pubmed-article:20190681 | pubmed:abstractText | The percutaneous endoscopic gastrostomy is the method of choice in patients with advanced tumours of the upper aerodigestive tract, after surgery or before radiochemotherapy, for the establishment of a sufficient nutrition therapy. The aim of this observation study was to investigate, to what extent the abdominal thickness and other factors have an influence on the rate of peristomal infection after a percutaneous endoscopic gastrostomy. | lld:pubmed |