Infectious complications are one of the main causes of the lower efficiency of chemotherapy in hematologic oncology.The common infectious pathogens are herpes group viruses.The manifestations of herpesvirus infection adi-2 pro fs r black edition or reactivation may be extremely diverse; just the same, digestive tract injury is rarely associated with herpesvirus infection in clinical practice.Viral mucosal injury of the intestine and pharynx is described in 2 patients with lymphomas during agranulocytosis.Virus-specific DNA was absent in blood; however, it was detected at high titers (the radial j33 number of copies of 103-105 genome-equivalent/ml) in feces and mucosal biopsy specimens.
Addition of antiviral therapy could rapidly abolish infectious complications in both cases.Virological examination of material from the injury focus makes it possible to reveal a pathogenic virus even though the latter is undetectable in blood.