Open Access Textbook of General Surgery Lower Limb Venous Disease
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Comparison Between Open and Ultrasonography Guided Venous Access Ports in Children with Malignancy
Background: Long-term central venous access is used in children for various reasons specially for delivering chemotherapy. Since vessels in children have smaller diameters, they are more prone to injury and complications such as thrombosis. Different methods are used for implantation of port-a-cath in children. We aimed to compare the complications of insertion of central venous access ports be...
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Introduction: One of the important complications of peripheral venous catheters is suppurative thrombophlebitis that would be life threatening without treatment. In this report, we introduce a patient who developed purulent thrombophlebitis due to venous catheter in the upper limb after coronary artery bypass graft surgery. Multiple abscess formation was developed on her upper limb after the th...
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The portal vein carries approximately 1 500ml/min of blood from the small and large bowel, spleen and stomach to the liver. Any obstruction or increased resistance to flow, or, rarely, pathological increases in portal blood flow, may lead to portal hypertension. The causes of portal hypertension are categorised as prehepatic, intrahepatic and posthepatic. Although the differential diagnosis is ...
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BACKGROUND Reconstruction of soft tissue defects in the lower third of the leg remains challenging. Anatomical constraints limit the local options available for complex defects especially lower third of leg. Local flaps based on perforator vessels are raising interest in reconstructive surgery of the limbs. We present our experience with perforator flaps for reconstruction of soft tissue def...
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Upper limbs deep vein thrombosis is a rare event in patients, although increasing incidence is seen due to higher cancer diagnosis rate and the use of various vascular catheters. A 58-year-old man with a history of anemia was scheduled for radical prostatectomy due to prostate adenocarcinoma. The patient underwent surgery under general anesthesia. After surgery, he was transferred to the intens...
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