Autor: Knap, Daniel - Prolib Integro

Skocz do pozycji: 1.

Tytuł:: Podatek dochodowy dla rolników?
Autorzy:: Knap, Daniel.
Tematy:: Podatek dochodowy
Podatek rolny; Pokaż więcej
Cytata wydawnicza:: Tygodnik Tomaszowski 2012, nr 34, s. 16
Dostawca treści:: Bibliografia

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Skocz do pozycji: 2.

Tytuł:: Diagnostyka obrazowa w fizjoterapii i rehabilitacji
Autorzy:: Knap, Daniel
Sieroń, Dominik
Wojciechowski, Wadim
Wydawca:: Wydawnictwo Lekarskie PZWL
Dostawca treści:: Repozytorium Uniwersytetu Jagiellońskiego

Książka

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Skocz do pozycji: 3.

Autorzy:: Sieron, Dominik
Stroszczynski, Christian
Wawrzynek, Wojciech
Knap, Daniel
Wiggermann, Philipp
Opis:: A 28-year-old German-Caucasian man arrived with deep vein thrombosis DVT, pain, oedema and rubor of right lower limb and drug abuse. The US Doppler imaging showed an autogenic AV fistula and false aneurysm of the right superficial femoral artery and femoral vein. The CT imaging showed additional closing of the left external iliac artery and common femoral artery, and of the distal and middle parts of the superficial femoral artery. The patient was treated within the angiography suite using a 8/25 mm (8 mm diameter/25 mm length) peripheral graft with expanded polytetrafluoroethylen ePTFE stent. After stent deployment, the dilatation was performed using 8/20 mm (8 mm diameter/20 mm length) balloons. After intervention, the digital subtraction angiography showed a good stent position with complete exclusion of false aneurysm and AV fistula. The outcome of US Doppler imaging also confirmed successful intervention.
Dostawca treści:: Repozytorium Uniwersytetu Jagiellońskiego

Artykuł

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Skocz do pozycji: 4.

Tytuł:: Treatment of iatrogenic IVC occlusion with implantation of a stent of a new shape dedicated to aortic aneurysms
Autorzy:: Sieron, Dominik
Knap, Daniel
Wawrzynek, Wojciech
Stroszczynski, Christian
Wiggermann, Phillip
Platzek, Ivan
Opis:: Background: Successful treatment of chronic occlusion of inferior vena cava (IVC) and iliocaval confluence with angioplasty and stent implantation is very rare. Case Report: We present a case of a 59-year-old patient with iatrogenic occlusion of IVC following L3/L4 discectomy. The wall of the ventral IVC was ruptured during the operation. Results: The torn wall was treated by patch angioplasty, resulting in a permanent IVC occlusion, as confirmed by angiography. Iatrogenic permanent occlusion of IVC was successfully treated with recanalization and implantation of a non-covered aortic stent.
Dostawca treści:: Repozytorium Uniwersytetu Jagiellońskiego

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Skocz do pozycji: 5.

Tytuł:: Intervertebral disc calcification in children : case description and review of relevant literature
Autorzy:: Gruszczyńska, Katarzyna
Sieron, Dominik
Knap, Daniel
Machnikowska-Sokołowska, Magdalena
Olczak, Zbigniew
Baron, Jan
Opis:: Background: Intervertebral disc calcification is a rare condition in children; in most cases, it is asymptomatic and therefore not diagnosed. Case Reports: In our study, we present a case of idiopathic intervertebral disc calcification within the cervical segment, at the level of C2/C3 and C4/C5 vertebrae in a 5-year-old girl with torticollis. Basic neurological examination supplemented by X-ray examination was performed, showing calcification within the cervical segment at the level of C2/C3 and C4/C5 vertebrae. Conclusions: In order to complement the diagnostics, a CT scan of the cervical spine was performed; the scan confirmed the diagnosis and revealed additional calcification of the anterior longitudinal ligament at the level of C4/C5 vertebrae.
Dostawca treści:: Repozytorium Uniwersytetu Jagiellońskiego

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Skocz do pozycji: 6.

Tytuł:: Evaluation of endovascular embolization of cerebral aneurysms by hydrogel coils
Autorzy:: Baron, Jan
Knap, Daniel
Gruszczyńska, Katarzyna
Gruszka, Wojciech
Sieroń, Dominik
Zawadzki, Michał
Zbroszczyk, Miłosz
Opis:: BACKGROUND: Hydrogel coils were created to improve the chances of an effective endovascular treatment of cerebral aneurysms. Achieving a high packing density of coils in the lumen of aneurysms can decrease the risk of recurrence. The aim of the present study is to report our initial experience on the effectiveness and safety of endovascular treatment of intracranial aneurysms with the use hydrogel coils. MATERIAL AND METHODS: Sixty patients (age: 28-72 years) (45 women, 15 men) were treated. In 18 patients (30%), subarachnoid hemorrhage was present. Digital subtraction angiography (DSA) of cerebral vessels with rotational scanning was performed. Image analysis was performed by the Philips Integris 3D RA device,which is a specialized workstation (Three-Dimensional Rotational Angiography). 3D reconstructions of cerebral arteries were created based on the data. Sixty-six cerebral aneurysms were embolized with hydrogel coils, which expand in contact with blood. reaching the maximum diameter in about 20 minutes. In 29 aneurysms (43.9%), the effect of the procedure was confirmed on a follow-up DSA after 8.0±4.1 months from the initial treatment. RESULTS: A complete embolization was performed in 55 aneurysms (83.3%), and partial embolization in 11 aneurysms (16.7%). In 6 aneurysms (9.1%), re-embolization was necessary and it resulted in a complete embolization of 5 aneurysms. On a follow-up DSA, complete embolization was present in 25 aneurysms (86.2%), and partial embolization in 4 aneurysms (13.8%), respectively. CONCLUSIONS: Endovascular embolization with hydrogel coils is an effective and safe treatment method for cerebral aneurysms, although it carries the risk of some complications.
Dostawca treści:: Repozytorium Uniwersytetu Jagiellońskiego

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Skocz do pozycji: 7.

Tytuł:: Assessment of 3-T MRI using susceptibility-weighted imaging to detect and evaluate intra- or periarticular blood metabolites and meniscal tears of the knee
Autorzy:: Drakopoulos, Dionysios
Tomalski, Maciej
Knap, Daniel
Christe, Andreas
Tombarkiewicz, Marek
Mitrakovic, Milena
Platzek, Ivan
Sieron, Dominik A.
Opis:: Purpose: The purpose of this study was to assess the suitability of susceptibility-weighted imaging (SWI) sequences using the 3T MRI-unit for assessment of potential intraarticular pathologies in patients with acute and chronic torsion trauma of the knee joint. Material and methods: Sixty-three patients with subacute and chronic rotary knee joint trauma of either the left or right knee were studied using an Achieva MRI 3T device (Philips, Amsterdam, Netherlands). Ground truth was set by two expert radiologists with seven and 10 years of experience in musculoskeletal imaging. Readings were performed separately for meniscus and joint space including synovia, ligaments, and periarticular soft tissue. Haemorrhage was defined as any lesion that was either T1 or SWI positive, without proton density (PD)-hypointensity (calcification). A lesion was defined as any pathology/variant with any signal positivity of either T1, PD, or SWI. Results: A total of 63 patients were included (F : M = 22 : 41). The median age of the cohort was 29 years (range 13 to 71 years). Thirty-nine patients showed a meniscal tear, and only three of them (7.7%) demonstrated a meniscal haemorrhage. A total of 18 patients suffered from a periarticular injury, and 16 patients (88.9%) demonstrated a concomitant periarticular haemorrhage. Conclusions: These data suggest that SWI can be used for the diagnosis of intra- or periarticular blood metabolites because their potential have an impact on mechanical conflict with the surface of the knee joints, in particular the cartilage and their effect on malacic lesions, but it performs poorly in the detection of meniscal pathologies.
Dostawca treści:: Repozytorium Uniwersytetu Jagiellońskiego

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Skocz do pozycji: 8.

Tytuł:: Dynamics of estrogen-induced oxidative stress
Autorzy:: Kobiela, Jarek
Stefaniak, Tomasz
Krajewski, Jacek
Kalinska-Blach, Beata
Zurawa-Janicka, Dorota
Lachinski, Andrzej
Gackowski, Daniel
Olinski, Ryszard
Nowak, Jerzy
Knap, narcyz
Lipinska, Barbara
Sledzinski, Zbigniew
Wozniak, Michal
Tematy:: 8-oxodGuo
estradiol
protein oxidation
carcinogenesis
DNA damage
lipid peroxidation; Pokaż więcej
Wydawca:: Polskie Towarzystwo Biochemiczne
Powiązania:: https://bibliotekanauki.pl/articles/1041076.pdf Link otwiera się w nowym oknie
Opis:: The objective of this study was to assess the dynamics of oxidative damage to cellular macromolecules such as proteins, lipids and DNA under conditions of oxidative stress triggering early stages of estrogen-dependent carcinogenesis. A rodent model of carcinogenesis was used. Syrian hamsters were sacrificed after 1, 3, 5 h and one month from the initial implantation of estradiol. Matching control groups were used. Kidneys as target organs for estradiol-mediated oxidative stress were excised and homogenized for biochemical assays. Subcellular fractions were isolated. Carbonyl groups (as a marker of protein oxidation) and lipid hydroxyperoxides were assessed. DNA was isolated and 8-oxodGuo was assessed. Electron paramagnetic resonance spectroscopy was used to confirm the results for lipid peroxidation. Exposition to estradiol in the rodent model leads to damage of macromolecules of the cell, including proteins and DNA, but not lipids. Proteins appear to be the primary target of the damage but are closely followed by DNA. It has previously been speculated that protein peroxides can increase DNA modifications. This time sequence was observed in our study. Nevertheless, the direct relation between protein and DNA damage still remains unsolved.
Dostawca treści:: Biblioteka Nauki

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