英文字典中文字典


英文字典中文字典51ZiDian.com



中文字典辞典   英文字典 a   b   c   d   e   f   g   h   i   j   k   l   m   n   o   p   q   r   s   t   u   v   w   x   y   z       







请输入英文单字，中文词皆可：

安装中文字典英文字典查询工具!


中文字典英文字典工具:
选择颜色:
输入中英文单字

































































英文字典中文字典相关资料:


  • Sacrum (AP view) | Radiology Reference Article - Radiopaedia. org
    The sacrum anteroposterior (AP) view is used to demonstrate the sacrum and its articulations The efficacy of this radiographic projection is debatable, with radiographers encouraged to follow department protocol when imaging this region 1
  • Sacrum | Radiology Reference Article | Radiopaedia. org
    The sacrum consists of five fused sacral vertebral and costal segments (S1-S5) that form a central sacral body and paired sacral alae (singular ala), which arise laterally from S1 As the sacrum develops, costal elements form the parts superior, lateral and inferior to the anterior sacral foramina
  • Normal sacrum | Radiology Case - Radiopaedia. org
    X-ray (non-contrast) by Vasilii; RANZCR Anatomy Paper 1 March 2017 by Arjun Shivananda; Matrikulasi Progsus April-Mei 2021 by Gregorius Enrico, dr , Sp Rad, MARS; pelvis by Megan Hanna; UQ Radiology 'how to' series: MSK: Pelvis and sacrum by Craig Hacking; CHR 664L 4 Sacrum by Eric Timothy Stefanowicz; Dasar Radiologi by Gregorius Enrico, dr
  • Sacroiliac joint (AP sacrum view) | Radiology Reference Article . . .
    The AP sacrum projection is part of the sacroiliac series that includes an oblique projection (PA AP) of the joint on both sides Although usually taken as an AP projection it can also be taken PA with a reverse caudal central ray angulation of 30° to 35° when patients cannot assume supine position 1
  • Sacrum and coccyx (lateral view) | Radiology Reference Article . . .
    The sacrum and coccyx lateral view is utilised to demonstrate the most distal region of the spine in a lateral position
  • Sacroiliac joint (PA sacrum view) | Radiology Reference Article . . .
    This view is useful in visualising any fractures, sacroiliac joint dislocations or subluxations, and possible inflammation (i e sacroiliitis) of the sacrum and or sacroiliac joints Due to the shallow obliquity of the sacroiliac joints, the prone position allows the diverging x-ray beam to project through the joint space giving better
  • Anatomical variants of the sacrum | Radiology Reference Article . . .
    Anatomical variants of the sacrum are incidental findings during radiological investigations but are clinically important for caudal epidural block angel-wing sacrum accessory sacroiliac joints defects congenital agenesis of the dorsal wall of the sacral canal 2 spina bifida occulta developmental defects in the ala of the sacrum
  • Classification of sacral fractures | Radiology Reference Article . . .
    type 2: kyphotic angulation with anterior translation of the distal sacrum type 3: kyphotic angulation with complete offset of the fracture fragments type 4: comminuted S1 segment, usually due to axial compression Morphologic injury patterns of zone 3 fractures “H” shaped fracture “U” shaped fracture “ʎ” (lambda) shaped fracture
  • Pelvic radiograph (an approach) | Radiology Reference Article . . .
    The pelvis radiograph is comprised of the innominate hip bones or os coxae (ischium, pubis and ilium), the sacrum and the proximal femur Much of the interpretation is down to regions, rings and lines alongside an understanding of traumatic fracture patterns of the pelvic ring
  • Sacral insufficiency fracture | Radiology Reference Article . . .
    Insufficiency fractures of the sacrum Sacral insufficiency fractures are a subtype of stress fractures , which are the result of normal stresses on abnormal bone, most frequently seen in the setting of osteoporosis





中文字典-英文字典  2005-2009