Peripheral Vascular Ultrasound - part 3 potx
Henry VI, Part 3 potx
... up
WARWICK
And when the king comes, offer no violence,
Unless he seek to thrust you out perforce.
5
Henry VI, Part 3
Shakespeare, William
Published: 1591
Categorie(s): Non-Fiction, History, Fiction, Drama
Source: ... stand.
Second Keeper
Here comes a man; let's stay till he be past.
Enter KING HENRY VI, disguised, with a prayerbook
KING HENRY VI
From Scotland am I stol&apo...
Maladies oculaires - part 3 potx
... Arizona 8501 3- 4 496, USA. J Neurosurg. 2001 Aug;95(2) :34 6-9 .
Wyburn-Mason, R.
Arteriovenous aneurysm of mid-brain and retina, facial naevi and mental
changes. Brain 66: 16 3- 2 03, 19 43.
1 Cliché ... Paris, 1960, 516, 35 9
-
36 3.
ASHTON N.
-
Vascular changes in diabetes with particular reference to the retinal
vessels. Brit. J. Ophthalmol., 1949, 33 , 407.
BAILLiART...
Saturnisme quelles strategies de pepistage - part 3 potx
... Journal 1996, 31 3 : 88 3- 8 84
FELDMAN W, RANDEL P. Dépistage de l’exposition au plomb chez les enfants au Can-
ada. Guide canadien de médecine clinique préventive, Chapitre 25, 1994 : 30 3- 3 27
GILBERT ... le
cas de saturnisme de l’enfant
23
.
La loi de 1998 insérait par ailleurs dans le Code de la santé publique des dis-
positions favorisant le dépistage. Elle mention...
Vascular neurology questions and answers - part 3 potx
... thromboembolism, small-ves-
sel disease, or arterial dissection.
Futrell 03. indd 70Futrell 03. indd 70 11/19/07 10:46:27 AM11/19/07 10:46:27 AM
CLINICAL STROKE: QUESTIONS 75
185. A 32 -year-old woman with ... with
Alzheimer’s disease and vascular dementia.
187. A 58-year-old hypertensive man was found comatose and brought to the
emergency department. He was unresponsive and ha...
VASCULAR COMPLICATIONS OF DIABETES - PART 3 potx
... with diabetes. Much of our infor-
mation on interventions that prevent or retard the vascular complications of
diabetes are derived from either sub-group analyses of larger trials, or extrap-
olation ... β2-ADR, β2-adrenergic
receptor; EP-R, prostaglandin E receptor; VIP-R, vasoactive intestinal peptide receptor;
NO, nitric oxide.
NO VIP
Nitrergic
Smooth muscle
Vipergic
VIP-R
K...
Ultrasound for Surgeons - part 3 potx
... Surgeon-performed emergency ab-
dominal ultrasound in pediatric trauma patients. J Pediatr Surg 1998; 33 :32 2.
49. Rozycki GS, Feliciano DV, Schmidt JA et al. The role of surgeon-performed ultra-
sound ... Ann Surg 1997; 63: 184.
37 . Smith RS, Kern SJ, Fry WR et al. Institutional learning curve of surgeon-performed
trauma ultrasound. Arch Surg 1998; 133 : 530 .
38 . American college o...
Peripheral Vascular Ultrasound - part 1 pot
... surgical techniques used to treat peripheral
vascular disease.
INTRODUCTION
3
Chap- 01. qxd 29~8~04 13 :19 Page 3
Peripheral Vascular Ultrasound
Prelims.qxd 1~ 9~04 17 : 01 Page i
no amount of amplification ... different
tissues
Medium Attenuation coefficient
at 1 MHz (dBcm
1
)
Water (20°C) 0.2
Fat 60
Blood 20
Muscle 15 0
Bone 10 00
Soft tissue (average) 70
Chap-02.qx...
Peripheral Vascular Ultrasound - part 2 ppsx
... there-
fore will not be detected. Figure 2. 25 shows the
improvement when imaging an aorta using har-
monic imaging compared to conventional imaging.
PERIPHERAL VASCULAR ULTRASOUND
22
AB
Figure 2. 25 ...
effect 24
Doppler effect applied to vascular
ultrasound 24
Back-scatter from blood 26
Extracting the Doppler signal 26
Analysis of the Doppler signal 27
Continuous wa...
Peripheral Vascular Ultrasound - part 3 potx
... Fig. 13. 17). Ultrasound now plays an important
role in the diagnosis of venous disease, which is dis-
cussed further in Chapters 12 and 13.
PERIPHERAL VASCULAR ULTRASOUND
62
100
mmHg
Post-
exercise
pressure
Standing ... various ages. Circulation
71 (3) :500–509
Spencer M P, Reid J M 1979 Quantitation of carotid
stenosis with continuous-wave (C-W) Doppler
ultrasound. Stroke 10 (3) :3...
Peripheral Vascular Ultrasound - part 4 ppsx
... the
fractional error in the radius. The possible sources
AA
dd
ϭϭ
pp
22
44
PERIPHERAL VASCULAR ULTRASOUND
70
Chap-06.qxd 29~8~ 04 14: 41 Page 70
also demonstrate the presence and direction of flow
in ... within the
PERIPHERAL VASCULAR ULTRASOUND
76
Chap-07.qxd 29~8~ 04 14: 42 Page 76
(i.e.,
1
) should be used; however, this is not under
the sonographer’s control. Figure 6.8...
Peripheral Vascular Ultrasound - part 5 potx
... flow’
Filis et al (2002) 50 Ͻ 150 50 Ͻ1.8
(NASCET) 50 59 150 –200 50 –70 Ͻ2.2
60–69 200– 250 70–90 2.2–2.8
70–79 250 –330 90–130 2.8–3.8
80–89 330–400 130–180 3.8 5
90–99 Ͼ400 Ͼ180 5
Occlusion ‘No flow ... ratio
Bluth et al (1988) 40 59 Ͻ130 40* Ͻ1.8
60–79 Ͼ130 Ͼ40* Ͻ1.8
80–99 Ͼ 250 Ͼ100* Ͼ3.7
Robinson et al (1988) 50 Ͻ 150 50 Ͻ2
(NASCET) 50 Ͼ 150 50 Ͼ2
Ͼ70 Ͼ2 25 Ͼ 75 Ͼ3
Hunik et al (19...
Peripheral Vascular Ultrasound - part 6 ppt
... hydrostatic pressure.
Ulceration and gangrene may also be present
PERIPHERAL VASCULAR ULTRASOUND
1 16
Chap-09.qxd 29~8~04 14: 46 Page 1 16
syndrome, the patient should lie prone with the legs
gently ... Journal of
Vascular Surgery 22 (6) :787–794
Erdoes L S, Devine J J, Bernhard V M, et al 1994 Popliteal
vascular compression in a normal population. Journal
of Vascular Surgery 2...
Peripheral Vascular Ultrasound - part 7 potx
... Blood Institute. Journal of
Vascular Surgery 34(4) :73 0 73 8
DUPLEX ASSESSMENT OF ANEURYSMS
161
Further reading
Hennerici M, Neuerburg-Heusler D 1998 Vascular
diagnosis with ultrasound. Thieme, Stuttgart
Tooke ... of vascular
medicine. Arnold, London
Zwiebel W J 1992 Introduction to vascular
ultrasonography, 3rd edn. W B Saunders,
Philadelphia
Chap-11.qxd 29~8~04 14:50 Page 161
P...
Peripheral Vascular Ultrasound - part 9 pptx
... on the B-mode image. Deep venous insuf-
ficiency is frequently the long-term outcome of
slow or partial recanalization.
PERIPHERAL VASCULAR ULTRASOUND
198
Chap-13.qxd 1 ~9~ 04 16:43 Page 198
diagnosis ... specificities of
98 .7% and 100%, respectively, at above-knee level,
and corresponding values of 85.2% and 99 .2%
at below-knee level. In contrast, a study by
Jongbloets et al (...
Peripheral Vascular Ultrasound - part 10 pot
... ratio
(I/I
0
)(V/V
0
)
100 0 000 60 100 0
10 000 40 100
100 20 10
10 10 3
231.4
0.5 Ϫ30.7
0.1 10 0.3
0.01 Ϫ20 0.1
0.0001 Ϫ40 0.01
0.000001 Ϫ60 0.001
Intensity I (relative to I
0
) in dB ϭ 10 log
10
(I/I
0
).
Gain ... disease
dissection 78, 105 , 106
postoperative and post-angioplasty
appearance 105
scanning 79, 80
tortuous 41, 104
Carotid artery disease
angiography 85, 9...