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Historical Background: Unit Review and Quiz

 

Unit Review

Here is what we have learned from this unit:
  • In the 1950s and 1960s, the principal system for classifying diseases was the ICD series published by the World Health Organization (WHO).
  • ICD was used to code and tabulate the diagnoses on medical records for storage and retrieval, and Chapter II of ICD was always designated to neoplasms.
  • Since the publication of ICD-6 in 1948, the classification of neoplasms has been based primarily on topographic site and behavior.
  • The first code manual for the morphology of neoplasms was published by the American Cancer Society (ACS) in 1951 as the Manual of Tumor Nomenclature And Coding (MOTNAC).
  • The Systematized Nomenclature Of Pathology (SNOP), published by the College of American Pathologists (CAP) in the 1960s, provided a morphology code including two sections on neoplasms and a completely new, highly detailed topography code to cover every part of the human body.
  • A new edition of MOTNAC appeared in 1968, and the morphology section of MOTNAC had been based on the neoplasm section of SNOP published by the CAP. MOTNAC was widely accepted and translated into a number of languages.
  • In 1976, WHO published the first edition of the International Classification of Diseases for Oncology, which had a topography section based on the malignant neoplasm rubrics of ICD-9 and a morphology section that was a one-digit expansion of the MOTNAC morphology.
  • The CAP adopted the morphology of ICD-O for their revised edition of SNOP which was called Systematized Nomenclature of Medicine (SNOMED).
  • The Second Edition of the International Classification of Diseases for Oncology was published by WHO in 1990 for use in cancer registries and in pathology and other departments specializing in cancer.
  • The Third Edition of ICD-O was published in 2000 and is intended to be used for cancer cases diagnosed on January 1, 2001 and forward.

Quiz

It's time to see how much you have learned from this unit. A true-false type of quiz has been created to give you an opportunity to reinforce what you have learned.

Since the quiz is created as an incentive for learning, rather than an objective evaluation of learning results, the score of the quiz will not be recorded. Instead, feedback to your answer is provided instantaneously. So, you may select another choice if your first choice is not the correct one.

These quiz questions are grouped into several sets of two questions each to reduce the size of the content on each page. When you finish the questions in one set, click the Next button (a right-pointing arrow icon located in the Title Bar) to proceed to the next page.

Please click here to take the quiz.

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