萎缩

Hyaline arteriolosclerosis with hypertension or diabetes mellitus is usually present. This leads to patchy ischemic atrophy with focal loss of parenchyma that gives the surface of the kidney the characteristic granular appearance as seen here.

高血压和糖尿病通常会表现为动脉硬化性玻璃样变，这会导致肾缺血性萎缩而使肾实质缺失，使肾脏表面呈现颗粒状。

objective to evaluate dsa and percutaneous transluminal renal arterioplasty for the treatment of renovascular hypertension.methods 82 suspected patients with renovascular hypertension were given dsa examination.28 patients were treated by means of ptra while another 5 cases with unilateral kidney atrophy treated surgically.results 49 patients were normal,33 patients were abnormal,28 patients were treated by means of ptra.blood pressure had got to normal in 10 patients while in 13 patients bp dropped noticeably after ptra.the overall benefit rate was 82.1%.conclusion dsa and ptra are clinically effective for the treatment of renovascular hypertension.ptra is technically successful.

目的 评价经皮腔内肾动脉成形术治疗肾血管性高血压的价值。方法 82例全部行dsa检查，肾血管狭窄者行ptra术或外科手术，观察其治疗效果。结果 82例患者行肾动脉造影后血管正常者49例，异常者33例，其中单侧肾萎缩5例行外科手术（肾动脉搭桥1例），肾动脉狭窄28例行经皮腔内肾动脉成形术（血管内支架5例），术后10例血压降至正常或基本正常，13例血压得到改善，5例无效，总有效率达82.1%。结论 dsa检查和ptra术在诊断和治疗肾血管性高血压方面有明显的临床价值。高血压，肾血管性；数字减影血管造影术；经皮腔内肾动脉成形术

Human gene therapy trial directed at Duchenne muscular dystrophy was launched yesterday at Columbus Children's Hospital, the Muscular Dystrophy Association, Children's Hospital, and Asklepios Biopharmaceutical Inc.

3月29日—俄亥俄州哥伦布市，美国第一个针对裘馨型肌萎缩症基因治疗人体试验昨天在哥伦布儿童医院开使进行。

Abstract］ Objective To study the curative effect on atrophia nervi optici treated by Chinese crude drug and meridian method.

摘要］ 目的研究中药、经络配合西药治疗视神经萎缩。

It expanded to 106119ha in 1973, descented to 99167ha in 1987, backed up to 112440ha, and attained the max value in history—123170ha in 1998 and descent to 109934ha again in 2001. GIS overlaying analysis shows that, the spatial change of Minqin Oasis had the different characteristics in different stage in the last 50 years: at the end of 50's to the beginning of 70%, oasis expandation Was performed by extension of origin oasis; the atrophia of oasis from the beginning from 70's to the 80's was performed by increasing of non-oasis spot pieces of inner part for oasis; the main performance of keeping on expanding of oasis from late 80's to late 90's is outside extension of Baqu oasis near the upper stream, with increased oasis area in interior of hungriness and increased area of non-cultivation in Huqu oasis in the north. From 1998 to 2001, opening up wideness in interior of hungriness continued, but hnngrinessization of oasis became worse. The oases in the Minqin Basin developed from small to large and back to small in terms of area changes, and from south to north then to south in terms of spatial changes.

绿洲分布图的GIS叠加覆盖分析表明，近50年来民勤绿洲的空间变化在不同阶段有不同的特征：50年代末至70年代初，绿洲扩展主要表现为已有绿洲的外延式扩大；70年代初至80年代后期的绿洲萎缩，主要表现为绿洲内部非绿洲斑块增加；80年代后期至90年代后期的持续扩展，主要表现为靠近上游的坝区绿洲向外围扩展和荒漠腹地绿洲面积的增加，而北部湖区绿洲弃耕面积不断扩大；98年至2001年，绿洲荒漠腹地的开荒还在继续，但湖区的绿洲荒漠化还在进一步加剧。50年来民勤绿洲的发展总体上经历了一个面积由小到大再到小，空间位置上从南而北再向南的迁移过程。

Fluorosis ; Chicks ; Thyroid structure ; Atrophia ; Goiter

氟中毒；鸡；甲状腺；萎缩；肿大

Methods:The clinical data of 44 old patients with atrophic cholecystitis were analyzed retrospectively.

目的：探讨老年萎缩性胆囊炎患者的腹腔镜治疗方法，并预防胆管损伤并发症的发生。

Purpose: To observe the clinical efficacy on acupuncture treatment of atrophic gastritis.

目的：观察针灸治疗萎缩性胃炎的临床疗效。

Objective To explore a better method for treatment atrophic rhinitis.

目的探讨萎缩性鼻炎的一种手术治疗方法，观察手术近期及远期疗效。

To suffer from atrophic gastritis and chronic colitis patients to take anti-TB diagnosis and treatment...

给患有萎缩性胃炎和慢性结肠炎的患者采取诊断性抗痨治疗。。。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。