Adsorptive Depletion of Myeloid Lineage Leucocytes as Remission Induction Therapy in Patients with Ulcerative Colitis after Failure of First-Line Medications: Results from a Three-Year Real World, Clinical Practice.

Background/aims: In patients with active ulcerative colitis (UC), pharmacologics, although initially effective in most patients, are associated with refractoriness, loss of response or unfavourable side effects as additional morbidity factors. Depletion of myeloid lineage leucocytes like the CD14(+)CD16(+) monocyte phenotype, which is a major source of tumour necrosis factor-α, by granulocyte/monocyte apheresis (GMA) if effective, is also known to be free from side effects.

Methods: In clinical practice setting, 77 consecutive patients with moderate to severe UC, who failed to respond to first-line medications received GMA with the Adacolumn as remission induction therapy.

Hepatocellular carcinoma associated with autoimmune hepatitis.

Autoimmune hepatitis (AIH) is a disorder of unknown etiology, which often progresses to cirrhosis and carries a high mortality, even though its treatment with corticosteroids has become common. Hepatocellular carcinoma (HCC) has been reported as a rare complication of AIH. We describe herein a patient with HCC associated with AIH, in whom microwave coagulation therapy provided a means of definitive management, and we also review the literature.

Significance of postoperative adjuvant immunochemotherapy after curative resection of colorectal cancers: Association between host or tumor factors and survival.

We examined the relationship between host as well as tumor factors and postoperative survival rate in patients who received combination therapy of mitomycin C + fluoropyrimidine oral antineoplastics + protein-bound polysaccharide K (PSK) (MFP therapy) after curative resection of colorectal cancer. Markers that determine prognosis, such as preoperative humoral factors (complement 3 and 4), immunosuppressive acidic protein (IAP), lymphocyte transformation (cellular factors) induced by phytohemagglutinin (PHA), pokeweed mitogen (PWM), and PSK, and various tumor markers (CEA, CA19-9) were measured. For each parameter, patients were divided into a high-level and a low-level group according to a predetermined cut-off value, and survival rates were compared between the two groups.