1) The pathogenomic lesion of rheumatic myocarditis is the presence of
Anonymous Quiz
80%
a. Aschoff nodules
7%
b. group A hemolytic streptococci
9%
c. Anit schkow myocytes
4%
d. fibrinoid deposits
0%
e. mucopolysaccharide deposits
2) Acute rheumatic heart disease is associated with:
Anonymous Quiz
8%
a. emboli to multiple organs
2%
b. left to right shunt
2%
c. cardiac tamponade
84%
d. fleeting arthritis
5%
e. coarctation of aortas
3) Complications of rheumatic heart disease include:
Anonymous Quiz
5%
a. coronary atherosclerosis
5%
b. coarctation of aorta
9%
c. systemic hypertension
82%
d. subacute bacterial endocarditis
4) which of the following findings is least likely to be found In a patient with acute rheumatic fever:
Anonymous Quiz
12%
a. Arthritis
55%
b. bacteria in heart valves
6%
c. elevated ASO titer
14%
d. heart murmur
13%
e. serofibrinous pericarditis
1) Acute rheumatic endocarditis follows infections with:
Anonymous Quiz
9%
a. alpha-hemolytic streptococci (Streptococcus viridans)
86%
b. Group A beta-hemolytic streptococci
3%
c. coagulase +ve Staphylococcus aureus
2%
d. streptococcus pneumoniae
0%
e. enterococci
2) Deformities secondary to rheumatic endocarditis most often affect the:
Anonymous Quiz
95%
a. mitral valve
0%
b. aortic valve
5%
c. left atrial endocardium
0%
d. tricuspid valve
0%
e. pulmonary valve
3) Congestive cardiac failure in the first attack of acute rheumatic fever usually results from:
Anonymous Quiz
33%
a. endocarditis
31%
b. myocarditis
14%
c. pericarditis
0%
d. anemia
21%
e. mitral stenosis
4) Which of the following is a major manifestation (Jones criteria) of acute rheumatic fever except:
Anonymous Quiz
7%
a. carditis
13%
b. erythema marginatum
57%
c. glomerulonephritis
17%
d. migratory polyarthritis
6%
e. chorea
1) All of the following has provided evidence for the relationship between streptococcal infection and rheumatic fever except:
Anonymous Quiz
11%
a) positive immunologic tests, such as antistreptolysin O titers
26%
b) reduced attack rates following adequate penicillin therapy of streptococcal infections
7%
c) demonstrated cross reactivity between streptococcal antigens and myocardial tissues
56%
d) isolation of GABH streptococci from joint and cardiac lesions in Pts with active rheumatic fever
2) Characteristic features of acute rheumatic fever include all of the following except:
Anonymous Quiz
6%
a. fibrinous pericarditis
60%
b. emboli from large friable vegetation
4%
c. arthritis
16%
d. high antistreptolysin O titers
14%
e. myocarditis
1) Which contain (s) bacteria in the cardiac lesions?
Anonymous Quiz
13%
a) acute rheumatic heart disease
17%
b) recurrent rheumatic heart disease
17%
c) both
52%
d) neither
2) Which is pathognomonic of active rheumatic fever?
Anonymous Quiz
0%
a) granuloma
6%
b) bacterial vegetation
8%
c) fibrinous pericarditis
86%
d) Aschoff body
3) MacCallam's patch appears in the region of:
Anonymous Quiz
13%
a) Pericardial surface in the posterior wall of left atrium,
3%
b) Pericardial surface in the posterior wall of left ventricle.
79%
c) Endocardial surface in the posterior wall of left atrium.
5%
d) Endocardial surface in the posterior wall of left ventricle
⚪ Crash 210
⭕ Pharmacology
Dr. Amr El Abd
RSP
GIT 2
ــــــــــــــــــــــــــــــــــــــــــــــــــــ
⭕️ Pathology
Dr. El Nemr
Cardio
Important Q
⭕ Pharmacology
Dr. Amr El Abd
RSP
GIT 2
ــــــــــــــــــــــــــــــــــــــــــــــــــــ
⭕️ Pathology
Dr. El Nemr
Cardio
Important Q
👍1
Forwarded from Study Partner 196👨🏻⚕️👩🏻⚕️ (𝔐𝔬𝔥𝔞𝔪𝔢𝔡 𝔄𝔟𝔡𝔢𝔩𝔪𝔢𝔤𝔢𝔢𝔡 🇵🇸)
The following anti-emetic drug is useful in treatment of motion sickness:
Anonymous Quiz
81%
a-Dimenhydrinate
7%
b-Chlorpromazine
3%
C-Haloperidol
10%
d-Metoclopramide
❤1
Forwarded from Study Partner 196👨🏻⚕️👩🏻⚕️ (𝔐𝔬𝔥𝔞𝔪𝔢𝔡 𝔄𝔟𝔡𝔢𝔩𝔪𝔢𝔤𝔢𝔢𝔡 🇵🇸)
The following drug has both anti-emetic and prokinetic effects:
Anonymous Quiz
6%
a-Hyoscine
89%
b- Metoclopramide
4%
c-Dimenhydrinate
1%
d-Chlorpromazine
Forwarded from Study Partner 196👨🏻⚕️👩🏻⚕️ (𝔐𝔬𝔥𝔞𝔪𝔢𝔡 𝔄𝔟𝔡𝔢𝔩𝔪𝔢𝔤𝔢𝔢𝔡 🇵🇸)
The following purgative interferes with absorption of fat soluble vitamins:
Anonymous Quiz
88%
Liquid paraffin
1%
Methyl cellulose
8%
c- Magnesium sulphate
3%
d-Lactulose
Forwarded from Study Partner 196👨🏻⚕️👩🏻⚕️ (𝔐𝔬𝔥𝔞𝔪𝔢𝔡 𝔄𝔟𝔡𝔢𝔩𝔪𝔢𝔤𝔢𝔢𝔡 🇵🇸)
All of the following are used in treatment of diarrhea EXCEPT:
Anonymous Quiz
6%
Kaolin
89%
b-Neostigmine
3%
Oral rehydration solution
2%
d-Loperamide
❤1
Forwarded from Study Partner 196👨🏻⚕️👩🏻⚕️ (𝔐𝔬𝔥𝔞𝔪𝔢𝔡 𝔄𝔟𝔡𝔢𝔩𝔪𝔢𝔤𝔢𝔢𝔡 🇵🇸)
The following is a mucosal protective agent that is effective in treatment of peptic ulcer; but produces black coloration of mouth cavity and faeces:
Anonymous Quiz
2%
Omeprazole
4%
Carbenoxolone
91%
Colloidal bismuth
3%
Misoprostol
Forwarded from Study Partner 196👨🏻⚕️👩🏻⚕️ (𝔐𝔬𝔥𝔞𝔪𝔢𝔡 𝔄𝔟𝔡𝔢𝔩𝔪𝔢𝔤𝔢𝔢𝔡 🇵🇸)
Which of the following is a proton pump inhibitor effective in treatment of peptic ulcer
Anonymous Quiz
96%
Omeprazole
3%
Ranitidine
1%
Pirenzepine
0%
Misoprostol
Forwarded from Study Partner 196👨🏻⚕️👩🏻⚕️ (𝔐𝔬𝔥𝔞𝔪𝔢𝔡 𝔄𝔟𝔡𝔢𝔩𝔪𝔢𝔤𝔢𝔢𝔡 🇵🇸)
The drug useful to promote healing of duodenal ulcer is:
Anonymous Quiz
12%
Sodium citrate
81%
Famotidine
1%
Terfenadine
6%
d-Ondansetrone