Publications by authors named "Esat Namal"

Introduction: The COVID-19 pandemic has highlighted the significance of tele-rehabilitation in granting access to physical therapy for breast cancer patients. To mitigate the adverse effects of chemotherapy, Jacobson's relaxation techniques can be performed from the comfort and safety of patients' homes. The aim of this research was to investigate the effects of relaxation exercises delivered via tele-rehabilitation in breast cancer patients receiving chemotherapy.

View Article and Find Full Text PDF

Objective: The objective of this multi-centre, real-world study was to examine the potential influence of comprehensive molecular profiling on the development of treatment decisions or adjustments for patients with advanced solid malignancies. We then evaluated the impact of these informed choices on patient treatment outcomes.

Methods: The study encompassed 234 adult patients (mean age: 52.

View Article and Find Full Text PDF

To investigate the association of , and polymorphisms on 5-fluorouracil (5-FU) related toxicities and patient survival. A total of 103 colorectal cancer patients prescribed 5-FU were included in the study. Genotyping was conducted for several , and polymorphisms using a microarray analyzer.

View Article and Find Full Text PDF

Tumor angiogenesis is known to support the spread and invasion of tumor cells, allow distant organ metastasis and to result in poorer prognoses and increased mortality. Since vascular endothelial growth factor-A (VEGF-A) is the major regulator of angiogenesis, in the present study the associations of the +405G>C and -460C>T polymorphisms with risk, primary tumor location, prognosis and metastasis of colorectal cancer (CRC) were investigated in Turkish subjects. A total of 153 subjects consist of 74 controls and 79 CRC diagnosed patients were included in the study.

View Article and Find Full Text PDF

Background: Programmed Cell Death-1 (PD-1) together with Programmed Death Ligand 1 (PDL-1) have crucial roles in anti-tumor immune response, cancer susceptibility and prognosis. Since PD-1 and PDL-1 have been considered as important genetic risk factors in cancer development and their functions can be affected by polymorphic sites, we investigated the effects of PD-1 rs2227981, rs2227982, rs36084323 and PDL-1 rs2282055, rs822336 gene polymorphisms on colorectal cancer (CRC) risk and prognosis in Turkish subjects.

Methods And Results: Our study group consisted of 5-FU or Capacitabine prescribed CRC diagnosed patients and healthy controls.

View Article and Find Full Text PDF

Objective: This study was aimed at evaluating the intravoxel incoherent motion (IVIM) parameter alterations of liver metastases of colorectal carcinoma (CRC) during antiangiogenic bevacizumab combination therapy.

Methods: Twenty-five patients with CRC liver metastases treated with bevacizumab in combination with FOLFOX-or-FOLFIRI protocols were enrolled in the study. MRI was performed using a 1.

View Article and Find Full Text PDF

Background: The purpose of this study was to determine the utility of some imaging findings in predicting microvascular invasion (MVI) and hepatocellular carcinoma (HCC) recurrence risk after liver transplantation.

Method: This retrospective study included 123 patients with histopathologically proven HCC at explant. All HCCs were classified as MVI positive (group I) or negative (group II) based on histopathological findings.

View Article and Find Full Text PDF

Background: To evaluate the diagnostic accuracy of intravoxel incoherent motion (IVIM) parameters in estimation of hepatocellular carcinoma (HCC) grading.

Materials And Methods: Twenty-nine patients with histopathologically diagnosed as 42 HCC at explant were included in this retrospective study. All patients were examined by 1.

View Article and Find Full Text PDF

Purpose: To evaluate the diagnostic accuracy of intravoxel incoherent motion (IVIM) and diffusion-weighted imaging (DWI) parameters in the differential diagnosis of portal vein thrombus (PVT).

Methodology: Thirty-five patients with PVT were enrolled in this retrospective study. Precontrast axial in-phase and out-of-phase T1-weighted (W) turbo field echo (TFE), axial and coronal T2-W single-shot turbo spin echo, IVIM with b values between 0 and 1300 s/mm and conventional DWI with b factors of 50, 400, and 800 s/mm with single-shot echo-planar imaging, and postcontrast dynamic T1-W volumetric interpolated breath-hold examination images obtained with 1.

View Article and Find Full Text PDF

Purpose: The aim of this study was to evaluate safety and toxicity of chronomodulated capecitabine administered in the morning and at noon according to a specific time schedule (Brunch Regimen: Breakfast and Lunch) as a part of first-line XELOX chemotherapy in patients with metastatic colorectal cancer.

Methods: A total of 30 treatment-naïve colorectal cancer patients with metastatic disease were included. Oxaliplatin 130 mg/m(2) on day 1 plus chronomodulated oral capecitabine 2000 mg/m(2) per day were administered (50 % dose at 8:00 a.

View Article and Find Full Text PDF

Background: Gastric cancer is the second most common cause of cancer- related deaths worldwide and ranks 11th or 14th among all deaths. Patients with advanced disease require supportive care along with the medical and/ or surgical treatment.

Aim: To assess the need for palliative care for patients with advanced tumours along with standard clinical therapy.

View Article and Find Full Text PDF

Angiomatoid tumors of the thyroid gland are rare endocrine neoplasms, which exhibit an aggressive behavior. Angiosarcomas of the thyroid are generally reported from the European Alpine region and have a histogenesis that has been under debate for a number of years. The current study presents a rare case of angiosarcoma of the thyroid in a 62-year-old Turkish female.

View Article and Find Full Text PDF

Unlabelled: Approximately 10%-20% of all systemic lymphomas have central nervous system (CNS) involvement, which has been correlated to a worsened prognosis. It is well known that secondary involvement of the adrenal glands may occur in up to 25% of patients during the course of diffuse lymphoma. Primary adrenal lymphoma (PAL), however, is a different entity, and it is defined as the presence of adrenal lymphoma without evidence of either nodal involvement or leukemia.

View Article and Find Full Text PDF

A 56-year-old male patient with locally advanced mucinous rectal cancer underwent neoadjuvant chemoradiotherapy. Follow-up imaging with positron emission tomography-computed tomography (PET-CT) revealed a local response to chemoradiotherapy, whereas diffusion-weighted magnetic resonance imaging (DW-MRI) showed newly presented sacral bone metastasis. Histopathologically confirmed bone metastasis and the local tumor were surgically removed.

View Article and Find Full Text PDF

We report a case of fulminant abdominal gas gangrene in a patient with metastatic colon cancer. A 39-year-old patient with descending colon, high-grade adenocarcinoma and coexisting liver and lymph node metastases received two courses of chemotherapy. The patient developed sudden acute abdominal symptoms accompanied by septic shock parameters.

View Article and Find Full Text PDF

Objective: The aim of our study was to evaluate the effects of two different statins and a statin/ezetimibe combination on high sensitive C-reactive protein (hsCRP) values, which were given at high doses in the early period of acute coronary syndromes.

Methods: A total of 150 patients with non-ST elevation myocardial infarction and unstable angina pectoris were enrolled to our prospective, randomized, single-blind study. Patients were divided into three groups by block randomization method.

View Article and Find Full Text PDF

Although gynecomastia is a well-defined paraneoplastic syndrome in patients with non-small cell lung cancer, the association with pleomorphic carcinoma has not been reported. A 50-yr-old man presented with bilateral gynecomastia and elevated serum beta-human chorionic gonadotropin (βhCG) level. Chest tomography showed a mass in the right middle lobe.

View Article and Find Full Text PDF