Ultrasonography Accuracy for Perianal Fistula Anatomy

Background Endorectal ultrasonography is a diagnostic modality for evaluation of perianal pathologies and suitable surgical planning, especially in perianal fistula, due to its close relation to the anal sphincter complex. Detection of anatomical location of fistula tract and abscess is critical to...

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Autores principales:	Leila Ghahramani, Seyed Vahid Hosseini, Ahmad Izadpanah, Alimohammad Bananzadeh, Mohammad Rezazadeh Kermani, Alireza Safarpour
Formato:	article
Lenguaje:	EN
Publicado:	Shiraz University of Medical Sciences 2014
Materias:	ultrasonography fistula sensitivity specificity Medicine R
Acceso en línea:	https://doaj.org/article/8fcc32c5bfc04aafb05e967286b20dde
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spelling	oai:doaj.org-article:8fcc32c5bfc04aafb05e967286b20dde2021-11-14T07:57:19ZUltrasonography Accuracy for Perianal Fistula Anatomy2783-243010.17795/acr-20062https://doaj.org/article/8fcc32c5bfc04aafb05e967286b20dde2014-06-01T00:00:00Zhttps://colorectalresearch.sums.ac.ir/article_45465_7fce74c3983dd1abee65aab78a866f3d.pdfhttps://doaj.org/toc/2783-2430Background Endorectal ultrasonography is a diagnostic modality for evaluation of perianal pathologies and suitable surgical planning, especially in perianal fistula, due to its close relation to the anal sphincter complex. Detection of anatomical location of fistula tract and abscess is critical to select the best procedure. Objectives This study tries to demonstrate the accuracy of endorectal ultrasonography in mixed group of patients in diagnosing perianal fistula during two years, retrospectively. Patients and Methods After Ethics Committee approval, all endorectal ultrasonography reports of all patients with perianal fistula referred to Shiraz Endorectal Ultrasonography Clinic of Shiraz colorectal research center between 2010 and 2012 were gathered. All endorectal ultrasonographies in this center was perform by a colorectal surgeon with BK Medical Class I type B Ultrasonography scanner with 12 MHz probe. Results Finally, 183 cases of perianal fistula were enrolled in the study. Operation notes were evaluated and the type of fistula was compared with ultrasound findings. This study showed that endorectal ultrasonography has adequate accuracy with 97.92% sensitivity and acceptable 89.53% specificity in diagnosis of perianal fistula. Compared with other reports, it seems that endorectal ultrasonography is an acceptable diagnostic tool for detecting perianal fistula compared with other diagnostic modalities. Conclusions Endoanal sonography would be one of the high sensitive modalities for evaluation of perianal fistula. Detection of anatomy of fistula helps surgeon to choose best method for surgery.Leila GhahramaniSeyed Vahid HosseiniAhmad IzadpanahAlimohammad BananzadehMohammad Rezazadeh KermaniAlireza SafarpourShiraz University of Medical SciencesarticleultrasonographyfistulasensitivityspecificityMedicineRENIranian Journal of Colorectal Research, Vol 2, Iss 2, Pp 0-0 (2014)
institution	DOAJ
collection	DOAJ
language	EN
topic	ultrasonography fistula sensitivity specificity Medicine R
spellingShingle	ultrasonography fistula sensitivity specificity Medicine R Leila Ghahramani Seyed Vahid Hosseini Ahmad Izadpanah Alimohammad Bananzadeh Mohammad Rezazadeh Kermani Alireza Safarpour Ultrasonography Accuracy for Perianal Fistula Anatomy
description	Background Endorectal ultrasonography is a diagnostic modality for evaluation of perianal pathologies and suitable surgical planning, especially in perianal fistula, due to its close relation to the anal sphincter complex. Detection of anatomical location of fistula tract and abscess is critical to select the best procedure. Objectives This study tries to demonstrate the accuracy of endorectal ultrasonography in mixed group of patients in diagnosing perianal fistula during two years, retrospectively. Patients and Methods After Ethics Committee approval, all endorectal ultrasonography reports of all patients with perianal fistula referred to Shiraz Endorectal Ultrasonography Clinic of Shiraz colorectal research center between 2010 and 2012 were gathered. All endorectal ultrasonographies in this center was perform by a colorectal surgeon with BK Medical Class I type B Ultrasonography scanner with 12 MHz probe. Results Finally, 183 cases of perianal fistula were enrolled in the study. Operation notes were evaluated and the type of fistula was compared with ultrasound findings. This study showed that endorectal ultrasonography has adequate accuracy with 97.92% sensitivity and acceptable 89.53% specificity in diagnosis of perianal fistula. Compared with other reports, it seems that endorectal ultrasonography is an acceptable diagnostic tool for detecting perianal fistula compared with other diagnostic modalities. Conclusions Endoanal sonography would be one of the high sensitive modalities for evaluation of perianal fistula. Detection of anatomy of fistula helps surgeon to choose best method for surgery.
format	article
author	Leila Ghahramani Seyed Vahid Hosseini Ahmad Izadpanah Alimohammad Bananzadeh Mohammad Rezazadeh Kermani Alireza Safarpour
author_facet	Leila Ghahramani Seyed Vahid Hosseini Ahmad Izadpanah Alimohammad Bananzadeh Mohammad Rezazadeh Kermani Alireza Safarpour
author_sort	Leila Ghahramani
title	Ultrasonography Accuracy for Perianal Fistula Anatomy
title_short	Ultrasonography Accuracy for Perianal Fistula Anatomy
title_full	Ultrasonography Accuracy for Perianal Fistula Anatomy
title_fullStr	Ultrasonography Accuracy for Perianal Fistula Anatomy
title_full_unstemmed	Ultrasonography Accuracy for Perianal Fistula Anatomy
title_sort	ultrasonography accuracy for perianal fistula anatomy
publisher	Shiraz University of Medical Sciences
publishDate	2014
url	https://doaj.org/article/8fcc32c5bfc04aafb05e967286b20dde
work_keys_str_mv	AT leilaghahramani ultrasonographyaccuracyforperianalfistulaanatomy AT seyedvahidhosseini ultrasonographyaccuracyforperianalfistulaanatomy AT ahmadizadpanah ultrasonographyaccuracyforperianalfistulaanatomy AT alimohammadbananzadeh ultrasonographyaccuracyforperianalfistulaanatomy AT mohammadrezazadehkermani ultrasonographyaccuracyforperianalfistulaanatomy AT alirezasafarpour ultrasonographyaccuracyforperianalfistulaanatomy
_version_	1718429790700044288

Ultrasonography Accuracy for Perianal Fistula Anatomy

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