1. Correlation study between cycloxygenase 2 expression and telomerase activity in colorectal cancer

2. The clinical use of indocyanine green as fluorescent contrast agent for image guided laparoscopic surgery of intra and extraperitoneal malignancies

3. Comparison of the laparoscopic versus open surgery in colorectal cancer in patient aged over 75 years old. Long-term outcomes

4. The expression of PD-L1 in colorectal cancer. Review of literature and new data

5. Prognostic factors and surgical treatment of lower lip squamous cell carcinoma

6. Treatment protocols in ductal carcinoma in situ (DCIS)

7. Completion pancreatectomy - systematic review.

8. Retrograde study of the survival of patients with cholangiocarcinoma who placed metallic stent by endoscopic retrograde cholangiopancreatography

9. Retroperitoneal Sarcomas - Perioperative Radiotherapy Versus Surgery Alone: Meta-Analysis

10. Neo-adjuvant chemotherapy vs. primary debulking surgery as treatment options for ovarian cancer. Literature review and analysis

11. Μolecular profile of primary colorectal cancer and liver metastasis and the impact on modern therapeutic approach selection

12. Prospective study of quality of life of breast cancer patients in a single institution.

13. Ki67 and Topoisomerase IIa comparative protein expression in colon adenocarcinoma

14. Investigation of the psychological state of women who are going to undergo mastectomy for breast cancer

15. The stage of surgical patients with colorectal cancer in Greece

16. Current non-operative approach of locally advanced rectal cancer

17. Epidimiology and clinicopathological characteristics of Gastrointestinal Stromal Tumours: A single center experience

18. Risk factor analysis of Low Anterior Resection syndrome in Greek rectal cancer patients

19. New data in the diagnosis and surgical treatment of the neuroendocrine tumors of the pancreas. A systematic review.

20. Mammographic imaging of microcalcifications, prognosis and treatment