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Test your basic knowledge |
Surgical First Assist
Start Test
Study First
Subjects
:
health-sciences
,
surgery
Instructions:
Answer 50 questions in 15 minutes.
If you are not ready to take this test, you can
study here
.
Match each statement with the correct term.
Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.
This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. What local anesthetic is used most frequently for preoperative ocular-instillation?
Open
Differential
Perpendicular to the long axis of the underlying muscle
Tetracaine
2. During a triple arthrodesis - the capsule of the talonavicular - calcaneoocuboid and subtalar joint are circumferentially incised to...
Gain as much ankle joint mobility as possible
Bacteria
7-8 mg/dl
Hepatic
3. The invagination of the proximal intestine into the lumen of the distal intestine is called
Iliac crest
Intussusception
Body fluids and laser plume
Fundus
4. What types of stitches incoporates the seromuscular layer and submucosa?
Anaphylaxis
Nucleus pulposus
Pillow is placed between the legs
Lembert
5. What is considered to be a biological hazard in the operating room?
Facial
Fracture of the proximal third of the ulna with radial dislocation
Body fluids and laser plume
Frozen section
6. Platelet concentration is often transfused during the immediate preoperative period for the purpose of...
Preserving clotting ability
Hypoxia
Accessory
Some - but not all - atrial beats are conducted to the ventricles
7. In which incision could retention sutures be used?
Foramen
Gain as much ankle joint mobility as possible
4-8L/minute
Vertical midline
8. A needle biopsy of the lung may be accomplished with a
Children with spina bifida
Santorini
Congestive heart failure - angina - syncope Palpitations
Chiba
9. What nerves are located lateral to the long thoracic nerve and innervates the latissimus dorsi muscle
Osteochondral defects
Embolectomy
Thoracodorsal
Inflammatory
10. Which movements of the upper extremity would be most painful if tendinitis of the supraspinatus muscle is present?
Arteriograms
Abduction of the shoulder
Gallbladder infundibulum
Fissure of sylvius
11. Which diagnostic imaging techniques are used to aid in diagnosing a rotator cuff tear?
Pronator teres
Fifth
Patellar tendon
Mri
12. The coronary arteries originate at the base of the ascending aorta - aka
Reverse trendelenburg
Fundus
Kidney
Sinuses of Valsalva
13. Which retractors are typically used to retract the strap muscles during a thyroidectomy?
Low lithotomy
Margical artery of drummond
Green
Maxillary
14. Which nerve that innervates the muscles around the chin must be protected from injury when repairing a fracture of the madible?
Falciform
Iliac
Fibroplastic phase - remodeling phase - inflammatory phase
Marginal mandibular
15. The isotonic solution that is closest to human physiology is...
0.9 NS
Foramen
Cefazolin
Smith's
16. Normal adult range for potassium is...
3.5 - 5.5 mEq/L
Trisegmentectomy
Paramedian
Temporal - zygomatic - buccal - madibular - cervical
17. Which affect renal vascular resistance?
Abduction of the shoulder
Trisegmentectomy
Mannitol
Higher than the systolic pressure by one-half of the value
18. What is usually caused by an injury to the middle meningeal artery?
Tucking - advancement - resection
Azygos
Rotter
Epidural hematoma
19. Which vessels typically utilized for a coronary artery bypass?
Edge of the minor calyces
Doctrine of reasonable man
Ilioinguinal
Saphenous vein and internal mammary artery
20. What sutures should not be used int he placement of heart valves?
Polydioxanone
Hypothalamus
Sciatic
Congestive heart failure - angina - syncope Palpitations
21. Between what postop days can dehiscence typically occur?
Basal cell carcinoma
Nucleus pulposus
Serratus anterior
Fifth and tenth
22. Which breast procedure removes the entire breast and axillary contents but preserves the pectoral muscles?
Modified radical mastectomy
Healon
Can cause severe ototoxicity and nephrotoxicity
Internal carotid
23. Which cranial nerve emerges from the medulla - passes through the skull - and descends through the neck region into the thorax and abdominal region?
X
Splenomegaly
Maxillary
Triangle of doom
24. What is the nourishing coat of the eyeball that consists mainly of blood vessels?
Perforation
Choroid
Hepatic artery
5-7 days
25. The cartilage distal to the thyroid cartilage and proximal to the thyroid gland is the
Serratus anterior
4-8L/minute
Inguinal ring - inferior epigastric vessels - spermatic vessels
Cricoid
26. Wich hemostatic agents are most frequently used during a spinal fusion?
Thrombin
Patellar tendon
Ovary
Edge of the minor calyces
27. Hesselbach's triangle is bounded by the rectus abdominis muscle - inferior epigastric vessels and
Sympathetic nervous system
Gas gangrene
Tensile strength
Inguinal ligament
28. A common pathogen associated with decubitus ulcers is Staphyloccocus
Anterior cruciate
Aureus
Ampulla of vater
Testicles
29. A method to protect tissue fromt the CO2 laser is to cover the area with
Nucleus pulposus
Wet towels
Anterior screws is competed first
Coronal
30. Which type of needle would be selected for use on skin or tendon?
Radial nerve
Renal
Anterior capsule is reattached to rim of the glenoid
Cutting
31. The drug added to a local anesthetic to increase diffusion is...
Radial nerve
Gerotas
Middle cerebral
Hyaluronidase
32. To perform cholangiography - which duct is identified and incised for placement of the cholangiocatheter?
Underlying muscle tension
Cystic
Margical artery of drummond
Superior
33. General and regional anesthesia contribute to body heat loss by causing
Hypovolemic shock
Vasodilation
Nucleus pulposus
Golgi complex
34. What is the loose areolar tissue that seperates the breast fromt he pectoralis major muscle?
Anaphylaxis
Intestinal obstruction - stump rupture - sepsis
Drying of secretions
Retromammary space
35. The two muscles that form the pelvic diaphragm are...
Wire scissors
X
Levator ani and coccygeus
Hemostasis
36. Which nerves are compressed in carpal tunnel syndrome?
Superior and inferior mesenteric arteries
Arrest
Maxillary
Median
37. Zenker's diverticulum is an outpouching of the
Hemodialysis
Esophagus
Drying of secretions
Subscapularis
38. Wound drains may be secured with
Treat hydrocephalus
Radial nerve
Nonabsorbable suture on a cutting needle
Cystic duct - common hepatic duct - lower edge of the liver
39. Intraoperative fluid and electroyte imbalance are affected by
Pyloroplasty
Blood loss - fluid shifts and replacements
Low lithotomy
Mattox
40. Intercostal nerves and vessels are located
Saphenous vein and internal mammary artery
Renal pelvis
Fissure of rolando
Inferior to the rib
41. Clostridium perfringens is associated with with clinical condition?
Gas gangrene
Marshall-Marchetti
Differential
Reverse trendelenburg
42. The narrow rim of fibrocartilage around the edge of the glenoid cavity is...
Glenoid labrum
Levator ani
Pilocarpine
Kocher
43. An emergency durg used for treating ventricular fibrilation or tachycardia is...
An infection
Simple columnar epithelium
Internal iliac
Inderal
44. Which of the following arteries is a direct branch of the internal carotid?
Stenosis - agenesis - membrane atresia
Naloxone hydrochloride (Narcan)
Perpendicular to the long axis of the underlying muscle
Middle cerebral
45. Which incision is indicated for an esophagogastrectomy?
Retention
Thoracoabdominal
Anterior screws is competed first
Superficial peroneal
46. Which surgical maneuvers refers to the dissection of the lateral peritoneal attachments of the duodenum to allow inspection of the duodenum - pancreas - and other retroperitoneal structures?
More than 120 seconds
Pyloromyotomy
Abducens (IV)
Kocher
47. When drawing a blood sample - a safe time lapse between blood drawing and analysis is...
Absorbable - synthetic
10 minutes
Gastroduodenal
Pyloroplasty
48. A microscopic blood count that estimates the percentages of each type of leukocyte within a sample is called a
Gynecologic
Tachyphylaxis
Differential
Condensation
49. What structures are located in the anterior mediastinum?
Craniosynostosis
Thymus - ascending aorta - lymph nodes
Simple columnar epithelium
Vein
50. When possible during a plastic surgery procedre - incision should be placed
Trochlear (IV)
Anterior capsule is reattached to rim of the glenoid
Perpendicular to the long axis of the underlying muscle
Pulmonary arteries
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