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Pancreatic Neoplasms: HELP
Articles by Tomasz Bednarczuk
Based on 4 articles published since 2009
(Why 4 articles?)
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Between 2009 and 2019, Tomasz Bednarczuk wrote the following 4 articles about Pancreatic Neoplasms.
 
+ Citations + Abstracts
1 Guideline Diagnostic and therapeutic guidelines for gastro-entero-pancreatic neuroendocrine neoplasms (recommended by the Polish Network of Neuroendocrine Tumours). 2017

Kos-Kudła, Beata / Blicharz-Dorniak, Jolanta / Strzelczyk, Janusz / Bałdys-Waligórska, Agata / Bednarczuk, Tomasz / Bolanowski, Marek / Boratyn-Nowicka, Agnieszka / Borowska, Małgorzata / Cichocki, Andrzej / Ćwikła, Jarosław B / Falconi, Massimo / Foltyn, Wanda / Handkiewicz-Junak, Daria / Hubalewska-Dydejczyk, Alicja / Jarząb, Barbara / Junik, Roman / Kajdaniuk, Dariusz / Kamiński, Grzegorz / Kolasińska-Ćwikła, Agnieszka / Kowalska, Aldona / Król, Robert / Królicki, Leszek / Krzakowski, Maciej / Kunikowska, Jolanta / Kuśnierz, Katarzyna / Lampe, Paweł / Lange, Dariusz / Lewczuk-Myślicka, Anna / Lewiński, Andrzej / Lipiński, Michał / Londzin-Olesik, Magdalena / Marek, Bogdan / Nasierowska-Guttmejer, Anna / Nawrocki, Sergiusz / Nowakowska-Duława, Ewa / Pilch-Kowalczyk, Joanna / Rosiek, Violetta / Ruchała, Marek / Siemińska, Lucyna / Sowa-Staszczak, Anna / Starzyńska, Teresa / Steinhof-Radwańska, Katarzyna / Sworczak, Krzysztof / Syrenicz, Anhelli / Szawłowski, Andrzej / Szczepkowski, Marek / Wachuła, Ewa / Zajęcki, Wojciech / Zemczak, Anna / Zgliczyński, Wojciech / Zieniewicz, Krzysztof. ·Klinika Endokrynologii i Nowotworów Neuroendokrynnych, Katedra Patofizjologii i Endokrynologii, Śląski Uniwersytet Medyczny. endoklin@sum.edu.pl. ·Endokrynol Pol · Pubmed #28597909.

ABSTRACT: Progress in the diagnostics and therapy of gastro-entero-pancreatic (GEP) neuroendocrine neoplasms (NEN), the published results of new randomised clinical trials, and the new guidelines issued by the European Neuroendocrine Tumour Society (ENETS) have led the Polish Network of Neuroendocrine Tumours to update the 2013 guidelines regarding management of these neoplasms. We present the general recommendations for the management of NENs, developed by experts during the Third Round Table Conference - Diagnostics and therapy of gastro-entero-pancreatic neuroendocrine neoplasms: Polish recommendations in view of current European recommenda-tions, which took place in December 2016 in Żelechów near Warsaw. Drawing from the extensive experience of centres dealing with this type of neoplasms, we hope that we have managed to develop the optimal management system, applying the most recent achievements in the field of medicine, for these patients, and that it can be implemented effectively in Poland. These management guidelines have been arranged in the following order: gastric and duodenal NENs (including gastrinoma); pancreatic NENs; NENs of the small intestine and appendix, and colorectal NENs.

2 Guideline Pancreatic neuroendocrine neoplasms - management guidelines (recommended by the Polish Network of Neuroendocrine Tumours). 2017

Kos-Kudła, Beata / Rosiek, Violetta / Borowska, Małgorzata / Bałdys-Waligórska, Agata / Bednarczuk, Tomasz / Blicharz-Dorniak, Jolanta / Bolanowski, Marek / Boratyn-Nowicka, Agnieszka / Cichocki, Andrzej / Ćwikła, Jarosław B / Falconi, Massimo / Foltyn, Wanda / Handkiewicz-Junak, Foltyn / Hubalewska-Dydejczyk, Alicja / Jarząb, Barbara / Jarząb, Michał / Junik, Roman / Kajdaniuk, Dariusz / Kamiński, Grzegorz / Kolasińska-Ćwikła, Agnieszka / Kowalska, Aldona / Król, Robert / Królicki, Leszek / Kunikowska, Jolanta / Kuśnierz, Katarzyna / Lampe, Paweł / Lange, Dariusz / Lewczuk-Myślicka, Anna / Lewiński, Andrzej / Lipiński, Michał / Londzin-Olesik, Magdalena / Marek, Bogdan / Nasierowska-Guttmejer, Anna / Nowakowska-Duława, Ewa / Pilch-Kowalczyk, Joanna / Ruchała, Marek / Siemińska, Lucyna / Sowa-Staszczak, Anna / Starzyńska, Teresa / Steinhof-Radwańska, Katarzyna / Strzelczyk, Janusz / Sworczak, Krzysztof / Syrenicz, Anhelli / Szawłowski, Andrzej / Szczepkowski, Marek / Wachuła, Ewa / Zajęcki, Wojciech / Zemczak, Anna / Zgliczyński, Wojciech. ·vml@wp.pl. ·Endokrynol Pol · Pubmed #28540973.

ABSTRACT: This article presents updated diagnostic and therapeutic guidelines for the management of pancreatic neuroendocrine tumours (PNEN), proposed by the Polish Network of Neuroendocrine Tumours. The guidelines contain new data received in the years 2013-2016, which confirm previous recommendations, and have led to modification of previous guidelines or have resulted in the formulation of new guidelines. Biochemical and imaging (anatomical and functional) tests are of great importance in diagnostics, as well as histopathological diagnosis to determine the management of PNEN patients, but they must be confirmed by an immunohistochemical examination. PNEN therapy requires collaboration among the members a multidisciplinary team of specialists experienced in the management of these neoplasms. Surgery is the basic form of treatment in many cases. Further therapy requires a multidirectional procedure; therefore, the rules of biotherapy, peptide receptor radionuclide therapy, molecular targeted therapy, and chemotherapy are discussed.

3 Guideline Gastroduodenal neuroendocrine neoplasms, including gastrinoma - management guidelines (recommended by the Polish Network of Neuroendocrine Tumours). 2017

Lipiński, Michał / Rydzewska, Grażyna / Foltyn, Wanda / Andrysiak-Mamos, Elżbieta / Bałdys-Waligórska, Agata / Bednarczuk, Tomasz / Blicharz-Dorniak, Jolanta / Bolanowski, Marek / Boratyn-Nowicka, Agnieszka / Borowska, Małgorzata / Cichocki, Andrzej / Ćwikła, Jarosław B / Falconi, Massimo / Handkiewicz-Junak, Daria / Hubalewska-Dydejczyk, Alicja / Jarząb, Barbara / Junik, Roman / Kajdaniuk, Dariusz / Kamiński, Grzegorz / Kolasińska-Ćwikła, Agnieszka / Kowalska, Aldona / Król, Robert / Królicki, Leszek / Kunikowska, Jolanta / Kuśnierz, Katarzyna / Lampe, Paweł / Lange, Dariusz / Lewczuk-Myślicka, Anna / Lewiński, Andrzej / Londzin-Olesik, Magdalena / Marek, Bogdan / Nasierowska-Guttmejer, Anna / Nowakowska-Duława, Ewa / Pilch-Kowalczyk, Joanna / Poczkaj, Karolina / Rosiek, Violetta / Ruchała, Marek / Siemińska, Lucyna / Sowa-Staszczak, Anna / Starzyńska, Teresa / Steinhof-Radwańska, Katarzyna / Strzelczyk, Janusz / Sworczak, Krzysztof / Syrenicz, Anhelli / Szawłowski, Andrzej / Szczepkowski, Marek / Wachuła, Ewa / Zajęcki, Wojciech / Zemczak, Anna / Zgliczyński, Wojciech / Kos-Kudła, Beata. ·grazka3558@yahoo.pl. ·Endokrynol Pol · Pubmed #28540972.

ABSTRACT: This paper presents the updated Polish Neuroendocrine Tumour Network expert panel recommendations on the management of neuroendocrine neoplasms (NENs) of the stomach and duodenum, including gastrinoma. The recommendations discuss the epidemiology, pathogenesis, and clinical presentation of these tumours as well as their diagnosis, including biochemical, histopathological, and localisation diagnoses. The principles of treatment are discussed, including endoscopic, surgical, pharmacological, and radionuclide treatments. Finally, there are also recommendations on patient monitoring.

4 Article 99mTc Labeled Glucagon-Like Peptide-1-Analogue (99mTc-GLP1) Scintigraphy in the Management of Patients with Occult Insulinoma. 2016

Sowa-Staszczak, Anna / Trofimiuk-Müldner, Małgorzata / Stefańska, Agnieszka / Tomaszuk, Monika / Buziak-Bereza, Monika / Gilis-Januszewska, Aleksandra / Jabrocka-Hybel, Agata / Głowa, Bogusław / Małecki, Maciej / Bednarczuk, Tomasz / Kamiński, Grzegorz / Kowalska, Aldona / Mikołajczak, Renata / Janota, Barbara / Hubalewska-Dydejczyk, Alicja. ·Department of Endocrinology, Jagiellonian University Medical College, Kraków, Poland. · Department of Endocrinology, University Hospital, Kraków, Poland. · Department of Metabolic Diseases, Jagiellonian University Medical College, Kraków, Poland. · Department of Endocrinology, Medical University of Warsaw, Warszawa, Poland. · Department of Endocrinology and Radioisotopic Therapy, Military Institute of Medicine, Warszawa, Poland. · Department of Endocrinology and Nuclear Medicine, Holycross Cancer Center, Kielce, Poland. · Radioisotope Center POLATOM, National Centre for Nuclear Research, Otwock, Poland. ·PLoS One · Pubmed #27526057.

ABSTRACT: INTRODUCTION: The aim of this study was to assess the utility of [Lys40(Ahx-HYNIC-99mTc/EDDA)NH2]-exendin-4 scintigraphy in the management of patients with hypoglycemia, particularly in the detection of occult insulinoma. MATERIALS AND METHODS: Forty patients with hypoglycemia and increased/confusing results of serum insulin and C-peptide concentration and negative/inconclusive results of other imaging examinations were enrolled in the study. In all patients GLP-1 receptor imaging was performed to localise potential pancreatic lesions. RESULTS: Positive results of GLP-1 scintigraphy were observed in 28 patients. In 18 patients postsurgical histopathological examination confirmed diagnosis of insulinoma. Two patients had contraindications to the surgery, one patient did not want to be operated. One patient, who presented with postprandial hypoglycemia, with positive result of GLP-1 imaging was not qualified for surgery and is in the observational group. Eight patients were lost for follow up, among them 6 patients with positive GLP-1 scintigraphy result. One patient with negative scintigraphy was diagnosed with malignant insulinoma. In two patients with negative scintigraphy Munchausen syndrome was diagnosed (patients were taking insulin). Other seven patients with negative results of 99mTcGLP-1 scintigraphy and postprandial hypoglycemia with C-peptide and insulin levels within the limits of normal ranges are in the observational group. We would like to mention that 99mTc-GLP1-SPECT/CT was also performed in 3 pts with nesidioblastosis (revealing diffuse tracer uptake in two and a focal lesion in one case) and in two patients with malignant insulinoma (with the a focal uptake in the localization of a removed pancreatic headin one case and negative GLP-1 1 scintigraphy in the other patient). CONCLUSIONS: 99mTc-GLP1-SPECT/CT could be helpful examination in the management of patients with hypoglycemia enabling proper localization of the pancreatic lesion and effective surgical treatment. This imaging technique may eliminate the need to perform invasive procedures in case of occult insulinoma.