Chapter 6
Additional Suffixes and Digestive System Terminology
Copyright © 2008, 2005 by Saunders, an imprint of Elsevier Inc. All rights reserved.
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Copyright © 2008, 2005 by Saunders, an imprint of Elsevier Inc. All rights reserved.
Learning Objectives
Define new suffixes and use them with digestive system combining forms.
List and explain laboratory tests, clinical procedures, and abbreviations common to the digestive system.
Apply your new knowledge to understanding medical terms in their proper context, such as medical reports and records.
Copyright © 2008, 2005 by Saunders, an imprint of Elsevier Inc. All rights reserved.
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Copyright © 2008, 2005 by Saunders, an imprint of Elsevier Inc. All rights reserved.
Chapter 6
Lesson 6.1
Copyright © 2008, 2005 by Saunders, an imprint of Elsevier Inc. All rights reserved.
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Copyright © 2008, 2005 by Saunders, an imprint of Elsevier Inc. All rights reserved.
Suffixes
-ectasis, -ectasia
-emesis
-lysis
-pepsia
-phagia
-plasty
-ptosis
-ptysis
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*
Which suffix(es) describe(s) a position?
Which suffix(es) describe(s) a motion?
Which suffix is used in a term that describes uncontrolled eating?
Which suffixes are surgical?
What is the difference between hematemesis and hemoptysis?
Copyright © 2008, 2005 by Saunders, an imprint of Elsevier Inc. All rights reserved.
Suffixes (cont’d.)
-rrhage, -rrhagia
-rrhaphy
-rrhea
-spasm
-stasis
-stenosis
-tresia
Copyright © 2008, 2005 by Saunders, an imprint of Elsevier Inc. All rights reserved.
*
Which suffixes also stand alone as a word?
Which suffix describes a motion?
Which suffix is used in a term that describes flow or discharge?
Copyright © 2008, 2005 by Saunders, an imprint of Elsevier Inc. All rights reserved.
Suffixes (cont’d.)
Suffixes that are also terms:
emesis (emetic)
lysis
spasm
stasis
stenosis
Copyright © 2008, 2005 by Saunders, an imprint of Elsevier Inc. All rights reserved.
*
Use two of these terms in a sentence.
Copyright © 2008, 2005 by Saunders, an imprint of Elsevier Inc. All rights reserved.
QUICK QUIZ:
1. Which term means difficulty in swallowing?
dysphasia
dysphagia
dysplasia
polyphagia
Copyright © 2008, 2005 by Saunders, an imprint of Elsevier Inc. All rights reserved.
*
Correct answer is B, dysphagia. (a, dysphasia means difficulty speaking; c, dysplasia means abnormal formation or development; d,polyphagia means excessive appetite. See page 184 for more information.
Copyright © 2008, 2005 by Saunders, an imprint of Elsevier Inc. All rights reserved.
QUICK QUIZ:
2. Which term means to control or stop bleeding?
hemostasis
hematoma
hemoptysis
cholestasis
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*
Correct answer is A, hemostasis. See page 184 for more information.
Copyright © 2008, 2005 by Saunders, an imprint of Elsevier Inc. All rights reserved.
Combining Forms and Terminology
bucc/o
cec/o
celi/o
cheil/o
chol/e
cholangi/o
cholecyst/o
choledoch/o
col/o
colon/o
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“Col/o” is commonly combined with another form. What is it? (colorectal)
What is a cholecystectomy?
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dent/i
duoden/o
enter/o
esophag/o
gastr/o
Combining Forms and Terminology (cont’d)
gingiv/o
gloss/o
glyc/o
hepat/o
herni/o
ile/o
Copyright © 2008, 2005 by Saunders, an imprint of Elsevier Inc. All rights reserved.
*
Using the previous suffixes, combine forms to build terms.
Which of these terms pertains to the liver?
Which pertains to the tongue?
Which terms refer to parts of the small intestine?
Copyright © 2008, 2005 by Saunders, an imprint of Elsevier Inc. All rights reserved.
Combining Forms and Terminology (cont’d)
jejun/o
labi/o
lingu/o
lip/o
lith/o
odont/o
or/o
palat/o
pancreat/o
proct/o
Copyright © 2008, 2005 by Saunders, an imprint of Elsevier Inc. All rights reserved.
*
Using the previous suffixes, combine forms to build terms.
Which combining forms are not anatomical for a specific body part? (lip/o, lith/o)
Copyright © 2008, 2005 by Saunders, an imprint of Elsevier Inc. All rights reserved.
Combining Forms and Terminology (cont’d)
pylor/o
rect/o
sialaden/o
splen/o
steat/o
stomat/o
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What is sialadenitis?
What is steatorrhea?
What is stomatitis? (Many students believe this is for stomach.)
Copyright © 2008, 2005 by Saunders, an imprint of Elsevier Inc. All rights reserved.
QUICK QUIZ:
3. Which term means enlarged liver?
acromegaly
cardiomegaly
hepatomegaly
hepatitis
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*
Correct answer is C hepatomegaly. See page 187 for more information.
Copyright © 2008, 2005 by Saunders, an imprint of Elsevier Inc. All rights reserved.
Laboratory Tests and
Clinical Procedures
Laboratory Tests
Liver function tests (LFTs): tests for enzymes and bilirubin in serum
Stool culture: tests for microorganisms in stool
Stool guaiac or Hemoccult test: detection of blood in feces
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*
What is a screening test for colon cancer? How does it work?
Describe the enzymes LFTs measure.
Copyright © 2008, 2005 by Saunders, an imprint of Elsevier Inc. All rights reserved.
QUICK QUIZ:
4. Which tests for the clear fluid that remains after blood has clotted (serum)?
stool guaiac
hemoccult
stool culture
LFT’s
Copyright © 2008, 2005 by Saunders, an imprint of Elsevier Inc. All rights reserved.
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Correct answer is D LFTs---liver function tests which test for the presence of enzymes and bilirubin in serum. See page 188 for more information.
Copyright © 2008, 2005 by Saunders, an imprint of Elsevier Inc. All rights reserved.
Laboratory Tests and
Clinical Procedures
Clinical Procedures
X-rays
Lower gastrointestinal series (barium enema)
Upper gastrointestinal series
Cholangiography
Computed tomography (CT scan)
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*
Which test uses a contrast medium?
In a cholangiography, how does the contrast material enter the body?
Copyright © 2008, 2005 by Saunders, an imprint of Elsevier Inc. All rights reserved.
Copyright © 2008, 2005 by Saunders, an imprint of Elsevier Inc. All rights reserved.
*
Copyright © 2008, 2005 by Saunders, an imprint of Elsevier Inc. All rights reserved.
Copyright © 2008, 2005 by Saunders, an imprint of Elsevier Inc. All rights reserved.
*
Copyright © 2008, 2005 by Saunders, an imprint of Elsevier Inc. All rights reserved.
Copyright © 2008, 2005 by Saunders, an imprint of Elsevier Inc. All rights reserved.
*
Copyright © 2008, 2005 by Saunders, an imprint of Elsevier Inc. All rights reserved.
Copyright © 2008, 2005 by Saunders, an imprint of Elsevier Inc. All rights reserved.
*
Copyright © 2008, 2005 by Saunders, an imprint of Elsevier Inc. All rights reserved.
Copyright © 2008, 2005 by Saunders, an imprint of Elsevier Inc. All rights reserved.
*
Copyright © 2008, 2005 by Saunders, an imprint of Elsevier Inc. All rights reserved.
Copyright © 2008, 2005 by Saunders, an imprint of Elsevier Inc. All rights reserved.
*
Copyright © 2008, 2005 by Saunders, an imprint of Elsevier Inc. All rights reserved.
Copyright © 2008, 2005 by Saunders, an imprint of Elsevier Inc. All rights reserved.
*
Copyright © 2008, 2005 by Saunders, an imprint of Elsevier Inc. All rights reserved.
Laboratory Tests and
Clinical Procedures
Clinical Procedures
Ultrasound Examination
abdominal ultrasonography
Magnetic Resonance Techniques
Magnetic resonance imaging (MRI)
Radionuclide Studies
Liver scan
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*
Which test is used to examine the gallbladder?
Which test creates a scan of the liver?
Copyright © 2008, 2005 by Saunders, an imprint of Elsevier Inc. All rights reserved.
Laboratory Tests and
Clinical Procedures
Other Procedures
Gastric bypass: reduces stomach size
Gastrointestinal endoscopy: visual exam of the GI tract
Liver biopsy: removal of liver tissue
Nasogastric intubation: insertion of tube through the nose into stomach
Paracentesis (abdominocentesis): puncture to remove fluid from abdomen
Copyright © 2008, 2005 by Saunders, an imprint of Elsevier Inc. All rights reserved.
*
Which procedure is a visual examination of the gastrointestinal tract?
Which procedure removes fluid after surgery?
Which procedure is also called gastrojejunostomy? What is this an example of? (anastomosis)
Which procedure is used to pump out stomach contents?
Copyright © 2008, 2005 by Saunders, an imprint of Elsevier Inc. All rights reserved.
QUICK QUIZ:
5. Which procedure described as a surgical puncture to remove fluid from the abdomen?
laparoscopy
laparotomy
abdominectomy
abdominocentesis
Copyright © 2008, 2005 by Saunders, an imprint of Elsevier Inc. All rights reserved.
*
Correct answer is D abdominocentesis---the suffix –centesis means to surgically puncture to remove fluid.
Copyright © 2008, 2005 by Saunders, an imprint of Elsevier Inc. All rights reserved.
Copyright © 2008, 2005 by Saunders, an imprint of Elsevier Inc. All rights reserved.
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Copyright © 2008, 2005 by Saunders, an imprint of Elsevier Inc. All rights reserved.
Copyright © 2008, 2005 by Saunders, an imprint of Elsevier Inc. All rights reserved.
*
Copyright © 2008, 2005 by Saunders, an imprint of Elsevier Inc. All rights reserved.
Copyright © 2008, 2005 by Saunders, an imprint of Elsevier Inc. All rights reserved.
*
Copyright © 2008, 2005 by Saunders, an imprint of Elsevier Inc. All rights reserved.
Copyright © 2008, 2005 by Saunders, an imprint of Elsevier Inc. All rights reserved.
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Copyright © 2008, 2005 by Saunders, an imprint of Elsevier Inc. All rights reserved.
ABBREVIATIONS
Alk phos: alkaline phosphatase
ALT, AST: alanine transaminase, aspartate transaminase
BE: barium enema
BRBPR: bright red blood per rectum
BM: bowel movement
Copyright © 2008, 2005 by Saunders, an imprint of Elsevier Inc. All rights reserved.
*
Use three of these abbreviations in sentences.
Identify suffixes learned in this chapter.
What is the medical term for BRBPR? (hematochezia)
Which is an imaging test?
Which are laboratory tests?
Copyright © 2008, 2005 by Saunders, an imprint of Elsevier Inc. All rights reserved.
CT scan: computed tomography
EGD: esophagogastroduodenoscopy
ERCP: endoscopic retrograde cholangiopancreatography
GB: gallbladder
GERD: gastroesophageal reflux disease
ABBREVIATIONS
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What does tomography mean?
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GI: gastrointestinal
HBV: hepatitis B virus
IBD: inflammatory bowel disease
LFTs: liver function tests
ABBREVIATIONS
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*
Which of these abbreviations are pathologies?
What is the purpose of liver function tests?
Copyright © 2008, 2005 by Saunders, an imprint of Elsevier Inc. All rights reserved.
MRI: magnetic resonance imaging
NG tube: nasogastric tube
NPO: nothing by mouth
PEG tube: percutaneous endoscopic gastrostomy tube
ABBREVIATIONS
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*
What is the Latin term for “nothing by mouth”?
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PEJ tube: percutaneous endoscopic jejunostomy tube
PTHC: percutaneous transhepatic cholangiography
PUD: peptic ulcer disease
ABBREVIATIONS
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*
What is the difference between the PEG tube and the PEJ tube?
What are the probable locations of PUD? (stomach, duodenum)
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SGOT, SGPT: enzyme tests of liver functions
TPN: total parenteral nutrition
T tube: tube placed in the biliary tract for drainage
ABBREVIATIONS
Copyright © 2008, 2005 by Saunders, an imprint of Elsevier Inc. All rights reserved.
*
Which enzymes are tested to detect liver disease?
Which term describes intravenous nutrition? What is included in the formula?
Copyright © 2008, 2005 by Saunders, an imprint of Elsevier Inc. All rights reserved.
REVIEW SUFFIXES
-ase _____________
-centesis _____________
-chezia _____________
-ectasia _____________
-ectasis _____________
-ectomy _____________
-emesis _____________
-emia _____________
-genesis _____________
Copyright © 2008, 2005 by Saunders, an imprint of Elsevier Inc. All rights reserved.
*
Copyright © 2008, 2005 by Saunders, an imprint of Elsevier Inc. All rights reserved.
-ase enzyme
-centesis surgical puncture to remove fluid
-chezia defecation; elimination of wastes
-ectasia stretching; dilation; expansion
-ectasis stretching; dilation; expansion
-ectomy removal; excision; resection
-emesis vomiting
-emia blood condition
-genesis producing; forming
REVIEW SUFFIXES
Copyright © 2008, 2005 by Saunders, an imprint of Elsevier Inc. All rights reserved.
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Copyright © 2008, 2005 by Saunders, an imprint of Elsevier Inc. All rights reserved.
-graphy _____________
-iasis _____________
-lysis _____________
-megaly _____________
-orexia _____________
-pathy _____________
-pepsia _____________
-phagia _____________
REVIEW SUFFIXES
Copyright © 2008, 2005 by Saunders, an imprint of Elsevier Inc. All rights reserved.
*
Copyright © 2008, 2005 by Saunders, an imprint of Elsevier Inc. All rights reserved.
-graphy process of recording
-iasis abnormal condition
-lysis breakdown; separation; destruction; loosening
-megaly enlargement
-orexia appetite
-pathy disease; emotion
-pepsia digestion
-phagia eating; swallowing
REVIEW SUFFIXES
Copyright © 2008, 2005 by Saunders, an imprint of Elsevier Inc. All rights reserved.
*
Copyright © 2008, 2005 by Saunders, an imprint of Elsevier Inc. All rights reserved.
-prandial _____________
-plasty _____________
-ptosis _____________
-ptysis _____________
-rrhage _____________
-rrhagia _____________
-rrhaphy _____________
-rrhea _____________
REVIEW SUFFIXES
Copyright © 2008, 2005 by Saunders, an imprint of Elsevier Inc. All rights reserved.
*
Copyright © 2008, 2005 by Saunders, an imprint of Elsevier Inc. All rights reserved.
-prandial meal
-plasty surgical repair
-ptosis droop; sag; prolapse; fall
-ptysis spitting
-rrhage bursting forth (of blood)
-rrhagia bursting forth (of blood)
-rrhaphy suture
-rrhea flow; discharge
REVIEW SUFFIXES
Copyright © 2008, 2005 by Saunders, an imprint of Elsevier Inc. All rights reserved.
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Copyright © 2008, 2005 by Saunders, an imprint of Elsevier Inc. All rights reserved.
-scopy _____________
-spasm _____________
-stasis _____________
-stenosis _____________
-stomy _____________
-tomy _____________
-tresia _____________
REVIEW SUFFIXES
Copyright © 2008, 2005 by Saunders, an imprint of Elsevier Inc. All rights reserved.
*
Copyright © 2008, 2005 by Saunders, an imprint of Elsevier Inc. All rights reserved.
-scopy visual examination
-spasm sudden contraction of muscles
-stasis stop; control; place
-stenosis tightening; stricture
-stomy new opening (to form a mouth)
-tomy process of cutting
-tresia opening
REVIEW SUFFIXES
Copyright © 2008, 2005 by Saunders, an imprint of Elsevier Inc. All rights reserved.
*
*
*
*
*
Which suffix(es) describe(s) a position?
Which suffix(es) describe(s) a motion?
Which suffix is used in a term that describes uncontrolled eating?
Which suffixes are surgical?
What is the difference between hematemesis and hemoptysis?
*
Which suffixes also stand alone as a word?
Which suffix describes a motion?
Which suffix is used in a term that describes flow or discharge?
*
Use two of these terms in a sentence.
*
Correct answer is B, dysphagia. (a, dysphasia means difficulty speaking; c, dysplasia means abnormal formation or development; d,polyphagia means excessive appetite. See page 184 for more information.
*
Correct answer is A, hemostasis. See page 184 for more information.
*
“Col/o” is commonly combined with another form. What is it? (colorectal)
What is a cholecystectomy?
*
Using the previous suffixes, combine forms to build terms.
Which of these terms pertains to the liver?
Which pertains to the tongue?
Which terms refer to parts of the small intestine?
*
Using the previous suffixes, combine forms to build terms.
Which combining forms are not anatomical for a specific body part? (lip/o, lith/o)
*
What is sialadenitis?
What is steatorrhea?
What is stomatitis? (Many students believe this is for stomach.)
*
Correct answer is C hepatomegaly. See page 187 for more information.
*
What is a screening test for colon cancer? How does it work?
Describe the enzymes LFTs measure.
*
Correct answer is D LFTs---liver function tests which test for the presence of enzymes and bilirubin in serum. See page 188 for more information.
*
Which test uses a contrast medium?
In a cholangiography, how does the contrast material enter the body?
*
*
*
*
*
*
*
*
Which test is used to examine the gallbladder?
Which test creates a scan of the liver?
*
Which procedure is a visual examination of the gastrointestinal tract?
Which procedure removes fluid after surgery?
Which procedure is also called gastrojejunostomy? What is this an example of? (anastomosis)
Which procedure is used to pump out stomach contents?
*
Correct answer is D abdominocentesis---the suffix –centesis means to surgically puncture to remove fluid.
*
*
*
*
*
Use three of these abbreviations in sentences.
Identify suffixes learned in this chapter.
What is the medical term for BRBPR? (hematochezia)
Which is an imaging test?
Which are laboratory tests?
*
What does tomography mean?
*
Which of these abbreviations are pathologies?
What is the purpose of liver function tests?
*
What is the Latin term for “nothing by mouth”?
*
What is the difference between the PEG tube and the PEJ tube?
What are the probable locations of PUD? (stomach, duodenum)
*
Which enzymes are tested to detect liver disease?
Which term describes intravenous nutrition? What is included in the formula?
*
*
*
*
*
*
*
*
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