11. Primary non-Hodgkin lymphoma of the cecum: a case reportMateja Kropivnik, Breda Jamar, Bojana Černelč, 2002, professional article Abstract: Background. Primary lymphoma of the colon is rare, constituting 0.4 % of primary colonic malignancies and usually involves cecum or rectum. The aim of this paper is to present the role and the importance of double contrast bariumenema (DCBE) in the diagnostic process. Case report. A 77 years old malewas admitted because of suspected inflammation in the area of total endoprosthesis of the left hip, inserted ten years before. Listeria monocytogenes was isolated from the aspirate and the patient treated with antibiotics. Twenty years ago the patient underwent nephrectomy because of hypernephroma of left kidney. At the time of admission he had sideropenic anaemia and he was febrile. Conclusion. The patient underwent many diagnostic procedures: ultrasound (US), computed tomography (CT), double contrast barium enema, which showed a tumour in the cecum, small bowel follow-through and scintigraphy. The diagnosis of primary non-Hodgkin lymphoma was established byhistology after biopsy at colonoscopy.
Published in DiRROS: 31.01.2024; Views: 165; Downloads: 27
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12. Defecography: a report on 35 casesBreda Jamar, Katarina Šurlan Popović, 2000, original scientific article Abstract: Purpose. To evaluate indications in the patients referred for defecography to our Institute between October 1996 and December 1999. Patients and methods. Inthis period, 35 patients (31 women and 4 men, their mean age being 56,5 and34,5 years, respectively) with defecation disorders disorders of 1 months to 17 years of duration were referred to us for defecography - 26 from proctology specialists and 9 from internal medical out-patient departments. After the rectum was filled with thick barium paste, spot shots from lateral position were made in different phases of defecation, with the patient sittingon a specially designed commode. Results. Rectocele was found in 21 cases, in 9 cases in association with rectorectal intussusception, in 3 with rectoanal intussusception and in 2 with herniation of rectal wall into ishiorectal fossa. Prolapse was found in 2 cases, and 4 rectorectal intussusception, 1 rectoanal intussusception and 3 fistulas were diagnosed. The findings were normal in only one case, while in 3 cases defectography showed functional abnormalities. In female patients, symptoms started after gynaecological operation in 11 cases and 6 cases after delivery. Eight women had to press perineum with their hand to faciliate defecation. Conclusions. Defecography proved useful in clarifying the pathology underlying patient's difficulties.
Published in DiRROS: 23.01.2024; Views: 170; Downloads: 40
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13. Evaluation of silicona microstrip detectors as X-ray sensors in digital mammographyTadej Mali, Vladimir Cindro, Marko Mikuž, Urban Zdešar, Breda Jančar, 1999, original scientific article Abstract: Background. Position sensitive silicon microstrip detectors are used as sensors for X rays in a digital imaging system. Silicon detectors were used inan edgeon geometry, yielding high X ray detection efficiency. Material and methods. A small detector system was assembled and tested. Images of a standard, 5 cm thick phantom were made and evaluated. It is demonstrated, thatthe use of silicon detectors in mammography could significantly contributeto a reduction of dose. All images were made with skin entrance doses lower than 1 mGy. Results and conclusion. Microcalcifications with a diameter of 350microm could still be detected with skin entrance doses of about 0.25 mGy. It was demonstrated that a 5 Ip/mm pattern can be detected. Image processing should further improve the image quality.
Published in DiRROS: 22.01.2024; Views: 227; Downloads: 44
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16. Elektrokemoterapija pri lokalnem zdravljenju napredovalega melanomaGregor Serša, Zvonimir Rudolf, Marija Snežna Paulin-Košir, Janja Ocvirk, Maja Čemažar, Simona Kranjc Brezar, Breda Slekovec Kolar, Marko Snoj, 2007, published scientific conference contribution Published in DiRROS: 06.12.2023; Views: 206; Downloads: 58
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17. Najpogostejše bolezni dojk in njihove mamografske značilnostiBreda Jančar, Igor Kocijančič, 2001, published scientific conference contribution Abstract: Radiološki inženir, ki se ukvarja z mamografsko diagnostiko, potrebuje osnovnoznanje o boleznih dojk. To je zlasti pomembno pri dodatnih slikovnih diagnostičnih postopkih, ki zahtevajo timski pristop. Zato so v sestavku na kratko opisane najpogostejše bolezni dojk s poudarkom na njihovih mamografskihznačilnostih.
Published in DiRROS: 30.11.2023; Views: 290; Downloads: 55
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18. Mamografske spremembe v dojkah po operativnih posegih in radioterapijiBreda Jančar, 1998, review article Abstract: Po končani terapiji primarnega karcinoma dojke s konzervirajočim kirurškim posegom in z radioterapijo, nastanejo v dojki spremembe, ki jih lahko zamenjamo z recidivnim ali annovo nastalim karcinomom. S poznavanjem pooperativnih in poobsevalnih sprememb, vidnih na mamogramih in s poznavanjem njihove časovne dinamike, ter uporabo vseh razpoložljivih mamografskih tehnik pa lahko z mamografijo zelo zgodaj odkrijemo recidiv. Če pravočasno zdravimo, s tem omogočimo dolgotrajno preživetje bolnic ali celo njihovo popolno ozdravitev.
Published in DiRROS: 24.11.2023; Views: 213; Downloads: 71
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