Serum Level Change of Follicle Stimulating Hormone in Menopausal Women with Breast Cancer according to Age in Korea / 한국유방암학회지

PURPOSE: The aim of this study is to evaluate the relationship of menopause and serum follicle stimulating hormone (FSH) level and estradiol (E2) in Korean women with breast cancer. METHODS: We reviewed 1,404 women aged from 20- to 82-year-old (median 47 years) with breast cancer who had got surgery at Asan Medical Center in 2008. All patients were checked serum FSH before the operation. Three hundred fifty-three patients were in postmenopause state at the time of surgery. Their ages were from 40- to 60-year-old (median 50.3 years). RESULTS: The proportion of postmenopausal status in each age-group were 5.1% (45- to 49-year-old), 41% (50- to 54-year-old), 86.1% (55- to 59-year-old), and 100% over the age of 60, respectively. And the proportion of the patients with FSH over 30 mUI/mL were 68.6% (45- to 49-year-old), 87.5% (55- to 59-year-old), 75.0% (55- to 59-year-old) and 30.0% (over the age of 60), respectively. CONCLUSION: Our study shows that even though patients had been in amenorrhea over 1 year, not all patients have their FSH level over 30 mUI/mL. And this finding is more prominent in age group from 45- to 49-year-old.

Multi Detector Row Computed Tomography Angiogram as the Sole Preoperative Imaging for Infrainguinal Arterial Surgery

PURPOSE: To assess the suitability of multidetector row CT angiogram (MDCTA) as the sole preoperative imaging for infrainguinal arterial surgery. METHOD: From March 2002 to September 2003, 75 patients (24 claudicants, 41 limb-threatening ischemia) were studied with MDCTA preoperatively. We compared the surgical inflow and outflow site changes between preoperative planning based on MDCTA and the results of final operation. MDCTA was interpreted by the same vascular surgeon, and arterial segments from the renal artery to foot were reviewed. Surgery plans were formulated based on arterial anatomic and hemodynamic characteristics. Additional diagnostic value and test related complications were also studied. RESULT: Twenty- one patients had conventional angiogram after MDCTA scan - 9 for interventional treatment at inflow site and 12 patients for complement of MDCTA, although the operation plan was not changed. The agreement between preoperative plan based on MDCTA and final operation was 100% even in critical limb ischemia. In 11 patients tortuous calcified iliac artery was ambiguous in routine image but it could be solved using the other specific functional option of MDCTA. There were no serious complications related to the test. CONCLUSION: These findings suggest that MDCTA is an adequate preoperative imaging study of infrainguinal arterial surgery and that it may be substituted for conventional angiogram without any serious complication. The particular functional options of MDCTA help resolve its defect.

Acute Occlusion of the Abdominal Aorta by Various Causes

We report various causes of acute abdominal aortic occlusion, a condition which is infrequent but usually ends catastrophically. The three cases are embolic occlusion by myxoma, thrombotic occlusion of aortic aneurysm, and thrombosis of an atherosclerotic aorta; the first two causes are very rare clinical presentations. All patients showed leg paralysis, pain, and severe ischemic symptoms. Diagnosis was done by emergent-CT (computed tomography) scan and surgery was performed urgently. Nevertheless, all patients died in the early postoperative period. As acute aortic occlusion is infrequent, its diagnosis may be delayed. The mortality rates remains high even with urgent surgical care.