畸形的

Objective To investigate the relationship between sperm anomalies and chromosomal aberrance and to further understand the pathological changes of anomalous spermatozoa.

目的 探讨精子畸形与精子染色体异常的关系，了解畸形精子的病理学改变。

Objective Neural tube defects are a common congenital malformation in humans, which have affected on the human quality and are the most severe desease of birth defects, which comprises a series of defects such as anencephalia, encephalocoele, myeloschisis and so on because of no and delay closure of the neuropore in the progress of developing embryo.

目的 神经管畸形(neural tube defects，NTD)是人类常见先天畸形，是影响人口素质的最常见、最严重的出生缺陷性疾病之一。

The syndrome seems to result from disturbances of the caudal mesoderm before the fourth week of gestation. This includes the caudal cell mass and the cloaca, what explains the associated anomalies of the genitourinary tract (24%) and lower gastrointestinal tract.

本病是妊娠第4周之前尾部中胚层的紊乱所致，包括马尾细胞团和泄殖孔，这解释有24％的病例伴有泌尿生殖道畸形和下胃肠道畸形。

The probands of microtia pedigrees were showed normal karyotype. Exclusion of vrk1 gene in the mutation of microtia pedigrees.

先天性小耳畸形家系核型正常，初步排除了vrk1基因在先天性小耳畸形发病中的作用。

Object of Study and Methods We obtained a Chinese pedigree with bilateral congenital microtia of concha type in 56 members of 5 generations family,we analyzed their clinical and hereditary features,epidemiology database and blood sample were collected for further study as well.

结果：该患者家系内共有成员56人，无近亲婚配情况，共有5代发病，累及患者20名，均为先天性双侧耳甲腔型小耳畸形患者，未伴有Treacher-Collins综合征及Millers综合征的相关表现，未发现心血管系统，泌尿系统以及四肢等发育畸形。

Methods: Eight cases with jaw deformity were treated in past years. The type of deformity, the management of the cases, and the effects of orthognathic treatment were summarized in this paper.

对8例不同类型的颌骨畸形患者分别采用双颌手术（4例）、上颌单颌手术（1例）、下颌单颌手术（3例）矫治畸形。

Materials and Methods: Of 62 patients with spinal AVMs which confirmed by MRI, DSA and/ or pathology, 30cases had intramedullary AVMs(13 occult AVMs, 5 glopular AVMs, and 12 juvenile AVMs), 24 cases had perimedullary AVF (5 type I , 12 type Ⅱ, and 7 type Ⅲ), and 8 cases had dural AVF.

材料和方法：收集了62例经MRI、DSA和手术病理证实的髓血管畸形患者，其中髓内隐匿型动静脉畸形13例、球形AVMs 5例、幼稚型AVMs 12例：髓周膜内动静脉瘘I型5例、Ⅱ型12例、Ⅲ型7例；硬膜型AVF8例。

Meanwhile we measured the skeletal classⅢocclusion and mandibular retrusion patients by traditional cephalometric analysis and the Delaire cephalometric analysis. We discovered the Delaire cephalometric analysis was more accurately and conveniently. This method can help us to understand the cranio-maxillo-facial structure compensatory mechanism of the skeletal classⅢocclusion and mandibular retrusion patients, which can provide reference for diagnosis, project and orthodontic treatment.

同时，传统头影测量方法与Delaire头影测量分析法对骨性Ⅲ类与青少年下颌后缩畸形行测量，发现Delaire头影测量分析法更直观、定量，利于明确骨性Ⅲ类错牙合与青少年下颌后缩畸形颅面骨骼结构补偿机制，更易辅助正畸诊断、设计，也为相应的临床治疗方法改良提供依据。

Methods Busulfan is a mutagenic teratogen that was used to induce SD rat embryo limb malformation.

采用抗肿瘤类致畸药物白消安作为受试物，观察不同剂量和不同给药时间的胎仔畸形率、畸形类型及特征。

Abnormalities seen on a facial profile view may assist in the accurate diagnosis of one of the multiple malformation syndromes, even in the absence of genetic or teratogen risk.

在此平面发现的畸形可能能帮助正确诊断多发畸形综合征，即使在缺乏遗传史或致畸因子接触史时。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。