ANATOMY LECOM EXAM 1 MMS PART
6 QUESTIONS AND ANSWERS
A 35-year-old man is admitted to the emergency department after a severe car crash.
After examining the patient the emergency medicine physician con- cludes that the
serratus anterior muscle is damaged. Which of the following nerves innervates the
serratus anterior muscle? - Correct Answers -Long thoracic
A 35-year-old man is admitted to the emergency department after a severe car crash.
After examining
the patient the emergency medicine physician con- cludes that the serratus anterior
muscle is damaged. Which of the following functions does the serratus anterior muscle
serve? - Correct Answers -Protraction and rotation of scapula
A 35-year-old man is admitted to the emergency department after a severe car crash.
While performing the physical examination the emergency medicine physician observes
a winged scapula. What is damaged? - Correct Answers -Long thoracic
Identify the sternoclavicular joint - Correct Answers -limits elevation of pectoral girdle
Saddle Joint with intra-articular disc
elevation, depression, retraction, circumducution permitted
connects the upper limb to axial skeleton
acromioclavicular joint identify - Correct Answers -identify this beauty
acromioclavicular joint - Correct Answers -stabilized by coracoclavicular ligament(weight
bearing support upper limb)
has small partial disc
plane joint with gliding motion
A 35-year-old man is admitted to the emergency department after a severe car crash.
After examining the patient the emergency medicine physician concludes that the
serratus anterior muscle is damaged. Which of the following functions will the patient
most likely be unable to perform? - Correct Answers -Protraction of the scapula
A 35-year-old man is admitted to the emergency department after a severe car crash.
During physical examination of the patient the emergency medicine physician observes
a winged scapula. Which of the following is most likely injured? - Correct Answers -
Serratus anterior
, A 35-year-old man is admitted to the emergency department after a naked football
accident. While performing the physical examination the emergency medicine physician
observes a separated shoulder. What is damaged? - Correct Answers -
acromioclavicular & coracoclavicular ligaments, the scapula and clavicle become
disconnected and falls
A 35-year-old man is admitted to the emergency department after a naked slip and fall
onto his right shoulder. While performing the physical examination the emergency
medicine physician observes an acrominoclavicular laigament tear. - Correct Answers -
identify
glenohumeral joint - Correct Answers -greatest mobility joint
A 35-year-old man is admitted to the emergency department after a naked golf accident.
While performing the physical examination the emergency medicine physician observes
a dislocated shoulder. What is joint is affected? - Correct Answers -glenohumeral joint
it is extremely mobile, but at expense of stability
supplemented with the fibrocartilage glenoid labrum and ligamentous support to help
prevent
A 35-year-old man is admitted to the emergency department after a naked golf accident.
While performing the physical examination the emergency medicine physician observes
a weakness in the deltoid and teres minor muscles. What Nerve is affected? - Correct
Answers -Axillary Nerve
deltoid muscle location - Correct Answers -Proximal attachment- Lateral 1/3 of clavicle,
acromion, spine of scapula
Distal attachment- Deltoid tuberosity of humerus
Deltoid muscle action - Correct Answers -abducts, flexes, extends, rotation
deltoid muscle innervation - Correct Answers -axillary nerve
deltoid blood supply - Correct Answers -Deltoid branch of thoracoacromial artery &
posterior circumflex humeral artery
Deltoid - Correct Answers -what muscle they be testing
C5 - Correct Answers -what periphreal nerve is she testing
C5 brachial plexus - Correct Answers -A 35-year-old man is admitted to the emergency
department after a naked golf accident. While performing the physical examination the
emergency medicine physician decides to perform the spinal nerve root test shown.
Which spinal nerve is being tested
6 QUESTIONS AND ANSWERS
A 35-year-old man is admitted to the emergency department after a severe car crash.
After examining the patient the emergency medicine physician con- cludes that the
serratus anterior muscle is damaged. Which of the following nerves innervates the
serratus anterior muscle? - Correct Answers -Long thoracic
A 35-year-old man is admitted to the emergency department after a severe car crash.
After examining
the patient the emergency medicine physician con- cludes that the serratus anterior
muscle is damaged. Which of the following functions does the serratus anterior muscle
serve? - Correct Answers -Protraction and rotation of scapula
A 35-year-old man is admitted to the emergency department after a severe car crash.
While performing the physical examination the emergency medicine physician observes
a winged scapula. What is damaged? - Correct Answers -Long thoracic
Identify the sternoclavicular joint - Correct Answers -limits elevation of pectoral girdle
Saddle Joint with intra-articular disc
elevation, depression, retraction, circumducution permitted
connects the upper limb to axial skeleton
acromioclavicular joint identify - Correct Answers -identify this beauty
acromioclavicular joint - Correct Answers -stabilized by coracoclavicular ligament(weight
bearing support upper limb)
has small partial disc
plane joint with gliding motion
A 35-year-old man is admitted to the emergency department after a severe car crash.
After examining the patient the emergency medicine physician concludes that the
serratus anterior muscle is damaged. Which of the following functions will the patient
most likely be unable to perform? - Correct Answers -Protraction of the scapula
A 35-year-old man is admitted to the emergency department after a severe car crash.
During physical examination of the patient the emergency medicine physician observes
a winged scapula. Which of the following is most likely injured? - Correct Answers -
Serratus anterior
, A 35-year-old man is admitted to the emergency department after a naked football
accident. While performing the physical examination the emergency medicine physician
observes a separated shoulder. What is damaged? - Correct Answers -
acromioclavicular & coracoclavicular ligaments, the scapula and clavicle become
disconnected and falls
A 35-year-old man is admitted to the emergency department after a naked slip and fall
onto his right shoulder. While performing the physical examination the emergency
medicine physician observes an acrominoclavicular laigament tear. - Correct Answers -
identify
glenohumeral joint - Correct Answers -greatest mobility joint
A 35-year-old man is admitted to the emergency department after a naked golf accident.
While performing the physical examination the emergency medicine physician observes
a dislocated shoulder. What is joint is affected? - Correct Answers -glenohumeral joint
it is extremely mobile, but at expense of stability
supplemented with the fibrocartilage glenoid labrum and ligamentous support to help
prevent
A 35-year-old man is admitted to the emergency department after a naked golf accident.
While performing the physical examination the emergency medicine physician observes
a weakness in the deltoid and teres minor muscles. What Nerve is affected? - Correct
Answers -Axillary Nerve
deltoid muscle location - Correct Answers -Proximal attachment- Lateral 1/3 of clavicle,
acromion, spine of scapula
Distal attachment- Deltoid tuberosity of humerus
Deltoid muscle action - Correct Answers -abducts, flexes, extends, rotation
deltoid muscle innervation - Correct Answers -axillary nerve
deltoid blood supply - Correct Answers -Deltoid branch of thoracoacromial artery &
posterior circumflex humeral artery
Deltoid - Correct Answers -what muscle they be testing
C5 - Correct Answers -what periphreal nerve is she testing
C5 brachial plexus - Correct Answers -A 35-year-old man is admitted to the emergency
department after a naked golf accident. While performing the physical examination the
emergency medicine physician decides to perform the spinal nerve root test shown.
Which spinal nerve is being tested
