exam 3: abdomen and pelvis (peritoneum) Flashcards

(62 cards)

1
Q

what is known as a perforation in the abdominal wall in the region of the groin

A

Inguinal canal

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2
Q

Short fissure filled with connective
tissue between the abdominal
muscles

A

Inguinal canal

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3
Q

the inguinal canal extends between what 2 things

A

superficial and deep inguinal rings

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4
Q

what are the structures the inguinal canal serves as a passageway through (5)

A
  • External pudendal a & v
  • Genitofemoral nerve
  • Lymphatics
  • Vaginal process/tunic
  • Spermatic cord
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5
Q

Identify 1 and 2

A
  1. Linea alba
  2. Prepubic tendon
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6
Q

Prepubic tendon is the attachment of what muscle

A

rectus abdominis mm.

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7
Q

what are black arrows with the yellow circles pointing to

A

Superficial inguinal rings

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8
Q

what 3 things make up the femoral triangle

A

Sartorius m. (caudal belly)
Inguinal ligament
Pectineus m.

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9
Q

Identify 1 and 2

A
  1. muscular lacuna
  2. vascular lacuna
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10
Q

Passageway for iliopsoas m. and femoral nerve

A

Muscular lacuna

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11
Q

Passageway for vessels coursing to the pelvic limb

A

Vascular lacuna (femoral ring)

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12
Q

identify 1-5

A
  1. superficial inguinal ring
  2. Female: vaginal process (opened)
  3. prepubic tendon
  4. vascuar lacuna
  5. musclular lacuna
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13
Q

In females a peritoneal sac named
______________, pass through the inguinal canal

A

vaginal process

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14
Q

In males a peritoneal sacs or
________________, pass through
the inguinal canal.

A

vaginal tunics

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15
Q

What 2 structures are contained in the tunics of a male

A

The testicle and spermatic
cord structures are contained
within the tunics

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16
Q

what is the deep circumflex iliac a. a branch off of

A

aorta

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17
Q

what is the cranial abdominal a.
a branch off of

A

From phrenicoabdominal a.
(or common trunk) off aorta

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18
Q

Cranial (deep & superficial) epigastric aa. is a branch off of

A

From internal thoracic a.

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19
Q

Caudal (deep & superficisal) epigastric aa is a branch off of

A

pudendoepigastric trunk

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20
Q

Identify 1 and 2

A
  1. Caudal (deep & superficisal) epigastric aa
  2. Cranial (deep & superficial) epigastric aa
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21
Q

identify the artery

A

Cranial deep epigastric aa.

**From internal thoracic a

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22
Q

identify 1 and 2

A
  1. Cranial superficial epigastric a
  2. Caudal superficial epigastric a
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23
Q

what lymph node is 1 referring to?

what lymph node is 6 referring to?

A
  1. Axillary lymph nodes
  2. Superficial Inguinal lymph nodes
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24
Q

nerve originating from T13

A

Costoabdominal n. (T13)

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25
nerve originating from L1
Cranial iliohypogastric n. (L1)
26
nerve originating from L2
Caudal iliohypogastric n. (L2
27
nerve originating from3
Ilioinguinal n (L3)
28
nerve originating from L4
Lateral cutaneous femoral n. (L4)
29
what are the abdominal quadrants
Right cranial, Right caudal Left cranial, Left caudal
30
is a smooth tissue membrane lining the cavity organs and inner walls of body cavities
Serosa or serous membrane
31
Serosas secrete fluid (serous fluid) to allow ________________
lubricated movements between opposing surface
32
The thoracic cavity contains what 2 cavities
Contain pleural & pericardial cavities
33
Abdominal & pelvic cavities (abdominopelvic cavity) what cavity does it contain
Contain the peritoneal cavity
34
Peritoneum is what kind of membrane
serous membrane
35
what makes up the peritoneum
1. Parietal peritoneum 2. Fascia Transversalis: Connective tissue that glue the parietal peritoneum with the cavity walls 3. visceral peritoneum 4. Connecting peritoneum
36
what is the Fascia Transversalis
Connective tissue that glue the parietal peritoneum with the cavity walls
37
what are the 2 parts of the connecting peritoneum
Dorsal mesentery Ventral mesentery
38
The GI tract passes through the abdomen and _________________
cranial portion of pelvic cavity
39
what serous membrane surrounds the GI tract
Peritoneum
40
Dorsal mesentery related with the stomach growth and twist during the development of the organ and is known as
greater omentum
41
Connects the greater curvature of the stomach, spleen and the initial part of the duodenum with the pancreas (which connect to the dorsal body wall)
greater omentum
42
Located between the superficial and deep leaf of the greater omentum
Omental bursa
43
Connects the omental bursa with the peritoneal cavity, in the right side of the abdomen
Omenetal (Epiploic) foramen
44
Identify 1 and 2
1. Greater curvature of stomach 2. Superficial leaf of greater omentum
45
Identify 1-3
1. deep leaf of greater omentum 2. spleen 3. Left lobe of pancreas
46
Identify 1-3
1. Greater curvature of stomach 2. Spleen 3. Superficial leaf of greater omentum
47
Identify
Deep leaf of greater omentum
48
identify
Mesos
49
Membranes of the ventral mesentery that connects the stomach with the liver
Lesser omentum
50
Membranes originated from the embryonic ventral mesentery
lesser omentum
51
what are the 2 parts of the Lesser omentum
Hepatogastric ligament Hepatoduodenal ligament
52
what ligament is this from lesser curvature of the stomach to the liver
Hepatogastric ligament:
53
what ligament is this form the first part of the duodenum to the liver
Hepatoduodenal ligament
54
identify 1 and 2
1. Hepatoduodenal ligament 2. Hepatogastric ligament
55
Membranes of the ventral mesentery that connects the liver with the diaphragm and the ventral wall of the abdomen.
Falciform ligament
56
In fetus the ___________ is embedded in between the membranes of the Falciform ligament
umbilical vein
57
In adults the umbilical vein become the
teres lig. (round lig.) of the liver.
58
The falciform lig. in adults is infiltrated with
fat
59
Membranes of the ventral mesentery that connects the bladder with the ventral wall of the abdomen.
Median lig. of the urinary bladder
60
In fetus the ___________ is embedded in between the membranes of the Median lig. of the urinary bladder
urachus
61
Structures arising from the dorsal mesenteries
62
Structures arising from the ventral mesenteries