王成荣治疗子宫内膜异位症“火热致瘀”理论探讨

王成荣研究员长于以中医药诊治子宫内膜异位症（EMT），根据其临床经验认为“火热致瘀”是EMT的基本病因、病机，且火热与瘀血互为因果、恶性循环，致使EMT病程缠绵不愈、反复复发。王老据此提出“清热解毒、化瘀散结”的治疗法则，为治疗EMT开辟了另一思路和理论。     

术中即时扩张皮肤面积增加与压力和时间的量效关系

目的探讨术中即时扩张皮肤面积增加与压力、时间的量效关系。方法用6头小型猪，压力参数分别为15、20、25kPa，时间参数为60、90min，配对组成6个实验组，1个对照组，36个实验部位。在每只猪背部皮下均匀埋置100ml圆形扩张器6个，术中即时扩张皮肤，观察扩张皮肤各径线移位特点，计算面积变化。结果扩张区周边皮肤向中心蠕动和扩张器表面皮肤伸展同时存在。扩张皮肤面积扩大在一定范围内与压力、时间增加成正比，20kPa、60min组合增幅最大，此后增幅明显减少，并逐渐引发皮肤病理性改变。结论皮肤可在一定范围内通过术中即时扩张获得面积有效增加。     

尿干化学法检测阴性不可偏废沉渣镜检

通过对 5 0 0例经尿 11项试纸检查阴性的标本 ,沉渣镜检发现尚有 6 7例阳性 ,阳性率为 13.4 %。提示尿沉渣镜检 ,不失为泌尿系统疾病检查的必要手段不应忽视及偏废     

胡塞尔现象学本质直观理论初析

胡塞尔继承了西方哲学史上的本质主义路线，严格区分事实和本质、形式本质和实质本质，提出了他的现象学本质观。本质观使我们对“本质”的了解获得了从柏拉图主义和洛克主义、实在论和唯名论非此即彼之争中挣脱出来的可能。     

鼻内镜联合显微镜经鼻腔蝶窦及中颅窝手术

目的探讨鼻内镜下经鼻腔直接入路行蝶窦及中颅窝手术的方法. 方法鼻内镜下经较宽大一侧鼻腔将中鼻甲向外推移,鼻腔扩张器扩大视野,直达并开放蝶窦前壁, 鼻内镜与显微镜联合切除病变. 结果 10例孤立性蝶窦炎术后症状消失.6例蝶窦囊肿、脑膜瘤均一次手术切除.32例垂体腺瘤17例全切除,12例次全切除,3例大部分切除,术后补充X刀治疗.48例术后随访6个月～3.5年,平均2.5年,蝶窦囊肿、蝶窦炎、脑膜瘤无复发,3例垂体腺瘤复发,无颅内感染并发症,无鼻腔粘连、鼻出血等鼻腔并发症. 结论鼻内镜联合显微镜经鼻腔蝶窦及中颅窝手术损伤小、出血少、手术时间短、效果好.     

Traumatic cervical Brown-Sequard and Brown-Sequard-plus syndromes: the spectrum of presentations and outcomes.

Brown-Sequard syndrome (BSS) and Brown-Sequard-plus syndrome (BSPS) are characterised by asymmetrical paresis with hypalgesia more marked on the less paretic side. This study examined the clinical features of 38 patients (30 males and 8 females; mean age = 32 years) with traumatic cervical BSS or BSPS who underwent comprehensive inpatient rehabilitation. Twenty two injuries were caused by road traffic accidents, 8 by penetrating injuries, 5 by diving injuries, and 3 by other causes. After an average of 35 days in acute care and 79 days in rehabilitation, 37 patients had increased muscle strength, all 38 patients improved functional abilities, 29 patients walked independently, 34 had spontaneous bladder emptying, 36 were discharged home, and 14 were employed. Statistically significant increases (p less than 0.001) were made in modified Barthel index functional scores between admission and discharge. Patients with BSPS had a better prognosis than did those with 'pure' BSS. Patients with predominant upper limb weakness had more favourable outcomes than did those with predominant lower limb weakness. Few other potentially predictive demographic, injury, or neurological factors were associated with functional outcome. Patients with BSS or BSPS generally have a good prognosis for neurological and functional improvement.     

抑郁症患者心理治疗的临床研究

目的 通过对照的方法,对抑郁症患者使用单纯抗抑郁药物治疗和药物合并心理治疗的疗效进行比较,探讨心理治疗在抑郁症患者治疗中的作用.方法 选取抑郁症患者120例,随机分成两组.对照组60例,男女各半,年龄18～65岁,平均(38.9±2.53)岁;心理治疗组60例,男女各半,年龄19～67岁,平均(39.7±3.12)岁.两组患者均给予帕罗西汀(商品名赛乐特)20mg/d,对照组单纯用药物治疗,心理治疗组药物加心理治疗,疗程8周.分别于第0周(基线)、干预后第2周、第4周、第8周使用汉密顿抑郁量表(HAMD)和抑郁自评量表(SDS)进行评分.结果 药物合并心理治疗组的治疗效果优于对照组(P＜0.05),且治疗时间越长,两组的疗效差异越明显.结论 心理治疗对抑郁症患者的康复有积极的作用,药物治疗合并心理治疗较单纯药物治疗更有利.     

Intraocular pressure and axial length in children

The intraocular pressure and the anteroposterior length of the eye are of great clinical importance for the diagnosis and management, before and after surgery, of congenital glaucoma. It is well-known that normal intraocular pressure in children is different from the normal levels in adults. We performed measurements of intraocular pressure and axial length in 141 children who had been admitted for eye problems other than glaucoma. The intraocular pressures were measured with the Perkins hand-held applanation tonometer at the beginning of general anesthesia. Simultaneously, A-scan ultra-sound measurements of the axial lengths of the eyes were made. In 10 children under the age of two years, the intraocular pressure was 11.85 +/- 1.35 mmHg. In 79 children from two to seven years, the intraocular pressure was 12.80 +/- 1.73 mmHg. In 52 children from seven to 15 years, the intraocular pressure was 13.31 +/- 1.79 mmHg. The axial lengths of the eyes in children under the age of two years, from two to seven years, and from seven to 15 years, were 21.31 +/- 0.97 mm, 22.04 +/- 0.92 mm, and 23.22 +/- 1.00 mm, respectively. These results were considered to be guidelines for measuring intraocular pressure and axial length in children suspected of having congenital glaucoma. The differences of intraocular pressures stated by other authors are due to early measurement of the intraocular pressure at the beginning of general anesthesia.     

Structural Characterization of Variant Forms of Arylsulfatase A that Associate with Alcoholism

Several electrophoretic forms of human platelet arylsulfatase A (ASA), including variant type III_a and normal type IV_a, have been identified by nondenaturing polyacrylamide gel electrophoresis. An alcoholic population that we have analyzed is enriched in variant type III_a compared with nonalcoholic psychiatric and normal controls. Individuals with the III_a enzyme possess greatly reduced levels of ASA activity. To understand further the structural basis for the differences and their potential biological consequences, the nature of the ASA variant expressed by fibroblasts from different individuals was explored. The electrophoretic patterns of fibroblast ASA from the III_a and IV_a individuals differ in degree of phosphorylation. Furthermore, fibroblast ASA from III_a individuals lacks an N -linked glycan found in ASA from IV_a individuals. In addition, differences in peptide and/or posttranslational modification unrelated to the N -linked carbohydrate or phosphorylation exist between the fibroblast ASA from III_a and IV_a individuals. The finding that both fibroblasts and platelets exhibit related electrophoretic isoform patterns characteristic of the donor's ASA type allows for the use of fibroblasts to study the impact of ethanol on the metabolism of cells possessing different ASA types.     

Emphysematous cystitis.

Emphysematous cystitis is characterized by gas collection within the bladder wall and lumen. We report two cases of emphysematous cystitis of the urinary bladder in a 67-year-old and a 63-year-old women. They presented with bladder irritation symptoms such as dysuria, hematuria and frequency. Urinalysis showed pyuria. Cystoscopic examination revealed that bladder mucosa was studded with vesicles varying in size and arranged in clumps. CT scans of the pelvis showed mottled gas bubbles within the bladder. They were treated with antibiotics. Four days after the treatment, the symptoms subsided and plain abdominal film showed no evidence of gas shadows in the pelvic cavity.