Results 11 to 20 of about 4,609,264 (156)

Routine versus selective near-infrared spectroscopy-guided shunting during carotid eversion endarterectomy. [PDF]

Interdiscip Cardiovasc Thorac Surg, 2023
OBJECTIVES The aim of this study was to compare outcomes of routine shunting to near-infrared spectroscopy (NIRS)-guided shunting in patients undergoing eversion endarterectomy (EEA) under general anaesthesia. METHODS We retrospectively evaluated data of
Kondov S, Bothe D, Beyersdorf F, Czerny M, Harloff A, Pooth JS, Kaier K, Schöllhorn J, Kreibich M, Siepe M, Rylski B.   +10 more
europepmc   +2 more sources

Haemodynamic Performance of Transcatheter Heart Valve in Bileaflet Mechanical Valve: An In-vitro Study. [PDF]

Interdiscip Cardiovasc Thorac Surg
Objectives This study evaluates the haemodynamic performance of a novel hybrid configuration—Valve-in-MHV—where a CoreValve transcatheter heart valve is implanted within the annulus of a composite valved graft after leaflet removal.
Catalano C, Pasta S, Potratz P, Buffle E, Siepe M, Obrist D.   +5 more
europepmc   +2 more sources

Recannulation of the right axillary artery in reoperative proximal thoracic aortic surgery is safe. [PDF]

Interact Cardiovasc Thorac Surg, 2022
OBJECTIVES To evaluate the safety and efficacy of recannulating the axillary artery in reoperative proximal thoracic aortic surgery. METHODS Between 2008 and 2020, we evaluated patients who underwent reoperative proximal thoracic aortic surgery.
Puiu PC, Pingpoh C, Kreibich M, Czerny M, Zimmer E, Beyersdorf F, Siepe M.   +6 more
europepmc   +2 more sources

Association between caseload volume and outcomes in left ventricular assist device implantations - a EUROMACS analysis. [PDF]

Eur J Heart Fail
Association of centre volume and outcomes in left ventricular assist device (LVAD) implantation. aOR, adjusted odds ratio; CI, confidence interval; HM3, HeartMate 3 Left ventricular assist device or odds ratio; INTERMACS, Interagency Registry for Mechanically Assisted Circulatory Support.
Mihalj M, Reineke D, Just IA, Mulzer J, Cholevas N, Hoermandinger C, Veen K, Luedi MM, Heinisch PP, Potapov E, Gummert JF, Mohacsi P, Hagl C, Faerber G, Zimpfer D, de By TMMH, Meyns B, Gustafsson F, Hunziker L, Siepe M, Schober P, Schoenrath F.   +21 more
europepmc   +2 more sources

On "Confirmatory" Methodological Research in Statistics and Related Fields. [PDF]

Stat Med
ABSTRACT Empirical substantive research, such as in the life or social sciences, is commonly categorized into the two modes exploratory and confirmatory, both of which are essential to scientific progress. The former is also referred to as hypothesis‐generating or data‐contingent research, while the latter is also called hypothesis‐testing research. In
Lange FJD, Wilcke JC, Hoffmann S, Herrmann M, Boulesteix AL.   +4 more
europepmc   +2 more sources

Radiographic Anatomy and Clinical Value of the Modified Corner Approach in Interlaminar Endoscopic Lumbar Discectomy. [PDF]

Orthop Surg
The modified corner approach is a simple, standard, and repeatable surgical approach with the intersection of the superior endplate and facet joint as the puncture target. For patients without or with mild facet joint degeneration, the puncture target can be appropriately moved inward by 2 mm.
Zhan S, Ma H, Wang Y, Yi P, Tang X.
europepmc   +2 more sources

Subsequent cardiac surgery after transcatheter aortic valve implantation: Indications and outcomes

Journal of Cardiac Surgery, Volume 37, Issue 12, Page 5187-5194, December 2022., 2022
Abstract Background Aim of this study was to report on indications and clinical outcomes of patients who underwent subsequent open‐cardiac surgery after transcatheter aortic valve implantation TAVI. Methods Between 01/2011 and 12/2020 our centre performed 4043 TAVI procedures.
Albi Fagu, Matthias Siepe, Murat Uzdenov, Dominik Dees, Stoyan Kondov, Friedhelm Beyersdorf, Bartosz Rylski, Martin Czerny, Franz‐Josef Neumann, Maximilian Kreibich, Tim Berger   +10 more
wiley   +1 more source

Lymph node ratio predicts efficacy of postoperative radiation therapy in nonmetastatic Merkel cell carcinoma: A population‐based analysis

Cancer Medicine, Volume 11, Issue 22, Page 4204-4213, November 2022., 2022
There are no factors to select patients with non‐metastatic Merkel cell carcinoma for radiotherapy. Increased benefit from radiotherapy in patients with tumors >13.5 mm (node‐negative) and in those with lymph‐node ratio >0.215 (node‐positive) was observed, but not in T4 tumors (either group).
Giuseppe Lamberti, Elisa Andrini, Giambattista Siepe, Cristina Mosconi, Valentina Ambrosini, Claudio Ricci, Paola Valeria Marchese, Gianluca Ricco, Riccardo Casadei, Davide Campana   +9 more
wiley   +1 more source

[Retracted] Provisional Decision‐Making for Perioperative Blood Pressure Management: A Narrative Review

Oxidative Medicine and Cellular Longevity, Volume 2022, Issue 1, 2022., 2022
Blood pressure (BP) is a basic determinant for organ blood flow supply. Insufficient blood supply will cause tissue hypoxia, provoke cellular oxidative stress, and to some extent lead to organ injury. Perioperative BP is labile and dynamic, and intraoperative hypotension is common.
Qiliang Song, Jipeng Li, Zongming Jiang, Jianlei Cao   +3 more
wiley   +1 more source

Simultaneous Integrated Radiotherapy Boost to the Dominant Intraprostatic Lesion: Final Results of a Phase I/II Trial

Anticancer Research, 2020
Background/Aim: Late toxicity and long-term outcomes of a phase I-II trial on patients with prostate cancer treated with an integrated boost to the dominant intraprostatic lesion (DIL) are reported.
M. Buwenge, A. Alitto, S. Cilla, I. Capocaccia, E. Mazzeo, E. Ippolito, G. Mantini, G. Siepe, L. Cavallini, V. Valentini, F. Deodato, A. Morganti, G. Macchia   +12 more
semanticscholar   +1 more source