In a post hoc analysis of data from a randomized controlled trial of patients with moderate to severe CD, we found that adalimumab in combination with azathioprine increased trough levels of adalimumab. Higher trough levels of adalimumab associated with endoscopic response and mucosal healing at Weeks 26 and 52. UMIN registration No: 000005146.

In the present retrospective cohort study, approximately half of patients with internal fistulas avoided surgery for long periods. It may be reasonable to treat quiescent single internal fistulas with anti-TNF agents soon after the diagnosis of internal fistulas.

A 63-year-old insulin-dependent diabetic womanwas hospitalized with itchy skin wheals at the injection sites of humaninsulin. After intradermal skin testing was performed, the erythema and wheal was recorded immediately. The increased titer of human insulin-specific IgE antibody indicated immediate-type allergy against humaninsulin. Administration of an anti-allergic drug or desensitization for humaninsulin every 2 hours was not effective. After continuous subcutaneous insulin infusion (CSII) therapy was performed, both the itching and wheal disappeared. The process may be a desensitization through CSII. CSII may be useful in the treatment for human insulin allergy. (Internal Medicine 36: 575-578, 1997)

No abstract

Lipid abnormalities in diabetic patients, particularly in those with nephropathy, may be partially due to deteriorating atherosclerosis. Therefore, strict control of the lipid metabolism in addition to glycemic control is desirable. Whether or not lipid lowering drugs prevent albuminuria in diabetic patients in the long term remains unclear. This study involved 71 NIDDM patients with hypercholesterolemia (group A: n = 37, group B: N = 34). The effect of bezafibrate (group A) or pravastatin (group B) on the cholesterol (CH) content of apolipoprotein AI, B100 containing particles or remnant-like particles (RLP) or urinary albumin excretion was studied over 4 years. The CH content in apolipoprotein B100 particles after treatment with either bezafibrate or pravastatin decreased significantly (group A: 24.7%, group B: 26.6%). The CH content in RLP after treatment with bezafibrate showed a significant decrease (67.9%). Apolipoprotein AI after treatment with bezafibrate showed a significant increase (10.9%). Apolipoprotein B100 after treatment with either drug decreased significantly (group A: 19.8%, group B: 23.4%). The urinary albumin excretion rate after treatment with either drug showed no significant change over 4 years. Bezafibrate and pravastatin appear to be useful in the preventive treatment of albuminuria as well as in lowering lipid levels in NIDDM patients.