Shafik A. New concept of the anatomy of the anal sphincter mechanism and the physiology of defecation. II. Anatomy of the levator ani muscle with special reference to puborectalis. Invest Urol 1975; 13 (3): 175–182. CASPubMedGoogle Scholar Goligher JC. The surgical anatomy of the anal...
Anatomy of the anal sphincters: comparison of anal endosonography to magnetic resonance imaging. Dis Colon Rectum 1994;37:777–81. Google Scholar Sultan AH, Kamm MA, Hudson CN, Bartram CI. Effect of pregnancy on anal sphincter morphology and function. Int J Colorectal Dis 1993;8:206–9. ...
This specimen consists of perianal skin, anus, and rectum, and may include sigmoid. This procedure is used to resect low tumors of the rectum and anal tumors located at or near the anal sphincter. The anus is a complex structure that is usually 3 to 4 cm in length, and is demarcated ...
Rectal fistulas are often observed in association with an imperforate anus and may be found between the rectum and vagina, urinary bladder, or urethra. From: Urogynecology and Reconstructive Pelvic Surgery (Third Edition), 2007 About this pageSet alert ...
In addition to the adenocarcinoma of the rectum, squamous cell carcinoma of the anus, basa-loid tumors, melanomas, and sarcomas of the supporting structures also require detailed knowledge of the anatomy of the region, and the possible routes of local and regional spread.These keywords were ...
Furthermore, both the rectal filling and the anatomy of the seminal vesicles influenced the relationship between the dose parameters: a significant correlation of the difference between DVH and DWH and the rectal volume was seen in IMRT treatment. Discussion The method of delineating the rectum ...
KidneyWhat is the function of the following? the Greater omentum, body of the stomach, Anal Canal and anus, Cystic duct of the Gallbladder,parotid gland, Sublingual gland, submandibular gland, mucous producing cells, , tunics of the Du...
FIG. 12 is an illustration of a fecal incontinence plug overlaid onto the anatomy of the lower rectum, anal canal and anus in a sectional view. FIGS. 13A-13C illustrate a fecal incontinence plug constructed in accordance with the teachings of the present invention. FIGS. 14A-14C illustrate ...
Furthermore, both the rectal filling and the anatomy of the seminal vesicles influenced the relationship between the dose parameters: a significant correlation of the difference between DVH and DWH and the rectal volume was seen in IMRT treatment. Discussion The method of delineating the rectum ...
© 2015 Springer International Publishing Switzerland About this entry Cite this entry Birnbaum, E. (2015). Surgical Anatomy of the Colon, Rectum and Anus. In: Ratto, C., Parrello, A., Dionisi, L., Litta, F. (eds) Coloproctology. Springer, Cham. https://doi.org/10.1007/978-3-319...