Fig. 2.From: Chemorefractory extranodal nasal-type natural-killer/T-cell lymphoma with great response to pembrolizumab in a young patient: a case reportFluorodeoxyglucose- positron emission tomography (FDG-PET) images of patient, before starting pembrolizumab. FDG PET shows a discrete focus of hypermetabolism in the medial rectus muscle on the right corresponding to the area of greatest thickening, suggestive of residual lymphoma as physiologic activity in the other extraocular muscles on the right is absent. There is a focal area of hypermetabolism within the anterior soft tissues adjacent to the intrinsic laryngeal musculature in keeping with viable lymphoma in laryngeal areaBack to article page