19 KB83 KB11 KB199220252002Jakubowski, WiesławKonodziejczak, MałgorzataSudoł-Szopińska, Iwonaštevilka:3letnik:364 stranistr. 215-218ISSN:1318-2099COBISSID:15524057URN:URN:NBN:SI:doc-80EROYD7enAssociation of Radiology and OncologyRadiology and oncology (Ljubljana)anusAnus NeoplasmsAnus, novotvorbediagnostikaLeukoplakiaLevkoplakijaMiddle AgeSrednja letaUltrasonographyultrazvočna diagnostikaAnal ultrasound in patient with leukoplakia of the anal canal| case report|Background. Leukoplakia is considered to increase the risk of development of anal carcinoma. We present a case of leucoplakia which underwent a malignant transformation and usefulness of the anal endosonography (AES) in the assessment of the degree of infiltration of the anal canal. Case report. AES was performed with the use of Bruel and Kjaer scanner type 3535 with an axial 10.0 MHz endoprobe. Examination was performed in decubitus position. Anal ultrasound allowed the exact assessment of the depth of infiltration of the anal wall by the tumour. Assessrnent of the perianal lymph nodes was also possible. Conclusions. AES became a routine examination in staging anal tumours. In patients with leukoplakia AES proved valuable in assessing the depth of invasion and deciding on the choice of treatment and prognosisIzhodišča. Poznano je, da levkoplakija povečuje tveganje za nastanek analnega raka. Predstavljamo primer levkoplakije, ki se je maligno spremenila, in uporabnost transrektalnega ultrazvoka pri oceni stopnje infiltracije analnega kanala. Prikaz primera. Transrektalno ultrazvočno preiskavo smo opravili z Bruel and Kjaer ultrazvokom, tip 3535, z aksialno 10.0 MHz-no endoskopsko sondo na bolniku v lečečem položaju. Transrektalni ultrazvok je omogočil natančno oceno globine tumorske infiltracije analne stene, prav tako smo lahkoocenili perianalne bezgavke. Zaključki. Transrektalni ultrazvok je postalobičajna preiskava pri ugotavljanju razširjenosti analnih tumorjev. Pri bolnikih z levkoplakijo se je transrektalni ultrazvok pokazal kot dragocen pripomoček pri oceni globine invazije in odločitvi o metodi zdravljenja ter prognoziTEXTznanstveno časopisjejournalsSlovenian National E-content AggregatorNational and University Library of SloveniaDruštvo radiologije in onkologije