大学生财产犯罪分析与预防

对当代大学生财产犯罪进行了深入的分析，提出了一些新的犯罪心理原因、特点和预防措施。     

COMPUTERIZED TOMOGRAPHY IN TUBERCULOUSMENINGITIS

This paper reports computerized tomography(CT) findings in 21 cases of tuberculous meningitis,normal in 5 and abnormal in 16. ' The cases withabnormal CT findings were hydrocephalus, tuber-culoma, exudation in basal cisterns, brain edema andcerebral infarction. The incidence of hydrocephalusincreased with the duration and severity of illness.The Iocations of tuberculomas corresponded withpatients' clinical pictures. The study also indicatedthat patients wih normal or slighly changed scanshad good prognosis, but patients with severe hydrocephalus and exudation m basal cisterns had poorprognosis in spite of active medical treatment. CThas been proved valuable in diagnosis and treatmentof tuberculous meningitis.     

Group coping skills training for anxiety and depression: its application with chronic patients

The literature on group coping skills training is reviewed and a model involving the use of a wide range of coping strategies with patients heterogeneous in terms of presenting problem is advocated. This study evaluates the effect of such an approach with a chronic inpatient and day-hospital patient population (n = 36) presenting with problems of anxiety and depression. Results suggest that the use of such groups can facilitate the transition from hospital to community. Further they are associated with symptomatic improvement that is of clinical significance in up to 50% of cases, which is largely maintained at 1 year follow-up and which is associated with a positive change in social functioning. In the light of this experience suggestions are made regarding the screening of patients and ways of enhancing group cohesion.     

Prostatectomy by transurethral balloon Laserthermia™ (PROSTALASE™) in the canine

Prostatectomy by transurethral balloon Laserthermia (PROSTA-LASE?) was performed in a canine model. This balloon device monitored by transrectal ultrasound can cylindrically irradiate with a laser beam. The treatment was performed in 8 canines using 15 watts for 20 minutes at 60°C at a 5 mm depth of the prostate from the urethral surface. Immediately following the laser therapy, an area of coagulation necrosis was observed around the urethra to a depth of 4–5 mm from the surface. After 1 week, cavitation formation was seen in 3 or 4 canines by ultrasound, and the urethral reepithelialization was shown in 1 of 2 canines. After 2 weeks, cavitation formation was observed in both canines, and the urethra was completely reepithelialized in one canine. There was no tissue damage in the bladder neck of urethral sphincter and no urinary incontinence in any animal. This system is thought to be simple and, satisfactorily performed, is an effective transurethral prostatectomy. © 1994 Wiley-Liss, Inc.     

Tumors of the skull base

Recognition of the many benign and malignant tumors that occur in the skull base is now simple, given three-dimensional CT scanning and MRI with enhancement. Recent developments in surgical technique have allowed these tumors to be approached, but only in the past two to three years has radical surgery been possible.     

广西武鸣华侨农场心血管病危险因素的调查研究

对广西武鸣华侨农场4158人进行基线普查,410人进行膳食调查和作8小时夜尿电解质测定,并将高血压低发区广西的资料与高发区的北京作对比.结果显示,体重指数高是高血压一个重要的危险因素,而体重过重又与膳食中摄入碳水化合物和总热量大有关.另一主要的危险因素是钠,膳食中摄入钠高,尿Na和Na/K比值高者,血压水平和高血压的患病率亦高.     

Gastric ulceration caused by heater probe coagulation

A double-contrast upper gastrointestinal examination on a woman who had undergone endoscopic heater probe therapy one day earlier for multiple arteriovenous malformations revealed shallow, irregular, and linear ulcers at the sites of heater probe coagulation. Multiple shallow ulcers may therefore develop as a direct complication of heater probe therapy. Radiologists should be aware of this complication to avoid diagnostic confusion in these patients.     

肝移植术后血管胆道并发症的介入治疗

目的:评价介入治疗对肝移植后胆道、血管并发症的价值。材料和方法:18例肝移植患者接受了介入治疗。其中肝动脉狭窄8例,行肝动脉造影及溶栓治疗;下腔静脉及肝静脉狭窄2例,行内支架置入术;胆瘘及胆道狭窄8例,行PTCD治疗。结果:胆道并发症8例,PTCD治疗后症状消失;肝动脉狭窄8例,溶栓后肝动脉完全开放6例,1例血流部分开放,1例肝动脉血流未恢复再次肝移植治疗;下腔静脉及肝静脉狭窄2例内支架置入术后下腔静脉梗阻及肝肿大症状消失。结论:介入治疗是治疗肝移植后胆道血管并发症的有效方法。     

脉冲Nd：YAG激光照射对大鼠炎症牙龈组织的作用

患实验性牙龈炎的大鼠牙龈（６例）经脉冲掺钕钇铝柘榴石激光（Ｎｄ：ＹＡＧ激光）照射后进行光镜及超微结构观察。目的在于了解低能量Ｎｄ：ＹＡＧ激光照射对牙龈炎症的治疗作用。炎症牙龈经输出能量为１．５Ｗ，脉冲数为２０ＰＰＳ的激光照射后与对照组相比较，形态学上有如下变化：上皮细胞无变性；牙龈上皮层数较炎症时减少；上皮下炎细胞浸润明显减少；上皮细胞间隙变小；上皮下结缔组织内产生大量的排列致密的胶原纤维。结果提     

High-specificity in-situ hybridization. Methods and application.

We describe a technique of in-situ hybridization using oligonucleotide probes employing the expression of immunoglobulin VH genes as a model. Optimal conditions for hybridization with the 35S-labeled oligonucleotide probes were established with monoclonal B-cell lines that express VH genes of known nucleic acid sequence. The range of sensitivity and specificity achieved with this technique is documented. Under conditions of high stringency, this method can detect the expression of highly related VH hypervariable regions.