The Present and Future of Clinical Psychology in Private Practice

This article discusses clinical psychologists' current concerns, challenges, and opportunities in private practice. The future of clinicians in independent practice is presented within two paradigms, namely, psychology as a health profession, and psychology as life enhancement. Finally, the author argues that psychotechnology, corporate clinical psychology, and psychology as life enrichment will evolve within the future of clinical psychological independent practice.     

33例肺上沟癌的临床特点及放疗疗效

目的　探讨肺上沟癌的临床特点及放疗疗效和不良反应。方法　回顾性分析 3 3例肺上沟癌住院病人的临床特征和常规放疗的疗效。结果　肺上沟癌占原发性支气管肺癌的 2 9% ,常见症状为 :患侧肩、背和上肢疼痛 ( 78 8% ) ,后 1,2 ,3肋骨或椎骨破坏( 5 7 6% ) ,Horner’s综合征 ( 3 6 7% ) ;少见的症状为 :咳嗽 ( 2 7% ) ,咯血 ( 9% ) ;中位生存期为 8 4月 ;1,3 ,5年生存率分别为 3 5 6% ,12 3 % ,4 6% ;放疗反应可耐受。结论　肺上沟癌相当少见 ,其临床特征基本符合pancoast综合症 ,本病预后差 ,但放疗可缓解疼痛 ,提高生存质量。     

Critical study of hair growth analysis with computer-assisted methods

BACKGROUND: Computer-assisted image analysis has been proposed for human hair growth studies. METHODS: The performances of Trichoscan, a commercially available automated system combining epiluminiscence microscopy with digital image analysis, developed for office-based hair growth measurements, have been evaluated comparatively on the same skin sites using standardized photographic equipment and calibrated processing for contrast-enhanced phototrichogram (CE-PTG) analysis. This reference method has been validated with scalp biopsies and histological examination of serial sectioning. RESULTS: Besides edge effects, hair fibres escaped the Trichoscan analysis for various reasons including, but not limited to, thickness, pigmentation, closeness and crossing. CONCLUSION: Most of these problems have been identified in the late 1980s and remain largely unsolved by the processing software that was evaluated in 2004. Therefore claims promoting the Trichoscan method for accurate hair measurements in clinical trials on scalp and body hair are not supported by the present investigation. The speed at which the analysis is performed is outweighed by the errors in signal detection. Therefore we suggest that improvements must be clearly documented before Trichoscan is established for quantified diagnostic purposes and detailed hair cycle monitoring during hair trials.     

The multiform and variable patterns of onset of orofacial granulomatosis

BACKGROUND: The recurrent chronic orofacial swelling caused by orofacial granulomatosis (OFG) can cause significant cosmetic and functional problems but can be prevented if the disease is diagnosed early and promptly treated. Although the enlargement of the lips is described to be the most common presenting complaint, the clinical onset of OFG may be characterized by minor associated mucosal and neurological manifestations, making early diagnosis very difficult or, sometimes, merely presumable. PATIENTS AND METHODS: We retrospectively analyzed the clinical manifestations of 19 patients with OFG, who were examined at our institution between 1998 and 2002, in order to determine their initial manifestations and presenting symptoms. RESULTS: A total of 10 patients showed classical recurrent enlargement of the lips (six lower; four upper) as presenting symptom. In the other nine patients, OFG onset was characterized by transient unilateral facial nerve palsy (two cases), intraoral manifestations (two cases), recurrent swelling of the periorbital area (two cases), of the chin (one case), of the zygomatic area (one case), and of the cheeks (one case). CONCLUSION: Our data underlined that OFG onset could be frequently characterized by widely variable, multiform, and temporary clinical findings. Involvement of atypical sites of the orofacial region and presence of single minor manifestations may occur as presenting symptoms, often preceding the development of traditional clinical findings.     

Mozart effect in preschool children?

In 1993, Rauscher et al. reported a temporary increase in spatial-temporal ability after listening to Mozart's music. This led to numerous replication and extension studies with mixed findings in the past decade. This study investigated the 'Mozart effect' in preschool children. Forty-one boys and girls, aged three to five, attempted a series of pencil-and-paper maze tests after each of three listening conditions: Mozart's Piano Concerto in A Major (K488), age-appropriate popular music and silence. Overall, there were no statistically significant differences among the three interventions. The results are discussed in relation to the findings of other investigations of the Mozart effect, and the need for further investigation of possible trends.     

改良引流法用于肛肠术后的临床观察

目的 :评价改良引流法用于肛肠术后的临床价值。方法 :用半随机方法将 10 0例患者分为观察组和对照组 ,各 5 0例 ,对肛肠术后患者切口分别采用传统引流法和改良引流法 ,比较术后出现的并发症及并发症出现的平均时间。结果 :观察组术后并发症和并发症出现的时间少于对照组 (P <0 0 5 )。结论 :改良引流法能减轻患者痛苦 ,疗效好 ,并发症少。     

丹参对持续癫痫幼鼠脑损伤保护作用的实验研究

目的 探讨丹参对持续癫痫发作诱发幼鼠脑神经元损伤是否具有保护作用。方法 皮下及腹腔注射贝美格针诱发健康幼龄鼠癫痫持续状态发作。光镜下观察神经元病变情况；电镜观察海马神经元超微结构的改变。结果 持续癫痴组幼鼠脑组织光镜下可见明显的神经元病变。电镜下可见海马区神经元的超微结构病变。丹参治疗组神经元病变均轻于持续癫痴组；而正常对照组未见类似病变。结论 丹参在组织、细胞和亚细胞水平对持续癫病幼鼠脑神经元损伤具有一定的保护作用，为临床有效防治小儿惊厥性脑损伤提供了可靠的实验依据。     

腰椎管狭窄症术后下肢残留麻木的发生率及影响因素

[目的]探讨腰椎管狭窄症术后下肢残留麻木的发生率和影响因素。[方法]2001年1月～2003年2月手术治疗56例腰椎管狭窄症患者，术后随访10d，1、3个月、1年和2年，记录患者神经功能和残留症状。[结果]术前82．1％的患者有下肢麻木，术后10d，1、3个月、1年和2年分别有43．6％、39．I％、36．6％、35．3％和35．7％的患者下肢残留麻木，与病程、术前JOA评分和椎管狭窄类型有关，与年龄和神经根直径无关。[结论]腰椎管狭窄症患者术后1个月内下肢麻木恢复最快，术后1年和2年下肢麻木发生率为35．3％和35．7％，推测神经组织的潜在恢复能力影响下肢麻木的发生率。     

改变督导方式促进临床教学质量

目的:发挥教学督导的作用,提高医学院校临床教学的质量.方法:对教学督导工作进行了大胆的改革:①督导前移,加强了教学的环节质量;②疏通反馈通道,保证教学督导效果;③言传身教,加强对青年教师的培养和指导;④扩大督导范围,促进各层次教学质量;⑤全程随机评价,客观评价教学效果.结果:保证了教学效果,使教学质量有了明显的提高.结论:加速我军现代化建设,培养高素质医学人才,教学督导的作用显的尤其重要.