(Single Best Answer) Question 191: A young boy who was driving motorcycle at a high speed collided with a tree and was thrown on his right shoulder. Though there was no fracture, his right arm was medically rotated and forearm pronated. The following facts concerning this patient are correct, except ?
A) The injury was at Erb's point B) A lesion of C5 and C6 was present C) The median and ulnar nerves were affected D) Supraspinatus, infraspinatus, subclavius and biceps brachii were paralysed Answer (Select an option above to get the answer):
(Single Best Answer) Question 192: In a vehicular accident, the musculocutaneous nerve was completely severed, but still the person was able to weakly flex the elbow joint. All of the following muscles are responsible for this flexion, except ?
A) Brachioradialis B) Flexor carpi radialis C) Ulnar head of pronator teres D) Flexor carpi ulnaris Answer (Select an option above to get the answer):
(Single Best Answer) Question 193: Misexpression of which of the following homoeobox genes alters the position of the forelimbs during development ?
A) HOXA7 B) HOXB8 C) HOXC9 D) HOXD10 Answer (Select an option above to get the answer):
A) The articular processes are interlocked B) The vertebral body is long C) Anterior longitudinal ligament is strong D) Spinous process is long and pointed Answer (Select an option above to get the answer):
A) Prilocaine B) Ropivacaine C) Etidocaine D) Benzocaine Answer (Select an option above to get the answer):
(Single Best Answer) Question 198: A 30 year old lady is to undergo surgery under intravenous regional anesthesia for her left 'trigger finger'. Which one of the following should not be used for this patient ?
A) Lignocaine B) Bupivacaine C) Prilocaine D) Lignocaine + Ketorolac Answer (Select an option above to get the answer):
(Single Best Answer) Question 199: A 21 year old lady with a history of hypersensitivity to neostigmine is posted for an elective caesarian section under general anaesthesia. The best muscle relaxant of choice in this patient should be ?
A) Pancuronium B) Atracurium C) Rocuronium D) Vecuronium Answer (Select an option above to get the answer):