Clinical Oncology - 2020;7(02)

Clinical Oncology

APRIL 30, 2020

[Immunotherapy of hepatocellular carcinoma]

DEMETER Gyula

[The systemic treatment of HCC was based exclusively on sorafenib near 10 years. In the past 2-3 years some new molecules demostrated their effectivites in phase III clinical trials. So the immuncheckpoint-inhibitors (ICI) demands their place in systemic treatment of HCC. Nivolumab and pembrolizumab are recommended already in second line in NCCN and ESMO clinical guidelines. Nivolumab demostrated his effectivity against the standard treatment sorafenib in a phase III clinical... tovább »

Clinical Oncology

APRIL 30, 2020

[Hormone replacement therapy in cancer survivors – Review of the literature]

DELI Tamás, OROSZ Mónika, JAKAB Attila

[Rapid advance in oncology leads to increasing survival of oncologic patients. More and more of them live long enough to reach either the natural age of menopause or, as a side effect of their oncotherapy, experience the cessation of gonadal function, leading to premature ovarian insuffi ciency, with disturbing vasomotor symtoms and long-term negative cardiovascular and skeletal effects. Thus, an ever increasing number of cancer survivors search endocrinologic help in the form of hormone... tovább »

Clinical Oncology

APRIL 30, 2020

[Development and 10-year history of a biosimilar: the example of Binocrit®]

AAPRO Matti, KRENDYUKOV Andriy, HÖBEL Nadja, SEIDL Andreas, GASCÓN Pere

[Patent expirations for several biological products have prompted the development of alternative versions, termed ‘biosimilars’, which have comparable quality, safety and effi cacy to a licensed biological medicine (also referred to as the ‘reference’ medicine). The fi rst biosimilars developed in oncology were the supportive-care agents fi lgrastim and epoetin. Binocrit® (HX575) is a biosimilar version of epoetin alfa, indicated in the oncology setting for the treatment of... tovább »

Clinical Oncology

APRIL 30, 2020

[Molecular residual tumor monitoring in solid cancers]

SZÁSZ A. Marcell, TOBIÁS Bálint, KÓSA János, LAKATOS Péter

[Blood-based diagnostics has long been used in the oncological practice of solid tumors, but its full potential is just unfolding recently. Quantitative measurement of tumor markers, circulating tumor cells, and some of their products or components have now become available and are part of a multimodal system that provides additive parameters in clinical decision making. The most challenging oncological questions can be answered by the detection, characterization and measurement of... tovább »

Clinical Oncology

APRIL 30, 2020

[Tumor induction by chemotherapy]

[Without chemotherapy, the fi ve-year survival rate of detected cancers would be between 0 and 15%, depending on the tumor, and between 17 and 85% with current therapy. Several warnings call attention to the dangers of chemotherapy-induced side effects, most notably the potential for tumor-inducing ability, which can affect 5-10% of patients who have recovered beyond fi ve years. Some systematically applied drugs used in chemotherapy (alkylating agents, etoposide, arsenic trioxide) are able... tovább »

Clinical Oncology

APRIL 30, 2020

[Biological clock and cancer]

VELLAINÉ Takács Krisztina, SZTANKOVICS Dániel, HOFFMANN Gyula, KOPPER László, GÁLOSI Rita

[In the present paper, we are giving a review about the circadian rhythm of the biological rhythm, its regulation and relation to tumorigenesis. The circadian rhythm is an approximately 24-hour cycle in biochemical, physiological processes in organisms from unicellular to vertebrates. This biological rhythm is generated by the synchronization of our endogenous clocks and the light as the main “Zeitgeber”. The nucleus suprachiasmaticus (SCN) of the hypothalamus is the region, which is... tovább »

Clinical Oncology

APRIL 30, 2020

[Coronavirus pandemic – new challenges in oncotherapy]

MINÁROVITS János

[This review outlines some of the basic observations related to coronaviruses infecting animals and describes – in a nutshell – the characteristics of human coronaviruses causing mild or severe respiratory diseases in infected individuals. A special attention is given to SARS-CoV-2, the causative agent of the current coronavirus disease (Covid-19) pandemic, and to the pathomechanism of severe acute respiratory syndrome (SARS) which is also accompanied with multiorgan failure in a subset of... tovább »