Descriptive study on Various perianal fistulas in rural population using MR Fistuogram

Our Experience with MR Imaging of Perianal Fistulas

Magnetic resonance imaging (MRI) depicts infectious foci in the perianal region better than any other imaging modality. MRI allows definition of the fistula, associated abscess formation and its secondary extensions. Accurate information is necessary for surgical treatment and to obtain a decrease in the incidence of recurrence and complications. Radiologists should be familiar with anatomical ...

MR imaging evaluation of perianal fistulas: spectrum of imaging features.

Perianal fistulization is an inflammatory condition that affects the region around the anal canal, causing significant morbidity and often requiring repeated surgical treatments due to its high tendency to recur. To adopt the best surgical strategy and avoid recurrences, it is necessary to obtain precise radiologic information about the location of the fistulous track and the affected pelvic st...

Long-term outcome following mucosal advancement flap for high perianal fistulas and fistulotomy for low perianal fistulas: Recurrent perianal fistulas: Failure of treatment or recurrent patient disease?

Magnetic resonance imaging of perianal fistulas.

Perianal fistulization is the result of a chronic inflammation of the perianal tissues. A wide spectrum of clinical manifestations, ranging from simple to complex fistulas, can be seen, the latter especially in patients with Crohn disease. Failure to detect secondary tracks and hidden abscesses may lead to therapeutic failure, such as insufficient response to medical treatment and relapse after...

Adenocarcinoma associated with perianal fistulas in Crohn's disease.

AIM The purpose of the present study was to examine the possible relation between anorectal carcinoma and infliximab therapy for Crohn's disease. PATIENTS AND METHODS This study reviewed the medical records of patients with perianal Crohn's disease, who have required surgical intervention at the Tohoku University Hospital since May 2002, when infliximab was approved as a remedy for Crohn's di...