Teaching Systems and their Sub-Topics Under Competency-Based Medical Education (CBME) to Undergraduate Medical Students in a Stepwise Approach.

Medical education in India is confronting a charismatic transformation from traditional curriculum to competency-based medical education (CBME). It is more clinically oriented; skill-based and claims to produce competent Indian medical graduates. CBME has divided subjects into competencies and related topics are scattered over different competencies. The intention behind teaching should not be merely students' learning, but contemplation should be towards concept building, imagination, creativity, self-motivated thinking, and the rightful application of knowledge in day-to-day life. Hence a well-formulated, organized, effective, and practically assessable design and an efficient approach are essential not only to link these spread-over pieces of the topic but to teach that topic in a certain flow and rhythm to a medical student also. Therefore, a stepwise approach has been proposed to teach a CBME-driven curriculum to medical students.

Effect of Scaling and Root Planing in Conjunction with Antimicrobial Therapy on Glycated Hemoglobin Levels in Type 2 Diabetes Mellitus Patients.

Background: Scaling and root planing with systemic doxycycline had an effect on blood glucose levels in type 2 diabetes patients, according to the results of a glycosylated hemoglobin assay. The trial was conducted to determine whether periodontal therapy affected blood sugar regulation as a result of this finding. Methods: A total of 60 people with type 2 diabetes (diabetes mellitus not caused by insulin deficiency) were split into three groups. Group I (control group) consists of patients who are only taking an oral anti-diabetic medication. Patients on an oral anti-diabetic drug plus scaling and root planing make up group II. Patients on an oral anti-diabetic drug, scaling, root planing, and doxycycline constitute Group III. The patients were re-evaluated for glycated hemoglobin levels and periodontal status using the clinical parameters of gingival index by Loe and Silness and clinical attachment level at baseline, 30th, 60th, and 90th day. Results: Compared with group II, the findings showed a statistically significant decrease in glycated hemoglobin values (p =0.001) and improvements in clinical attachment level (p =0.022, 0.05) and gingival index (p = 0.009.,01) in group III. In the control group (group I), no such finding was made. The average gingival index, however, increased statistically significantly (p = 0.032, 0.05). Conclusion: Various studies have been showing the benefits of non-surgical periodontal therapy as a benefit for improving the overall glycemic status of the patient. Non-surgical mechanical periodontal therapy combined with systemic administration of antimicrobials such as doxycycline enhances the metabolic status of type 2 diabetes mellitus patients better than non-surgical mechanical periodontal therapy alone.

Kocuria kristinae - An unusual opportunistic pathogen in head and neck malignancy: Case series from central India's regional cancer care centre.

Introduction: Kocuria kristinae is a commensal organism, sometimes considered as a lab contaminant, but its repeated isolation from clinical samples in immunocompromised patients should raise red flags. Materials and Methods: We confirmed the infection with re-isolation of the organism from the same site before starting treatment. For the identification of Kocuria kristinae we used IDGP cards on VITEK 2 compact system. Antibiotic susceptibility test was done manually following CLSI guidelines 2018 for Coagulase-negative staphylococci. Results: A total of 510 major head neck oncosurgeries were performed during the period of two years. Out of which 120 patients had skin and soft tissue infections. Out of these infected patients, 90 were culture positive and of these Kocuria kristinae were isolated in 12 patients. Resistance to penicillin and oxacillin is seen in all isolates. Conclusion: Kocuria kristinae should not be ignored as a commensal flora or lab contaminant in immunocompromised hosts. Its Increase in resistance pattern is a matter of concern. It is an ignored opportunistic pathogen whose detailed sensitivity test should be developed to treat patients timely and effectively.

Leuconostoc, a masquerading pathogen in oral cancer patient: A rare case report.

Osteoradionecrosis is the most common cause of mandibular osteomyelitis. Here we are reporting a case of osteomyelitis of the mandible caused by Leuconostoc mesenteroides spp cremoris. The frequency of Leuconostoc infections are under reported mainly due to its difficult identification. Non pathogenic organism like leuconostoc can cause infection in the immunocompromised and should warrant proper microbial identification and adequate targeted treatment to manage the patients.

Population coverage analysis of T-Cell epitopes of Neisseria meningitidis serogroup B from Iron acquisition proteins for vaccine design.

Although the concept of Reverse Vaccinology was first pioneered for sepsis and meningococcal meningitidis causing bacterium, Neisseria meningitides, no broadly effective vaccine against serogroup B meningococcal disease is yet available. In the present investigation, HLA distribution analysis was undertaken to select three most promiscuous T-cell epitopes out of ten computationally validated epitopes of Iron acquisition proteins from Neisseria MC58 by using the population coverage tool of Immune Epitope Database (IEDB). These epitopes have been determined on the basis of their binding ability with maximum number of HLA alleles along with highest population coverage rate values for all the geographical areas studied. The comparative population coverage analysis of moderately immunogenic and high immunogenic peptides suggests that the former may activate T-cell response in a fairly large proportion of people in most geographical areas, thus indicating their potential for development of epitope-based vaccine.