CST Certification Exam Questions with Correct Answers Graded A+, Exams of Nursing

Download CST Certification Exam Questions with Correct Answers Graded A+ and more Exams Nursing in PDF only on Docsity! CST Certification Exam Questions with Correct Answers Graded A+++ The plicae circulares, microvilli, and villi increase? Correct Answer- Absorption area What comes as number sets frequently used in neurosurgical procedures? Correct Answer- Penfield dissectors What pathogen is most commonly associated with surgical wound infections? Correct Answer- Staphylococcus aureus Padgett and Reese are types of? Correct Answer- Dermatomes What is the name for a uterine dressing forcep? Correct Answer- Bozeman What burn degree classification involves erythema without blisters? Correct Answer- First What instrument is used to remove plaque during a carotid endarterectomy? Correct Answer- Freer What neuroglia is star-shaped? Correct Answer- Astrocytes What device could be used when placing a patient in the operative position for a thyroidectomy? Correct Answer- Shoulder roll In order to expand the abdominal cavity with CO2 prior to a laparoscopic procedure, the surgeon must use a/an? Correct Answer- Insufflator machine What surgical instrument would be used during a tonsillectomy? Correct Answer- Pillar retractor What type of cast would be appropriate for a fractured metacarpal? Correct Answer- Short arm What is the medical term for accumulation of squamous epithelium that forms a mass that is destructive to the middle ear? Correct Answer- Cholesteatoma What muscle alters the shape of the lens to accommodate vision? Correct Answer- Ciliary What is the term for a nonpathogenic organism that is capable of producing disease in an immunocompromised patient? Correct Answer- Opportunistic Filiforms are used to? Correct Answer- Bypass urethral obstruction What is the name of this needle holder used in vascular cases? Correct Answer- Castroviejo What is a non-invasive diagnostic technique to provide the best imaging of soft tissues? Correct Answer- Magnetic resonance imaging What defines cryptorchidism? Correct Answer- Undescended testes What type of procedure is performed to correct panfacial fractures? Correct Answer- Le Fort II What retractor is used to provide exposure for a femoropopliteal bypass? Correct Answer- Weitlaner What is a nonadherent, nonpermeable, occlusive surgical dressing? Correct Answer- Xeroform A colposcopy may be performed for what condition? Correct Answer- Cervical carcinoma The only artery in the body that carries deoxygenated blood is the? Correct Answer- Pulmonary What intravenous drug would be used to reduce intracranial pressure during a craniotomy? Correct Answer- Mannitol Sterile water is used for irrigation during a mastectomy, because it is categorized as? Correct Answer- Hypotonic What type of needle would be used to repair the liver? Correct Answer- Blunt What is the main element of hemoglobin? Correct Answer- Iron How could the centers of disease control and prevention classify a disease that is constantly present in a community? Correct Answer- Endemic What positioning device must be attached to the table when the procedure is performed in reverse Trendelenburg? Correct Answer- Footboard The organ that is divided into head, neck, body and tail which lies posterior to the stomach is the? Correct Answer- Pancreas What drug may be used to treat an anaphylactic reaction? Correct Answer- Antihistamine Third-degree burn tissue with a charred and pearly-white appearance is called? Correct Answer- Eschar Insertion of an intraarotic balloon pump is done to treat patients with a? Correct Answer- Left ventricular failure What procedure involves the excision of lymphoid tissue superior to the soft palate to facilitate breathing? Correct Answer- Adenoidectomy What is an indication for a total hip arthroplasty? Correct Answer- Osteoarthritis What do burr holes provide adequate exposure for? Correct Answer- Subdural hematoma The venous sinus at the junction of the sclera and cornea is the? Correct Answer- Canal of Schlemm The principle of personal liability is a legal rule that? Correct Answer- Holds everyone legally responsible for their own negligent acts The area of the bladder that is formed by the two ureteral orifices and the urethral orifice is known as the? Correct Answer- Trigone What defines enuresis? Correct Answer- Incontinence What cardiac drug increases myocardial contractility? Correct Answer- Calcium chloride What type of specimen would not be placed in a preservative solution? Correct Answer- Calculi What surgical instrument would be used to dilate the cervix? Correct Answer- Hegar What procedure can be performed to repair a bucket-handle tear? Correct Answer- Meniscectomy The prostate gland secretes? Correct Answer- Alkaline fluid What term describes abnormal excessive development of the male breast? Correct Answer- Gynecomastia What incision divides the linea alba? Correct Answer- Vertical midline What component of the electrical circuit is responsible for conducting the electrical current back to the electrosurgical unit? Correct Answer- Patient return electrode Dupuytren's disease is characterized by contraction of the? Correct Answer- Palmar fascia The structure anterior to the esophagus and extending from the larynx to T-5 is the? Correct Answer- Trachea What preoperative drug is delivered transdermally to prevent postoperative nausea? Correct Answer- Scopolamine To prevent cross-contamination, masks should only be removed by the? Correct Answer- Strings What is one of four defects involved in tetralogy of Fallot? Correct Answer- Right ventricular hypertrophy What is used to instill contrast media into the biliary system intraoperatively? Correct Answer- Cholangiocath Where is the central venous pressure measured? Correct Answer- Right atrium Salping/o is the root word for what anatomical structure? Correct Answer- Fallopian tube The funnel-shaped distal opening of a fallopian tube is the? Correct Answer- infundibulum This instrument would most likely be used to grasp? Correct Answer- Thyroid What part of the microscope is most proximal to the patient? Correct Answer- Objective lens What organ is responsible for the synthesis of many of the coagulation factors? Correct Answer- Liver The acronym "MAC" denotes what type of anesthesia care? Correct Answer- Monitored Sterile dressing materials should be opened onto the sterile backtable by the? Correct Answer- Circulator Which ligament stabilizes the duodenojejunal angle? Correct Answer- Treitz What disease causes the overproduction of adrenaline? Correct Answer- Addison's What member of the surgical team is responsible for supporting the head and neck of the patient during positioning? Correct Answer- Anesthesia provider What condition results from an uneven curvature of the cornea? Correct Answer- Myopia What is the purpose of applying cricoid pressure? Correct Answer- Occlude the esophagus The purpose of the anesthesia machine soda lime canister is to absorb? Correct Answer- Carbon dioxide What condition would posterior repair be performed? Correct Answer- Rectocele What does the A represent in a V-A shunt procedure for hydrocephalus? Correct Answer- Atrial What term refers to the removal of facial wrinkles? Correct Answer- Rhytidectomy Emulsification of abnormal tissue during neurosurgical procedures is accomplished by the use of? Correct Answer- CUSA What part of the three layer dressing absorbs wound secretions? Correct Answer- Intermediate What agent is a mechanical method of hemostasis? Correct Answer- Bone wax The primary function of the large intestine is? Correct Answer- Absorption What drain is inserted during a cholecystectomy? Correct Answer- Malecot What is removed during a glossectomy? Correct Answer- Tongue Where are intestinal anastomosis instruments placed when using bowel technique? Correct Answer- Separate basin What personal protective equipment would the surgical technologist wear during extracorporeal shock waves lithotripsy? Correct Answer- Lead apron What peripheral nerve is decompressed in a carpal tunnel release? Correct Answer- Median What type of catheter is used for continuous irrigation and hemostasis of the bladder following a TURP? Correct Answer- 3-way Foley Pancreatic digestive secretions are collected in the? Correct Answer- Duct of Wirsung What is the portion of the stomach? Correct Answer- Antrum What type of fracture results in several bony fragments? Correct Answer- Comminuted What heart valves has two cusps? Correct Answer- Mitral In which anatomical structure does an inguinal hernia defect occur? Correct Answer- Transversalis fascia What type of dilators is used for male urethral dilation? Correct Answer- Van Buren What clamps would not be fund in an intestinal tray? Correct Answer- Sarot What procedure is performed to correct the congenital deformity cheiloschisis? Correct Answer- Cleft lip repair What self-retaining retractor has the most parts/attachments? Correct Answer- Bookwalter The procedure of choice for a detached retina is a? Correct Answer- Scleral buckling What surgical instrument is a vaginal speculum? Correct Answer- Auvard What term means a nonmalignant enlargement of the prostate? Correct Answer- BPH What procedure restores function of a nerve by freeing it from adhesions? Correct Answer- Neurolysis To obtain direct arterial pressure, the catheter is inserted into which artery? Correct Answer- Radial What scissors are commonly used to extend an arteriotomy? Correct Answer- Potts-Smith What is used to increase the size of a split-thickness graft? Correct Answer- Mesh graft device What procedure involves the surgical placement and fixation of a testicle in the scrotum? Correct Answer- Orchiopexy What procedure is a partial gastrectomy? Correct Answer- Billroth I A type of cataract extraction when the lens and its capsule are removed is? Correct Answer- Intracapsular A keller arthroplasty or McKeever procedure is performed to treat? Correct Answer- Bunion What is the name of the surgical procedure that resects the dorsal root of a spinal nerve for relief of trigeminal neuralgia? Correct Answer- Rhizotomy What procedure would a HUMI cannula be used? Correct Answer- Tuboplasty What surgical instrument would be found on a nasal setup? Correct Answer- Cottle speculum Why is a A-V fistula performed for long-term dialysis? Correct Answer- Decrease thrombosis What is the medical term for painful menstruation? Correct Answer- Dysmenorrhea What procedure involves reattachment of the anterior capsule of the shoulder to the rim of the glenoid fossa with sutures? Correct Answer- ORIF What surgical procedure would a low-lithotomy position be used? Correct Answer- Abdominoperineal resection What kind of cast completely immobilizes a femoral shaft fracture? Correct Answer- Hip spica What is the medical term for the abnormal implantation of the placenta in the uterus covering the cervical internal os? Correct Answer- Previa What instrument is used to measure intraocular pressure? Correct Answer- Tonometer What type of drain is normally used following orthopedic procedures? Correct Answer- Hemovac What position is used when performing a gynecologic laparoscopy? Correct Answer- Lithotomy