Synergistic Effects of Graphene Oxide and Vascular Endothelial Growth Factor Immobilized in Polycaprolactone Nanofiber as a Candidate for Diabetic Wound Healing

Diabetic retinopathy (DR) is the leading cause of visual impairment in the working-age population of the Western world. The pathogenesis of DR is complex and several vascular, inflammatory, and neuronal mechanisms are involved. Inflammation mediates structural and molecular alterations associated with DR. However, the molecular mechanisms underlying the inflammatory pathways associated with DR ...

A case of subcapsular hematoma, a rare complication of acute pyelonephritis (APN) is described. A 60-year-old diabetic woman was admitted with a 3 day history of fever and left flank pain due to acute pyelonephritis. On the third day in hospital, left flank pain worsened despite use of antibiotics available for the treatments of APN and hemoglobin rapidly decreased from 11.1 to 7.9 g/dL. Ultras...

This e-letter is created to help you take part of the latest research in the area of orthopaedic technology and biomechanics. The articles are presented in a summarized version. This issue is covering the areas of diabetics, sport medicine/orthotics and prosthetics. Diabetic gait and posture abnormalities: A biomechanical investigation through three dimensional gait analysis Clinical Biomechani...

Diabetic retinopathy (DR) is a common complication of diabetes which is the 5th primary cause of blindness globally and leading cause of blindness in the developed countries in adults at working age. This is a metabolic disorder that produces various dysfunctions in the body through Oxidative stress induced by chronic hyperglycemia. It has a direct outcome on metabolism within the neural retina...

Lysosomal enzymes acid phosphatase show increase in diabetes mellitus and this is closely related to diabetic metabolic alterations. This was a crosssectional study conducted on 50 diabetic subjects (25 patients with complications and 25 patients without complications) in RIMS hospital during the period from September 2010 to August 2012. Twenty five age and sex matched healthy individual were ...

Necrotizing fasciitis is a rare, rapidly progressing soft tissue infection, characterised by extensive necrosis of subcutaneous fat and fascia with relative sparing of skin and underlying muscle. It is usually caused by toxin producing virulent bacteria. Although it can occur in otherwise healthy patients, the disease is usually seen in conjunction with immune deficiency disorders, intravenous ...

Diabetic macular edema (DME) is the leading cause of sight-threatening complication in diabetic patients, and several treatment modalities have been developed and evaluated to treat this pathology. Intravitreal agents, such as anti-vascular endothelial growth factors (anti-VEGF) or corticosteroids, have become more popular in recent years and are widely used for treating DME. Sustained release ...

Vascular ulcers are a serious health problem and its have a prevalence between 1-3%. About 80% of these ulcers are caused by venous stasis, between 10% and 25% are of arterial origin, while 25% are of mixed origin arterial and venous. On the other hand, the diabetic foot is a complication found in 15% of diabetic patients. The ischemia in this disease is a major risk factor for the surrounding ...

Diabetic retinopathy is a microvascular complication of diabetes mellitus and is a significant cause of new-onset blindness. Diabetic macular changes in the form of yellowish spots and full or partial thickness extravasations through the retina were observed for the first time by Eduard Jäger. In 1855, he published "Beiträge zur Pathologie des Auges" where he included his fundus paintings. Jaeg...