Douglas P. Clark – författare

Advances in molecular and genetics-based diagnostics are driving an increased interest in cytopathology, as cytological specimens are the ideal substrate for this new technology. Although there are a handful of comprehensive, standard texts on the market, there is a need for portable, more concise books for easy reference. Thus, the inception of the Essentials in Cytopathology series is intended to fill the gap in the market. This series will fulfill the need for an easy-to-use and authoritative synopsis of site-specific topics in cytopathology. The discussions will take into account the need for increased emphasis on differential diagnoses, the how-to''s on screening, cytology/hitology correlation, what the criteria are, as well as issues involved with patient interaction, such as on-site evaluation. Discussions will address safety issues as well as diagnostic pitfalls. Each volume will be site-specific and edited by leading specialists in the field. These guide books fit into the lab coat pocket, ideal for portability and quick reference. Each volume will be heavily illustrated with a 125-image full color art program, while the text will follow a user-friendly outline format. A must-have for every pathologist, cytopathologist, fellow and trainee. The inaugural volume of the Series will be the Thyroid, edited by Drs. Clark and Faquin, leaders in the field of thyroid cytopathology.

The evaluation of thyroid nodules by fine needle aspiration (FNA) is one of the most challenging tasks in all of cytopathology. A cytologist must understand the clinical presentation of thyroid diseases, their defining histopathologic and cytopathologic features, and even the intricacies of patient management. Drs. Clark and Faquin have provided a valuable framework for cytologists learning (and continuing to learn) this exacting discipline. Org- ized around a practical algorithm, the authors lay out a rational and concise approach toward acquiring the necessary skills for the cytologic diagnosis of thyroid nodules. The first edition, published in 2005, was a very welcome addition to the cytology literature. This new edition, with updated terminology for reporting thyroid FNA results, builds on the success of their approach. Why are we examining such challenging specimens? Clearly, the clinical need is there. Over 50% of adults have one or more thyroid nodules. Surgical excision of all nodules is certainly neither practical nor desirable. Enter FNA, a minimally invasive cellular sampling method that has proven to be a highly useful screening test for thyroid cancer. Because of it, thousands of patients with a benign diagnosis are spared unnecessary surgery every year, and those with cancer are reliably triaged for appropriate therapy.