:: From Academic Bureau ::
These are the questions from the compilation and the respective PBL groups in charge. Please delegate the questions among the brothers and sisters of your group, and submit your answers in softcopy to Fais Azali, by 27 December 2010.
PBL GROUP | ESSAY QUESTIONS | SHORT NOTES QUESTION | PERSON IN CHARGE |
1 | 1. Discuss the risk factors leading to coronary heart disease 2. The events that accompany inflammation 3. Describe the physiological aspects of preschool children and adulthood and draw a comparison between these two stages (1997) | 1. Carcinogen and their role in carcinogenesis 2. Venous thrombosis (1997) | Firdaus |
2 | 1. Define stress and discuss its medical and psychiatric aspects 2. Define shock and discuss the different types of shock that are commonly seen in clinical practice (1998) | 1. The functional features that distinguishes B from T cells 2. Psychological aspects of hospitalization in children 3. The pathophysiology of generalized edema in congestive cardiac failure (1998) | Irfan |
3 | 1. Discuss the major physical, social, and emotional transitions that characterize adolescence 2. a. Define inflammation b. Name the different classes of chemical mediators involved in acute inflammation. Describe the role of any two of the chemical mediators listed above c. Tabulate 5 differences between exudates and transudate 3. Discuss the factors that may contribute to poor wound healing associated with diabetic foot (1999) | 1. Enumerate histological characteristics of malignant tumor 2. a. Define embolism b. List the types of embolism c. Briefly discuss systemic embolism (1999) | Fahmi |
4 | 1. a. Describe the morphological characteristics of malignant tumor b. List 5 classes of oncogens with at least one example of each c. Discuss the activation of oncogen by chromosomal translocation 2. a. Briefly describe the human leucocyte antigen system (HLA) b. Describe the uses of HLA typing. Elaborate one of them c. Discuss as to why HLA is an important component of the immune system (2000) | 1. Fatty change 2. The main characteristics of cytokines 3. Differences in primary and secondary immune responses (2000) | Adli |
5 | 1. a. Define necrosis. Describe 5 types of necrosis b. Explain the differences between necrosis and apoptosis ( 2001) 2. Discuss the developments in adolescence (2000) | 1. Antigen processing and presentation to TH and TC cells 2. Doctor patient relationship models 3. Pathogenesis of thrombosis in atherosclerosis (2001) | Akmal Zaim |
6 | 1. a. Define healing and describe healing by primary and secondary intention (15) 2. a. Describe the general properties of cytokines (15) b. List 5 proinflammatory cytokines and describe 2 of them (10) ( 2002) | 1. The classical pathway of the complement system 2. Transplantation rejection reactions (2002) 3. The biological functions of the complement system (1997) | Hazim |
7 | 1. a. Classify autoimmune diseases into three categories and discuss the immunopathology of ONE disease in each category (2003) 2. Write an essay on transplantation under thefollowing headings: a. Definition. (2marks) b. Types of transplants. (4marks) c. Types and mechanisms of rejection reactions. (15marks) d. Prevention of rejection reactions(4marks) (2006) | 1. Humoral immunity 2. Discuss the important ego defense mechanisms and their relevance to mental health (2003) | Arif |
8 | 1. Define: e. Oncogene(3marks) f. Tumor suppressor genes(3marks) g. Genes involved in apoptosis (3marks) h. Discuss the roles of the above in human carcinogenesis.(16marks) 2. i. Define thrombosis. (2marks) j. List 6 diseases/conditions which predispose to thrombosis.(6marks) k. Explain the pathogenesis of thrombosis based on Virchow”s triad.(17marks) (2006) | 1. Shock 2. Natural killer cells (2004) 3. Describe with the help of a diagram the alternative and common pathways of complement activation (1999) | Raja Syahmi |
9 | 1. Discuss the immunopathogenesis, clinical manifestations and diagnosis of atopy. Illustrate your answer with diagrams abd examples. 2. Describe coping mechanisms for an illness associated with physical handicap (2007) | 1. The pathogenesis of hepatic steatosis in alcohol abuse. 2. The differentiation of naïve T helper cells into TH1 and TH2 cells. (2006) | Azam |
10 | 1. Discuss the pathogenesis of oedema 2. Write an essay on innate immunity (2008) | 1. Complications (pathologic changes) of artherosclerotic lesions (2007) 2. The outcomes of acute inflammation 3. Interferons-types, mechanisms of antiviral activity and other biological actions (2008) | Zulqarnain |
11 | 1. a. What do you understand by ‘hypersensitivity’? b. How does Hs reaction(s) differ from normal immune response? c. In what way(s) is type II Hs reaction different from Hs type III? d. Discuss in detail about ONE: i) Hs type II. OR ii) Hs type III. 2. Describe the concept of human personality and its disorders. (2009) | 1. Gross and microscopic features of benign and malignant neoplasm. 2. The stages of human development stating the specific development in each stage. (2009) | Syahir |
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