Abdominal/Pelvic Topo Flashcards
Does the perineum cover the cervix?
No
Does the peritoneum cover the cervix?
Yes
Injection point for gall bladder?
Ru – 10th ic space
Eq – No gall bladder
Is the stomach in contact with the abdominal wall?
Ca – No (only when full)
Eq – No
Ru – Yes
Sus – Yes
Does the mediastinum cover the cervix?
No
Where is descending duodenum?
Right side
Direction of ascending duodenum?
Cranially on left
Difference btw right and left uterine horns?
Right is longer/more cranial, Left is looser (longer suspension)
What is cranial to lig viscae lateralis?
Lig teres vesicae
What recess can you find at acute margin of the lung?
Recessus costodiaphragmaticum
Recesses surrounding the lung?
- Costomediastinalis
- Sternomediastinal
- Lumbodiaphragmatic
- Costodiaphragmatic
- Mediastinal recess formed by the plicae vena cava
- copula
Location of spleen in poultry?
Left side
Located near the ventriculus (gizzard) in the body cavity, visible at the junction of gizzard and stomach. Medial plane beside proventriculus, in contact with liver.
Which mesentery is related to the kidney?
Mesoduodenum
CARNIVORES: Which male accessory gland is at the neck of the bladder?
prostate
CARNIVORES: Where is the gall bladder?
Btw right medial and quadrate lobes of liver
CARNIVORES: Does stomach contact abdominal wall?
Only when full
CARNIVORES: Is cervix intra or retroperitoneal?
Retroperitoneal
EQUINE: Portion of Left kidney in greater mesentery?
Dorsal
EQUINE:How does the colon travel?
R ventral - sternal flexure - L ventral - pelvic flexure - L dorsal - diaphragmatic flexure - R Dorsal – ampulla
Where is the spleen?
Left dorsal generally
Ca – Left abdominal wall; emerges from behind costal cartilage
Eq – 11-17 ic; left dorsal; can emerge out of rib cage border when stomach is full
Ru – 7-13 ic
EQUINE: Where is the ostium ileocecale?
Right mid ventral (7cm down and cranial to tuber coxae)
EQUINE: Where is the small intestines?
Left dorsal caudal
EQUINE: Where is the pelvic flexure?
Left caudoventral btw left ventral and left dorsal loops
EQUINE: Where is the caecum?
Right dorsal. Apex at sternum and base at paralumbar fossa
EQUINE: Where can you find the head of the caecum?
On the right side [Apex at sternum; Base at fossa paralumbalis]
EQUINE: Which direction does the ileum go?
Left to right
EQUINE: How many ligaments of bladder?
3
EQUINE: Which side can these features be found?
Spleen
Ostium ileocaecale
Small intestine
Flexura pelvina
Spleen – Left (cranial) dorsal
Ostium ileocaecale –Right (middle) Ventral
Small intestine – Left dorsal
Flexura pelvina – Left caudal (ventral)
EQUINE: Direction of the ilum?
From left to right
EQUINE: Direction of the ileum?
From left to right
RUMINANTS: Where is the omasum?
Right side. Dorsal to reticulum, covered by omentum, facies liver on right, above abomasum
RUMINANTS: Where is the abomasum?
Right ventral
RUMINANTS: Where is the rumen?
Fills out left side
RUMINANTS: IC space of reticulum?
7-9th ribs (7th and 8th i.c.)
RUMINANTS: Where is the left kidney?
Retroperitoneal, caudal to right kidney, in midline.
RUMINANTS: Where is the greater momentum attached?
On rumen, along sulcus longitudinalis right, left, caudal
RUMINANTS: Where is the reticulum?
Left ventral abdominal wall, 6-9 (debated) intercostal space, directly ventral to cardia, against sternum
RUMINANTS: Where is the liver?
Right of reticulum and omasum
RUMINANTS: What do you find at the female urethra?
Suburethral diverticulum
RUMINANTS: What is the direction of the hills of left kidney?
Dorsal
RUMINANTS: What is the position of omasum relative to reticulum?
Dorsal Caudal Right
RUMINANTS: What is in contact with the right of the omasum?
Liver
RUMINANTS: What is caudal to the omasum?
Abomasum
RUMINANTS: What is the position of the sigmoid flexure of the colon relative to the deferent duct?
Caudal
RUMINANTS: On which side of the greater omentum is the descending colon?
Lamina visceralis
RUMINANTS: On which side of the greater omentum is the colon centripetalis?
Lamina visceralis
RUMINANTS: What organs are around the greater omentum?
Visceral layer- colon, jejunum.
Parieta layerl- liver, spleen, kidney
RUMINANTS: Is the abomasum in contact with abdominal wall?
Yes; ventrally
RUMINANTS: Describe the ascending colon.
Ansa proximalis - gyri centripetalis - flexure centralis - gyri centrifugalis – ansa distalis
RUMINANTS: Folds of the rumen?
Villi or papillae
RUMINANTS: Grooves present on rumen
- Right and left accessory grooves
- Right and left longitudinal grooves
- Dorsal and ventral coronary grooves
- Cranial and caudal grooves
- Ruminoreticular groove
RUMINANTS: Where is the attachment of the greater omentum?
Sulcus longitudinalis
RUMINANTS: How is the sigmoid flexure of the Bull related to the deferent duct?
Caudally
RUMINANTS: Greater omentum:
Lamina visceralis related to:
Lamina parietalis related to:
Lamina visceralis – Ascending colon, jejunum
Lamina parietalis – Liver, spleen, kidney
RUMINANTS: Hilus of left kidney?
Dorsal direction
Explanation: Left kidney of ruminants is pushed towards the right half of the abdomen due to the considerable size of the rumen. It is suspended by the long and mobile mesonephros, caudal to the right kidney and dorsal to median plane