On Doctor’s Day, Dr Mayanka Lodha Seth, Chief Pathologist, Redcliffe Labs highlights the role of pathologist in the healthcare sector
In modern healthcare, pathology is crucial for understanding diseases by examining tissues, cells, and body fluids. Research indicates that approximately 70 per cent of medical decisions depend on pathology tests, showcasing the essential role of pathologists in patient care. These specialists provide accurate diagnoses and critical information that guides treatment decisions. Pathologists provide important information, whether it’s a regular check-up or a medical problem. This helps healthcare workers, including regular doctors and surgeons, decide how to best care for their patients.
Role of pathologists in the healthcare sector
Pathology is a vital component of the diagnostics market, with its market size in India estimated at $7.5 billion, representing 58 per cent of the overall diagnostics sector. This highlights the indispensable role of pathologists in ensuring diagnostic accuracy and providing essential data for treatment decisions. Clinical pathology tests like complete blood count (CBC), liver function test, and lipid profile are some of the most common, which help understand an individual’s vitals. With the increase in India’s population growth, an aging demographic, and the rising prevalence of chronic diseases, the demand for pathology services will potentially grow.
The scope of pathology extends far beyond disease identification. Pathologists provide data that informs treatment strategies, monitors disease progression, and assesses therapeutic effectiveness. In an era of personalised medicine, their ability to analyse genetic markers and cellular changes at the molecular level is becoming increasingly crucial. This in-depth understanding of disease processes enables healthcare teams to tailor treatments to individual patients, optimising outcomes and minimising adverse effects.
Technological advancements aiding pathology
As with every healthcare segment, pathology is also undergoing innovations and technological advancements. These developments promise to enhance diagnostic capabilities, improve efficiency, and alleviate workforce pressures. Digital pathology-based approaches like whole slide imaging (WSI) have revolutionised traditional practices. It offers alternatives to conventional light microscopes, enabling pathologists to analyse information beyond human capabilities.
The rise of digital pathology
While fields like radiology and cardiology have had a head start in incorporating digital technologies into their workflows, digital adoption in pathology is still in its early stages but shows immense promise. Projections indicate that Asia’s digital pathology market is set to grow from US$74 million in 2022 to US$125 million by 2027, highlighting the sector’s potential for rapid expansion and innovation.
As pathologists embrace these technological advancements, their role in shaping the future of healthcare in India becomes even more significant. By leveraging digital imaging technologies, pathologists can improve diagnostic precision, leading to better patient outcomes. Digital pathology solutions can also streamline workflows, reduce turnaround times, and enable remote consultations, enhancing overall healthcare efficiency.
Final word
Pathologists offer diagnostic accuracy and are critical contributors to patient care decisions. Integrating digital technologies in pathology presents both challenges and opportunities. By embracing these innovations, standardising laboratory practices, and addressing workforce issues, pathologists can drive improvements in healthcare delivery and contribute to advanced research. As India’s healthcare system continues to evolve, the expertise and adaptability of pathologists will play an essential role in ensuring high-quality, efficient, and accessible healthcare for all.