spot then onto the next with the end goal of translation and counselling. The finding in this study indicates that radiography students have optimum knowledge with 85.48%.