The following are the different morphological features of malignant infiltrated cervical lymph node detected by modern USG: Round shape short axis diameter of 8mm or more. Heterogeneous echo-texture Cystic or
It should be given at induction or upto 30 minutes before surgery. The following are the different types of surgeries and antibiotics coverage that is to be done accordingly: Surgery
The following are the modes of different tissue reaction by LASER. a. Photo-ablative Reactions: It occurs when molecule bonds are divided. e.g. ruby laser can split the molecular bonds of