After non-small cell lung cancer (NSCLC) has been diagnosed in a patient
it is given what is called a "stage." This describes both the size of
the tumor, and to what extent the tumor has spread within the body. Once
diagnosed, a more accurate prognosis (life expectancy) of a patient can
be given. There are five main stages of NSCLC (0, 1, 2, 3, 4). Each of
these stages is further divided into more specific sub-stages.
(Stages 0-4)
- 0 The cancer has not spread past the inner lining of the lungs; also known as carcinoma in situ (CIS).
- 1 The cancer is localized within the lungs but has not yet spread to the lymph nodes.
- 1A (the tumor is 3 cm or less in diameter).
- 1B (the tumor is greater than 3 cm in diameter).
-
2 The cancer has either spread outside the lungs to the nearby lymph
nodes, or has NOT yet spread to the lymph nodes, but is localized in a
certain area of the main bronchus (tubes that allow air to pass between
the trachea and the lungs). The tumor may also be located in an area
where it has invaded the lining of the lungs, or the wall of the chest.
- 2A (the tumor is 3 cm or less and has spread to the lymph nodes).
-
2B (the tumor is greater that 3 cm and has spread to the lymph nodes.
It may also be present in the main bronchus region, has invaded the
lining of the lungs, or wall of the chest.
- 3 The cancer has spread to the nearby tissue of the lungs.
-
3A (the tumor is lager in size and has spread to the lymph nodes. At
this stage multi-tumors of any size may have spread away from the main
tumor area).
- 3B (tumors of any size that have spread to distant
lymph nodes and have invaded other organs such as the esophagus, the
heart, or tumors with malignant pleural effusion [an abnormal amount of
fluid in the space between the tissue that lines the inside of the
lungs]).
- 4 The cancer has reached its most dangerous stage by
having spread to other organs of the body, including another lobe of the
lung.
Doctors may often describe NSCLC with a system called TNM.
This system is used to further classify lung cancer within its
sub-stages. Each letter stands for a different degree (stage) of the
disease.
T - (the size of the tumor).
N - (indicates which lymph nodes have been invaded).
M - (defines whether the cancer has metastasized).
Article Source: http://EzineArticles.com/7215023
best
price on rubbermaid commercial plastic service cart 3 shelves black 200
lbs capacity 37 3 4 height 33 5 8 length x 18 58 width
best price on wilton 21400 745 mechanics vise
best price on minka aire f519 orb 52 inch concept ii flush mount ceiling fan oil rubbed bronze with taupe blades
best price on stanley bostitch gfn1564k 15 guage cordless angled fn finish nailer
best price on curve chrome vanity bench 19 5hx20 5w pltd stl chrome
best price on general tools ngd8800 combustible gas leak detector
best price on champion power equipment 40252 4500 lb atv utv winch kit with universal hitch mount
best
price on case cutlery cat ky bsb 2012 kentucky national championship
smooth blue bone trapper pocket knife with stainless steel blades gift
set
best price on kohler k 10577 4 cp bancroft widespread lavatory faucet polished chrome
best price on surefire 6px pro flashlight
best price on locksate safecase biometric safe
best price on milwaukee 2411 22 m12 12 volt 3 8 inch hammer drill kit
best price on power bright pw1500 12 power inverter 1500 watt 12 volt dc to 110 volt ac
best price on hitachi cs33eb 16 16 inch 32 2cc purefire 2 stroke gas powered chain saw with anti vibration system carb compliant
best price on pentagon tool professional quality aluminum drywall bench with adjustable steps and functions as a workbench
best price on 44 casa habitat brushed steel hugger ceiling fan
best price on campbell hausfeld wf2150 flux core wire feed welder
best price on epoch 7106 mailboss curbside locking mailbox black
best price on nobex proman miter saw
best price on central tools central lighting 13003 under hood light and lightperch combo
best price on parmak super energizer 4 low impedance 110 120 volt 50 mile range electric fence controller se5
best price on ingersoll rand 231g edge series 1 2 inch air impactool
best price on spyderco military g 10 handle plain edge knife
best price on whirlpool w10165295bu 15 inch plastic compactor bags with odor remover 180 pack
best price on the little torch with 5 tips in a box acetylene
best price on onsite pro fs 3 8 c floodstop for dishwasher toilet
best price on vinotemp vt 18teds thermo electric digital 18 bottle wine chiller black and stainless
best price on olight sr51 cree xm l u2 led flashlight 900 lumens
best price on 30ft beam electric hose direct connect
best price on first step 630 square foot roll underlayment replaces harmony
best price on pfister 016 2dfk kenzo hand shower kit brushed nickel
best price on milwaukee 2603 20 18v cordless m18 fuel lithium ion drill driver tool only
best price on secure logic 20322 mail vault black
best price on 3m glare reducing task light charcoal tl1000c
best price on irwin industrial tools 11135 screw extractor and drill bit set 35 piece
best price on apollo precision tools dt0202 184 piece household tool kit
best price on little giant ladder systems 14010 001 13 feet 250 pound duty rating alta one model 13 ladder system
best price on porter cable 7319 tilt base laminate trimmer
best price on emergency zone survival kit for 4 person
best price on bosch ps50 2b 12 volt max multi x carpenter kit
best price on husqvarna 531307180 chain saw protective apparel powerkit professional
best price on minka aire spacesaver ceiling fan in white
best price on kohler k 2356 1 0 archer self rimming lavatory with single hole faucet drilling white
best price on wayne sws75 3 4 horsepower cast iron shallow well jet pump
best price on chicago pneumatic cp 7120 needle scaler
best price on rubbermaid fg376401olvss patio storage bench
best price on astro pneumatic 4550 air operated paint shaker
best price on sk 91860 1 4 inch drive 60 piece 6 point socket super set
best price on delta 16926 sssd dst lewiston single handle pull out kitchen faucet with soap dispenser stainless
best price on 90 amp 120v wire feed portable mig welder non gas welding fabrication welding set
best price on sog specialty knives tools sb1t l super bowie
best price on moen 5995csl arbor one handle high arc pulldown single mount bar faucet classic stainless
best price on stiletto tools inc tb15ms ti bone titanium hammer with straight handle
best price on troy bilt tb65ss 17 inch 31cc 2 cycle gas powered straight shaft string trimmer
best price on john louis home jlh 625 standard stand alone tower red mahogany
best price on new dry diamond masonry core drill bit kit 1 5 2 2 5
best price on quoizel tf885t stephen 2 light tiffany table lamp vintage bronze finish
best price on shotlock shotgun solo vault
best price on captain s quarters combination shower head chrome
best price on wi fi programmable thermostat
best price on chamberlain pd610d power drive 1 2 hp chain drive garage access system
best price on new york yankees mission lamp
best
price on hunter 28705 altitude 52 inch 5 blade 3 light ceiling fan
brushed nickel with oak dark walnut blades and frosted glass shades
best price on koolatron wc12g slim countertop 12 bottle thermoelectric wine cellar black
best price on wagner 0525029 ez tilt power painter pro
best price on hitachi n5008ac2 2 16 gauge standard 7 16 inch crown construction stapler
best price on fenix tk35 combo 2 ultrafire 18650 3 000 mah batteries ultrafire wf139 charger
best price on delta 467 dst palo single handle pull out kitchen faucet chrome
best price on smith little torch 23 1001d jeweler s repair torch w 5 tips
best price on delta faucet 58468 rb universal showering components in2ition r two in one shower arm mount shower venetian bronze
best price on dewalt d25023k 7 8 inch compact sds rotary hammer kit
best price on elk 31040 2 medina 2 light sconce in polished stainless steel
best price on dewalt dw616pk 1 3 4 horsepower fixed base plunge router combo kit
best price on biometric wall safe in black vs 12 bm
best price on porter cable pcl318idc 2 18 volt lithium ion cordless 3 piece combo kit
best price on jet 708354 jml s adjustable mini lathe stand
best price on lanroverpro cat5 tester cat 5 tester w 1 rem
best price on macally airalarmii wireless smart home alarm system kit with doorbell white
best price on moen ts2713 90 degree posi temp tub and shower trim kit without valve chrome
best
price on panasonic fv 11vqc5 whispersense 110 cfm ceiling mounted
ventilation fan with dual sensor motion and humidity technology
best price on fluke tlk289 industrial master test lead set
best price on underwater kinetics c8 eled flashlight safety yellow
best price on united cutlery uc2926 staff of wizard gandalf
best price on grundfos up10 16bn5 lc 96433897 1 25 horsepower circulating pump with line cord
best price on american standard 0614 000 020 studio undercounter bathroom sink white
best price on brown sharpe 599 series dial caliper stainless steel inch for depth inside outside step measurements
best
price on brown sharpe 599 579 5 dial caliper stainless steel black face
0 6 range 0 001 accuracy 0 001 resolution meets din 862 specifications
best price on robert sorby 52hs 5 piece woodturning tool set
best price on occidental leather 2500 suspendavest
best price on pls laser pls 60528 pls 2 palm laser tool yellow
best price on kichler lighting 45119ni 3 light calleigh bathroom light brushed nickel
best
price on baldwin 180mdhxmdl arb 11p smt medina single cylinder
handleset with madrina lever featuring smartkey venetian bronze
best price on black rain drop arc floor lamp 91 h by crown mark
best price on rheem rte 3 electric tankless water heater 1 5 gpm
best price on makita jr3060t 12 amp reciprocating saw
best price on moen 7545csl camerist one handle low arc pullout kitchen faucet classic stainless
best price on spyderco schemp rock frn vg 10 plain edge knife black
best price on wera zyklop 8100 sa 2 1 4 inch metric ratchet set 41 piece
best price on conoco piano lamp gooseneck 14 led piano lamp black
best price on robertshaw 55644 universal fireplace remote thermostat kit
ไม่มีความคิดเห็น:
แสดงความคิดเห็น