Tags:   **Abstract** The study assesses the effect of radiological image-based teaching on students’ understanding of regional anatomy. Radiological images provide visual representations of anatomical structures within their actual spatial relationships and may help students connect conventional anatomical descriptions with structures observed in clinical imaging. The integration of radiological images into regional anatomy teaching may therefore provide additional opportunities for students to understand the position   Orientation   And relationships of structures within different body regions. The study will assess the effect of radiological image-based teaching on students’ understanding of regional anatomy. The specific objectives will include determining students’ regional anatomy knowledge before exposure to radiological image-based teaching   Assessing their understanding after the teaching intervention   Evaluating their ability to identify anatomical structures and relationships on radiological images   And assessing students’ perceptions of radiological images as a learning resource for regional anatomy. A quasi-experimental research design will be adopted for the study. Undergraduate anatomy students will be selected using an appropriate sampling technique and assigned to relevant study groups where applicable. Data will be collected using a structured regional anatomy assessment administered before and after the radiological image-based teaching sessions   Together with an appropriately structured questionnaire for assessing students’ perceptions of the teaching approach. The data obtained will be analyzed using descriptive statistics such as frequency   Percentage   Mean   And standard deviation   With appropriate comparative inferential tests applied where necessary. The study is expected to show differences in students’ understanding of regional anatomy following exposure to radiological image-based teaching. Students may demonstrate improved recognition of anatomical structures   Understanding of spatial relationships   And interpretation of structures within selected body regions. Variations may also be observed in students’ ability to relate radiological appearances to conventional anatomical descriptions   Particularly when structures are presented in sectional or unfamiliar imaging orientations. The findings will be useful to anatomists   Anatomy educators   Radiologists   Medical educators   Curriculum developers   And institutions involved in health sciences education. The study may provide information on the potential contribution of radiological images to regional anatomy learning and identify areas where imaging resources can complement specimens   Models   Diagrams   And conventional teaching methods. It may also support the integration of clinically oriented imaging into undergraduate anatomy instruction. The study will conclude by assessing the effect of radiological image-based teaching on students’ understanding of regional anatomy and determining its potential contribution to anatomy learning. It is recommended that appropriately selected radiological images should be integrated into regional anatomy teaching alongside conventional anatomical resources and practical demonstrations. Further studies involving larger and more diverse student populations and different radiological teaching approaches are also recommended. **Keywords:** Radiological image-based teaching   Regional anatomy   Radiological images   Anatomy education   Undergraduate students   Anatomical structures   Spatial relationships   Radiological anatomy   Anatomy learning   Medical imaging   Anatomical orientation   Regional anatomy education   Clinical anatomy   Anatomy teaching   Medical education