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GREEK-LATIN CLINICAL TERMS. GM 11. Content. Introductory information. Prefixes. Stems and suffixes. Introductory information. Latin Medical Terminology (LMT) is based on two languages: Latin and Greek. - PowerPoint PPT Presentation
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GREEK-LATIN CLINICAL TERMS
GM 11
• Introductory information.
• Prefixes.
• Stems and suffixes.
Content
Introductory information
• Latin Medical Terminology (LMT) is based on two languages: Latin and Greek.
• Latin provides the LMT with vocabulary (above all anatomical one) and extensive grammar (declensions etc.).
• Greek offers a bit of grammar and an extensive set of Greek prefixes, stems, and suffixes.
Introductory information 2
• The fundamental difference between the Latin and Greek lies in the way how they connect words together.
• Latin prefers linking single independent words using grammatical features like Gen. case and adjectival modifier/attribute.
• Greek on the other hand has a great ability to merge words together to create complex one-word expressions.
Compare:
Latin Greek
tumor musculi
inflammatio venarum
dolor capitis
inflammatio renum
excisio uteri
myoma
phlebitis
cephalalgia
nephritis
hysterectomia
• Greek expressions have following advantages:
• They are usually shorter.
• They could consist of several parts (i.e. cheilognatopalatoschisis). This allows us to describe a particular pathology or situation very precisely.
• They use usually very simple grammar. Endings of Greek expressions are latinized and adopt form of the 1st, 2nd and sometime also basis paradigm (3rd decl. of Greek origin).
• Composite Greek medical terms consist of three main parts:
• Prefix (not necessary).
• Stem (there could be several stems linked together).
• Ending (ending could be of Greek origin, but it always adopts a Latin grammatical form).
Structure of Greek clinical terms
Demonstration
l e u c o e n c e p h a l o p a t h i a
white unspecified disease
headin(side)
brain
unspecified disease of white brain substance
Prefixes
• Greek prefixes are in the textbook on pages 159 - 160. The list contains also Latin synonyms and examples.
• Pay attention to Greek/Latin pairs with the same meaning (example: in-/endo-, extra-/exo-, hyper-/supra-).
Stems and endings
• Greek stems are in the textbook scattered across several chapters. For a concise list see the file vocabulary.pdf available through the website.
• A selection of endings is also provided in the textbook and the file vocabulary.pdf.