This new volume fills the gap in the literature as it will guide urologists and pathologists in the proper utilization of a variety of laboratory methods that are currently available to determine the presence, persistence or progression of tumors of the lower urinary tract. The volume emphasizes cytology of the urinary tract which is preferred over other methods (i.e. biochemical, immunological and cytogenetic) for its accuracy, especially for the important high grade tumors. This volume will appeal to urologists as well as pathologists, cytopathologists and related professions. The illustrations, nearly all in color, stress the key points of the text and enhance basic understanding of urothelial and other tumors of the urinary tract.

This book describes a novel and proven approach to cytologically classify urinary samples for the detection of bladder cancer and lesions of the upper urinary tract. The new method is based on the collective experience of knowledgeable cytopathologists who have tested the terminology within their own laboratories for reproducibility and predictability of neoplasms of the urinary tract. Accompanying the written criteria for each diagnostic category are meticulously photographed exemplars of the cellular features, with cogently annotated descriptions of the photographs. The book thereby performs as an atlas for microscopists involved in diagnostic cytopathology at all levels of their education. Included in the targeted readership are experienced pathologists, cytotechnologists, and students of both professional groups. The new terminology also considers the clinical aspects of patient management. Written by experts in the field who convened at the 18th International Congress of Cytology in Paris, The Paris System for Reporting Urinary Cytology presents a global standard for reporting and a new philosophic approach that maximizes the strengths of detecting the potentially lethal high grade lesions by urinary cytology, and recognizes without apology the inability to reliably detect the low grade lesions in urinary cytology. The Concept has been endorsed by the American Society Of Cytopathology, and the International Academy of Cytology.

This new volume fills the gap in the literature as it will guide urologists and pathologists in the proper utilization of a variety of laboratory methods that are currently available to determine the presence, persistence or progression of tumors of the lower urinary tract. The volume emphasizes cytology of the urinary tract which is preferred over other methods (i.e. biochemical, immunological and cytogenetic) for its accuracy, especially for the important high grade tumors. This volume will appeal to urologists as well as pathologists, cytopathologists and related professions. The illustrations, nearly all in color, stress the key points of the text and enhance basic understanding of urothelial and other tumors of the urinary tract.

The first edition of The Paris System for Reporting Urinary Cytology introduced a completely new paradigm for detecting bladder cancer by urine cytology. This system concentrated on defining morphological characteristics of the most clinically significant form of bladder cancer, High Grade Urothelial Carcinoma. This new approach has been widely accepted throughout the world, and has become part of the daily practice of cytology. Considering that the first edition of The Paris System (TPS) introduced a new model of urinary cytodiagnosis, verification and expansion of initial material and data were anticipated. Based on evolving knowledge and readership requests, the group of highly experienced authors have created a new edition of TPS. This second edition includes areas and issues not originally covered. A new chapter on urine cytology of the upper tract, a rarely addressed topic, has been introduced. Furthermore, the issue of cellular degeneration is discussed in the criteria of all diagnostic categories. Examples of standardized reports are included in each chapter. Most importantly, a separate chapter presents data defining the risk of malignancy (ROM) for each diagnostic category to inform clinical management. New high quality images augment those of the first edition to better illustrate diagnostic clues and potential pitfalls. In addition to chapters on diagnostic criteria, current concepts of pathogenesis of bladder cancer, specimen adequacy and preparation, and ancillary tests are covered in separate chapters. A bonus to the volume is a comprehensive history of urine as the earliest diagnostic sample of human disease, richly illustrated with artworks from major museums. Written by internationally recognized authorities, this comprehensive and evidence-based guide to urine cytology is supported by the newest data confirming the original concept and significance of diagnostic criteria defining High Grade Urothelial Carcinoma. TPS is an essential tool for anyone who is practicing urinary cytology, including cytotechnologists, pathologists-in-training and practicing pathologists. This book should find a place in every cytology laboratory throughout the world. The Concept has been endorsed by the American Society of Cytopathology, and the International Academy of Cytology.

This issue of Surgical Pathology Clinics, edited by Dr. Vickie Jo, focused on Cytopathology. Topics include--but are not limited to--Head and Neck Cytology: HPV-Associated Carcinomas; Updates in Thyroid Cytology; Salivary Gland Cytopathology; Pulmonary Cytopathology; Updates in Effusion Cytology; Updates in Gynecologic Cytology; Diagnostic Advances in Urine Cytology; Renal Neoplasms; Pancreaticobiliary Cytology; Carcinoma of Unknown Primary; Soft Tissue Neoplasms; Primary Bone Tumors; Pediatric Cytopathology; Advances in Molecular Testing Techniques in Cytological Specimens; and Circulating Tumor Cells: Applications in Cytopathology.

Practical Urologic Cytopathology provides the essentials for the cytologic diagnosis of disorders of the urinary tract illustrated with approximately 300 color photomicrographs. The text combines the recent with the classic and standard concepts, particularly in the classification of urothelial tumors. Urothelial tumors are covered contrasting the 1973 and 1999 WHO classification and the 1998 WHO/ISUP (World Health Organization/International Society of Urological Pathologists). The author provides a summary of "key concepts" of each described entity that enhances the practical nature of this book. The book also summarizes the recent developments in the molecular biology and markers for the diagnosis of urothelial tumors and includes chapters on the fine needle aspiration cytopathology of urinary tract masses and on the diagnostic value of urine cytology interpretation. This book is intended for practicing pathologists, pathologists in training, and cytotechnology students as well as researchers and those with special interest in the cytopathology of the urinary tract.