NBSTSA exam prep 1-40 Question n answers graded A+ 2023

NBSTSA exam prep 1-40within 1 cm of the femoral articular surface (Lag screw placement within 1cm of the femoral articular surface is considered optimal for fracture fixation) When performing compression hip screw fixation, the lag screw is inserted Doppler (Doppler measures the velocity of the flow of red blood cells) Which of the following tests measures the velocity of the flow of red blood cells An interrupted retention suture should be used (Interrupted retention suturing effectively provides a secondary suture line relieving strain on the wound and providing a better opportunity for healing by first intention) A 60 year old obese patient with a history of diabetes and renal insufficiency has undergone drainage of an abdominal abscess through a midline incision. Which of the following should be considered for would closure Piriformis (the piriformis muscle arises from the sacrum and inserts at the highest point on the greater trochanter. It is an extensor and lateral rotator of the femur) During a posterolateral approach for an intracapsular hip fracture, which of the following muscles would be released along with the short external rotators and capsule from the posterior aspect of the femur as a single musculocapsular flap 5 to 7 (this allows for optimal wound healing) Skin staples are typically removed within how many days after surgery Cholangiography (Intraoperative cholangiography may be performed to identify gallstones that may be located in the cystic, hepatic and common ducts) Which of the following intraoperative procedures is used to visualize the cystic, hepatic and common ducts biological indicators (positive assurance that sterilization conditions have been achieved can only be obtained through a biological control test) Positive assurance that sterilization conditions have been achieved can only be obtained through Reduce the possibility of carpal tunnel syndrome postoperatively (Transecting the transverse carpal ligament is routinely done during an ORIF of a distal radius. It is performed during this procedure to minimize the possibility of carpal tunnel syndrome postoperatively due to swelling) During an ORIF of the distal radius, the surgeon may transect the transverse carpal ligament to hepatoduodenal (The hepatoduodenal ligament is also known as the port hepatic and contains the common bile duct, hepatic artery, and portal vein) During a cholecystectomy, it is important to isolate which of the following ligaments, consisting of the common bile duct, hepatic artery, and portal vein