Retrovisceral space explained

The retrovisceral space is divided into the retropharyngeal space and the danger space by the alar fascia. It is of particular clinical importance because it is a main route by which oropharyngeal infections can spread into the mediastinum.

Some sources say the retrovisceral space is the same as the retropharyngeal space.^[1]

Other sources say that the retrovisceral space is "continuous superiorly" with the retropharyngeal space.^[2]

External links

• Thoracoscopic drainage with wound edge protector for descending necrotizing mediastinitis
• http://iris3.med.tufts.edu/headneck/spaces.htm

Notes and References

1. Book: Advanced Therapy in Thoracic Surgery . pmph usa . 2005 . 442 . 1-55009-080-1 .
2. Book: Moxham, Bernard J. . Langdon, John W. . Surgical Management of the Infratemporal Fossa . Informa Healthcare . 2002 . 89 . 1-899066-79-9 .