Teaching Corner: How to improve the comprehensive capabilities of radiographers at Mzuzu Central Hospital within the context of modern medical imaging technology?

Ning Zhang¹#, Jin Shang²#, Brave Kadoko Nyirenda³, Zhe Liu², Blessed Kondowe³, Linda Kalumbi³, Weichu Tao⁴*

1. Department of Clinical Laboratory, The First Affiliated Hospital of Xi’an Jiaotong University, Xi’an, PR China
2. Department of Medical Imaging, The First Affiliated Hospital of Xi’an Jiaotong University, Xi’an, PR China
3. Radiology Department, Mzuzu Central Hospital, Mzuzu, Malawi
4. Department of Anesthesiology, Hanzhong Central Hospital, Hanzhong, PR China

#Ning Zhang and Jin Shang contributed equally to this work

*Corresponding Author: Weichu Tao; E-mail: taoweichu11@gmail.com

Abstract
Objective
This study aimed to investigate strategies for comprehensively enhancing the capabilities of radiographers at Mzuzu Central Hospital (MCH), within the framework of contemporary medical imaging technology advancements.
Methods
The current study comprehensively assessed the technical proficiency of radiographers working at MCH, while concurrently looking at the challenges encountered during routine CT operations. Subsequently, a multifaceted exploration was conducted to identify avenues and devise strategies aimed at augmenting the overall capabilities of the radiographers.
Results
The primary duty of radiographers at MCH involves operating imaging equipment and performing diagnostic procedures using ultrasound, X-ray, and CT scans on patients. Notably, these radiographers often perceive themselves academically underqualified and only occupying a supportive role in the hospital setting. Specifically, CT scanning, a pivotal diagnostic tool is hindered by suboptimal technician performance, characterized by inadequate operational proficiency, a negligible focus on scan optimization and minimal concern for CT scan quality. These deficiencies compromise the quality of CT scans, thereby negatively affecting diagnostic precision and subsequent treatment outcomes. Consequently, the study recommends a three-pronged approach for improvement: (1) a robust enhancement of radiological professionals’ overall competence; (2) support for professional development and self-directed learning; (3) strengthening personnel management and promoting accountability within the Radiology Department.
Conclusion
Radiographers at MCH were imperative to continuously elevate their expertise in order to keep pace with the ever-evolving requirements of their profession and the significant advancements in contemporary medical imaging technology. This ongoing professional development was crucial for ensuring optimal patient care and harnessing the full potential of advanced imaging modalities.

Key words: Radiographer; Capability; Modern medical imaging technology