be recommended to better characterize lymph node size and determine the presence of smaller lesions, since both findings strongly affect prognosis.[5] In general, less expensive, less invasive, and less risky tests are offered first, although owners should be made aware that more expensive, more invasive tests may follow if diagnosis is not achieved. For example, fine needle aspiration and cytologic evaluation are often recommended prior to surgical removal and biopsy of a mass. For many tumor types, such as lymphoma and mast cell tumors, diagnosis is usually easily achieved with cytology, and knowledge of the diagnosis prior to surgery augments treatment planning. For spindle cell tumors, such as fibrosarcoma or hemangiopericytoma, diagnostic cytologic samples are not always obtained, and a biopsy may need to be performed to achieve a definitive diagnosis. Useful characteristics of diagnostic tests Accuracy and Precision
106. HEALTH VISITORS- TERVISEEDENDAJAD 107. GIVING ADVICE- NÕU ANDMA 108. PROMOTE-EDENDAMA 109. PREVENTION OF ILLNESS- (PREVENT) HAIGUSI ÄRA HOIDMA 110. PULSE RATES- PULSI MÕÕTMINE 111. PATIENT CARE- HOOLITSEMA PATSIENDI EEST 112. CHECKING TEMPERATURES- TEMP. MÕÕTMNE 113. BLOOD PRESSURES- VERERÕHUMÕÕTMINE 114. CHANGING DRESSINGS- SIDEMEID VAHETAMA 115. ORDERING LABORATORY TEST- LABORITESTIDE TELLIMINE 116. RESPONSIBILITY- VASTUTAMA 117. BIOPSY-KOEPROOVI (VÕTMINE) 118. SUTURES- ÕMBLUSED 119. CONSIDERABLY- MÄRKIMISVÄÄRSELT 120. BENIGN MOLE-SÜNNIMÄRK / CYST-TSÜST 121. MALIGNANT-HALVALOOMULINE 122. PREVENT FORM... -TAKISTAMAST HAIGEKS JÄÄMAST 123. OPERATING TEATRE-OPERATSIOONI SAAL 124. CARRY OUT- LÄBI VIIIMA 125. SMALL LESIONS- VÄIKESED KAHJUSTUSED 126. PROCEDURES- PROTSEDUURID 127. INJECTION-SÜST
106. HEALTH VISITORS- TERVISEEDENDAJAD 107. GIVING ADVICE- NÕU ANDMA 108. PROMOTE-EDENDAMA 109. PREVENTION OF ILLNESS- (PREVENT) HAIGUSI ÄRA HOIDMA 110. PULSE RATES- PULSI MÕÕTMINE 111. PATIENT CARE- HOOLITSEMA PATSIENDI EEST 112. CHECKING TEMPERATURES- TEMP. MÕÕTMNE 113. BLOOD PRESSURES- VERERÕHUMÕÕTMINE 114. CHANGING DRESSINGS- SIDEMEID VAHETAMA 115. ORDERING LABORATORY TEST- LABORITESTIDE TELLIMINE 116. RESPONSIBILITY- VASTUTAMA 117. BIOPSY-KOEPROOVI (VÕTMINE) 118. SUTURES- ÕMBLUSED 119. CONSIDERABLY- MÄRKIMISVÄÄRSELT 120. BENIGN MOLE-SÜNNIMÄRK / CYST-TSÜST 121. MALIGNANT-HALVALOOMULINE 122. PREVENT FORM... -TAKISTAMAST HAIGEKS JÄÄMAST 123. OPERATING TEATRE-OPERATSIOONI SAAL 124. CARRY OUT- LÄBI VIIIMA 125. SMALL LESIONS- VÄIKESED KAHJUSTUSED 126. PROCEDURES- PROTSEDUURID 127. INJECTION-SÜST
generally has a good prognosis. Rarely, children may have severe watery diarrhea due to the secretion of vasoactive intestinal peptide by the tumor. Diagnoosiks: 1) An unequivocal pathologic diagnosis made from tumor tissue by light microscopy (with or without immunohistology, electron microscopy, or increased levels of serum catecholamines or urinary catecholamine metabolites); or 2) The combination of bone marrow aspirate or trephine biopsy containing unequivocal tumor cells (e.g., syncytia or immunocytologically-positive clumps of cells) and increased levels of serum catecholamines or urinary catecholamine metabolites as described above. The prognosis for patients with neuroblastoma is related to their age at diagnosis, clinical stage of disease, and (in patients older than 1 year) regional lymph node involvement. Other conventional prognostic variables include the site of the
British Journal of Nursing. Vol: 14(18): 976-981 McConnell JD. Benign prostatic hyperplasia: Hormonal treatment. Urol Clin N Am 1995;22:387400. Nickel JC, Roehrborn CG, O'Leary MP, et al. The relationship between prostate inflammation and lower urinary tract symptoms: examination of baseline data from the REDUCE trial. Eur Urol 2008;54:137984. Roehrborn CG, Kaplan SA, Noble WD, et al. The impact of acute or chronic inflammation in baseline biopsy on the risk of clinical progression of BPE: results from the MTOPS study. In: Proceedings from the annual meeting of the American Urological Association; May 2125, 2005; San Antonio, TX. Sakr WA, Grignon DJ, Crissman JD, et al. High-grade prostatic intraepithelial neoplasia (HGPIN) and prostatic adenocarcinoma between the ages of 20-69: an autopsy study of 249 cases. In Vivo 1994;8:43943 Toker, S., David J., Morgan J., Mogran H., (2001) Deep Vein Trombosis Prophylaxis in Trauma Patsient
(>200 nm sEVs) ja väikesteks (<100/200 nm m/l EVs). Kasutatakse haiguste varaseks diagnoosimiseks, koe taastamiseks, tahetakse teha ka vaktsiine, prenataalses diagnostikas, kosmeetikatööstuses, haiguste ravis (ravimi kohale viimine sihtrakku). 61. Milline on eksosoomide päritolu? Pärit rakust, rakumembraani sisesopistumine, endosoom, ESCRT valkude sorteerimine, MVB (multivescular body) ehk nn hiline endosoom, 2 rada: lüsosoomi minek lagundamiseks või eksotsütoos. 62. Mis on nn liquid biopsy ahk vedelbiopsia? Vedelate bioloogiliste proovide analüüsimine, peamiselt vere. Kasutatakse haiguste monitoorimiseks ja diagnoosimiseks, on mitteinvasiivne, seega saab teha tihedamini. Saab vaadelda ka vähiravimi mõju ja kasutada peale haiguse taandumist patsiendi jälgimiseks. 63. Mis on ELISA – meetodi põhimõte ja milleks seda kasutatakse (2 näidet)? Immunoensüümmeetod, mida kasutatakse selektiivsete valkude
9 those with genes given, advice to limit effects / counselling; 10 faster / earlier, diagnosis; 11 develop more, effective / efficient, drugs (to combat disease); 12 drugs have direct effect, on genes / protein made from specific gene code; 13 gene therapy / correct the base sequence of faulty gene; 14 economic implications / AW; 15 AVP; e.g. ref. to method used / use of gene probes / biopsy 16 AVP; allows targeting of drug treatment 4 max [4] 152. anxiety about (future) health / may not want to know / AW; many diseases we can test for have no treatments; discrimination by employers; discrimination by, insurance companies / banks; reliability of tests in question; A false, positive / negative, result
asking for injuries that could plague me for months or even years. The "marathon monks" of Mount Hiei in Japan run and walk the equivalent of an ultramarathon every day for six years, some averaging 84 kilometers per day for the last 100 days of training. I wasn't looking promising as a monk. "Am I ready for the Olympics, coach?" I jokingly asked Tertius Kohn PhD as he sat me down in his o ce at the Sports Science Institute of South Africa. Five days earlier, I'd had a biopsy tube the size of a pencil jammed into the side of my thigh17 to skip the theory and look directly at the limits of my muscle. Much teeth grinding, three muscle samples, and a myography lab later, I finally had answers. Tertius looked at me with a serious expression. "I'm a doctor, so I like to speak plainly. You might not like what I'm going to tell you, but I'm going to tell you anyway." I'm going to tell you anyway." "Ummm ... Okay." "You'd have trouble finishing a 10K." I nodded
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