Hip arthroscopy and the surgical drapes applied. The next step is to insert a fine needle under x-ray guidance into the hip joint. This breaks the 'suction seal' of the joint and allows further distraction if necessary (see fig 4). The surgeon wishes to see the ball move out the socket by approximately 1 cm, so that access to the hip joint can be achieved with minimal risk of damage to the joint surfaces. Most surgeons will inject fluid into the joint at this stage, again to ensure that there is enough space between the ball and socket for safe instrument access.
Hip-hop in academia Hip-hop in academia Hip hop studies is a multidisciplinary field of study that encompasses sociology, anthropology, communication and rhetoric studies, religious studies, cultural studies, critical race theory, missiological studies, art history, dance, musicology, ethnomusicology, music theory, and gender studies. The term "hip hop studies" began circulating in the mid-2000s, and though it is not clear who first coined the term to label the field, the field of hip hop studies is oft cited as having been crystallized by the publication of "That's the Joint!: The Hip Hop Studies Reader" in 2003. "That's the Joint!" includes approximately 25 years of scholarship,