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ast exams
Stack #213902
Question | Answer |
---|---|
blocks/reduces secretions | anticholinergic |
used as a tranquilizer | neuroleptic |
type o blood | universal |
dextran | artificial plasma used as volume expander in shock patients. |
constricts pupil | miotic; miochol |
mydriatic | dialates pupil |
mannitol | osmotic diuretic that decreases intracranial and intraoccular pressure. |
aviteneh | hemostatic agent |
narcotic antagonist | reverses effect of narcotic; narcan/naloxone |
commonly used donor tendon for free flexor tendon graft | palmaris longus & plantaris tendon |
transrectus abdominus | muscle used for TRAM flap in breast reconstuction. |
rhytidectomy | facelift |
microtia | absence of external ear |
the degree endoscope is used in Maxillary sinus surgery | 120 degrees |
trifurcate incision | Y incision used in radical neck dissection |
total laryngectomy | complete removal of larynx, hyoid bone, and strap muscles. |
where is the tracheostomy incision created | in the neck below cricoid cartilage |
co2 and helium-neon lasers | used in surgeries for the larynx and vocal cords. |
intussusception | intestinal blockage at ileocecal junction; invagination of proximal intestine into lumen of distal intestine |
Hakim shunt | used to treat hydrocephalus |
omphalocele | failure of intestines to encapsulate within peritoneal cavity...herniation thru midline defect in abdominal wall |
hirschsprung's | segment of colon that lacks ganglia. congenital anganglionosis |
craniosyntosis | premature closure of cranial suture lines |
recession | procedure for an overactive strabismus muscle |
na bicarbonate | counteracts metabolic acidosis by raising ph levels and restoring bicarbonate ion |
steris | uses paracetic acid; ideal for camera, light cord, and other delicate components of endoscope |
watts | measures power |
Cavitron unit | phacoemulsification; uses ultrasonic energy |
schnidt | long, thoracic forcep |
gomco clamp | used in circumcisions |
Millin | retropubic bladder retractor |
used in bladder procedures | mason-judd retractor |
Sarot | bronchus clamp |
Bougies | esophageal dialators |
Auvard | vaginal speculum |
Bailey | rib approximator |
nerve retractor used in laminectomy | scoville retractor |
used in ear surgery | lempert elevator |
bowman probes | used in lacrimal surgery |
finochietto | rib approximator |
common duct dialators | Bakes |
lebsche | used to open sternum |
PET | positron emission tomograph; imaging of dynamic activities.....blood flow, glucose uptake. |
multiple punches at 3, 6, 9 and 12 o'clock | cervical biopsy |
papanicolaou | cytologic study of cervical smear |
marshall-marchetti procedure | vesicourethral abdominal suspension |
enterocele | herniation of the pouch of douglas |
Rubin's test | confirms diagnosis of etopic pregnancy |
cervical carcinoma in-situ | noninvasive cancer that is limited to the epithelial layer |
trachelorrhaphy | reconstruction of cervical canal |
pelviscopy | endoscopic approach to pelvic and intraabdominal examination |
culdoscopy | diagnostic test for infertility. used for tubal ligation, biopsy, removal of cysts. |
Shirodkar procedure | cervical cercalage |
Stamey procedure | suspension of bladder neck for treatment of female incontinence |
endometrial ablation | treats abnormal uterine bleeding |
Methylene blue | can confirm tubal patency |
schauta | radical hysterctomy |
radical hysterctomy | removal of uterus, upper 3rd of vagina & tubes |
Wertheim | total hysterctomy |
pelvic exeneration | removal of all organs from pelvic cavity |
chromotubation | injection of methylene blue to determine patency of fallopian tubes |
amps | measures current |
garceau uretal catheter | dialates ureter |
nephrostomy | temporarily drains kidney w/malecot or pezzar catheter |
magpi | used to correct hypospadius |
pyelostomy | pelvis of kidney is incised for short term urinary diversion |
orchiopexy | fixation of testicle |
transcystoscopic urethroplasty | balloon dialation of prosthetic prostate |
Nd-Yag laser | eradicates bladder tumors |
healon | used to repalce vitreous in eye procedures |
pilocarpine | miotic |
tetracaine | topical anesthetic used in eye procedures |
wydase | increases tissue diffusion of nerve blocks during eye procedures |
glycerol | reduces intraocular pressure |
cardiac catheterization | image intensification to diagnose coronary artery disease |
fogarty catheter | used during embolectomy, balloon tipped catheter |
greenfield filter | intercepts migrating clots from lower extremeties |
papaverine | used for its antispasmatic effect on smooth muscle of vessel wall....dialator |
ACT | activated clotting time |
VAD | ventricular assist devices....augments cardiac output |
neurolysis | freeing of an adhesed nerve....carpal tunnel |
keller arthroplasty | bunionectomy |
McConnell | positioning device for shoulder surgery |
Bankart | rotator cuff repair |
talipes varus | clubfoot |
free lock compression screw | used to reduce hip fracture |
5 stages of bone healing | hematoma forms fibrin network osteoblasts released callus formation remodeling of bone |
Miller-gallante | knee joint prosthesis |
hematocrit | % of blood made up of RBC's |
compazine | antiemetic |
vas deferens | stores and propels sperm |
fibrin | thrombin + fibrinogen |
bacteriostatic | inhibits growth of microorganisms |
parotid glands | salivator gland attacked by mumps |
adnoids | pharyngeal tonsils |
spinal nerves | 31 pairs 8 cervical 12 thoracic 5 lumbar 5 saccral 1 coccygeal |
trigeminal(v) | sensory nerve of face and head |
cerebellum | voluntary muscles, balance, muscle tone |
medulla oblongata | respiratory center |
5,000-10,000 | avg # of leukocytes circulating in blood |
ventricular contractions | caused by A-V node |
shoulder bridge | thyroid elevator; hyperextends thyroid and shoulder area |
determine magnification of microscope | oculars and objective lens |
candela laser | kidney stones |
slit lamp | defines depth perception, used in eye procedures |
hickman catheter | facilitates infusion of chemotherapeutic drugs |
fulguration | high voltage current used to char skin; used in TURP |
incarcerated/irreducible hernia | contents of hernia sac are trapped in extraabdominal sac |
catheters used in gastrostomy | mushroom, malecot, foley |
cottonoids | dissecting sponge used in brain surgery |
MAST | medical anti-shock trouser: used to counteract internal bleeding conditions and hypovolemia |
has largest mass of lymphatic tissue | spleen |
Study of the form and structure of bacteria | morphology |
used to remove plaque from carotid | penfield dissector |
the rate at which work is done | power |
thoracotomy | surgical incision of chest wall |
constricts pupil and helps prevent loss of vitreous | pilocarpine |
neo-synepherine; phenylephrine HCL | mydriatic drug |
TENS (transcutaneous electric nerve stimulation | fragments calculi, tubless lithotripsy |
litholapaxy | crushing of urinary calculi with a lithotrite, which is introduced thru the urethra |
argon laser | blue-green wavelength that is used for retinal detachment, diabetic retinopathy and macular neovascular lesions |
fuse together to form pelvis | ilium, ischium, pubis |
thyroid gland | located on front and sides of trachea below larynx |
2-0 chromic | best for liver lacerations |
megabyte | measures computer speed |
jennings | retractor used to hold mouth open during tonsillectomy |
tramsverse rectus muscle | commonly used for flap reconstruction in mammoplasty |
potential energy | energy an object has due position or condition |
papaverine | dialates peripheral blood vessels during peripheral vascular procedures |
leyla-yasagil | self retaining retractor used during craniotomy |
blunt needle point | used to suture liver |
electron microscope | used to view viruses |
eukeryote | fungi |
binary fission | division of a cell |
morphology | study of form and structure of bacteria |
gram stain | differentiates bacteria |
heparin | prevents formation of new clots |
hypaque meglumine | radiopaque contrast media |
ketalar (ketamine hydrochloride) | dissociative drug that produces a trance like state |
-trophy | developement, nourishment |
haemophilus influenzae | bacteria responsible for epiglottitis |
dienchephalon | located between midbrain and cerebrum |
resolution | refers to a robots ability to differentiate between 2 objects |
hinge joint | permits movement on one plane |
inferior oblique | rotates up and away from midline |
3 tunics of eye | sclera, choroid, retina |
external carotid | supplies blood to thyroid gland |
Dartos muscle | Tunica albuginea is sutured here during orchiopexy |
atelectasis | collapsed lung |
prokaryote | bacteria |
-pexy | fixation |
syncope | sudden loss of consiousness |
myelography | radiographic visualization of spinal cord |
Bowman probes | lacrimal probes |
Levin tube | nasogastric tube used for gastrointestinal decompression |
staging | categorization and series |
electric stimulation | treats nonunion of bone |
normal bladder capacity | 700-800 ml |
350mg | proper setting for tourniquet applied to thigh |
Mason Judd | bladder retractor |
ellik evacuater | double bowl shaped glass evacuater that is used to irrigate bladder during TURP |
phimosis | foreskin cannot be retracted |
3 types of wound healing | primary, 2nd intention(granulation) 3rd intention |
peroneal nerve | lower leg/knee...can be damaged in certain surgical positions |
vertebral column | 7 cervical, 12 thoracic, 5 lumbar, 1 sacrum, 1 coccyx |
50-60% | humidity in OR, not below 45% |
slow exhaust | sterilization used for liquids |
maximum dosage of local per hour | 50ml to 1% solutio |
escharectomy | burn removal of tissue down to fascia |
12x12x20 | maximum size of linen packs |
Right hemicolectomy | removes pathology of ascending colon |
10min @ 270 | flash autoclave for more than one item |
angiogram | contrast media to study intracranial vessels |
autoclaving wrapped tubing | 250 for 30min |
polyglycolic acid suture (monocryl and ethicon) | absorbs by hydrolysis |