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Lab 4 Structures Revealed
Lab 4 Structures Revealed
This list contains all of the bold terms from this lab (both parts A and B). Use this list to check that you are familiar with all the structures.
Osteology:
Osteology:
Xiphoid Process
Costal Margin
Iliac Crest
Anterior Superior Iliac Spine (ASIS)
Pubic crest
Pubic tubercle
Vasculature:
Vasculature:
Superior epigastric vessels
Inferior epigastric vessels
Muscles:
Muscles:
External oblique m. (innervation is T7-T12, table is wrong)
Internal oblique m.
Transversus abdominis m.
Rectus abdominis m.
Diaphragm m.
Diaphragm:
Diaphragm:
Medial crus
Intercrural fibers
Lateral crus
Central tendon
Organs:
Organs:
Greater omentum
Esophagus
Stomach
Cardia
Greater curvature
Lesser curvature
Fundus
Body
Pyloric sphincter
Liver
Gallbladder
Spleen
Pancreas
Small Intestine
Duodenum
Jejunum
Ileum
Ileocecal junction
Large Intestine
Cecum
Vermiform appendix
Ascending colon
Right (hepatic) flexure
Transverse colon
Left (splenic) flexure
Descending colon
Sigmoid colon
Rectum
Intraperitoneal
Retroperitoneal
Miscellaneous:
Miscellaneous:
Skin
Camper’s Fascia
Scarpa’s Fascia
Transversalis fascia
Extraperitoneal fat
Parietal peritoneum
Umbilicus
Inguinal ligament
External oblique aponeurosis
Rectus sheath
Tendinous intersections
Linea alba
Superficial inguinal ring
Spermatic cord
Round ligament of the uterus
Arcuate line
Median umbilical fold (ligament)
Medial umbilical fold (ligament)
Lateral umbilical fold (ligament)
Falciform ligament
Ligamentum teres hepatis
Deep inguinal ring
Ductus deferens (male)
Round ligament of the uterus (female)
Clinical correlations:
Clinical correlations:
Hernias of the abdominal wall
Inguinal hernias
Blood supply and lymphatic drainage of the testes
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