The prognostic factors in patients with advanced hepatocellular carcinoma: impact of treatment sequencing.

The prognosis of patients with advanced HCC can vary widely depending on factors such as the stage of the cancer, the patient's overall health, and treatment regimens. This study aimed to investigate survival outcomes and associated factors in patients with hepatocellular carcinoma (HCC). In this retrospective study, data from 23 medical oncology clinics were analyzed.

Simple and easily accessible prognostic markers in ewing sarcoma; neutrophil-lymphocyte ratio, neutrophil-platelet score and systemic-inflammation index.

Background: Inflammation markers are the new point of view in cancer due to increasing data on the interaction of immune system with tumor cells and their prognostic and predictive importance were found in many different types of solid tumors. Therefore, we aimed to evaluate the prognostic value of neutrophil-lymphocyte ratio (NLR), neutrophil-platelet score (NPS), and systemic inflammation index (SII) in Ewing sarcoma patients in which risk groups are still not clearly defined.

Methods And Results: A total of 64 patients were evaluated retrospectively.

Metastatic colorectal cancer in both sides of Aegean sea: practice patterns and outcome.

Objective: The successful results obtained in trials may not necessarily translate into prolonged survival of metastatic colorectal cancer (mCRC) patients in real life. This multinational registry study aimed to evaluate the real-life data effecting the survival of patients with mCRC.

Methods: This is a multinational, retrospective registry study.

High-dose Chemotherapy Response in Adults with Relapsed/Refractory Small Round Cell Tumours.

Objective: To demonstrate the treatment responses, survival analysis, and treatment-related mortality characteristics of high-dose chemotherapy (HDC) in patients with relapsed/refractory Ewing sarcoma (ES), osteosarcoma, rhabdomyosarcoma (RMS) and medulloblastoma (MB).

Study Design: Observational study.

Place And Duration Of Study: Department of Medical Oncology, University of Health Sciences, Gulhane School of Medicine, from January 2016 and April 2020.

Merkel cell carcinoma in Turkey: A multicentric study.

Background: Merkel cell carcinoma (MCC) is a rare but highly aggressive neuroendocrine carcinoma of the skin. In this study, we aimed to evaluate the clinicopathologic characteristics, treatment outcomes, and survival of MCC cases in Turkey.

Materials And Methods: The patients diagnosed with MCC between 1999 and 2018 at twenty different centers in Turkey were included in the study.

Brentuximab vedotin consolidation therapy after autologous stem-cell transplantation in patients with high-risk Hodgkin lymphoma: Multicenter retrospective study.

The AETHERA trial reported an increased progression-free survival (PFS) when brentuximab vedotin (BV) was used as maintenance therapy in high-risk Hodgkin lymphoma (HL) after autologous stem cell transplantation (ASCT). Thus, we aimed to determine the impact and safety of BV as maintenance after ASCT in real-world patients. Seventy-five patients with relapsed/refractory HL started on BV consolidation therapy after ASCT due to high risk of relapse, between January 2016 and July 2019, from 25 institutions, were included in the study.

Clinical presentation and course of the novel coronavirus disease 2019 in patients with various types of cancer: A retrospective case-control analysis of an experienced cancer center in Turkey.

Objective: Cancers have been reported to worsen the clinical course of coronavirus disease 2019 (COVID-19) infection. We aimed to demonstrate the real-life data on health outcomes in COVID-19-infected cancer patients.

Materials And Methods: We analyzed the data of 43 COVID-19-infected cancer patients in our COVID-19 clinics between March 25, 2020, and May 9, 2020, retrospectively.

Easier and more explanatory indices by integrating leukocyte lymphocyte ratio (LLR) and prognostic nutritional index (PNI) to IPS systems in cases with classical Hodgkin lymphoma.

The aim of this study is to determine the power of he international prognostic scoring systems (IPS-7 and IPS-3) and to obtain indices by integrating leukocyte lymphocyte ratio (LLR) and prognostic nutritional index (PNI) factors as prognostic indicators in cases with classical Hodgkin lymphoma (cHL). 1012 patients with cHL were evaluated with 2 different IPS-4 scores with four parameters: stage, age, hemoglobin level, and either LLR or PNI. Statistical package SPSS v 22.

Efficacy and Safety of Trastuzumab Emtansine in Her2 Positive Metastatic Breast Cancer: Real-World Experience.

Aim: The aim of this study is to evaluate the efficacy and toxicity of trastuzumab emtansine (T-DM1) in cases with metastatic breast cancer (mBC) in different lines of treatment.

Method: Retrospective analysis of T-DM1 results of human epidermal growth factor receptor 2 (Her2) positive 414 cases with mBC from 31 centers in Turkey.

Findings: Except 2, all of the cases were female with a median age of 47.

IPS-3 Validation in 1012 cases with classical hodgkin lymphoma.

The aim of this study is to validate the IPS-3 scoring system as a prognostic indicator in 1012 patients with advanced stage classical Hodgkin Lymphoma (cHL) treated by doxorubicin, bleomycin, vinblastine, dacarbazine (ABVD). According to the IPS-3 scoring system only 3.5 % had high risk and 50.

A Comparison of Osseous and Extraosseous Ewing Sarcoma.

Objective: To compare the clinicopathological characteristics, treatment responses, survival analysis of osseous Ewing sarcoma (OES) and extraosseous ES (EES).

Study Design: Observational study.

Place And Duration Of Study: Ankara City Hospital and Ankara Numune Training Research Hospital Medical Oncology Clinics from January 2005 to February 2020.

The Effect of Primary Surgery in Patients with De Novo Stage IV Breast Cancer with Bone Metastasis Only (Protocol BOMET MF 14-01): A Multi-Center, Prospective Registry Study.

Background: More evidence shows that primary surgery for de novo metastatic breast cancer (BC) prolongs overall survival (OS) in selected cases. The aim of this study was to evaluate the role of locoregional treatment (LRT) in BC patients with de novo stage IV bone only metastasis (BOM).

Methods: The prospective, multicenter registry study BOMET MF14-01 was initiated in May 2014.

Systemic treatment options for growing teratoma syndrome: A single-center experience with a comprehensive review of the literature.

Background: Growing teratoma syndrome (GTS) is a very uncommon phenomena. Given its lower prevalence, there is little data about clinichopathological features and management of GTS. Literature about disease mostly composed of case reports.

Efficacy of regorafenib in the second-and third-line setting for patients with advanced hepatocellular carcinoma: A real life data of multicenter study from Turkey.

Purpose: After failure of the first-line sorafenib treatment in advanced or metastatic stage hepatocellular carcinoma (HCC), regorafenib is one of the newly-approved targeted agents. We aimed to evaluate the efficacy of regorafenib in patients with advanced HCC treated in the second- or third-line setting.

Methods: In this retrospective and multicenter study, advanced HCC patients not eligible for local therapies, who received a second- or third-line regorafenib therapy after progression on the first-line sorafenib or sequential therapy with chemotherapy (CT) followed by sorafenib, were included.

Treating relapsed and refractory metastatic germ cell tumours with high-dose chemotherapy with carboplatin and etoposide and autologous haematopoietic stem cell transplantation.

Introduction And Aim: To demonstrate the real-life data about patients who underwent AHSCT due to GCT.

Methods: Between November 2016 and April 2020, 64 patients who received CE as high-dose chemotherapy for AHSCT in the Gulhane Education and Research Hospital were included in the study. Sixty-one patients received one AHSCT with CE chemotherapy regimen.

Atezolizumab in Patients with Metastatic Urothelial Carcinoma Who Have Progressed After First-line Chemotherapy: Results of Real-life Experiences.

Background: Atezolizumab (ATZ) has demonstrated antitumor activity and manageable safety in previous studies in patients with locally advanced or metastatic platinum-resistant urothelial carcinoma.

Objective: To compare the real-life experience and data of clinical trials on ATZ treatment in metastatic urothelial carcinoma.

Design, Setting, And Participants: Patients with urothelial cancer treated with ATZ after progression on first-line chemotherapy from an expanded access program were retrospectively studied.

What is the optimal high-dose treatment following autologous stem cell transplantation in relapsed or refractory germ cell cancer: a retrospective comparison of high-dose ICE and high-dose CE.

Purpose: Testicular cancer is the most commonly diagnosed solid organ malignancy in 15 to 35 year-old men with 1% incidence among all malignancies. Sixty percent of patients with mild and poor-risk factors need additional treatments. Starting in 1980s, high dose chemotherapy regimens (HDCT) that were not applicable before due to hematological toxicity have been brought into use, and survival and cure possibility have increased.

Long-term results of brentuximab vedotin in relapsed and refractory Hodgkin lymphoma: multi-center real-life experience.

Classical Hodgkin lymphoma (cHL) is considered a curable disease; however, approximately one-third of responders experience disease relapse following first-line therapy. Several studies have shown the efficacy of brentuximab vedotin (BV) in patients with relapsed/refractory HL. We present a retrospective analysis of 58 patients with relapsed/refractory HL treated with BV in a named patient program from 11 centers.

The relationship between prognostic nutritional index and treatment response in patients with metastatic renal cell cancer.

Introduction And Aim: To investigate the effect of the prognostic nutritional index on treatment response and survival in patients with metastatic renal cell cancer.

Methods: We retrospectively analyzed the treatment modalities; the demographic, clinical and pathological features of 396 patients with RCC and prognostic nutritional index. Based on the median value, patients were grouped as having low and high prognostic nutritional index values.

Effectiveness of bendamustine in relapsed or refractory lymphoma cases: a Turkish Oncology Group study.

Introduction: We aimed to investigate the efficacy and side effects of bendamustine in relapsed/refractory lymphoma patients in Turkey.

Material And Methods: In this retrospective study, we included relapsed/refractory Hodgkin lymphoma (HL) and non-Hodgkin lymphoma (NHL) patients who underwent multiple lines of chemotherapy. The primary endpoint was to determine the objective response and toxicity.

Evaluation of self-administered versus interviewer-administered completion of Edinburgh Claudication Questionnaire.

Background: The aim of this study was to determine the impacts of different administration modes on sensitivity and specificity of Edinburgh Claudication Questionnaire (ECQ) in estimation of Ankle Brachial Index (ABI) detecting lower extremity arterial disease (LEAD).

Methods: Eligible respondents aged fifty years or older underwent first a self-administered (SA-) ECQ, and then an interviewer-administered (IA-) ECQ. Interviewing included additional guidance on symptoms relevant to claudication.

Comparison of the clinical features and hematopoietic stem cell transplantation outcomes of mediastinal malignant germ cell tumors with nonmediastinal extragonadal placements.

Objective: Even though the primary mediastinal extragonadal germ cell tumors (EGCTs) are rare, they are noteworthy in the differential diagnosis of mediastinal masses. In this study, we aimed to identify the clinical features of mediastinal malignant GCTs and compare the results of hematopoietic stem cell transplantation between mediastinal and nonmediastinal malignant EGCTs.

Method: Data of the patients with EGCT who were treated and underwent hematopoietic stem cell transplantation at our hospital between 1988 and 2015 were retrieved retrospectively.