急性肠系膜静脉血栓形成16例临床分析

目的　分析急性肠系膜静脉血栓形成 (ASMVT)的临床特征和诊断方法。方法　对北京友谊医院 1985年 10月至 2 0 0 2年 10月确诊的 16例ASMVT的临床资料进行分析 ,并结合文献 ,总结ASMVT的临床特征和诊断方法。结果 16例ASMVT患者 ,年龄 19～ 6 4岁 (平均 4 5 9岁 )。主要症状有腹痛 ( 16 / 16 )、腹胀 ( 16 / 16 )、呕吐 ( 10 / 16 )、发热 ( 8/ 16 ) ,主要体征有腹部膨隆 ( 16 / 16 )、腹膜刺激征( 16 / 16 )。误诊率 75 % ( 12 / 16 ) ,死亡率 4 4 % ( 7/ 16 )。结论　ASMVT的临床表现有一定的特征 ,早期彩色超声检查、诊断性腹腔穿刺、结合CT或肠系膜上动脉造影异常发现可对ASMVT做出正确的诊断 ,早期手术可以降低死亡率     

极外型腰椎间盘突出症的临床特点与神经节位置的相关性研究

目的 探 讨极 外 型腰 椎间 盘 突出 症患 者 的临 床特 点 与神 经节 位 置的 相关 性 方 法:通过 术前 神 经根 造影 : 。确定 受压 神 经根 的背 根 神经 节的 位 置,根 据 其神 经节 的 位置 ,将 27 例极 外侧 腰 椎间 盘突 出 症患 者 分为 三 组 :椎管内 组,5 例;椎间 孔内 组 ,15 例 ;椎 间孔 外组 ,7 例 。分 别比 较神 经 节的 位置 与 临床 参数 ,如 受压 神 经根 的水 平 ,直腿 抬高 试 验的 度数 ,术 前和 术 后症 状(腿痛 ,下 腰痛 和 行走 能力 )及 体 征(感 觉 和运 动障 碍 )的 严重 程 度 及 与恢复率 之间 的 关系 。结 果:与椎 管 内和 椎间 孔 内组 相比 ,椎 间孔 外 组患 者直 腿 抬高 试验 的 度数 较低 ,下 腰 痛的 程度较轻 ,术 前的 腿痛 明 显重 ,而 行走 能 力低 于椎 管 内和 椎间 孔 组。 背根 神 经节 的位 置 与术 前的 感 觉和 运 动 障 碍以及手 术效 果 没有 明显 差 异。结论 :神 经节 的 位置 会影 响 极外 型腰 椎 间盘 突出 患 者根 性症 状 (腿痛 和 行走 能力 )的严重 程度 。     

Panic Anxiety after Abrupt Discontinuation of Mianserin

Abstract: We observed a case of withdrawal after abrupt discontinuation of mianserin. A 41-year-old woman was treated according to a diagnosis of depression, which was her 6th episode. Mianserin 30 mg/day, etizolam 1 mg/day and flunitrazepam 1 mg/day were administered. When the patient discontinued taking the drugs by herself because of subsiding of these symptoms, severe panic anxiety appeared. This panic anxiety was not relieved by taking etizolam and flunitrazepam again, but subsided rapidly by the re-administration of mianserin 30 mg/day, and because of that the depressive symptom also disappeared.
From these experiences panic anxiety seemed to be a withdrawal symptom, and involvement of the noradrenergic system in panic anxiety as well as serotonergic system was suggested.     

Well-being (quality of life) in connection with hypertensive treatment

Quality of life is often considered to equate how the medical treatment is subjectively perceived by the patient, but ought to include the total impact of the disease/treatment on the patient's emotional, physical, and social well-being. Recently, a proposal for a generally applicable definition of quality of life in health care was put forward. This definition includes general well-being, health, and welfare (external factors), as three fundamental components, and the definition is based on both objective and subjective judgments. General well-being is exclusively and expression of the individual's subjective experience and is based on his or her own qualitative evaluation of well-being in relation to condition, treatments, and experiences. Health is according to the proposed definition, judged both objectively (signs) and subjectively (symptoms). Apart from health and well-being, there is also reason to include objectively registrable factors at the welfare level (external factors) such as the consumption of medicines, number of days in hospital, length of sick leave, need of in-home care, etc. This review is an attempt to elucidate the effects of antihypertensive pharmacotherapy on the patient's general well-being. The topic will be discussed from several points of views (e.g., aims of antihypertensive treatment, occurrence of symptoms in the population, compliance with prescribed treatment, symptom inventories, the concept of quality of life.     

五型病毒性肝炎的暴露因素与临床表现的比较

比较急性病毒性肝炎患者感染打危险因素，同时比较五型肝炎的症状和体征。连续收集急性病毒性肝炎患者血清２９３份，用ＥＬＩＳＡ法检测了五型肝炎病毒的病原学指标，并进行了流赞美同学调查。暴露因素：丙肝的肠道外暴露外明显多于甲肝；甲肝和戊肝有较高的“甲肝”患者接触史；乙肝，丙肝和丁肝有高的“乙肝”接触史，与甲肝，戊肝相比差异显著。     

Alexithymia in Holocaust Survivors with and Without PTSD

Alexithymia was measured in non-treatment seeking, community-dwelling Holocaust survivors using the Toronto Alexithymia Scale—Twenty Item Version (TAS-20). Scores of survivors with (n = 30) and without (n = 26) posttraumatic stress disorder (PTSD) were compared, and associations among alexithymia, severity of trauma, and severity of PTSD symptoms were determined. Survivors with PTSD had significantly higher scores on the TAS-20 compared to survivors without PTSD. TAS-20 scores were significantly associated with severity of PTSD symptoms, but not with severity of trauma. This study adds to our knowledge of the relationship between alexithymia and trauma by demonstrating that this characteristic is related to the presence of posttraumatic symptoms and not simply exposure to trauma.     

Prediction of lactose malabsorption in referral patients

Two hundred forty-two patients referred for various gastrointestinal complaints were evaluated for clinical parameters that would predict findings of lactose malabsorption. Breath hydrogen and blood glucose lactose tests were performed after ingestion of 50 g lactose. Presenting complaints, duration of symptoms, and patient demographics such as age, sex, and ethnic heritage were not different between lactose malabsorbers and absorbers as defined by the breath hydrogen lactose test. Foodrelated symptoms in general and after specific foods such as milk, ice cream, cheese, and yogurt were also similar between groups. Prior to testing, 30% of malabsorbers (N=161) and 36% of absorbers (N=81) reported lactoserelated symptoms (P=NS). The blood glucose response to lactose was abnormal in 60% of malabsorbers and 15% of absorbers. This study confirmed our impression that it is difficult to predict lactose absorption status by clinical parameters. The majority of our lactose malabsorber patients were unaware of lactose-associated symptoms. Furthermore, symptom assessment, demographics, food history, and blood glucose testing did not predict abnormal hydrogen responses to lactose.The opinions and assertations expressed herein are those of the authors and are not to be construed as reflecting opinions of the United States Air Force or the Department of Defense.This work has been presented in part at the Annual Scientific Session of the American Gastroenterological Association, San Francisco, California, May 19, 1986, and published as an abstract (Gastroenterology 90:1562, 1986).     

Chronic Fatigue: A Survey, Outcome Study and Proposals

Background:  Sample sizes in studies of childhood chronic fatigue remain small and there is a need to integrate research findings and establish common criteria.
Method:  This is a detailed report of 20 children with medically unexplained fatigue, referred to as Chronic Fatigue Syndrome (CFS). It includes an uncontrolled outcome study of treatment based on a pragmatic cognitive-behavioural model adapted for children at Great Ormond Street Hospital for Children.
Results:  The data revealed psychological distress at 30 times the prevalence found in the normal child population, with specific high-ranking symptoms, including headache, social withdrawal and decreased appetite. Onset tended to occur at 11 years of age with some earlier problems at school age, suggesting it might be possible to identify those most at risk. Follow-up demonstrated improvement in 87% of the sample (parental report), a significant increase in school attendance and a significant decrease in symptom severity. Factors associated with good outcome were short duration of fatigue (less than a year) and behaviours that tended to combat the cycle of avoidance, such as carefully planned home-tuition.
Conclusions:  Recording a comprehensive range of symptoms and factors facilitates comparisons within and between child studies. It is proposed that symptom severity is a particularly relevant measure for Chronic Fatigue Syndrome which is characterised by persisting symptoms.     

DSM-III symptom disorders (Axis I) and personality disorders (Axis II) in an outpatient population

Type and prevalence of Axis I and Axis II disorders (DSM-III) were assessed in a sample of 298 consecutive psychiatric outpatients. The instruments used were SCID and SIDP. About half of the Axis I diagnoses consisted of different subgroups of depression. Most patients had more than one diagnosis, anxiety being the second most common disorder. Eighty one percent of the subjects met the criteria for a personality disorder diagnosis; half of them obtained more than one Axis II diagnosis. Personality disorder was more common among men than among women. Avoidant and dependent personality disorders constituted the most frequent diagnoses.