This study aimed to evaluate the degree of involvement and infiltration of the pelvic lymph glands in endometrial cancer. The retrospective study included patients who were diagnosed with endometrial cancer after exploratory curettage, and who were then referred for surgical treatment with partial or total pelvic lymphadenectomy. We analyzed 99 patients who met the inclusion criteria. Pelvic lymphadenectomy is the treatment of choice in patients with medium and high risk endometrial cancer for disease recurrence. Given the importance of the evaluated issue, it is necessary to perform randomized studies to examine the therapeutic effect of pelvic and paraaortic lymphadenectomy, especially in patients at medium and high risk for recurrence of endometrial cancer.

Acute coronary syndrome is common term for various clinical conditions such as unstable angina (UA), myocardial infarction without ST segment elevation (NSTEMI) and myocardial infarction with ST segment elevation (STEMI). ACS is one of the leading cause of morbidity and mortality worldwide. The most serious manifestation of this syndrome is STEMI. The main goal of treatment is rapid restoration of blood flow in the infarct related artery. This can be achieved either with conservative (thrombolysis) or invasive (primary or rescue percutaneous coronary intervention – pPCI or rPCI) approach. Based on the data from varoius registries, the rate of complications of these type of interventions is low and they can be safely performed in centers without on site cardiac surgery. The main goal of this paper is to assess in-hospital mortality as well as demographic, clinical and angiographic characteristics of patients with STEMI treated in cardiac catheteterisation lab in the Clinical Hospital Center Zemun during the first year of implementation of pPCI program. The study included 284 consecutive STEMI patients. Total in-hospital mortality was 4.9% and, depending of the severity of heart failure at admission (Killip/Kimball class), the highest mortality was in cardiogenic shock (54,5%). The most common intrahospital complications were complicated infections unrelated to the pPCI procedure (3.5%), vascular complications (2.8%) and early stent thrombosis (2.1%). No patient was reffered to emergency cardiac surgery due to unsuccesfull or complicated pPCI procedure. Our study showed that performing pPCI during the first year of the implementation of pPCI program in the center without on-site cardiac surgery support was safe end effective and resulted in low in-hospital mortality.

Thyroid nodules are among the most common thyroid diseases, with higher female gender prevalence. The crucial clinician’s diagnostic dilemma is to distinguish benign and malignant thyroid nodules. Benign nodules are far more common than malignant, while papillary thyroid carcinoma predominates among malignant nodules. There is no unique and completely accurate diagnostic test, method, or even biomarker that would indicate with great certainty the malignant nature of thyroid nodules. Most thyroid tumors developed due to changes in genes, where protein products regulate mitogen activated protein kinase/ extracellular signal-regulated kinases and protein kinase B/ phosphoinositide 3-kinase signaling pathways that stimulate proliferation and inhibit apoptosis of cells. Today, we know a certain number of point mutations and chromosome rearrangements present in malignant tumors, but their diagnostic usage is not significant yet. Phospholipids, free fatty acids, and nitric oxide are essential for the thyroid gland function. Thus, deranged levels of such parameters in serum and thyroid aspiration biopsy washout could have a prognostic impact on malignant thyroid diagnostics.

Classical colorectal cancer surgery has been considered the gold standard in the surgical treatment of this disease for decades. Advances in technology and modern medicine have led to the emergence and progression of minimally invasive surgery in the treatment of this malignancy. Surgical procedures differ in relation to the localization of the tumor, as well as in relation to the pathways of hematogenous and lymphogenic spread of the disease. These surgical procedures are applied to the same extent during both classical and laparoscopic surgery. Regarding the indications for the laparoscopic approach in the elective treatment of colorectal cancer, there are no differences compared to classical colorectal surgery. The specificity of the method of work and visualization in laparoscopic colorectal surgery has developed the existence of two characteristic approaches: a) the lateral approach is taken from the classical-open colorectal surgery (“lateral-to medial approach”). It implies that the operation itself begins with the separation and preparation of the adjacent lateral peritoneum from the colon (rectum), and only then is the vascular structures approached from the medial side; b) medial-to-lateral approach, is an approach where after the creation of the pneumoperitoneum and access to the abdomen, the operation begins with the preparation of vascular elements (a.mesentericae inferior and v.mesenterice inferior, for example), and only then access to the lateral associated peritoneum. Most laparoscopic surgeons apply a more medial approach given the numerous advantages of this approach over the medial one that have been proven in comparative analyzes of these two approaches on a large sample of patients. At the same time, these studies did not show statistically significant differences in terms of postoperative complications, mortality, and malignant recurrence rate between the two approaches.

Congenital simple hepatic cysts are extremely rare, and are usually asymptomatic. The therapeutic approach for simple liver cysts is still subject of debate. We present a case of a giant liver cyst removed with minimally invasive laparoscopic approach in a 68 years old women presented with rapid weight loss.