ABSTRACT
Background: An undergraduate curriculum begins with anatomy, the importance of this knowledge is essential for understanding and contextualizing clinical pathophysiology. Didactic lecture and cadaveric dissection have been the mainstay of anatomical learning. Temporal bone is the complicated bone of the skull and lodges middle ear. Middle ear surgeries requires complete evaluation of middle ear surgical anatomy, mainly posterior tympanic cavity, as it contains many irregular spaces, removal of complete cholesteatoma is a challenge that surgeons face regularly. Endoscopic dissection is the innovative way and aids in viewing of nook and corner of middle ear. To compare theObjective: learning effectiveness of students through model teaching and endoscopic teaching of middle ear anatomy on cadaver specimen. Currently wet sagittal section of face and POP model of middle ear are theMethods and Materials: materials used for the study. For the new innovative approach, third year MBBS students were divided into two groups containing 30 in each group. Assessment of both the groups was done with questionnaire. Both the groups were assessed with same questions and scoring was done. In group A, maximum score was 11 and minimum was 3.25 out of 18.Results: In group B, maximum score was 17.5 and minimum was 5 out of 18. In group A, according to scaling, students fell into poor and average category whereas in group B , students fell into good and very good category as well. Conclusions: Analysis identified, statistically significant increase in performance for the endoscopic method compared to model teaching.Overall, the endoscopic approach to middle ear anatomy education is associated to an improved gain in knowledge and more efficient as compared to model teaching