A Clinical Observation of Inflammatory Bowel Disease Occuring in Patients with Psoriasis / 대한피부과학회지

BACKGROUND: Inflammatory bowel disease(IBD) such as ulcerative colitis or Croln's disease is often related with varied diseases including pyoderma gangrenosum, erythema nodosum, ankylosing arthritis and psoriasis. To date, however, a cIinical observation of IBD accompanied by psoriasis has been sparcely accomplished although an immunogenetic mechanism explaining a coexistence of IBD and psoriasis has been proposed. OBJECTIVE: We estimated the prevalence of IBD in patients with psoriasis in Korea and investigated the clinical characteristics of IBD accompanied by psoriasis. METHODS: 92 psoriatic patients and 389 non-psoriatic control subjects were enrolled in this study. Colonoscopic biopsy and barium series were performed in 47 psoriatic patients and 110 control subjects showing irritative intestinal symptoms. RESULTS: 1. The prevalence of IBD in psoriatic patients(14.1%) was significantly greater than in the control group(1.0%). 2. In the temporal relationship, psoriasis developed several years prior to the onset of IBD in 84.6% of psoriatic patients. 3. The frequency of arthropathies in the psoriatic patients possessing IBD(84.6%) was significantly higher than that of non-psariatic counterparts with IBD(25.0%) or that of psoriatics without lBD(2.5%), 4. The psoriatir. patients with IBD demonstrated much more frequently diffuse colonal extension than in non-psoriatic subjects with IBD. CONCLUSION: Our findings of an increased prevalence of IBD in the psoriatic population present further evidence of an association between IBD and psoriasis. In the psoriatic patients showing acute or chronic gastrointestinal symptoms, colonoseopic evaluation might be mandatory for the evaluation of IBD.

Acute Myocardial Infarction in Young Man with Nephrotic Syndrome

The association between nephrotic syndrome and intravascular coagulation has been known for more than a century, but it was not until 1948 that a thrombotic diathesis in nephrotic patients was proposed. The prevalence of thrmbo-embolic complications is much higher in adult patients. Deep vein thrombosis of the leg is the most common complications in nephrotic adult and was responsible for one-third of the thrombo-embolic complications of nephrotic children. Arterial thrombosis occurs less frequently and is seen primarily in childern. We present a case of acute anterior myocardial infarction in a young man with nephrotic syndrome, secondary to minimal change glomerulonephritis, in which thrombosis of the proximal left anterior descanding artery was the actual cause of acute myocardial infarction.