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The most common metastatic sites of colorectal cancer are liver, lung, peritoneum and lymph nodes. Metastasis of colorectal carcinoma to palatine tonsil is rarely seen. To our knowledge, only 11 patients were documented in English literature. Atypical metastases can sometimes lead to misdiagnosis. Precise diagnosis of atypical metastases requires a careful physical examination, good imaging method and comprehensive pathological evaluation. Here, we report a case of rectal adenocarcinoma presented with palatine tonsil metastasis. [ABSTRACT FROM AUTHOR]

Purpose: In this study we compared postoperative early vs sandwich chemoradiotherapy in operated stage IIA-IIIC gastric cancer patients in terms of effectiveness and outcome., Methods: The data of 201 gastric cancer patients treated in the same center between December 2006 and June 2017 were retrospectively evaluated. One hundred forty nine patients who were eligible for the study criteria were divided into two groups according to the postoperative treatment modality. The first group included 85 patients who were given chemoradiotherapy simultaneously (ETG) and the second group icluded 64 patients who received sandwich (chemotherapy-chemoradiotherapy-chemotherapy) (STG) treatment. Overall survival (OS) and disease-free survival (DFS) were evaluated as primary endpoints., Results: The median follow-up time for all patient groups was 26.7 months (1.3 -136.5 months). Adjuvant chemotherapy and radiotherapy were initiated concurrently in patients receiving concomitant therapy. Half of the planned chemotherapy, then chemoradiotherapy and then the remaining chemotherapy treatments were given to the sandwich treatment group. A total of 50.4 Gy radiotherapy was given to the concurrent chemoradiotherapy group and a total of 45 Gy radiotherapy to the group receiving the sandwich treatment.. OS was 30.6 months (23.7-37.5) in all groups, 30.4 months (23.7-35.0) in concurrent therapy (ETG) and 35.6 months (26.3-45) in sandwich therapy (STG) (p=0.73). DFS was 26.6 months (21.3-32.0) in all groups and 24.5 months (18.1-31.0) in the group receiving ETG, 32.5 months (22.2-42.8) in STG. (p=0.46). The most common grade 3 and above toxicities were; acute upper gastrointestinal toxicity (19.1% in ETG vs. 9.0% in STG, p=0.01) and hematological toxicity (31.8% in ETG vs. 13.9% in STG; p=0.002). Early cessation of treatment was similar in both groups. In multivariate analysis, female gender (p=0.01), stage III disease, grade III disease were seen as negative predictive factors for overall survival. In DFS multivariate analysis, there was no difference between the groups in terms of gender, T stage, N stage, and AJCC stage., Conclusion: In this study, superiority of sandwich treatment over concurrent treatment was observed in patients with operated stage IIB-IIIC gastric cancer, but the difference was not statistically significant. If this study is performed in larger patient series, the difference of sandwich treatment may become meaningful.

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., Results: Ninety-nine patients with a median age of 59.8 years were included in the study. Eighty-one patients had NHL (follicular lymphoma: 10, diffuse large B-cell lymphoma: 27, mantle-cell lymphoma: 18, marginal zone lymphoma: 9, small lymphocytic lymphoma/chronic lymphocytic leukemia: 17) and 18 patients had HL. The patients had previously received a median of three lines of chemotherapy (range: 2-8) except autologous stem cell transplantation (ASCT); 19 patients (HL: 11, NHL: 8) had undergone ASCT. The objective response rate (ORR) was 74.3%, the complete response rate was 57% (= 53), and the partial response rate was 16.6% ( = 19). The overall survival (OS) rate at 1 year was 74.6%. The progression-free survival (PFS) rate at 1 year was 62.5%. The most common side effects were lymphopenia, anemia and neutropenia. Side effects which were observed as grade 3 and higher levels were lymphopenia (14.1%), neutropenia (10.1%) and fatigue (7.1%)., Conclusions: Objective response rate of bendamustine was found to be 74.3% in relapsed/refractory HL and NHL patients. It appears to be an effective option as a salvage treatment for patients who have previously received multiple lines of therapy., Competing Interests: The authors declare no conflict of interest., (Copyright: © 2019 Termedia & Banach.)

Introduction: Colorectal cancer is still one of the main causes of cancer death in the world. There is a continous need for novel biomarkers for diagnose, treatment modalities and follow-up. Cyclin E and p57 KIP2 as the positive and negative regulators of cell cycle seem to be an important target for investigations., Materials and Methods: In a retrospective setting, primary colorectal adenocarcinoma cases examined in Mustafa Kemal University, School of Medicine, Pathology Department between 2008-2015 were reviewed. Immunohistochemical expressions of cyclin E and p57 KIP2 in 80 pairs of colorectal carcinoma and adjacent normal mucosal tissues were evaluated and the findings were compared with clinicopathological parameters and survival time., Results: There were no statistically significant difference between two groups both in cyclin E and p57 KIP2 stained tissues (P>0.05). There were 40 (50%) patients in high-expression group and 40 (50%) patients in low-expression group for cyclin E. p57 KIP2 was negative in 55 (68.75%) patients and positive in 25 (31.75%) patients. There were no statistically significant relation between p57 KIP2 and cyclin E expressions with clinicopathologic parameters defined as age, gender, lymphovascular invasion, perineural invasion, depth of invasion, nodal involvement, emergency in operation, perforation before operation and overall survival except that there was significant relation between p57 KIP2 expression and histological grade (P=0.012)., Conclusions: Immunohistochemical studies of cyclin E and p57 KIP2 should be performed with larger series of patients supported by more detailed technical research methods to be candidates as predictive markers for treatment modalities and prognostic factors., Competing Interests: None., (IJCEP Copyright © 2018.)

Purpose: To study the data on the distress scale points (DSP) of patients in oncology clinics in relation to age, the reasons for admission to the hospital, the educational status and the family support., Methods: Six hundred and fifty three patients diagnosed with malignancies were enrolled. All of the patients were asked to fill in a questionnaire that included data about their demographic characteristics, diagnoses, the cause of hospital admission and the educational status. The family support of each patient was observed and noted by clinicians and other healthcare providers during the clinical visits., Results: The mean patient age was 54.8 years (± SD 13.7). Of the patients 314 (48.1%) were male and 339 (51.9%) female. The median DSP for the group that included patients <35 years of age was 3; this was 5 for the 36-49 age group, 4 for the 50-69 age group and 4.5 for the >70 age group. A statistically significant difference in DSP between these groups was noticed (p=0.035). The DSP for patients <35 years of age was lower than that of the other age groups. The median DSP for the patients presenting to the outpatient clinic for adjuvant therapy was 5; this was 5 for patients presenting for palliative therapy, and 3 in the active surveillance group, and a statistically significant relationship was determined between the DSP and the reason for admission to the outpatient clinic (p<0.001). The patients that had presented to the outpatient clinic for active surveillance had statistically significantly lower DSP compared to the other groups (p<0.05)., Conclusions: Distress in oncology clinics seems to be continuous; thus, the use of distress thermometer as a precautionary measure for distress development in patients with malignancies should be mandatory to help medical oncologists understand the psychosocial needs of their patients and start to treat them as a human beings.

Objective: Platelets have an important role in atherosclerosis and arterial thrombosis. Cardiovascular complication prevalence of type 2 diabetes mellitus (type 2 DM) may be associated with glycosylated hemoglobin (HbA1c) and mean platelet volume (MPV). The aim of the study was to investigate if platelets were activated in diabetes and its associated vascular complications by measuring the MPV in the diabetics compared to the non-diabetics, and to determine the correlation of MPV with fasting serum glucose (FSG), HbA1c and duration of diabetes in the diabetic patients, respectively., Materials and Methods: The study carried out in 65 patients with type 2 DM and 40 non-diabetic subjects. In addition to non-diabetic patients, all diabetic patients were divided into two groups according to their HbA1c levels: group A consisted of patients with HbA1c levels ≤7% and group B consisted of patients with HbA1c levels >7%., Results: MPV was significantly higher in Group B as compared to both non-diabetics and Group A. MPV had a high positive correlation with HbA1c and FSG, as with diabetes duration. It is found that MPV was increased in type 2 DM., Conclusion: Our findings suggested an association between MPV and HbA1c. Therefore, MPV would be a beneficial prognostic marker of cardio-vascular complications in patients with type 2 DM.