Overview

Histotechnologists process surgical specimens into stained slides for diagnostic pathology. They perform fixation, embedding, microtomy and staining to preserve tissue morphology. Their work is foundational to accurate histopathologic diagnosis.

Clinical Practice

They follow protocols for tissue processing, special stains and immunohistochemistry and ensure quality control. They troubleshoot artifacts and optimize staining for pathologist interpretation. They also manage specimen tracking and documentation.

Procedures and Tools

Equipment includes tissue processors, microtomes, embedding stations and automated stainers. Techniques include frozen section preparation and antigen retrieval for immunostains. Laboratory safety and fixation standards are critical.

Training and Roles

Histotechnologists complete accredited programs and obtain certification or licensure as required. They work in pathology labs, research centers and industry and may specialize in molecular histology. Ongoing competency assessment and quality programs support diagnostic reliability.