Monday, 22 February 2016

Tutorial 22nd. February 2016


18 February 2016.

The materials to be used for Julie's tutorial are in the Dropbox folder "materials for the tutorials". There is preliminary work to be done before listening to the podcast so make sure you check it out.

69
Tutorial. Julie Morris. Medical statistics
70
SBA. Taxoxifen
71
SBA. Menopause diagnosis and definitions

70.   SBA. Tamoxifen.
Question 1.
Lead-in
What kind of drug is Taxoxifen?
Option List
A.       
aromatase inhibitor
B.       
GnRH analogue
C.       
selective anti-oestrogen
D.       
selective oestrogen-receptor blocker
E.        
selective oestrogen receptor modulator.

Question 2.
Lead-in
Which of the following are current indications for using tamoxifen?
Option List
A.       
reducing risk of development of breast cancer in women +ve for BRCA1 & 2
B.       
treatment of oestrogen receptor –ve breast cancer
C.       
treatment of oestrogen receptor +ve breast cancer
D.       
treatment of HER2 –ve breast cancer
E.        
treatment of HER2 +ve breast cancer

Question 3.
Lead-in
How do aromatase inhibitors work?
Option List
A.       
negate the olfactory-ovarian feedback loop’s effects
B.       
reduce DNA replication and cell division
C.       
reduce FSH production and oestrogen levels in premenopausal women
D.       
reduce production of oestrogen from androgen
E.        
none of the above

Question 4.
Lead-in
How do SERMS work?
Option List
A.       
competitive binding to oestrogen-receptors
B.       
competitive binding to oestrogen-receptors in granulosa cells
C.       
competitive binding to oestrogen-receptors in the anterior pituitary
D.       
increased oestrogen receptor apoptosis
E.        
none of the above

Question 5.
Lead-in
What have been the main uses of tamoxifen in gynaecology?
Option List
A.       
peri and postmenopausal oestrogen replacement therapy
B.       
contraception, though no longer used
C.       
ovulation induction as an alternative to clomifene
D.       
osteoporosis prevention in premature ovarian insufficiency
E.        
none of the above

Question 6.
Lead-in
Which, if any,  of the following are recognised side-effects of tamoxifen?
Option List
A.       
↑ risk of cataract and retinopathy
B.       
↑ risk of endometrial pathology, including cancer
C.       
↑ risk of thrombocytopenia
D.       
↑ risk of thrombosis and VTE by a factor of 2-3
E.        
menopausal symptoms: hot flushes & sweats

Question 7.
Lead-in
Which, if any, of the following statements are true in relation to the risk of uterine cancer in women using Tamoxifen?
Option List
A.       
the overall risk of endometrial cancer  is increased by a factor of 2-3
B.       
the overall risk of endometrial cancer is increased by a factor of 5-10
C.       
the risk of endometrial cancer  is not increased in postmenopausal women
D.       
the risk of endometrial cancer is increased by 50% in premenopausal women
E.        
the risk is endometrial cancer is increased, but the risk of sarcoma is not

Question 8.
Lead-in
Which, if any, of the following statements are true in relation to the risk of thrombosis and VTE in women using Tamoxifen?
Option List
A.       
the risk is increased by a factor of 1.5-2
B.       
the risk is increased by a factor of 2-3
C.       
the risk is increased by a factor of 5-10
D.       
the risk increases with age
E.        
the risk increases if chemotherapy is given at the same time

71    SBA. Menopause definitions and diagnosis.
Abbreviations.
AMH:    anti-Müllerian hormone.
FSH:      follicle-stimulating hormone.
LH:         luteinising hormone.
NG23:   NICE Guideline 23. “Menopause: diagnosis and management.” November 2015.
POF:      premature ovarian failure.
POI:       premature ovarian insufficiency.

Some of the questions have no option list to make them harder.

Question 1.
Lead-in
Which adjective did NICE use in relation to ideal care in recommendation 1.1.1 of NG23?
Option List
F.        
best
G.       
holistic
H.       
individualised
I.         
personalised
J.         
privatised

Question 2.
Lead-in
What is the average age at the menopause?
Option List
F.        
49 years
G.       
50 years
H.       
51 years
I.         
52 years
J.         
53 years

Question 3.
Lead-in
What age limit is used for the diagnosis of premature ovarian insufficiency?
Option List
A.       
30 years
B.       
35 years
C.       
37 years
D.       
40 years
E.        
45 years

Question 4.
Lead-in
What is the approximate incidence of premature ovarian insufficiency?
Option List
A.       
0.1%
B.       
0.5%
C.       
1%
D.       
2%
E.        
5%

Question 5.
Lead-in
What is the definition of the perimenopause?
Option List
There is none.

Question 6.
Lead-in
What is the definition of the postmenopause?
Option List
There is none.

Question 7.
Lead-in
What is the definition of premature ovarian insufficiency?
Option List
There is none.

Question 8.
Lead-in
A healthy physics teacher of 35 is diagnosed as menopausal. There is no obvious explanation. Which of the following conditions could be the undiagnosed hereditary cause?
Option List
F.        
Cystic fibrosis carrier status
G.       
Elliptocytosis
H.       
Fragile X carrier status
I.         
Galactosaemia
J.         
Polycythaemia vera

Question 9.
Lead-in
A healthy woman of 52 presents with amenorrhoea for 15 months and vasomotor symptoms. She is not taking any drugs. What tests should be done to confirm the diagnosis of the menopause.
Option List.
F.        
FSH
G.       
FSH & LH
H.       
FSH & oestradiol
I.         
AMH
J.         
None of the above

Question 10.
Lead-in
A healthy woman of 46 presents with vasomotor symptoms and irregular periods. She is not taking any drugs. What tests should be done to confirm the diagnosis of the menopause?
Option List.
A.       
FSH
B.       
FSH & LH
C.       
FSH & oestradiol
D.       
AMH
E.        
None of the above

Question 11.
Lead-in
Which tests does NICE say should not be used to diagnose the menopause and perimenopause in women > 45 years?
List of possible investigations.
A.       
AFCA
B.       
MH
C.       
CT scan of pituitary fossa
D.       
inhibin A
E.        
inhibin B
F.        
oestradiol
G.       
ovarian volume
H.       
prolactin
I.         
thyroid function tests

Question 12.
Lead-in
What does NICE recommend with regard to the use of FSH in relation to diagnosis of the menopause?

Question 13.
Lead-in
What does NICE recommend with regard to the use of FSH in relation to diagnosis of the perimenopause?
Option List
There is none.

Question 14.
Lead-in
What does NICE say about the cost of FSH assay?
Option List
There is none.

Question 15
Lead-in
What does NICE recommend with regard to the use of oestradiol assay in relation to diagnosis of the menopause and perimenopause?
Option List
There is none.

Question 16.
Lead-in
What does NICE recommend in relation to the diagnosis of POI?
Option List
There is none.



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