Tehillim or Tefila

Please have in mind: Hinda Raizel Bat Sara

My Bubby is having a lumpectomy today under general anesthesia. (CORRECTION: heavy sedation and local.) She is 90.

UPDATE: She is well, Thank God, and I saw her last night on Skype. Which she thinks is AWESOME, by the way. Thanks for all your Tefilot. Thanks, too, to the dozen or so ladies at the Kotel who were innocently saying Tehillim before I accosted them and asked them to keep my Bubby in mind.