IgE levels in sera of cancer patients.

Immunoglobulin E (IgE) was measured in the sera of 18 healthy adult volunteer donors, 67 adults with various types of solid neoplasms, and 17 adults with clinical allergy by means of a double-antibody radioimmunoassay. There was no siginificant difference in the geometric mean serum IgE level between all cancer subjects and the healthy control subjects except that cancer and noncancer patients who had definite clinical allergies showed an increased mean IgE level. Similarly, there was no significant difference in the mean IgE level of any of the six cancer subgroups studied when compared to the control mean. Thus, there was no evidence reflected in serum levels that IgE plays a role in the immunopathology of the cancer population tested.     

The effect of beta adrenergic blockade on bronchial sensitivity to acetyl-beta-methacholine in normal and allergic rhinitis subjects.

The effect of propranolol inhalation on sensitivity to methacholine inhalation was studied in normal and allergic rhinitis subjects to determine whether beta adrenergic blockade alters sensitivity to mediators in nonasthmatic atopic individuals. A partial beta adrenergic blockade is suggested as being instrumental in asthma. Hay fever patients studied showed similar effects and also developed asthma for the first time.     

Chronic myelogenous leukemia with a complex Ph1 translocation in an XYY male

We encountered a 38-year-old Japanese male patient with chronic myelogenous leukemia (CML), whose bone marrow and peripheral blood cells during the chronic and blastic phases contained a complex Ph¹ translocation and an extra Y chromosome [i.e., 47,XYY,t(9;22;13)(q34;q11;q14)]. A karyotypic analysis of PHA-stimulated lymphocytes showed the constitutional karyotype to be 47,XYY. Thus, it was considered that CML with a complex Ph¹ translocation developed in an XYY male; such a case has not been reported, so far. A B-lymphocyte cell line with the complex Ph¹ translocation was established by the procedure of Epstein-Barr virus transformation. The presence of the complex Ph¹ translocation in the B-lymphocyte cell line suggests that some of the B lymphocytes in this patient originated from the CML clone.     

The biopsychosocial approach: Clinical examples from a consultation-liaison service

In this second of three articles exploring Engel's biopsychosocial model, five case histories illustrate how psychological factors, sometimes related to organic trauma or illness, may precipitate psychiatric conditions. The patients’ disorders, and their management by a consultation-liaison team, demonstrate the interaction of biologic, psychological, and social systems in assessment and treatment of disease.     

ER "capture" of the skid-row alcoholic

In response to the spiraling anger and frustration voiced by the emergency room (ER) medical staff and the observed negative interactions between the alcohol-dependent patient and the ER staff, the author completed a 6-month retrospective review of all patients evaluated by the ER service with a complaint of alcohol abuse, chronic alcoholism, or requesting detoxification. As a result of that study, an ER-based comprehensive approach to the management of this population was proposed. Utilizing an existing Connecticut state statute, a specific approach to manage the skid-row alcoholic arriving repeatedly in the ER was developed. I report on this ER-based model and an approach to "capturing" the skid-row alcoholic.     

小型中医经络检测仪的研制

在传统中医经络理论的基础上，结合先进的电子技术设备，设计了一种小型中医经络检测仪。此检测仪通过采集人体穴位经电流测试(给一定电流刺激)所反射出来的信息，经微控制器处理后，能够精确显示或打印出人体的健康状况。检测仪具有方便、快捷等优势，易推广普及。     

侗族预防医学思想初探

在实地调查搜集民族民间传统医药资料的基础上,把广泛流传于侗族民间预防疾病的方法,以及民族风情、民俗习惯中对防治疾病非常有利的内容进行综合分析归纳;对侗族预防医学思想的形成进行了初步探索,为深入系统整理侗族预防医学思想体系提供了具有一定价值的参考资料。