Brainscape's Knowledge GenomeTM


Top Flashcards (Certified)
All Flashcards

ANATOMY > GI > Flashcards

GI Flashcards

0
Q

Esophageal constrictions

A

Pharygoesophageal
Thoracic
Esophageal hiatus

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
1
Q

Length of esophagus

A

10in/ 23-25cm

C6-T10

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Average length between external orifice of the nose and stomach

A

17.2 in/ 44cm

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

POC for hemorrhage from esophageal varies

A

Sengstaken-blakemoore baloon

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Location:cardiac orifice

A

2-4cm from the median plane, T10-T11

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

Location: fundus

A

5th left rib in the midclavicular plane

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

Pathogenesis of pyloric stenosis

A

Muscular is externa hypertophies

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

Length of nasogastric tube

A

17.2 in/ 44cm

Other sites of narrowing

  1. 2in
  2. 2in
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

Length of duodenum

A

10in

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

Parts of duodenum

A

Superior-5cm , ant.lat to body of L1
Descending-7-10cm, descends at R side of L1 through L3
Horizontal- 6-8cm and crosses L3
Ascending- 5cm at L of L3

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

Common site of gastric ulcer

A

Lesser curvature, above incisura

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

Common site gastric CA

A

Pylorus

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

Common site of duodenal ulcer

A

Anterior wall of D1

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

Jejunum vs ilium

A

Jejunum: deeper red, 2-4cm, thick and heavy, greater vascularity, lesser fat, large and tall plicae circularis

Ilium: pale pink, 2-3 cm, thin and light, lesser vascularity, more fat, low and sparse plicae circularis

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

Projection of inferior part of the head, extends medially to the L of SMA

A

Uncinate process

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

Blood supply of the pancreas

A

Superior pancreaticoduodenal a (gastroeuodenal<- celiac)
Inferior pancreaticoduodenal a (SMA)
Pancreatic a (splenic)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

Pancreatic condition most commonly causes obstructive jaundice

A

Pancreatic CA

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
17
Q

Location of the liver

A

R hypochondrium, upper epigastrium, L hypochondrium

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
18
Q

Remnant of Urachus

A

median umbilical ligament

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
19
Q

Remnant of umbilical vein

A

Ligament teres

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
20
Q

Remnant of ductus venosus

A

Lig venosum

21
Q

Remnant of gabernculum

22
Q

Remnant of ductus arteriosus

A

Ligamentumarteriosum

23
Q

Remnant of umbilical artery

A

Medial umbilical ligament

24
Remnant of foramen ovale
Fossa ovalis
25
Diamond shape, | Short axis is the intersecting line between neighboring portal areas
Acinus of Rappaport
26
Liver zone most susceptible to ischemia
Zone 3
27
Liver biopsy done at
R 10th ICS in MAL
28
Junction bet neck and body of GB
Hartmann's pouch
29
Cystic a. is a branch of
R hepatic<-- celiac
30
Triangle of Calot
Sup: liver edge Inf: cystic duct Medial: common hepatic duct
31
Most common sit of gallstone formation
Hepatopancreatic ampulla
32
Referred pan for GB stone
T5 through L1 dermatome
33
Length of LI segments
``` Transverse 38cm/15in Sigmoid colon 25-38/10-15 Desc colon 25/10 Rectum 13/5 Asc colon 13/5 Anal colon 4/1.5 Appendix 2.5/ 1 ```
34
McBurney's point
1/3 of the way up the line joining the ASIS and umbilicus
35
Blood supply of the appendix
Appendicular artery from iliocolic a.
36
Most commonly injured n during appendectomy
Iliohypogastric n--> weakening of Abd wall
37
Most mobile part of the colon
Transverse colon
38
Most common site of volvulus formation
Sigmoid
39
Blood supply of rectum
Superior rectal from IMA Middle rectal from internal iliac Inferior rectal from internal pudendal
40
Boundary of Rectus and anus
Puborectalis
41
Boundary bet upper and lower anal canal
Dentate line
42
Upper vs. lower rectum
Upper anal canal: endoderm, columnar epith, w/ anal columns, sensitive to stretch , inf mesenteric LN Lower anal canal: ectoderm, stratified squamous, w/out columns, pain temp touch pressure, superficial inguinal LN
43
Aganglionic segment
Hirschprung dse
44
Remnant of yolk sac
Meckel's diverticulum
45
Rule of 2 in true diverticulum
2ft from iliocecal valve 2%of population 2 inches long Ectopic gastric or pancreatic cell
46
Pain from | Foregut vs midgut vs hindgut
Epigastric vs. umbilical vs. hypogastric
47
Muscle of the loin
Psoas major
48
Quadratus lumborum (action)
Extends and laterally flexes the vertebral column
49
Arise from L2, L3, L4
Femoral n | Obturator n
50
L4 + L5
Lumbosacral trunk

ANATOMY (13 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2025 Bold Learning Solutions. Terms and Conditions