Effect of HER2/CEP17 ratio on survival in metastatic HER2-positive gastric cancer, multicenter study.

Aim: HER2-positive metastatic gastric cancer is still a highly fatal disease despite advances. We aimed to investigate the relationship between HER2/CEP17 ratio and survival in patients with HER2-positive metastatic gastric cancer.

Methods: A total of 99 patients from 8 different centers in Turkey were included in the study.

Efficacy of Capecitabine and Temozolomide Regimen in Neuroendocrine Tumors: Data From the Turkish Oncology Group.

Introduction: This study aims to report the efficacy and safety of capecitabine plus temozolomide (CAPTEM) across different lines of treatment in patients with metastatic neuroendocrine tumors (NETs).

Methods: We conducted a multicenter retrospective study analyzing the data of 308 patients with metastatic NETs treated with CAPTEM between 2010 and 2022 in 34 different hospitals across various regions of Turkey.

Results: The median follow-up time was 41.

Predictivity of the comorbidity indices for geriatric syndromes.

Background: The aging population and increasing chronic diseases make a tremendous burden on the health care system. The study evaluated the relationship between comorbidity indices and common geriatric syndromes.

Methods: A total of 366 patients who were hospitalized in a university geriatric inpatient service were included in the study.

Acute kidney injury following colistin treatment in critically-ill patients: may glucocorticoids protect?

Nephrotoxicity following colistin administration is common and factors alleviating nephrotoxicity are yet to be determined. We retrospectively evaluated outcomes of subjects who were treated with colistin (n = 133) and with antibiotics other than colistin (control, n = 133) in intensive care units. Acute kidney injury (AKI) occurred in 69.