Der Internist
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A 61-year-old male patient underwent a colonoscopy for cramp-like upper abdominal pain of 3 weeks duration. An endoscopically irresectable ulcerated mass was seen in the transverse colon. ⋯ It is extremely rare for a tumor node to be shed in feces. If the benign nature of the entire lesion is doubtful, standard oncological procedures are advocated.
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Sarcoidosis and berylliosis (chronic beryllium disease, CBD) are granulomatous diseases and are phenocopies which cannot be differentiated based on the clinical presentation. Whereas for sarcoidosis the eliciting agent is unknown, for berylliosis an exposure to beryllium (mostly as occupational exposure) can be confirmed that therefore induces a sensitization against beryllium. The diagnosis is generally made in patients with a typical clinical presentation, the histological proof of a non-necrotizing granuloma and the exclusion of other diseases causing granulomas. ⋯ The objectives of treatment are avoidance of functional organ impairment and symptom control. Immunosuppressive therapy (initially mostly with corticosteroids) and supportive measures can prove beneficial; however, in many cases clinical observation can be sufficient because of stable disease or spontaneous resolution. In addition, further beryllium exposure must be avoided, which mostly necessitates a change of the workplace.