Tham Allen, Purchase Robert, Kelly John D
Department of Orthopaedic Surgery and Sports Medicine, Temple University Hospital, Philadelphia, PA 19104, USA.
Arthroscopy. 2009 Aug;25(8):846-8. doi: 10.1016/j.arthro.2009.01.022.
Our purpose was to define the spatial relation of the coracoid process to the glenoid cavity.
By use of 20 cadaveric shoulders, the location of the tip of the coracoid process was assessed based on the clock face of the glenoid.
In all shoulders the tip of the coracoid process was between 1:24 and 2:18 o'clock, with a mean of 1:47 +/- 0:15 o'clock. The distance of the coracoid process tip to the nearest portion of the glenoid labrum was 21.5 +/- 3.6 mm.
Our analysis localizes the coracoid, on average, to the 1:47-o'clock position of the glenoid and 21.5 mm from the nearest portion of the labrum. This anatomic relation may aid the shoulder arthroscopist in locating the coracoid tip during coracoplasty.
Knowledge of the relation of the coracoid to the glenoid provides the shoulder arthroscopist with essential information regarding the location of the coracoid tip during coracoplasty.
我们的目的是确定喙突与关节盂之间的空间关系。
通过使用20具尸体肩部标本，根据关节盂的钟面来评估喙突尖端的位置。
在所有肩部标本中，喙突尖端位于1:24至2:18之间，平均为1:47 +/- 0:15。喙突尖端到关节盂唇最近部分的距离为21.5 +/- 3.6毫米。
我们的分析将喙突平均定位在关节盂的1:47位置，距离盂唇最近部分21.5毫米。这种解剖关系可能有助于肩关节镜医生在喙突成形术中定位喙突尖端。
了解喙突与关节盂的关系为肩关节镜医生在喙突成形术中提供了有关喙突尖端位置的重要信息。
