Selenium status in term neonates, according to birth weight and gestational age, in relation to maternal hypertensive pathology.

Background: Pregnancy represents a state of increased oxidative stress and antioxidants, in which selenium (Se) plays a pivotal role, contribute to maintain the oxidative balance. If antioxidant defenses are depleted, placental function is disrupted, resulting in pregnancy complications, including pregnancy-induced hypertension (PIH). Little is known about fetal selenium status in concomitant relation to maternal PIH, gestational age (GA) and birthweight (BW).

Duodenal polyposis, a rare manifestation of gastrointestinal portal hypertension.

Portal hypertension can affect the entire gastrointestinal tract, including the duodenum. Portal hypertensive duodenopathy may occur relatively rare in patients with portal hypertension secondary to cirrhosis or extrahepatic portal venous obstruction. We report the case of a 63-years-old female patient with cirrhosis who underwent an esophagogastroduodenoscopy.

Prognostic Value of Right Ventricular Function Assessed by Echocardiography in Patients Presenting With a First Acute ST Elevation Myocardial Infarction Treated By Primary PCI.

Aims: Informations regarding the prognostic value of right ventricular function changes in the setting of a first acute ST elevation myocardial infarction irrespective of the site of the necrosis and of the left ventricular systolic function are scarce. Purpose of the study was to assess the relation between parameters reflecting global and systolic right ventricular function assessed by conventional, speckle tracking and three-dimensional echocardiography and in hospital major cardiac events (MACE).

Materials And Methods: We have prospectively analyzed a cohort of 44 consecutive patients (mean age 62,71 years, 70.

Mismatch repair gene expression in gastroesophageal cancers.

Background/aims: Mismatch repair (MMR) genes play a critical role in maintaining genomic stability, and the impairment of MMR machinery is associated with different human cancers, mainly colorectal cancer. The purpose of our study was to analyze gene expression patterns of three MMR genes (MSH2, MHS6, and EXO1) in gastroesophageal cancers, a pathology in which the contribution of DNA repair genes remains essentially unclear.

Materials And Methods: A total of 45 Romanian patients diagnosed with sporadic gastroesophageal cancers were included in this study.

Hysterectomy for benign uterine pathology: comparison between robotic assisted laparoscopy, classic laparoscopy and laparotomy.

Objective: Hysterectomy is one of the most important surgeries in gynecology and requires a lot of care and skill. In this study we attempt to make a comparison between laparoscopic hysterectomy, robotic assisted hysterectomy and abdominal hysterectomy for treatment of uterine pathology.

Materials And Methods: We conducted a study comparing 29 patients who were treated by robotic assisted laparoscopic hysterectomy in Cisanello Hospital, Pisa, Italy, 30 patients who were treated by laparoscopy in General Surgery Clinic, Craiova and 30 patients who were treated by abdominal hysterectomy in General Surgery Clinic, Craiova.