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Chronic Venous Disease (CVD) of the lower limbs is a widespread chronic condition of the western world. There are several signs and symptoms that affect quality of life of patients with CVD. One of the main signs of this disease are varicose veins that are enlarged, swollen, and twisting superficial
Upper gastrointestinal tract endoscopy (UGIE) is a valuable procedure that is commonly used for the diagnosis of possible causes of upper gastrointestinal tract (GIT) symptoms such as bleeding, pain, dysphagia, recurrent vomiting and reflux. Moreover, it is a safe and easy procedure for taking
Introduction Varicocele, an abnormal dilatation of the internal spermatic veins, is considered the major reversible cause of male infertility. It is observed in 35%-40% of all men with primary infertility and in up to 80% of those with secondary infertility.
The higher incidence of varicocele in men
Correct endotracheal tube (ETT) placement is important. Ideal ETT position is achieved when the distal tip is in mid-trachea with the head in neutral alignment. Unrecognized tube misplacement is an uncommon but significant cause of hypoxemia and death during general anesthesia and emergency
1. - Introduction - scientific background, relevance and rationale of the research
According to data from 2014 of the World Health Organization (WHO), globally there are more than 1.9 billion adults are overweight and at least 600 million obese. 39% of adults above 18 years were overweight and 13%
Introduction. Varicose vein surgery is common. Worldwide, the commonest indication for this type of surgery is cosmesis. However, there are also some medical indications, including venous eczema, lipodermatosclerosis and venous ulceration. The surgery is usually straight forward and can in most