Perceptions and Suggestions of II year M.B.B.S. Students Regarding Updated Pathology Teaching Curriculum: An Analytic Study

Introduction: In most of the medical colleges of India, the knowledge regarding basic science subjects is taught mainly through didactic lectures, tutorials and practicals. And hence the system is more of teacher centered with less interaction or involvement from the students. There is a need to explore innovations, so as to sustain interest. Objectives: To introduce interactive teaching and assessment methods during lectures and examinations respectively and to elicit student’s perception about them. Materials and Method: A number of interactive methods were introduced in the pathology curriculum in a batch of 153 medical students of 2nd year M.B.B.S. Later the perceptions of the students were elicited regarding these sessions using a questionnaire based on Likert scale. Results: Validation of the scale indicated good internal consistency with Crohnbach’s alpha coefficient of 0.9. Majority (83%) of the students agreed or strongly agreed to like the interactive sessions. Similarly, 86% agreed or strongly agreed to like teamwork in group discussions and quiz sessions. Most popular interactive mode was MCQ’s followed by Cinemeducation. Most students were also of the view that interactivity during lectures keeps them active, more attentive in the class, makes the atmosphere more lively, also improved their communication skills, helps in retention of the topic, clearing doubts, improves attention span and hence results in better understanding of the subject. Conclusion: This project clearly proves that updated pathology curriculum is preferred by students. So, teacher should take a new role of facilitating the process of interactive learning rather than delivering elaborative lectures.

Pneumatosis cystoides intestinalis- a morphological curio or a pitfall for surgeons: report of two cases and literature review

Pneumatosis Cystoides Intestinalis (PCI) is an uncommon but well recognised clinical entity in which gas-filled cysts appear in the intestinal wall.PCI can be an incidental finding or it may be detected during radiography or laparotomy. We came across two cases of PCI with characteristic morphological features associated with perforation peritonitis in and sigmoid volvulus respectively. In both cases PCI was not suspected pre-operatively.Both patients underwent urgent surgical exploration for the abdominal emergencies and were discharged in good general condition. It is imperative that the imaging finding of PCI is carefully correlated with the findings of physical examination, clinical history, and laboratory test results to determine which patients can be managed medically by treating the underlying disease and which will require emergency surgery. This decision can be difficult because the origin of the gas is often unclear and the patient's symptoms can be volatile, presenting a major dilemma for the surgeon.

Plumbism--a mimicker of common childhood symptoms.

Lead poisoning is a preventable entity that can affect almost every system of the body. Its toxic effects range from subtle common childhood symptoms to even death. In a prospective study forty six children with at least one symptom compatible with plumbism were enrolled after screening patients attending medical services at AIIMS. The work-up included a detailed clinical history and examination including intelligence quotient (IQ) and behaviour. Blood lead levels were estimated in all with due precautions. Their ages ranged from 2.5 to 18 years and M:F ratio was 2:1. The common symptoms included unexplained recurrent colic (39), anorexia (21), sporadic vomiting and constipation (13), pigmented gum lines (11), growth failure (11), history of pica (9) etc. None of the children had acceptable blood lead levels (< 10 micrograms/dl). Ninety three per cent children had levels > 20 micrograms/dl and 47.8% had > 45 micrograms/dl. Statistically significant correlation with blood lead levels was seen with most symptoms. Plumbism can mimic common childhood illnesses and should be investigated in children with a clinically compatible profile. Community awareness with regard to pica reduction may be an important preventive measure. This silent epidemic needs to be aggressively tackled by a multipronged approach.

Behavior problems in nephrotic syndrome.

OBJECTIVES: To evaluate the adaptive competences and behavioral problems in children with nephrotic syndrome, and whether their mothers also showed features of psychosocial stress. DESIGN: Prospective case-control study. SETTING: Pediatric Out-Patient Department. SUBJECTS: Seventy consecutive patients of nephrotic syndrome, between the ages of 4 to 14 years, and their mothers constituted cases. The control group, matched for age, sex and socioeconomic status comprised of 46 children and their mothers. The mother's description of the child's behavior, on the Child Behavior Checklist (CBCL), was obtained to assess behavioral problems and social competences. The level of anxiety in the mother was assessed using the PGI Health Questionnaire N2. RESULTS: Children with nephrotic syndrome showed features of depressed, hyperactive or aggressive behavior. Somatic complaints, social withdrawal and poor school performance were also observed. These problems did not interfere with compliance to treatment and only 7 patients required psychological interventions. Boys with nephrotic syndrome had more hyperactive and aggressive behavior as compared to girls. The scores on the CBCL were well correlated with the anxiety scores of the mother. CONCLUSIONS: These observations suggest the presence of minor behavior problems in a significant proportion of children with nephrotic syndrome. The severity of these problems may be related to the attitude of the mother towards the child's illness.

Behavioral training for mothers of mentally handicapped children: teaching of self-help skills.

Deficits in self help skills are an inevitable problem with the mentally handicapped. The acquisition of self-help skills, learned effortlessly by more intelligent children, is a crucial aspect of the overall development of the mentally handicapped child. In the present study, thirty seven mothers of mentally handicapped children aged between 3 1/2 and 8 years, with an IQ of less than 70, were trained in behavioral techniques such as shaping, task analysis, prompting, and modelling, to develop independent self-help functioning in their children. The self-help areas were toileting, feeding, bathing, washing, and dressing. Thirty two per cent of mothers reported complete skill learning. The problems encountered in the course of training and the subsequent evaluation of its efficacy are discussed.