Tykisrørskrabba verður staðfest við eini røð av kanningum og viðgerðum, sum kunnu vera:
1. Læknakanning: Læknin kannar barnið fyri at kanna, um tað hevur sjúkueyðkenni.
2. Blóðroyndir: Blóðroyndir kunnu hjálpa til at staðfesta, um nakað er óvanligt í blóðinum, sum kann benda á krabbamein.
3. Stólroyndir: Við eini stólroynd ber til at staðfesta, um blóð er í avførinum, og tað kann vera tekin um tarmkrabba.
4. Kolonoskopi: Hetta er ein kanning, har eitt tunt, smidligt rør við ljósi og myndatóli á endanum verður stungið inn í endavøddin fyri at kanna tarmin.
Undir eini tarmkanning kann læknin eisini taka vevnaðarroyndir (biopsiir) fyri at kanna, um krabbameinsfrumur eru.
5. Sigmoidoskopi: Sigmoidoskopiin kannar, eins og kolonoskopiin, tað sum er niðast í tarminum.
6. Virtuell tarmkanning: Hetta er ein CT-skanning av tarminum, sum gevur eina 3D-mynd av tarminum og endavøkstri.
7. Blodroynd í feces: Við hesi kanning verður kannað, um blóð er í avførinum, og tað kann benda á, at talan er um krabbamein.
8. Tvíkontrastbarievni: Hetta er ein røntgenkanning av tarminum og endavøddinum, har kontrast verður brúkt til at vísa á møguligar skeivleikar.
9. Biopsi: Við eini biopsi verður ein lítil nøgd av vevnaðinum tikin úr tarminum fyri at kanna tað við mikroskopi fyri at vita, um tað eru krabbameinsfrumur í.
10. Myndatøku: CT-skanningar, MR-skanningar og røntgenmyndir av bróstkassanum kunnu verða nýttar til at kanna, um krabbamein hevur breitt seg til onnur likamspartar.
Tá ið ein hevur fingið staðfest tarmkrabba, ger læknin av, hvussu langt krabbamein er komið, og tað er við til at avgera, hvør viðgerð er best.
Stigini verða ásett eftir, hvussu stórur vøksturin er, hvar hann er, og um hann hevur breitt seg til onnur øki í kroppinum.
Su Y, Tian X, Gao R, Guo W, Chen C, Chen C, Jia D, Li H, Lv X: Colon cancer diagnosis and staging classification based on machine learning and bioinformatics analysis. Comput Biol Med. 2022, 145 (): 105409.
Khan FA, Albalawi R, Pottoo FH: Trends in targeted delivery of nanomaterials in colon cancer diagnosis and treatment. Med Res Rev. 2022, 42 (1): 227-258.
Shi J, Fei J, Yi Q, Shen L, Wan B, Chen Y, Chang Q: Treatment of colon cancer in a patient with systemic lupus erythematosus: a case report. BMC Cancer. 2018, 18 (1): 961.
Ren QG, Huang T, Yang SL, Hu JL: Colon cancer metastasis to the mandibular gingiva with partial occult squamous differentiation: A case report and literature review. Mol Clin Oncol. 2017, 6 (2): 189-192.
Feng HT, Zou S, Chen M, Xiong F, Lee MH, Fang L, Tang BZ: Tuning Push-Pull Electronic Effects of AIEgens to Boost the Theranostic Efficacy for Colon Cancer. J Am Chem Soc. 2020, 142 (26): 11442-11450.
Slattery ML, Kerber RA: The impact of family history of colon cancer on survival after diagnosis with colon cancer. Int J Epidemiol. 1995, 24 (5): 888-96.
Tada M: [Recent advances in diagnosis and treatment of colorectal cancer]. Rinsho Byori. 1990, 38 (4): 403-6.
['Avsakan: sjúkuviðurskifti']
['Henda heimasíðan er bert til undirvísingar og kunningar og er ikki ætlað sum læknalig ráðgeving ella faklig tænasta.']
['Upplýsingarnar eiga ikki at verða nýttar til at staðfesta ella viðgera nakran heilsutrupulleika ella sjúku, og tey, sum ynskja persónliga læknahjálp, eiga at venda sær til ein autoriseraðan lækna.']
['Gev gætur, at tað neuronala netið, sum gevur svar uppá spurningarnar, er serliga skeivt, tá ið talan er um talgilda innihaldið, t.d. talið av fólki, sum hava fingið staðfest eina ávísa sjúku.']
['Spyr altíð læknan ella annan skikkaðan heilsuhjálpara um ráðgeving í sambandi við sjúku. Vanvirð ongantíð professionella læknaráðgeving ella drála við at leita eftir henni vegna okkurt, tú hevur lisið á hesi heimasíðu.']
['Avsakan: upphavsrættur']
['Digital Millennium Copyright Act frá 1998, 17 U.S.C. § 512 (DMCA) gevur rætt til at kæra til rættindahavarar, sum halda, at tilfar, sum kemur á internetið, brýtur teirra rættindi sambært amerikanskum lógum um upphavsrætt. ']
['Um tú í góðari trúgv heldur, at eitthvørt innihald ella tilfar, sum er gjørt tøkt í sambandi við okkara heimasíðu ella tænastur, brýtur tíni upphavsrættindi, kanst tú (ella tín umboðsmaður) senda okkum eina fráboðan, har tú biður um, at innihaldið ella tilfarið verður tikið burtur ella atgongdin til tað verður sperrað.']
['Tilmeldingarnar skulu verða skrivligar við telduposti (sí "Kontakt" fyri teldupostadressu).']
['DMCA krevur, at fráboðan um meint brot á upphavsrættin skal innihalda hesar upplýsingar: (1) lýsing av tí upphavsrættarliga verkinum, sum talan er um, (2) lýsing av tí meinta brot á upphavsrættin og upplýsingar, sum eru nøktandi til at vit kunnu finna innihaldið (3) upplýsingar um teg, t.d. tín bústað, telefonnummar og teldupostbústað (4) eina váttan frá tær um, at tú í góðari trúgv heldur, at innihaldið, sum tú klagar um, ikki er loyvt av rættindahavanum ella umboði hansara ella sambært lóggávu']
['5) eina váttan frá tær, undirskrivað undir revsing fyri lygi, um, at upplýsingarnar í fráboðanini eru rættar, og at tú hevur heimild at gera galdandi upphavsrættin, sum verður hildin at vera brotin,']
['og 6) fysiska ella elektroniska undirskrift hjá rættindahavara ella persóni, sum hevur loyvi at virka fyri rættindahavara.']
['Um tú ikki hevur upplýst allar omanfyri nevndu upplýsingar, kann tað hava við sær, at viðgerðin av klaguni verður seinkað.']
['Set teg í samband við']
['Vinarliga send okkum ein teldupost við einum hvørjum spurningi/uppskoti.']
How is colon cancer diagnosed?
Colon cancer is diagnosed through a combination of tests and procedures, which may include:
1. Physical examination: A doctor will perform a physical examination to check for any abnormalities or signs of illness.
2. Blood tests: Blood tests can help determine if there are any abnormalities in the blood that may indicate the presence of cancer.
3. Stool tests: A stool test can detect the presence of blood in the stool, which may be a sign of colon cancer.
4. Colonoscopy: This is a procedure in which a thin, flexible tube with a light and camera on the end is inserted into the rectum to examine the colon.
During a colonoscopy, the doctor can also take tissue samples (biopsies) to be examined for cancer cells.
5. Sigmoidoscopy: Similar to a colonoscopy, a sigmoidoscopy examines the lower part of the colon.
6. Virtual colonoscopy: This is a CT scan of the colon that creates a 3D image of the colon and rectum.
7. Fecal occult blood test: This test checks for the presence of blood in the stool, which may indicate the presence of cancer.
8. Double-contrast barium enema: This is an x-ray examination of the colon and rectum, in which a contrast material is used to highlight any abnormalities.
9. Biopsy: A biopsy is the removal of a small amount of tissue from the colon for examination under a microscope to determine if cancer cells are present.
10. Imaging tests: CT scans, MRI scans, and chest x-rays may be used to determine if the cancer has spread to other parts of the body.
Once a diagnosis of colon cancer is made, the doctor will determine the stage of the cancer, which helps determine the best course of treatment.
Staging is based on the size and location of the tumor, as well as whether it has spread to other parts of the body.
Disclaimer: medical
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Please note the neural net that generates answers to the questions, is specially inaccurate when it comes to numeric content. For example, the number of people diagnosed with a specific disease.
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['Umleið']
['BioMedLib nýtir sjálvvirkandi teldur (maskinlæringaralgoritmur) til at gera spurningar og svar.']
['Vit byrja við 35 milliónum av biomedicinskum útgávum frá PubMed/Medline. eisini heimasíðum frá RefinedWeb.']
