第二部分 颈部.docVIP

第二部分 颈部 一、选择题： （一）单项选择题 1、 ） A、 B、 C、 D、 E、 2、 ） A、 B、 C甲状腺上、下静脉 D、 E甲状腺上、中静脉 3、 ） A、1/3交点处进入枕三角 B、 C、1/3交点处进入枕三角 D、 E、1/3交点处进入枕三角 4、 ） A、 B、 C、 D、 E、 5、 ） A、 B、 C、 D、1/3交界处 E、1/3交界处 6、 ） A、 B、 C、 D、 E、 7、 ） A、 B、 C、 D、 E、 8、 ） A、 B、 C、 D、E、膈神经 9、 ） A、1/3上缘2～3cm B、1/3上缘2～3cm C、1/3上缘2～3cm D、2～3cm E、2～3cm 10、 ） A、 B、 C、 D、 E、 11、The muscle which separates the submandibular triangle from the paralingual space is thea) Digastric, posterior bellyb) Hyoglossusc) Mylohyoidd) Stylohyoide) Styloglossus12、A 46-year-old female patient comes to the emergency department complaining of pain in the area just below her mandible on the right side of her face. She says that the pain is particularly severe when she eats. The area of the submandibular gland is tender and swollen, as is the area in the floor of her mouth lateral to the tongue. You suspect a stone in the submandibular duct, and a plain film radiograph shows a density in that region consistent with a stone. In order to remove the stone, the duct must be incised in the floor of the mouth. What nerve, that loops around the duct, is in danger in such an incision?a) Chorda Tympanib) Glossopharyngealc) Hypoglossald) Internal branch of the superior laryngeal?e) Lingual?13、 The layer of encircling cervical fascia that splits to enclose sternocleidomastoid and trapezius muscles is thea) Superficial fasciab) Superficial layer of deep fasciac) Infrahyoid fasciad) Prevertebral fasciae) Visceral fascia14、Following thyroid surgery, it was noted that a patient frequently aspirated fluid into her lungs. Upon examination it was determined that the area of the piriform recess above the vocal fold of the larynx was numb. What nerve may have been injured?a) External branch of the superior pharyngealb) superior laryngeal superior pharyngealc) Internal branch of thed) Lingua