Significance of MR imaging in setting the ball path of surgical management in perianal fistulae

Conclusion The biggest Achilles heel in perianal fistulae surgery is the risk of recurrence. Since MR imaging identify the internal fistulous opening, classify the fistulae, and delineate the secondary tracts and extensions with a high degree of sensitivity and specificity, a preoperative MRI study can be extremely useful in charting the ball path of surgical management in complex and recurrent perianal fistulae. Forewarned of possible complicating factors, surgeon can plan the surgery well, and achieve a complete eradication of the disease.
Source: Apollo Medicine - Category: Journals (General) Source Type: research