GIT - Intestines Flashcards

(86 cards)

1
Q

what is this?

A

normal intestine with villi

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

what is this?

A

normal intestine

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

where is this?

identify the parts with arrows

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

what is this?

A

normal colon mucosa

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

what is this?

A

double bubble sign found in duodenal atresia

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

what is this?

A

merckel’s diverticulum

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

what is this?

A

Merckel’s diverticulum

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

what is this?

A

Hirschprung’s colon

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

what is this?

A

Hirschprung’s

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

what is this?

A

normal colon with ganglion cells present

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

what is this?

A

Hirschprung’s disease with absence of ganglion cells

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

what is this?

A

flattened and blunt villi found in Celiac Disease

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

what is this?

A

Dermatitis herpetiformis

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

what is this?

A

Celiac Disease

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

what is this?

A

dermatitis herpetiformis found in celiac disease

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

what is this?

A

celiac sprue found in celiac disease

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

what is this?

A

tropheyma whippeli found in Whipple’s disease

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

what is this?

A

top (2 arrows) infarcted bowel

bottom (1 arrow) normal

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

what is this?

A

thumbprint sign in radiography found in ischemic bowel disease

both: Ischemic colitis or small bowel infarction

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

what is this?

A

thrombosis of superior mesenteric artery

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
21
Q

what is this?

A

dilated submucosal veins in angiodysplasia

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
22
Q

what is this?

A

arrows pointing at dilated submucosal veins in angiodysplasia

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
23
Q

what is this?

A

bowel obstruction

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
24
Q

what is this?

A

adhesion between loops of small bowel - cause for obstruction

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
25
what is this?
Intussusception of small bowel caused by an adenocarcinoma
26
what is this?
Intussusception
27
what is this?
meconium ileus
28
what is this?
large bowel diverticula
29
what is this?
large bowel diverticula
30
what is this?
large bowel diverticula
31
what is this?
large bowel pulsion diverticula
32
what disease is this?
Crohn's disease
33
what disease is this?
ulcerative colitis
34
what disease and what is happening?
thickened wall and narrowing of the lumen Crohn's disease
35
what is this appearance called and what disease does it belong to?
cobblestone appearance and it is crohn's disease
36
what are the arrows pointing at?
Serosal extension of mesenteric fat “Creeping Fat” in crohns disease
37
what is this?
fissure seen in mucosa in crohn's disease
38
what is this?
high magnification the granulomatous nature of the inflammation of Crohn disease is demonstrated here with epithelioid cells, giant cells, and many lymphocytes
39
what is this?
This upper GI series reveals a focal area of stricture in the terminal ileum, consistent with Crohn's disease
40
what is this?
ulcerative colitis - gross
41
what is this?
Ulcerative colitis. Acute form with marked hyperemia. wet and glaring mucosa
42
what is this?
continuous ulcerations consistent with ulcerative colitis
43
what is this
psudopolyps - ulcerative colitis
44
chronic ulcerative colitis
arrow- neutrophils in mucosal crypt = ulcerative colitis, chronic
45
what is this?
toxic megacolon - complication of ulcerative colitis
46
what is this?
dysplasia seen in ulcerative colitis
47
what is this?
complication of ulcerative colitis - adenocarcinoma
48
what is this\>
FAP
49
what is this?
FAP
50
what is this?
FAP
51
what is this?
FAP
52
what is this?
osteoma part of Gardener's syndrome - due to multiple polyposis syndrome like FAP
53
what is this?
carcinoid syndrome associated casal's necklace = niacin def.
54
what is this?
carcinoid tumor
55
what is this?
carcinoid tumor
56
what is this?
carcinoid tumor micro
57
what is this?
Carcinoid Metastatic to liver
58
what is this?
Intestinal Burkitt’s lymphoma
59
what is this?
African Burkitt’s lymphoma
60
what is this?
starry sky appearance = Burkitt’s lymphoma
61
what is this?
juvenile (retention) polyp
62
what is this?
Peutz-Jeghers polyps- pigmentation of the buccal mucosa and Polyps of small bowel and stomach
63
what is this?
Pedunculated adenomatous polyp - Very low power
64
what is this?
Pedunculated adenomatous polyp - Very low power
65
what is this?
Tubular Adenoma
66
what is this?
Villous adenoma, rectum
67
what is this?
Villous adenoma, rectum
68
what is this?
Villous adenoma (Top left and right) These slides demonstrates the velvety appearance of a villous adenoma of the colon.
69
what is this?
Left colon, carcinoma - Gross, mucosal surface
70
what is this?
Gross appearance of adenocarcinoma of large bowel. Polypoid pattern of growth in a rectal lesion.
71
what is this?
Colon, carcinoma - Low power
72
what is this?
Radiograph of an adenocarcinoma of the rectum with circumferential narrowing of the lumen shows “apple core lesion”.
73
what is this?
the appendix is swollen, edematous, hyperemic and is covered with a yellowish fibrinous exudate. Neutrophils extend into and through the wall of the appendix in a case of acute appendicitis.
74
what is this?
Acute appendicitis with fecalith
75
what is this?
Rupture of appendix secondary to transmural acute appendicitis.
76
what is this?
Seen here is the anus and perianal region with prominent prolapsed true (internal) hemorrhoids.
77
what is this?
Rectal prolapse
78
what is this?
Prolapsed rectum due to heavy trichuriasis.
79
what is this?
C. difficile
80
what is this?
C. difficile
81
what si this?
f pseudomembranous enterocoliti
82
what is this?
Small bowel, Mycobacterium avium-intracellulare infection - Gross, mucosal surface
83
what is this?
hallmark of MAC - Abundant acid fast bacilli within macrophages
84
what is this?
frequent in immunocompromised patients, particularly those with AIDS. The small round blue organisms at the lumenal border are cryptosporidia.
85
what is this?
Entamoeba histolytica trophozoites showing erythrophagocytosis
86
what is this?
Giardia lamblia with two nuclei and flagella