ANAT 380 Module 2 Abdomen Exam
Questions With Correct Answers
9 regions of anterior abdominal wall - CORRECT ANSWER✔✔-1.
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epigastric region | |
2. umbilical region
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3. hypogastric region
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4. left hypochondriac region
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5. left lumbar region
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6. left inguinal region
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7. right hypochondriac region
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8. right lumbar region
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9. right inguinal region
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9 layers of abdomen - CORRECT ANSWER✔✔-1. skin
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2. superficial fascia
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3. investing fascia
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4. external oblique
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5. internal oblique
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6. transversus abdominis
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,7. transversalis fascia
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8. extraperitoneal fat
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9. parietal peritoneum
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two layers of superficial fascia - CORRECT ANSWER✔✔-outer layer (fatty
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camper's fascia)
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Inner layer (membranous scarpa's fascia)
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rectus sheath location and function - CORRECT ANSWER✔✔-layer of
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fascia enveloping rectum abdominis
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protective layer in anterior abdominal wall
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Tendinous rectus sheath components and encloses - CORRECT
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ANSWER✔✔-Internal obliques, external obliques and trans versus | | | | | | |
abdominis becoming aponeurotic | |
Encloses rectum abdominis muscles
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Linea alba - CORRECT ANSWER✔✔-Midline where rectum sheaths
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converge
Aponeurotic - CORRECT ANSWER✔✔-Flat sheath of tendon like material
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that anchors muscle or connects it with part that muscle moves
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, Anterior abdominal arterial supply; 2 arteries and location - CORRECT
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ANSWER✔✔-Two arteries in rectus sheath posterior to rectus | | | | | | | |
abdominis muscle | |
Superior epigastric artery | | |
Inferior epigastric artery
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Superior epigastric artery - CORRECT ANSWER✔✔-Terminal branch of
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internal thoracic (mammary) artery
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Enters rectum sheath posteriorly and anastomoses with inferior
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epigastric artery |
Inferior epigastric artery - CORRECT ANSWER✔✔-Branch of external
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iliac artery|
2 lymph node groups that drain anterior abdominal wall and lymph
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nodes included in them - CORRECT ANSWER✔✔-1. Superficial lymphatic
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drainage: auxiliary nodes above umbilicus and superficial inguinal
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nodes below umbilicus
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2. Deep lymphatic drainage: drainage to external iliac, common iliac and
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lumbar nodes
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Inguinal canal location, length and purpose - CORRECT ANSWER✔✔-4-
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6cm
In lower anterior abdominal wall
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Questions With Correct Answers
9 regions of anterior abdominal wall - CORRECT ANSWER✔✔-1.
| | | | | | | | |
epigastric region | |
2. umbilical region
| | |
3. hypogastric region
| | |
4. left hypochondriac region
| | | |
5. left lumbar region
| | | |
6. left inguinal region
| | | |
7. right hypochondriac region
| | | |
8. right lumbar region
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9. right inguinal region
| | |
9 layers of abdomen - CORRECT ANSWER✔✔-1. skin
| | | | | | | |
2. superficial fascia
| | |
3. investing fascia
| | |
4. external oblique
| | |
5. internal oblique
| | |
6. transversus abdominis
| |
,7. transversalis fascia
| | |
8. extraperitoneal fat
| | |
9. parietal peritoneum
| |
two layers of superficial fascia - CORRECT ANSWER✔✔-outer layer (fatty
| | | | | | | | |
camper's fascia)
| |
Inner layer (membranous scarpa's fascia)
| | | |
rectus sheath location and function - CORRECT ANSWER✔✔-layer of
| | | | | | | | |
fascia enveloping rectum abdominis
| | | |
protective layer in anterior abdominal wall
| | | | |
Tendinous rectus sheath components and encloses - CORRECT
| | | | | | | |
ANSWER✔✔-Internal obliques, external obliques and trans versus | | | | | | |
abdominis becoming aponeurotic | |
Encloses rectum abdominis muscles
| | |
Linea alba - CORRECT ANSWER✔✔-Midline where rectum sheaths
| | | | | | | |
converge
Aponeurotic - CORRECT ANSWER✔✔-Flat sheath of tendon like material
| | | | | | | |
that anchors muscle or connects it with part that muscle moves
| | | | | | | | | | |
, Anterior abdominal arterial supply; 2 arteries and location - CORRECT
| | | | | | | | | |
ANSWER✔✔-Two arteries in rectus sheath posterior to rectus | | | | | | | |
abdominis muscle | |
Superior epigastric artery | | |
Inferior epigastric artery
| |
Superior epigastric artery - CORRECT ANSWER✔✔-Terminal branch of
| | | | | | | |
internal thoracic (mammary) artery
| | | |
Enters rectum sheath posteriorly and anastomoses with inferior
| | | | | | | |
epigastric artery |
Inferior epigastric artery - CORRECT ANSWER✔✔-Branch of external
| | | | | | | |
iliac artery|
2 lymph node groups that drain anterior abdominal wall and lymph
| | | | | | | | | | |
nodes included in them - CORRECT ANSWER✔✔-1. Superficial lymphatic
| | | | | | | |
drainage: auxiliary nodes above umbilicus and superficial inguinal
| | | | | | | | |
nodes below umbilicus
| | |
2. Deep lymphatic drainage: drainage to external iliac, common iliac and
| | | | | | | | | |
lumbar nodes
| |
Inguinal canal location, length and purpose - CORRECT ANSWER✔✔-4-
| | | | | | | |
6cm
In lower anterior abdominal wall
| | | | |
