Publications by authors named "J Lewerich"

Introduction: Combinations of immune-checkpoint inhibitors (ICIs) are the standard of care (SOC) for treatment-naive metastatic renal cell carcinoma (mRCC) patients. In this multicenter study, we evaluated the RW safety and efficacy of cabozantinib plus nivolumab in mRCC patients.

Methods: Data were retrospectively collected from twelve cancer centers in Germany, Switzerland, and Austria.

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Immune checkpoint inhibitors are standard of care in the treatment of metastatic and locally advanced urothelial cancer. Their use in perioperative treatment is currently under investigation as monotherapy as well as in combination with chemotherapy or radiation regimens. This article provides an overview of recent trials, current data as well as an outlook on future developments in the perioperative management of urothelial cancer.

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Radical cystectomy is the standard treatment for muscle invasive bladder cancer. Using perioperative cisplatin-based chemotherapy, 5‑year overall survival rates are 5% higher with neoadjuvant chemotherapy compared to local therapy alone. New multimodal concepts have been developed to improve oncologic efficacy and to reduce treatment-related morbidity.

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Aims: Neoatherosclerosis is a frequent finding after implantation of permanent metallic stents. Bioresorbable scaffolds (BRS) are considered to reduce the incidence of neoatherosclerosis owing to their dissolution and consequent vascular restoration. The aim of this study was to evaluate the formation of neoatherosclerosis between magnesium-based BRS and thick-strut metallic drug-eluting stents (DES) in a rabbit model of neoatherosclerosis and in proportion to the effect of high-dose statin medication.

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Objectives: The purpose of this study was to assess neoatherosclerosis in a registry of prospectively enrolled patients presenting with stent thrombosis using optical coherence tomography.

Background: In-stent neoatherosclerosis was recently identified as a novel disease manifestation of atherosclerosis after coronary stent implantation.

Methods: Angiography and intravascular optical coherence tomography were used to investigate etiologic factors of neoatherosclerosis in patients presenting with stent thrombosis >1 year after implantation (very late stent thrombosis [VLST]).

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