Abstract
To build a digitized visible model of the parapharyngeal space of the Chinese Visible Human and to provide a sectional anatomic basis for radiological and clinical diagnosis of the parapharyngeal space, sectional anatomy data of the parapharyngeal space were selected from the Chinese Visible Human male and female to compare with MR imaging findings in the axial planes. From these data the parapharyngeal space and surrounding structures were segmented. They were then reconstructed in three dimensions on PC. In the axial planes of the sectional anatomy and MR imaging, the shape, content and relations of the parapharyngeal space were clearly displayed and the dominant plane for showing the parapharyngeal space was elicited. The three-dimensional reconstructed images displayed perfectly the anatomic relationships of the parapharyngeal space, parotid, muscles, mandible and vessels. All reconstructed structures can be displayed singly, in groups or as a whole; any diameter or angle of the reconstructed structures can be easily measured. The Chinese Visible Human male and female data set can provide complete and accurate data. The digitized model of the parapharyngeal space and its surroundings offers unique insights into the complex anatomy of the area, providing morphologic data for imaging diagnosis and surgery of the parapharyngeal space.
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References
Cai XL, Shi L, Dong P, et al (1998) Parapharyngeal space tumors. Chin J Otorhinolaryngol 33:178―180
Curtin HD (1987) Separation of the masticator space from the parapharyngeal space. Radiology 163:195–204
Davis WL, Harnsberger HR, Smoker WRK (1990) Retropharyngeal space: evaluation of normal anatomy and diseases with CT and MR imaging. Radiology 174:59―64
Harnsberger HR, Osborn AG (1991) Differential diagnosis of head and neck lesions based on their space of origin.1. The suprahyoid part of the neck. AJR Am J Roentgenol 157:147–154
Li QY, Zhang SX, Liu ZJ, et al (2002) Computerized 3D reconstruction on the deep cervical fascia and fascial space. Chin J Anat 25: 110―113
Lofchy NM, Stevens JK, Brown DH (1994) Three-dimensional imaging of the parapharyngeal space. Arch Otolaryngol Head Neck Surg 120:333–336
Shockley WW, Pillsbury HC(1994) The neck: diagnosis and surgery. George Stamathis, Chicago, p 5
Smoker WRK, Harnsberger HR (1991) Differential diagnosis of head and neck lesions based on their space of origin.2. The infrahyoid portion of the neck. AJR Am J Roentgenol 157: 155–159
Suresh K, Mukherji, Castillo M (1998) A simplified approach to the spaces of the suprahyoid neck. Radiol Clin North Am 36:761–780
Xu JM, Shen TZ, Zhang MY, et al(1998) MRI anatomic marks for the location of tumors in the parotid and related spaces. Chin J Radiol 32:309―312
Zhang SX, Liu ZJ, Tan LW, et al (2002) Number one of Chinese Visible Human completed. Acad J Third Military Med Univ 24: 1231–1232
Zhang SX, Liu ZJ, Tan LW, et al (2003) Dataset collection and visualization for first visible human female in China. Acad J Third Military Med Univ 25: 394–396
Zhuang QX, Yang SY, Shang KZ, et al (1997) Imaging features of tumors invading parapharyngeal space. Chin J Radiol 31:226―230
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Grant sponsor: National Science Fund of China (NSFC)
Grant number: 30270698, 60373112
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Li, QY., Zhang, SX., Liu, ZJ. et al. The pre-styloid compartment of the parapharyngeal space: a three-dimensional digitized model based on the Chinese Visible Human. Surg Radiol Anat 26, 411–416 (2004). https://doi.org/10.1007/s00276-004-0252-0
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DOI: https://doi.org/10.1007/s00276-004-0252-0