Works matching AU Kowalewski, Piotr

Results: 50

Do Gut Microbiomes Shift After Bariatric Surgery? A Literature Review.

Published in:

Medicina (1010660X), 2025, v. 61, n. 5, p. 849, doi. 10.3390/medicina61050849

By:

Sorysz, Zofia;
Kowalewski, Piotr;
Walędziak, Maciej;
Różańska-Walędziak, Anna

Publication type:

Article

Bariatric tourists. Foreign bariatric patients treated in Poland – a survey based study.

Published in:

Polish Journal of Surgery, 2020, v. 92, n. 4, p. 12, doi. 10.5604/01.3001.0014.1289

By:

Kowalewski, Piotr;
Robert, Michał;
Kwiatkowski, Andrzej;
Paśnik, Krzysztof;
Walędziak, Maciej Stanisław

Publication type:

Article

Toward the logical structure of historical narrations: an interview with Paul A. Roth.

Published in:

2024

By:

Jahromi, Piotr Kowalewski

Publication type:

Interview

Impact of age on postoperative outcomes in bariatric surgery.

Published in:

Acta Chirurgica Belgica, 2018, v. 118, n. 5, p. 307, doi. 10.1080/00015458.2018.1433797

By:

Major, Piotr;
Wysocki, Michał;
Janik, Michał;
Stefura, Tomasz;
Walędziak, Maciej;
Pędziwiatr, Michał;
Kowalewski, Piotr;
Paśnik, Krzysztof;
Budzyński, Andrzej

Publication type:

Article

Effect of Endurance Cardiovascular Training Intensity on Erectile Dysfunction Severity in Men With Ischemic Heart Disease.

Published in:

American Journal of Men's Health, 2015, v. 9, n. 5, p. 360, doi. 10.1177/1557988314544156

By:

Kalka, Dariusz;
Domagala, Zygmunt A.;
Kowalewski, Piotr;
Rusiecki, Leslaw;
Koleda, Piotr;
Marciniak, Wojciech;
Dworak, Jacek;
Adamus, Jerzy;
Wojcieszczyk, Joanna;
Pyke, Edel;
Pilecki, Witold

Publication type:

Article

Decision Regret after Laparoscopic Sleeve Gastrectomy—5 Years' Perspective.

Published in:

Obesity Surgery, 2021, v. 31, n. 8, p. 3686, doi. 10.1007/s11695-021-05480-0

By:

Bartosiak, Katarzyna;
Janik, Michał R.;
Kowalewski, Piotr;
Walędziak, Maciej;
Kwiatkowski, Andrzej

Publication type:

Article

Analysis of the Feasibility of the OrthoNail Hybrid Intramedullary Implant in the Human Body with Respect to Material Durability.

Published in:

Journal of Functional Biomaterials, 2025, v. 16, n. 1, p. 27, doi. 10.3390/jfb16010027

By:

Grygier, Dominika;
Kowalewski, Piotr;
Opałka, Mariusz;
Słowiński, Jakub J.;
Dziubek, Mateusz;
Pyka, Dariusz

Publication type:

Article

The impact of the last ten minutes of surgery on hemorrhagic complications after laparoscopic sleeve gastrectomy. Case-control study.

Published in:

Videosurgery & Other Miniinvasive Techniques / Wideochirurgia i Inne Techniki Mało Inwazyjne, 2021, v. 16, n. 3, p. 566, doi. 10.5114/wiitm.2021.104012

By:

Janik, Michał R.;
Czado, Mateusz;
Kosiński, Konrad;
Grochans, Szymon;
Walędziak, Maciej;
Kowalewski, Piotr;
Kwiatkowski, Andrzej

Publication type:

Article

Outcomes of sleeve gastrectomy in patients older than 60 years: a multicenter matched case-control study.

Published in:

Videosurgery & Other Miniinvasive Techniques / Wideochirurgia i Inne Techniki Mało Inwazyjne, 2020, v. 15, n. 1, p. 123, doi. 10.5114/wiitm.2019.81450

By:

Dowgiałło-Wnukiewicz, Natalia;
Janik, Michal R.;
Lech, Pawel;
Major, Piotr;
Pędziwiatr, Michał;
Kowalewski, Piotr K.;
Walędziak, Maciej;
Wysocki, Michał;
Michalik, Maciej

Publication type:

Article

Challenges associated with bariatric surgery - a multi-center report.

Published in:

Videosurgery & Other Miniinvasive Techniques / Wideochirurgia i Inne Techniki Mało Inwazyjne, 2019, v. 14, n. 4, p. 526, doi. 10.5114/wiitm.2019.81370

By:

Stefura, Tomasz;
Skomarovska, Oksana;
Wysocki, Michał;
Janik, Michał;
Krzysztofik, Marta;
Walędziak, Maciej;
Pędziwiatr, Michał;
Kowalewski, Piotr;
Małczak, Piotr;
Bartosiak, Katarzyna;
Rubinkiewicz, Mateusz;
Orłowski, Michał;
Matłok, Maciej;
Wierdak, Mateusz;
Major, Katarzyna;
Myśliwiec, Piotr;
Szeliga, Jacek;
Budzyński, Andrzej;
Major, Piotr

Publication type:

Article

Present trends in bariatric surgery in Poland.

Published in:

Videosurgery & Other Miniinvasive Techniques / Wideochirurgia i Inne Techniki Mało Inwazyjne, 2019, n. 1, p. 86, doi. 10.5114/wiitm.2018.77707

By:

Walędziak, Maciej;
Różańska-Walędziak, Anna M.;
Kowalewski, Piotr K.;
Janik, Michal R.;
Brągoszewski, Jakub;
Paśnik, Krzysztof;
Bednarczyk, Grzegorz;
Wallner, Grzegorz;
Matłok, Maciej

Publication type:

Article

Intrahepatic cholangiocarcinoma in an obese patient qualified for laparoscopic bariatric surgery - a case study.

Published in:

Videosurgery & Other Miniinvasive Techniques / Wideochirurgia i Inne Techniki Mało Inwazyjne, 2018, v. 13, n. 2, p. 257, doi. 10.5114/wiitm.2018.72751

By:

Walędziak, Maciej;
Różańska-Walędziak, Anna;
Kowalewski, Piotr K.;
Paśnik, Krzysztof

Publication type:

Article

Age is not associated with increased surgical complications in patients after laparoscopic sleeve gastrectomy.

Published in:

Videosurgery & Other Miniinvasive Techniques / Wideochirurgia i Inne Techniki Mało Inwazyjne, 2018, v. 13, n. 1, p. 82, doi. 10.5114/wiitm.2017.69129

By:

Jędrzejewski, Emil;
Liszka, Maciej;
Maciejewski, Marcin;
Kowalewski, Piotr K.;
Walędziak, Maciej;
Paśnik, Krzysztof;
Janik, Michał R.

Publication type:

Article

Bariatric surgery and incidental gastrointestinal stromal tumors - a single-center study.

Published in:

Videosurgery & Other Miniinvasive Techniques / Wideochirurgia i Inne Techniki Mało Inwazyjne, 2017, v. 12, n. 3, p. 325, doi. 10.5114/wiitm.2017.70215

By:

Walędziak, Maciej;
Różańska-Walędziak, Anna;
Kowalewski, Piotr K.;
Janik, Michał R.;
Brągoszewski, Jakub;
Paśnik, Krzysztof

Publication type:

Article

Abdominal tuberculosis after removal of an adjustable gastric band - report of an unusual case.

Published in:

Videosurgery & Other Miniinvasive Techniques / Wideochirurgia i Inne Techniki Mało Inwazyjne, 2017, v. 12, n. 2, p. 186, doi. 10.5114/wiitm.2017.67137

By:

Kowalewski, Piotr K.;
Olszewski, Robert;
Michalik, Dariusz;
Kwiatkowski, Andrzej P.

Publication type:

Article

Comparison of circular- and linear-stapled gastrojejunostomy in laparoscopic Roux-en-Y gastric bypass: a multicenter study.

Published in:

Videosurgery & Other Miniinvasive Techniques / Wideochirurgia i Inne Techniki Mało Inwazyjne, 2017, v. 12, n. 2, p. 140, doi. 10.5114/wiitm.2017.66868

By:

Major, Piotr;
Janik, Michał R.;
Wysocki, Michał;
Walędziak, Maciej;
Pędziwiatr, Michał;
Kowalewski, Piotr K.;
Małczak, Piotr;
Paśnik, Krzysztof;
Budzyński, Andrzej

Publication type:

Article

Histopathological examination of tissue resected during bariatric procedures - to be done or not to be done?

Published in:

Videosurgery & Other Miniinvasive Techniques / Wideochirurgia i Inne Techniki Mało Inwazyjne, 2017, v. 12, n. 2, p. 135, doi. 10.5114/wiitm.2017.67807

By:

Walędziak, Maciej;
Różańska-Walędziak, Anna;
Kowalewski, Piotr K.;
Janik, Michał R.;
Paśnik, Krzysztof

Publication type:

Article

Revisional bariatric surgery after failed laparoscopic adjustable gastric banding - a single-center, long-term retrospective study.

Published in:

Videosurgery & Other Miniinvasive Techniques / Wideochirurgia i Inne Techniki Mało Inwazyjne, 2017, v. 12, n. 1, p. 32, doi. 10.5114/wiitm.2017.66671

By:

Kowalewski, Piotr K.;
Olszewski, Robert;
Kwiatkowski, Andrzej P.;
Paśnik, Krzysztof

Publication type:

Article

Laparoscopic approach to distal pancreatectomy in pancreatic cystic neoplasms - report of three cases and literature review.

Published in:

Videosurgery & Other Miniinvasive Techniques / Wideochirurgia i Inne Techniki Mało Inwazyjne, 2015, v. 10, n. 3, p. 499, doi. 10.5114/wiitm.2015.54058

By:

Kwiatkowski, Andrzej P.;
Kowalewski, Piotr K.;
Paśnik, Krzysztof

Publication type:

Article

Urgent laparoscopic gastrocystostomy after iatrogenic perforation of pancreatic cyst - case report and literature review.

Published in:

2015

By:

Kwiatkowski, Andrzej P.;
Kowalewski, Piotr K.;
Paśnik, Krzysztof

Publication type:

Case Study

Impact of Heat Treatment on the Microstructure and Properties of Ti–Al Composite Coatings with Formation of a TiAl 3 Intermetallic Phase.

Published in:

Coatings (2079-6412), 2024, v. 14, n. 12, p. 1497, doi. 10.3390/coatings14121497

By:

Rutkowska-Gorczyca, Małgorzata;
Wiśniewski, Marcin;
Dziubek, Mateusz;
Kowalewski, Piotr;
Abdulina, Saule;
Winnicki, Marcin

Publication type:

Article

Influence of Artificial Aging on Mechanical Properties of Six Resin Composite Blocks for CAD/CAM Application.

Published in:

Coatings (2079-6412), 2022, v. 12, n. 6, p. 837, doi. 10.3390/coatings12060837

By:

Grzebieluch, Wojciech;
Kowalewski, Piotr;
Sopel, Mirosław;
Mikulewicz, Marcin

Publication type:

Article

Wprowadzenia do metodologii historii.

Published in:

Historical Review / Przegląd Historyczny, 2024, v. 115, n. 3, p. 463

By:

JAHROMI, PIOTR KOWALEWSKI

Publication type:

Article

Printable and Machinable Dental Restorative Composites for CAD/CAM Application—Comparison of Mechanical Properties, Fractographic, Texture and Fractal Dimension Analysis.

Published in:

Materials (1996-1944), 2021, v. 14, n. 17, p. 4919, doi. 10.3390/ma14174919

By:

Grzebieluch, Wojciech;
Kowalewski, Piotr;
Grygier, Dominika;
Rutkowska-Gorczyca, Małgorzata;
Kozakiewicz, Marcin;
Jurczyszyn, Kamil

Publication type:

Article

A rare combination of tumor-induced osteomalacia caused by sinonasal glomangiopericytoma and coexisting parathyroid adenoma: case report and literature review.

Published in:

BMC Endocrine Disorders, 2022, v. 22, n. 1, p. 1, doi. 10.1186/s12902-022-00934-7

By:

Brociek-Piłczyńska, Agnieszka;
Brodowska-Kania, Dorota;
Szczygielski, Kornel;
Lorent, Małgorzata;
Zieliński, Grzegorz;
Kowalewski, Piotr;
Jurkiewicz, Dariusz

Publication type:

Article

The Influence of Bariatric Surgery on Pregnancy and Perinatal Outcomes—A Case-Control Study.

Published in:

Journal of Clinical Medicine, 2020, v. 9, n. 5, p. 1324, doi. 10.3390/jcm9051324

By:

Różańska-Walędziak, Anna;
Walędziak, Maciej;
Bartnik, Paweł;
Kacperczyk-Bartnik, Joanna;
Janik, Michał;
Kowalewski, Piotr;
Kwiatkowski, Andrzej;
Czajkowski, Krzysztof

Publication type:

Article

Investigation of Dry Sliding Friction, Wear and Mechanical Behavior of the Ti-6Al-7Nb Alloy after Thermal Oxidation.

Published in:

Materials (1996-1944), 2022, v. 15, n. 9, p. 3168, doi. 10.3390/ma15093168

By:

Aniołek, Krzysztof;
Barylski, Adrian;
Kowalewski, Piotr;
Kaptacz, Sławomir

Publication type:

Article

Investigation of Micromechanical Properties and Tribological Behavior of WE43 Magnesium Alloy after Deep Cryogenic Treatment Combined with Precipitation Hardening.

Published in:

Materials (1996-1944), 2021, v. 14, n. 23, p. 7343, doi. 10.3390/ma14237343

By:

Barylski, Adrian;
Aniołek, Krzysztof;
Dercz, Grzegorz;
Kowalewski, Piotr;
Kaptacz, Sławomir;
Rak, Jan;
Kupka, Marian

Publication type:

Article

DYSKUSJA WOKÓŁ WPROWADZENIA DO METODOLOGII HISTORII.

Published in:

Historyka: Studia Metodologiczne, 2024, v. 54, p. 239, doi. 10.24425/hsm.2024.153705

By:

DOMAŃSKA, EWA;
JANOWSKI, MACIEJ;
KLICH-KLUCZEWSKA, BARBARA;
KONIECZKA-ŚLIWIŃSKA, DANUTA;
JAHROMI, PIOTR KOWALEWSKI;
KULIGOWSKA, ALEKSANDRA;
ŁASZKIEWICZ, HUBERT;
POMORSKI, JAN

Publication type:

Article

PROBLEM Z MYŚLENIEM HISTORYCZNYM. NIEMCY, GRECJA, KATASTROFA.

Published in:

Historyka: Studia Metodologiczne, 2023, v. 53, p. 379, doi. 10.24425/hsm.2023.147379

By:

JAHROMI, PIOTR KOWALEWSKI

Publication type:

Article

W OBRONIE HISTORII. PIOTR KOWALEWSKI JAHROMI ROZMAWIA Z ANTOONEM DE BAETSEM.

Published in:

Historyka: Studia Metodologiczne, 2023, v. 53, p. 139, doi. 10.24425/hsm.2023.147361

By:

JAHROMI, PIOTR KOWALEWSKI

Publication type:

Article

CZY UFAMY HISTORII? PIOTR KOWALEWSKI JAHROMI ROZMAWIA Z VERÓNICĄ TOZZI THOMPSON.

Published in:

Historyka: Studia Metodologiczne, 2023, v. 53, p. 131, doi. 10.24425/hsm.2023.147360

By:

JAHROMI, PIOTR KOWALEWSKI

Publication type:

Article

WPROWADZENIE: GLOBALNE ROZMOWY O PRZYSZŁOŚCI HISTORII I TEORII.

Published in:

Historyka: Studia Metodologiczne, 2023, v. 53, p. 55, doi. 10.24425/hsm.2023.147352

By:

JAHROMI, PIOTR KOWALEWSKI;
MARINO, TAYNNA MENDONÇA

Publication type:

Article

XXIII MIĘDZYNARODOWY KONGRES NAUK HISTORYCZNYCH W POZNANIU (2020/2022) OKIEM MŁODEGO BADACZA.

Published in:

Historyka: Studia Metodologiczne, 2023, v. 53, p. 33, doi. 10.24425/hsm.2023.147351

By:

JAHROMI, PIOTR KOWALEWSKI

Publication type:

Article

OBLĘŻONA TWIERDZA - PRAWDA - HIERARCHIA. WOKÓŁ KODEKSU ETYKI PTH.

Published in:

Historyka: Studia Metodologiczne, 2021, v. 51, p. 313, doi. 10.24425/hsm.2021.138377

By:

BRZEZIŃSKA, ANNA;
FALKOWSKI, TOMASZ;
JAHROMI, PIOTR KOWALEWSKI;
KULA, ARTUR;
KULIGOWSKA, ALEKSANDRA;
MUCHOWSKI, JAKUB;
NOWAK, KATARZYNA;
STASIAK, MARCIN;
TATARENKO, AGATA;
WIŚNIEWSKI, TOMASZ

Publication type:

Article

W STRONĘ LOGICZNEJ STRUKTURY NARRACJI HISTORYCZNYCH. WYWIAD Z PAULEM A. ROTHEM.

Published in:

Historyka: Studia Metodologiczne, 2020, v. 50, p. 487, doi. 10.24425/hsm.2020.134815

By:

JAHROMI, PIOTR KOWALEWSKI

Publication type:

Article

POWRÓT DO PRZYSZŁOŚCI PAULA A. ROTHA. HISTORIA I NAUKA JAKO RACJONALNE DZIAŁANIE CZŁOWIEKA (PONOWNIE).

Published in:

Historyka: Studia Metodologiczne, 2020, v. 50, p. 461, doi. 10.24425/hsm.2020.134814

By:

JAHROMI, PIOTR KOWALEWSKI

Publication type:

Article

Investigation of hydroxyapatite-titanium composite properties during heat treatment.

Published in:

Acta of Bioengineering & Biomechanics, 2017, v. 19, n. 4, p. 161, doi. 10.5277/ABB-00800-2016-04

By:

MAMAEVA, AXAULE;
KENZHEGULOV, AIDAR;
KOWALEWSKI, PIOTR;
WIELEBA, WOJCIECH

Publication type:

Article

Deposition of Biocompatible Polymers by 3D Printing (FDM) on Titanium Alloy.

Published in:

Polymers (20734360), 2022, v. 14, n. 2, p. 235, doi. 10.3390/polym14020235

By:

Grygier, Dominika;
Kujawa, Maciej;
Kowalewski, Piotr

Publication type:

Article

The Influence of Deformation under Tension on Some Mechanical and Tribological Properties of High-Density Polyethylene.

Published in:

Polymers (20734360), 2019, v. 11, n. 9, p. 1429, doi. 10.3390/polym11091429

By:

Kujawa, Maciej;
Kowalewski, Piotr;
Wieleba, Wojciech

Publication type:

Article

The Mysterious Case of Analytic Philosophy of History: Paradigm Turn in Historiography Revisited.

Published in:

Poznan Studies in the Philosophy of the Sciences & the Humanities, 2017, v. 110, p. 42, doi. 10.1163/9789004356900_005

By:

Kowalewski, Piotr

Publication type:

Article

Current Practice of Global Bariatric Tourism—Survey-Based Study.

Published in:

Obesity Surgery, 2019, v. 29, n. 11, p. 3553, doi. 10.1007/s11695-019-04025-w

By:

Kowalewski, Piotr K.;
Rogula, Tomasz G.;
Lagardere, Ariel Ortiz;
Khwaja, Haris A.;
Walędziak, Maciej S.;
Janik, Michał R.

Publication type:

Article

The Safety and Benefits of Laparoscopic Sleeve Gastrectomy in Elderly Patients: a Case-Control Study.

Published in:

Obesity Surgery, 2019, v. 29, n. 7, p. 2233, doi. 10.1007/s11695-019-03830-7

By:

Bartosiak, Katarzyna;
Walędziak, Maciej;
Kowalewski, Piotr;
Paśnik, Krzysztof;
Janik, Michał R.;
Różańska-Walędziak, Anna

Publication type:

Article

Effectiveness and Safety of Roux-en-Y Gastric Bypass in Elderly Patients—Systematic Review and Meta-analysis.

Published in:

Obesity Surgery, 2019, v. 29, n. 2, p. 361, doi. 10.1007/s11695-018-3546-8

By:

Marczuk, Paweł;
Kubisa, Michał J.;
Święch, Michał;
Walędziak, Maciej;
Kowalewski, Piotr;
Major, Piotr;
Pędziwiatr, Michał;
Paśnik, Krzysztof;
Janik, Michał R.

Publication type:

Article

Macroscopic Evaluation of Gastric Specimens After Laparoscopic Sleeve Gastrectomy—an Optimum Screening Test for Incidental Pathologies?

Published in:

Obesity Surgery, 2019, v. 29, n. 1, p. 28, doi. 10.1007/s11695-018-3485-4

By:

Walędziak, Maciej;
Różańska-Walędziak, Anna;
Janik, Michał R.;
Paśnik, Krzysztof W.;
Kowalewski, Piotr K.

Publication type:

Article

Long-Term Outcomes of Laparoscopic Sleeve Gastrectomy-a Single-Center, Retrospective Study.

Published in:

Obesity Surgery, 2018, v. 28, n. 1, p. 130, doi. 10.1007/s11695-017-2795-2

By:

Kowalewski, Piotr;
Olszewski, Robert;
Walędziak, Maciej;
Janik, Michał;
Kwiatkowski, Andrzej;
Gałązka-Świderek, Natalia;
Cichoń, Krzysztof;
Brągoszewski, Jakub;
Paśnik, Krzysztof

Publication type:

Article

Case-Control Study of Postoperative Blood Pressure in Patients with Hemorrhagic Complications after Laparoscopic Sleeve Gastrectomy and Matched Controls.

Published in:

Obesity Surgery, 2017, v. 27, n. 7, p. 1849, doi. 10.1007/s11695-017-2569-x

By:

Janik, Michał;
Rogula, Tomasz;
Kowalewski, Piotr;
Walędziak, Maciej;
Matłok, Maciej;
Brągoszewski, Jakub;
Kwiatkowski, Andrzej;
Paśnik, Krzysztof

Publication type:

Article

Life with a Gastric Band. Long-Term Outcomes of Laparoscopic Adjustable Gastric Banding-a Retrospective Study.

Published in:

Obesity Surgery, 2017, v. 27, n. 5, p. 1250, doi. 10.1007/s11695-016-2435-2

By:

Kowalewski, Piotr;
Olszewski, Robert;
Kwiatkowski, Andrzej;
Gałązka-Świderek, Natalia;
Cichoń, Krzysztof;
Paśnik, Krzysztof

Publication type:

Article

Impact of the COVID-19 Pandemic on the Patient's Decision about Bariatric Surgery: Results of a National Survey.

Published in:

Medicina (1010660X), 2021, v. 57, n. 8, p. 1, doi. 10.3390/medicina57080756

By:

Walędziak, Maciej;
Różańska-Walędziak, Anna;
Bartnik, Paweł;
Kacperczyk-Bartnik, Joanna;
Kwiatkowski, Andrzej;
Janik, Michał;
Kowalewski, Piotr;
Major, Piotr

Publication type:

Article

Influence of COVID-19 Pandemic Lockdown on Patients from the Bariatric Surgery Waiting List.

Published in:

Medicina (1010660X), 2021, v. 57, n. 5, p. 505, doi. 10.3390/medicina57050505

By:

Walędziak, Maciej;
Różańska-Walędziak, Anna;
Bartnik, Paweł;
Kacperczyk-Bartnik, Joanna;
Janik, Michał;
Kowalewski, Piotr;
Kwiatkowski, Andrzej

Publication type:

Article