Hovedparten af behandlingsassocieret øsofagusstenose (som omfatter øsofagusforsnævring og øsofagusstrikturer) rapporteret i PhotoBarr PDT + OM- gruppen var af mild eller moderat intensitet (92%).
The majority of treatment-associated oesophageal stenosis (which includes oesophageal narrowing and oesophageal strictures) reported in the PhotoBarr PDT + OM group were of mild or moderate intensity (92%).