An Empirical Evaluation of Eye Movement Desensitization and Reprocessing (EMDR) with Survivors of a Natural Disaster

Controlled studies of treatments effective with victims of natural disasters are almost nonexistent. This is a small study conducted under difficult conditions to test the effectiveness of Eye Movement Desensitization and Reprocessing (EMDR) in treating trauma related reactions following Hurricane Andrew. The results were positive in that EMDR produced significant improvement over wail list controls in perceived posttraumatic avoidance behaviors and thoughts as measured by changes in the Impact of Event Scale and significant improvement in subjective aversive reactions to representative experiences of the hurricane. These results suggest and support other studies that EMDR can be an effective therapeutic intervention for trauma reactions.     

Glomus tumours of the hand and foot

Summary. Between 1982 and 1991 we treated 48 patients with a glomus tumour in the hand or foot. There were 42 women and 6 men, aged between 14 and 61 years. Forty-five tumours were in the subungual region and 41 were on the anterolateral aspect of a distal phalanx. The lesions presented with a classic triad of pain, tenderness and sensitivity to temperature, particularly cold. Excision of the tumour was curative.

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Resumé. Entre 1982 et 1991, 48 patients présentant une tumeur glomique de la main et du pied ont été traités dans notre département. Il y avait 42 femmes et 6 hommes, agés de 14 à 61 ans (moyenne 38 ans). 45 tumeurs étaient en situation sous-inguéale et 41 en situation latéro-palmaire de la phalange distale. 44 se situaient au niveau de la main et 4 au niveau du gros orteil. Ces lésions sont souvent non palpables fréquemment invisibles et habituellement indétectables à la radiographie. Cependant, le diagnostic est assez facile, lorsqu’existe la triade symptomatique: douleur, tumefaction molle et sensibilité au froid. L’excision complète après dissection soigneuse est le traitement adéquate. Le suivi des 48 malades a toujours montré une guérison complète.

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Accepted: 21 May 1996     

Ceftriaxone-associated gallbladder sludge. Identification of calcium-ceftriaxone salt as a major component of gallbladder precipitate

Ceftriaxone, a third-generation cephalosporin, is partially excreted into bile. With its clinical use, the formation of gallbladder sludge detected by ultrasonography has been reported. Four surgical specimens were examined and no gallstones were found. Instead, fine precipitates of 20-250 microns were present. Microscopically, there was a small number of cholesterol monohydrate crystals and bilirubin granules among an abundant amount of granular-crystalline material that was not morphologically cholesterol monohydrate crystals. The chemical composition of the precipitates (n = 4) was determined. There was a small amount of cholesterol (1.7% +/- 0.8%) and bilirubin (13.9% +/- 0.74%). The major component of the precipitate was a residue. On further analysis using thin-layer chromatography, high-performance liquid chromatography, and electron microprobe analysis, the residue was identified as a calcium salt of ceftriaxone. The residue also had identical crystal morphology and chromatographic elution profile as authentic calcium-ceftriaxone standards. It is concluded that ceftriaxone, after excretion and being concentrated in the gallbladder bile, can form a precipitate. The major constituent has been identified as a ceftriaxone-calcium salt.     

82例高血压患者16项人格特质测验

研究目的应用卡特尔16项人格特质测验探讨原发性高血压患者的人格特征。研究背景高血压病是危害人类健康的常见病之一，发病率逐年上升，但其病因至今尚未阐明，故有必要从心理、人格方面来探讨高血压的发病原因，以利于高血压病的防治。研究方法本文对82例均由2名以上内科医师确诊为原发性高血压、且现在高压仍保持在20／12．7kPa以上的患者进行卡特尔16项人格特质测验，并与78例人群对照分析。结果高血压患者在C－稳定性、E－峙强性、Q－紧张性以及在双重人格因素类型中的适应与焦虑方面与正常对照组有显著差异（P＜0．05）。结论心理－社会因素是促使高血压发生的重要因素，它对高血压病因的阐明有重要意义，同时也使我们越来越重视运用心理、行为疗法，如生物反馈、各种松驰疗法等去防治高血压。     

烟雾病11例临床分析

自１９８５年至今，我院收治１１例经脑血管造影诊断的烟雾病患者。按照日本厚生省本病诊断标准，９例为确诊病例，表现为双侧颈内动脉末端、前动脉、中动脉起始部狭窄或闭塞，其中６例在双侧颅底可见烟雾状异常血管网，３例见单侧血管网；２例为可疑病例，仪表现为单侧上述异常改变。强调应严格烟雾病的诊断。本组采用颞浅动脉一硬膜脑贴敷术治疗患者１例，效果良好，结合日本该病治疗现状讨论，间接血行再建方法仍不失为烟雾病患者的合理治疗方法。     

CT引导下胰腺穿刺早期诊断胰腺感染

作者对１９９０年至１９９６年收治的１２２例重症急性胰腺炎中持续发热、白细胞增高、疑有感染的２１例患者行ＣＴ引导下细针穿刺细菌学检查，确定有无胰腺感染。在ＣＴ引导下根据病变的部位选择适当的穿刺点及进针方向。穿刺点可经前腹壁、侧腹壁或脊柱旁，并对穿刺液行细菌学检查。结果：（１）２１例共穿刺３５例次，无穿刺所致并发症。（２）证实胰腺感染１３例。细菌种类包括大肠杆菌、假单胞菌属及霉菌等；单一细菌感染７例，多种细菌感染６例。（３）胰腺感染者ＣＴ表现均为Ｄ或Ｅ级；除１例感染性假性囊肿发生于发病后３个月外，其他均发生于胰腺炎发病后４～１５天，平均１０．２天。（４）８例穿刺阴性者除１例因应激性溃疡大出血手术外，均经支持治疗治愈。提示ＣＴ引导下胰腺穿刺是早期诊断胰腺感染的可靠方法。     

大鼠肝小肠联合移植模型的建立

本文报告一种封闭群大鼠进行的肝小肠联合移植模型。术中供体肝与小肠整块游离和灌注，分开切取。供肝原位、供肠异位移植于受体大鼠。主要血管用Ｋａｍａｄａ袖套法吻合，正式实验２１次，３天以上存活率为４３％。结果表明：减少手术时间和简化操作技术是提高成功率的关键因素和基本原则。     

Genetic analysis of the interleukin‐1 receptor antagonist and its homologue IL‐1L1 in alopecia areata: strong severity association and possible gene interaction‡

Alopecia areata is an inflammatory hair loss disease with a major genetic component. The presence of focal inflammatory lesions with perifollicular T‐cell infiltrates reflects the importance of local cytokine production in the pathogenesis. In addition to its fundamental pro‐inflammatory role, the interleukin‐1 (IL‐1) system has major effects on hair growth regulation in vitro, with the inhibitory actions of IL‐1α and IL‐1β being opposed by the receptor antagonist IL‐1ra. The novel interleukin‐1 like molecule 1 (IL‐1L1) which has greatest gene sequence homology with IL1RN, the gene encoding IL‐1ra, is another potential IL‐1 antagonist. In view of previous studies suggesting a significant role for IL1RN polymorphisms in the pathogenesis of autoimmune/inflammatory disease, we have analysed polymorphisms of IL‐1ra (IL1RN+2018) and its homologue IL‐1L1 (IL1L1+4734) in a case–control association study on 165 patients and a large number of matched controls. Homozygosity for the rare allele of IL1RN (IL1RN*2) was significantly associated with alopecia areata [odds ratio (OR) = 1.89, 95% CI (1.09, 3.28); P = 0.02], confirming our previous findings of significant association with the IL1RN variable number tandem repeat (VNTR). The results also revealed a novel association involving a polymorphism of the interleukin‐1 receptor antagonist homologue IL1L1 at position + 4734, IL1RN+2018, and alopecia areata. The effect of a genotype combining three copies of the rare alleles at the IL1RN and IL1L1 loci conferred a more than additive increase in the risk of disease compared to IL1RN+2018 or IL1L1+4734 alone [OR 3.37 (1.60, 7.06); P = 0.002], suggesting possible synergy between the IL1RN and IL1L1 genes. This effect was stronger in patients with severe disease (alopecia totalis/universalis) [OR 4.62 (1.87, 11.40), P = 0.0022], and in those with early age at onset (< 20 years) [OR = 6.38 (2.64, 15.42), P = 0.0002]. Our results suggest that these polymorphisms within IL1RN and IL1L1 themselves or a gene in linkage disequilibrium with IL1RN and IL1L1 predispose to the more severe forms of alopecia areata.     

Paraffinoma in the urinary bladder: CT findings.

A case of a paraffinoma in the urinary bladder is presented. Plain radiography and intravenous urography showed a low attenuation filling defect in the urinary bladder, and CT demonstrated a lobulated fat-attenuation mass floating in the urinary bladder.