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whiteguardian
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04.30.06 (2 years ago)
#11
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| whiteguardian wrote: |
| Quote: |
3.out of the following which is not a form of plesio therapy
a. total body irradiation
b. mould technique
c. intracavitory irradiation
d.implant treatment |
Plesiotherapy is nothing but another term for brachytherapy but indicating close range radiation therapy..
So the answer will be total body radiation |
the prefix plesio- is Greek for close or. near
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whiteguardian
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04.30.06 (2 years ago)
#12
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| Quote: |
1.Diaphragm is at lowest level in which postion
a.standing
b. supine
c.prone
d.sitting
in BDC part 1page no. 181 mentioned the option sitting but they didnt mention any thing about prone position which is given as the ans of this qes. |
Henry Gray (1821–1865). Anatomy
of the Human Body. 1918
Skiagraphy shows that the height of the diaphragm in the thorax varies considerably with the position of the body.
It stands highest when the body is horizontal and the patient on his back, and in this position it performs the largest respiratory excursions with normal breathing.
When the body is erect the dome of the diaphragm falls, and its respiratory movements become smaller.
The dome falls still lower when the sitting posture is assumed, and in this position its respiratory excursions are smallest.
These facts may, perhaps, explain why it is that patients suffering from severe dyspnœa are most comfortable and least short of breath when they sit up.
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snehay
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04.30.06 (2 years ago)
#13
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Hi,Whiteguardian
thanks for ur prompt response
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whiteguardian
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04.30.06 (2 years ago)
#14
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| Quote: |
2-muscles used in normal walk during stance and swing phase
a.popliteus
b.gastroenemius
c.tibialis anterior
d. ilioposas
ans mentioned is b |
Normal gait requires the proper functioning of the musculoskeletal system and the nervous system. The nervous system is responsible for both motor output and sensory input. The basic divisions of the gait cycle are stance and swing. The entire period during which the foot is on the ground is the stance phase. The swing phase begins when the foot is lifted from the floor until the heel is placed down.
During stance, the gastrocnemius, biceps, vastus, rectus, and gluteus medius muscles were active to secure body weight loading and forward displacement. During swing the tibialis anterior muscle assisted dorsiflexion of the foot and prevented a foot splash.
The question you have quoted ... Muscles? does it mean there is more then one.. Because both B & C are right..
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whiteguardian
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04.30.06 (2 years ago)
#15
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| whiteguardian wrote: |
| Quote: |
2-muscles used in normal walk during stance and swing phase
a.popliteus
b.gastroenemius
c.tibialis anterior
d. ilioposas
ans mentioned is b |
Normal gait requires the proper functioning of the musculoskeletal system and the nervous system. The nervous system is responsible for both motor output and sensory input. The basic divisions of the gait cycle are stance and swing. The entire period during which the foot is on the ground is the stance phase. The swing phase begins when the foot is lifted from the floor until the heel is placed down.
During stance, the gastrocnemius, biceps, vastus, rectus, and gluteus medius muscles were active to secure body weight loading and forward displacement. During swing the tibialis anterior muscle assisted dorsiflexion of the foot and prevented a foot splash.
The question you have quoted ... Muscles? does it mean there is more then one.. Because both B & C are right.. |
Hey wait i found something more...
| Code: |
| http://72.14.203.104/search?q=cache:XcmPT_YQnjIJ:www.jneuroengrehab.com/content/3/1/5+tibialis+gastrocnemius+muscles+used+in+normal+walk+during+stance+and+swing+phase+&hl=en&gl=in&ct=clnk&cd=12 |
in mid-stance gastrocnemius increases the stance leg energy and restrains the forward motion of the trunk;
In late stance, the initiation of swing was found to be due to gastrocnemius alone
So i guess option B is right as you said..
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whiteguardian
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05.01.06 (2 years ago)
#16
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3- sequestration of lung is seen in
a.rt upper lobe
b. rt lower lobe
c.lateral basal
d.posterior part of left lung
Pulmonary sequestration is an embryonic mass of lung tissue that has no identifiable bronchial communication and that receives its blood supply from 1 or more anomalous systemic arteries. Multiple feeding vessels may be present. This congenital anomaly can be classified as extralobar sequestration (ELS) or intralobar sequestration (ILS).
is seen almost exclusively in the lower lobes ([snip]%) and predominantly on the left side (60%); bilateral involvement is rare.[/b]
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whiteguardian
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05.01.06 (2 years ago)
#17
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Radiology
1-coffee bean sign indicates
a.toxic magacolon
b.volvulus of caecum
c.strangulation of completely obstructed loop of small bowel
d.mesenteric artery embolism
option mentioned in sharp is strangulation of completely obstructed loop of small bowel
option mentioned in dbmci notes is volvulus of caecum
Answer:
Anteroposterior radiograph of the abdomen demonstrates the characteristic coffee bean sign in sigmoid volvulus. The coffee bean is formed by grossly dilated and closely apposed loops of bowel, which result from a closed-loop obstruction of the sigmoid colon. There is an air-fluid level (black arrows) in each segment of dilated bowel. Note also the central cleft (white arrow) of the coffee bean.
| Code: |
| http://radiology.rsnajnls.org/cgi/content/figsonly/216/1/178 |
[/code][/b]
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jayanta
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05.01.06 (2 years ago)
#18
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SO THIS TIME WHITEGURDIAN HAS RPLIED.
BUT DO NOT HESITATE TO QUERY ME IN FUTURE.
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snehay
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05.04.06 (2 years ago)
#19
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Hi, Whiteguardian and Jayanta thanks for ur kind consideration and efforts in finding out the ans of these qes. n sorry for delay reply due to some server problem`
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snehay
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05.04.06 (2 years ago)
#20
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Hi, whiteguardian and jayanta thanks for ur kind consideration and efforts in finding out the ans of these qes. n sorry for delay reply due to some server problem`
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