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Wyszukujesz frazę "Baron, Jan" wg kryterium: Autor


Tytuł:
O siedemnastowiecznym kazaniu maryjnym Columba gemens et dolens... Sylwestra Rodkiewicza
On the seventeenth century marian sermon "Columba Gemens et dolens..." by Sylwester Rodkiewicz
Autorzy:
Baron, Jan
Tematy:
COLUMBA GEMENS ET DOLENS
SYLWESTER RODKIEWICZ
THE SERMON
Pokaż więcej
Wydawca:
Uniwersytet Jagielloński. Wydawnictwo Uniwersytetu Jagiellońskiego
Powiązania:
https://bibliotekanauki.pl/articles/636484.pdf  Link otwiera się w nowym oknie
Opis:
The conceit based on a metaphor presented in the title, played also an important role as an element influencing the shape of extensive passages of the sermon. The analysis of the work confirms the thesis concerning the dependence between the sermon-conceit and the emblematic form. The audience is influenced both by the conceit and the emblem, which is based on the same mechanism - in the course of the disquisition, the presence of the connection between initially contradictory elements is shown.
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Editorial Comment on: D. Schreiber-Dietrich, M. Pohl, X.W. Cui, B. Braden, C.F. Dietrich, L. Chiorean Perihepatic lymphadenopathy in children with chronic viral hepatitis
Komentarz redakcyjny do artykułu D. Schreiber-Dietrich, M. Pohl, X.W. Cui, B. Braden, C.F. Dietricha i L. Chiorean pt.: Limfadenopatia węzłów chłonnych wątrobowych u dzieci z przewlekłym wirusowym zapaleniem wątroby
Autorzy:
Gruszczyńska, Katarzyna
Baron, Jan
Wydawca:
Medical Communications
Powiązania:
https://bibliotekanauki.pl/articles/1053273.pdf  Link otwiera się w nowym oknie
Opis:
The article entitled Perihepatic lymphadenopathy in children with chronic viral hepatitis(1) is an original paper of high clinical relevance – viral hepatitis B and C are the main causes of chronic hepatitis and liver cirrhosis in children. Based on ultrasound findings, the authors assessed the presence of the perihepatic lymph nodes and their morphology in 49 children with chronic viral hepatitis B and C (38 and 11 children, respectively). The authors hoped that this investigation would help establish a new, non-invasive marker enabling screening examinations to be conducted in children with chronic viral hepatitis. In adults, a correlation was found between the activity of hepatitis and the morphology of the lymph nodes in a US examination, but such a correlation has, until now, not been reported in children(2–4). The results of the study have a clinically significant aspect – the loops of the hepatoduodenal ligament are relatively readily available in a transabdominal examination, and ultrasonography is an inexpensive and safe method to be conducted in children.
Artykuł Perihepatic lymphadenopathy in children with chronic viral hepatitis(1) jest pracą oryginalną o dużym znaczeniu klinicznym – wirusowe zapalenie wątroby typu B i C jest główną przyczyną przewlekłego zapalenia wątroby i marskości wątroby u dzieci. Autorzy na podstawie wyników badania USG oceniali obecność węzłów chłonnych okołowątrobowych i ich morfologię u 49 dzieci z przewlekłym wirusowym zapaleniem wątroby typu B oraz C (odpowiednio 38 i 11 dzieci). Podejmując ten temat, autorzy mieli nadzieję na ustanowienie nowego, nieinwazyjnego markera umożliwiającego badania przesiewowe u dzieci z przewlekłym WZW. O ile u osób dorosłych stwierdzono korelację pomiędzy aktywnością procesu zapalnego wątroby a morfologią badanych węzłów chłonnych w USG, to u dzieci ten związek dotychczas nie został opisany(2–4). Wyniki pracy mają ważny aspekt kliniczny – węzły więzadła wątrobowo-dwunastniczego są stosunkowo łatwo dostępne w badaniu przezbrzusznym, a USG jest metodą w pełni bezpieczną dla dzieci oraz tanią.
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Endovascular treatment of small (< 5 mm) unruptured middle cerebral artery aneurysms
Autorzy:
Kocur, Damian
Baron, Jan
Rudnik, Adam
Przybyłko, Nikodem
Opis:
Purpose: We report our experience with endovascular treatment of these lesions, with special consideration of angiographic and clinical outcomes and periprocedural complications. Material and methods: The analysis included treatment results of 19 patients with 20 aneurysms. The aneurysm size ranged from 1.9 to 4.7 mm (mean 3.8, SD 0.7). Clinical examinations with the use of modified Rankin Score and angiographic outcomes were evaluated initially postembolisation and at a minimum follow-up of six months. Results: Initial post-treatment complete and near-complete aneurysm occlusion was achieved in 19 (95%) cases and incomplete occlusion in one (5%) case. Imaging follow-up, performed in 17 (89.4%) patients, showed no change in the degree of occlusion in 16 (94.1%) patients and coil compaction in one (5.9%). There were no retreatment procedures. The procedure-related mortality rate was 5% (1/20) and was associated with intraprocedural aneurysm rupture. There was a case of a clinically silent coil prolapse into the parent artery. The clinical follow-up evaluation achieved in 17 (89.4%) patients showed no change in clinical status in all followed patients. Conclusions: Endovascular treatment of small unruptured middle cerebral artery aneurysms is feasible and effective. The procedure-related complications are not negligible, especially in terms of the benign natural course of these lesions.
Dostawca treści:
Repozytorium Uniwersytetu Jagiellońskiego
Artykuł
Tytuł:
Negatywny wpływ gadolinu na organizm człowieka ze szczególnym uwzględnieniem nerkopochodnego zwłóknienia układowego
Negative influence of galolinum on human’s organism with a special consideration of nephrogenic systemic fibrosis
Autorzy:
Lisowska, Syntia
Kolasa, Mariola
Chabiński, Maciej
Modlińska, Sandra
Baron, Jan
Tematy:
gadolin
nefropatia pokontrastowa
nerkopochodne zwłóknienie układowe
gadolinium
contrast – induced nephropathy
Nephrogenic Systemic Fibrosis
Pokaż więcej
Wydawca:
Indygo Zahir Media
Powiązania:
https://bibliotekanauki.pl/articles/986656.pdf  Link otwiera się w nowym oknie
Opis:
Związki oparte na gadolinie przez lata stosowano jako środki kontrastowe w rezonansie magnetycznym. Są stosunkowo dobrze tolerowane przez pacjentów, reakcje niepożądane po ich podaniu należą do rzadkości, a jeśli wystąpią – mają charakter łagodny (przejściowe nudności i wymioty, bóle i zawroty głowy). Cechy te powodowały, że były uważane za środki o małej szkodliwości dla organizmu. Podobnie nefropatia pokontrastowa zdaje się być niezmiernie rzadkim powikłaniem po podaniu chelatów gadolinu. Wszystko to daje im potencjalną przewagę nad powszechnie stosowanymi jodowymi środkami kontrastującymi, których negatywne skutki są doskonale znane i opisane w literaturze. Wraz z postępem badań nad szkodliwością środków na bazie gadolinu, wzrosła ilość danych na temat rzeczywistego wpływu gadolinu na organizm człowieka i choć faktycznie stosowanie takich związków niesie za sobą małe ryzyko powikłań u pacjentów z prawidłową funkcją nerek, to sytuacja zmienia się diametralnie, gdy funkcja ta jest zaburzona. Zaobserwowano, iż podobnie jak środki kontrastowe oparte na jodzie, tak i gadolinopochodne substancje mają właściwe sobie działania niepożądane, które nasilają się wraz ze wzrostem stopnia uszkodzenia nerek.
Gadolinium – based compounds have been used for years as contrast agents in magnetic resonanse examinations. They are relatively well tolerated by patients, adverse reactions after their administration are rare and mild (temporary nausea and vomiting, headaches and dizziness). These features have made them being considered as agents of low harmfulness for the human’s body. Contrast – induced nephropathy after gadolinium chelates administration seems to be extremely rare as well. All this gives them a potential advantage over commonly used iodine cotrast agents whose negative effects are well known and described. Along with the progress of research on the harmfulness of gadolinium compounds, the amount of data on the real influence of gadolinium on the human body increased and although the use of such compounds carries a very small risk of complications in patients with normal renal function, the situation changes radically when this function is disturbed. It’s been noticed that similarly to iodine – based cotrast media, the gadolinium chelates also cause their own side – effects that increase as the degree of kidney damage increases.
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Ischemic stroke in children in course of moyamoya disease : case report
Autorzy:
Gibińska, Joanna
Głuszkiewicz, Ewa
Gruszczyńska, Katarzyna
Pietruszewski, Jerzy
Jamroz, Ewa
Baron, Jan
Opis:
Background: Progressive stenosis of the supraclinoid segments of the internal carotid arteries, followed by formation of characteristic collateral brain circulation is typical for moyamoya disease. This illness, with unknown pathogenesis, is often diagnosed in Asiatic population. In Poland it can be a rare cause of ischemic infarcts in children. Case report: Two cases of cerebral ischemic infarct due to moyamoya disease in girls aged 7 and 12 are presented. The final diagnosis was established after MR exams and digital subtraction angiography (DSA) of the cerebral arteries. Conclusions: In spite of rare incidence, the moyamoya disease should be considered as the potential cause of cerebral ischemic infarctions in children. Despite the main role of the DSA in establishment of the final diagnosis, noninvasive neuroradiological examinations become more and more important in diagnostic schedule of moyamoya disease. MR and MR angiography visualize characteristic radiological symptoms, enabling preliminary diagnosis and are the method of choice in control examinations.
Dostawca treści:
Repozytorium Uniwersytetu Jagiellońskiego
Artykuł
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
Artykuł
Tytuł:
Endovascular treatment of small cerebral arteriovenous malformations as a primary therapy
Autorzy:
Hofman, Mariusz
Jamróz, Tomasz
Przybyłko, Nikodem
Baron, Jan
Ignatowicz, Aleksandra
Kwiek, Stanisław
Kocur, Damian
Opis:
Purpose: The patient population that would benefit most from endovascular curative treatment of intracranial arteriovenous malformations has not been clearly established. The aim of the study was to determine the effect of curative embolisation of cerebral arteriovenous malformations with special regard to radiographic and clinical outcomes and procedure-related complications. Material and methods: Between January 2009 and December 2014, 18 patients with intracranial arteriovenous malformations were embolised with Onyx with intent to cure. There were four women and 14 men, with a mean age of 40 years (range 10-62 years). Inclusion criteria were: maximal diameter of the lesions ≤ 3 cm and arterial supply consisting of no more than two major arteries. Five (27.8%) patients had ruptured lesions, and 13 (72.2%) patients had unruptured lesions. Mean arteriovenous malformation size was 2.3 cm (range 1.5-2.9 cm). Results: Thirty-three procedures were performed in 18 patients. Total obliteration was achieved in five patients (27.8%). The most common reason for initial incomplete angiographic occlusion was unfavourable angioarchitectural features of arteriovenous malformations, with the rate of 44.4%. The mean follow-up of patients with complete occlusion was 35.2 months (range 18-60 months). Complication rate was 12.1%. One patient had permanent neurological deficit with resulting morbidity of 5.6%. There were no deaths. Conclusions: Embolisation of intracranial arteriovenous malformations plays a limited role as a sole therapeutic modality even in terms of small lesions with two or fewer arterial feeders, although larger prospective series are necessary to confirm these findings. Associated complications are not trivial and should be considered when choosing this form of treatment.
Dostawca treści:
Repozytorium Uniwersytetu Jagiellońskiego
Artykuł
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
Artykuł

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