“…Other methods for FI evaluation implied PNTML investigation (23 studies), 104 , 105 , 115 , 151 , 153 , 165 , 183 , 204 , 237 , 239 , 240 , 248 , 258 , 268 , 269 , 277 , 286 , 293 , 294 , 302 , 314 , 324 , 354 MRI (20 studies), 52 , 96 , 104 , 111 , 148 , 171 , 238 , 239 , 245 , 262 , 274 , 285 , 293 , 306 , 308 , 314 , 329 , 332 , 333 , 335 endoscopic procedures (18 studies), 77 , 78 , 98 , 163 , 167 , 174 , 180 , 223 , 226 , 238 , 239 , 247 , 301 , 306 , 308 , 314 , 335 , 340 EMG (five studies), 191 , 206 , 260 , 294 , 354 CT...…”