IR | 暗記メーカー

Shanks Redhaired · 7問 · 1年前

通報

問題一覧

what is the most popular local anethesia

lidocane

it is a radiographic procedure involving the injection of water soluble contrast media into blood vessels

interventional radiology

it treat a wide range of condition in the body by inserting various small tools, such as catheters or wires from outside the body

interventional radiology

what is injected in interventional radiology

water soluble cm

where is water soluble cm injected?

blood vessels

what is inserted in the body

catheters or wires

modality use in IR

Ct and ultrasound

why blood vessels are not normally visible in conventional radiography

no natural contrast exists between them and other soft tissues

how to delineate the vessel

filled with radiopaque CM

it is a general term that describe the rad examination of vascular structurs w/in the body

angiography

what is introduced in the body before agiography

iodinated cm or gas

when was haschek and lindenthal announced they had produced rad demonstratinf BV

january 1896, 10 weeks after roentgen's discovery

what is radiograph produced that demonstrate bv in january 1896

amputated hand

what is used as a contrast agent in january 1896

teichman's mixture, a thick emulsion of chalk

who announced radiograph demostrating bv

haschek and lindenthal

researcher were using sodium iodide as a CM to produce lower limb studies

1920s

what is use in 1920s as CM

sodium iodide

CM was commonly use

1950s

what is most common use in 1950s

contrast media

shortly after development of a flexible thin walled catheter, seldinger announced a percutaneous method

1952

who announce percutaneous method

sven-ivar seldinger

what did seldinger announce

percutaneous method of catheter

what is percutaneous method called

seldinger technique

what does seldinger technique eliminated

surgical risk which exposed bv and tissue

seldinger method is named after

sven-ivar seldinger

who is seldinger

swedish radiologist

medical procedure to obtain access in bv and other hollow organ

seldinger technique

what do you called to the specially trained person uses IR

interventional radiologist

pin hole surgery performed with aid of xrays, ct and ultrasound

interventional radiology

laparoscopic surgery other term

keyhole surgery

keyhole surgery other term

laparoscopic surgery

surgery that utelizes a laparoscope with a video camera and surgical instruments inserted thru small incision

laparoscopic surgery

what is used in keyhole surgery

laparoscope with a video camera and surgical instruments

how many procedures use skin incision smaller than 5 millimeter

8/10

8/10 procedures use skin incision...?

smaller than 5 millimeters

how many procedures use only local anaesthetix, sometimes with sedation

9/10

in 9/10 procedures use only anaesthetis what

local anaesthetic, sometimes with sedation

up to how many patients go home the same day

8/10

what is often option in IR

less invasive than traditional surgical

how long bv can be treated in IR

2mm to 30mm

how to treat narrow bbv to improve blood flow

stretched or angioplasty

what blocked arm causing

pain and arm weakness

what is cause of pain and arm weakness

blocked arm artery

how to treat blocked arm artery

unblock using stent

total treatment time of unblocking arm artery

1 hour

can be inserted into blocked arteries anywhere in the body

stent

where is nephrostomy tube drainage indicated

pt who has ureteral/bladder blockage

what if effect of ureteral or bladder blockage

hydronephrosis

it is indicated in the patient who has ureteral or bladder blockage

nephrostomy tube drainage

hydronephrosis

water inside the kidney

where is hydronephrosis refers to

distention and dilation of renal pelvis and calyces

what is caused of hydronephrosis

obstruction of free flow of urine from kidney

what may occur if urine is not eliminated

renal failure with necrosis

what is cause of kidney failure and necrosis of kidney

urine not eliminated

a catheter tube that has multiple side holes

nephrostomy tube

nephrostomy tube catheters legnth ranges

8-12 frech scale or gauge or 12inches or 30cm

nephrostomy tube also place in

patient with kidney stones

why nephrostomy tube also uses in patient with kidney stone

to facilitates subsequent passage of lithotripst ultrasonic catheters

in order to provide a target in renal pelvis it must be

opacified

in percutaneous nephrogram what is the position of patient

prone or anterior oblique

patient is in prone or anterior oblique in what procedure

percutaneous nephrogram

it may be performed by injecting the drainage catheter to evaluate anatomy and catheter function

periodic antegrade nephrogram

alternative for surgical removal of relatively small kidney stones

percutaneous nephrolithotomy

it features variable pulse energy and adjustable frequency with up to 20 watts

dormier medilas h20 holmium laser

how many watts can dormier medilas h20 holmium laser

20 watts

it produces 2 different uktrasonic pulse rates and intermittent impact

cyberwand

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