影像—放射医学职称考试题(Image-radiological medical title exam)
影像—放射医学职称考试题(Image-radiological medical title
exam)
Radiological medical title exam
1. According to the principle of CT, the X line passes through
the body
Which of the following receives (C)
A. computer
B. array processor
C. detector
D. the disk
E. camera
The main advantages of HRCT scanning are (D)
A. image edge blur
B. Higher relative density resolution
C. Low noise
D. Improved relative spatial resolution
E. all of the above
3. The important advantage of spiral CT scan compared with traditional CT scan is (D)
A. scan speed
B. 2d or 3d imaging results are good
C. Rapid reconstruction
D. Volume scanning
E. single or multiple consecutive scanning
Which of the following is not CT
Advantage (B)
A. High density resolution
B. High spatial resolution
C. High anatomical resolution
D. Enhanced scanning is conducive to qualitative changes
E. can be reconstructed in multiple directions
5. Compared with MRI, which of the following is CT
(D)
A. Direct multi-axial surface imaging
B. Chemical imaging, large amount of information
The density is high
D. High spatial resolution
E. iodine is dangerous
6. Compared with MRI, which of the following is CT
(C)
A. no radiation damage
B. The safety factor of contrast agent is larger
C. Sensitive to calcification and bone structure
D. Direct multi-axial surface imaging
E. chemical imaging, large amount of information
7. The advantages of the following spiral CT scan are: which
one is not
(B)
A. shorten scan time
B. Obviously improve spatial resolution
C. reduce the number of patients receiving X rays
D. volume scanning
E. Reduce image movement artifacts
8. Radiated artifacts of CT images usually produce (E)
A. patient autonomy or involuntary movement
Insufficient X-ray dose
C. Computer processing failure
D. The circuit is unstable
E. the high density structure or foreign body of the person being examined
9. During the scan, the scanning site is randomly and not
The movement of meaning,
Generation (A)
A. Mobile stripy artifacts
B. cup pseudo shadow
C. circular artifact
D. hat
E. all of the above
10. Minimal impact of CT image density resolution
The factor is (E)
A. Signal-to-noise ratio medicine. All. Online. Web site. Provide
B. stay in shape
C. Density of object
D. noise
E. scan parameters
11. The CT value of fresh bleeding should be (D).
A. 20 ~ 40 hu,
B. 30 ~ 50 hu,
40 ~ 60 hu, c.
D. 40 ~ 80 hu,
E. 60 ~ 80 hu,
Which is the following "bush allergy"
Most dangerous (B)
A. facial flush
B. The throat is itchy
C. itchy skin
D. sneeze
E. pimples
13. Spiral CT scan, arterial enhancement early, lower
Organizational structure,
One of the earliest patches of inhomogeneous plaque
reinforcement (B)
A. the liver
B. the spleen
C. the pancreas
D. the muscles
E. abdominal aorta
1. The oval center is (A)
A. Subcortical fiber
B. Subcortical gray matter
C. projection fibre
D. connect fibre
E. bow fibre
2. Which of the following does not belong to the basal ganglia
structure (E)
Caudate nucleus
B. Pisolitic nucleus
C. Screen-shaped nuclei
D. amygdala
E. the thalamus
The cerebellum does not include (D)
A. cerebellar hemisphere
B. the vermis
C. the vermis
D. quadriassic
tonsil
4. The larger brain pool with normal variation is (D)
A. Visual crossing
B. The pool in the saddle
C. ring pool
D. the big pool
E. the great vein of the brain
5. The outside of the screen nucleus is (B)
A. Outer sac
outermost
C. insula.
D. White marble
E. Caudate nucleus
Brain enhancement CT scan is not appropriate (E)
A.
Acute hemorrhage
B. coma patient
C. liver and kidney damage severity
D. Acute craniocerebral trauma
E. all of the above
7. Diagnostic criteria for bone seaming separation are (D)
A. > 0.5 mm
B. > 1.0 mm
C. > 1.5 mm
> 2.0 mm
E. > 2.5 mm
8. Normal three ventricles are about (D)
A. 2 mm or less
B. 3 mm or less
C. 4 mm or less
D. 5 mm or less
E. 6 mm or less
9. The most favorable CT findings are for the location of the
brain tumor
(B)
A. the boundary is not clear
B. The cerebral cortex is compressed
C. the tumor was significantly enhanced
D. Middle line shift
E. the skull is thinning
10. Cerebral infarction is good for (B)
A. Anterior cerebral arterial blood supply
B. The arterial blood supply area in the brain
C. Posterior cerebral arterial blood supply
D. vertebral artery supply area
E. basilar artery supply area
11. The head trauma was 2 days, CT showed sphenoid sinus fluid
Plane, intracranial accumulation of gas. Diagnosis is (C)
A. acute screen sinusitis
B. Sphenoid sinusitis
C. skull fracture
D. Suppurative sphenoid sinusitis
E. frontal fracture
12. CT manifestations of cerebral hemorrhage and cerebral infarction are believed to be in
(E)
A. hyperacute phase
B. Acute phase
C. Subacute early stage
D. subacute stage
E. slow time
An iodine contrast agent can have an allergic reaction, except
which is a mild reaction (B).
A. nausea and vomiting
B. shortness of breath
C. flush
D. Dizziness and headache
E. urticaria
2. The commonly used contrast agent in the digestive tract is
(D)
A. Iodized oil
B. Panopylamine
C. youku
D. barium sulfate
E. amperic
3. The advantage of CT is (A)
A. High density resolution
B. spatial resolution is high
C. time resolution is high
D. spatial resolution is low and time resolution is high
E. density resolution is low and spatial resolution is high
4. Regarding the use of contrast agent, which item is wrong (C)
A. cholangioglucosamine - cholangiography
B. Barium sulfate - digestive tract imaging
C. Iodized oil - angiography
D. air - ventriculography
E
5. Which of the following iodine allergy test methods is wrong (A)
A. subcutaneous test
B. eye conjunctiva test
C. tongue test
D. Oral test
E. intravenous test
What type of examination (D) should be used for the actual organ lesions in the abdomen?
A. the perspective
B. radiography
Arthur c. t.
Db super
E. cerebrovascular imaging
7. The value of CT examination in patients with lung disease is (E)
A. Confirm the lesion and diagnosis of X-ray chest X-ray
B. found slight or concealing sex
C. identify atypical manifestations and specific types of atelectasis on the X-ray chest
D. identify the cause of lung disease
E. all of the above is correct
8. The root cause of the expansion of imaging diagnosis by CT
scanning is (A)
A. High density resolution
B. The scope of the display is large
C. Can obtain the crown and sagittal image
D. patients received less X-ray
E. spatial resolution
9. The grade difference of the height signal displayed by the
CT monitor is called (E).
A.C T scale
B. matrix
C. window width
D. a window
E. gray-scale
10. The advantages of CT scan are not included (C)
A. High density resolution
B. Quantitative analysis
C. High resolution
D. Direct image of the section
E. The interference of the structure outside the level of the image
11. Common CT scan and helical CT scan similarity (E)
A. the following are not
B. Continuous X rays
C. Continuous moving bed when exposed
D. Continuous sampling
The E.X pipe rotates continuously
12. In CT image display technology, the most important technology is (C)
A. amplification
Black and white reversal
C. the window
D. image rotation
E. 3d image reconstruction
13. The quality parameters of CT images are not included (A)
A. scanning vision
Partial volume effect
C. Spatial resolution and density resolution
D. Noise and artifacts
E.
Peripheral space phenomenon
14. The organization of CT value of 0 is (D)
A. bone
B. fat
C. the air
D. water
E. brain tissue
15. Chest CT scan, with a prone position (E)
A. observe the form of the lung tumor
B. measure the lesion size
C. Stage diagnosis of lung cancer
D. Observation of pulmonary diffuse lesions
E. Understanding of chest water mobility
16. Application of pulmonary CT is not included (D)
A. Diffuse lesions in the lungs
B. haemoptysis
C. emphysema
D. wide pneumothorax
Cancer staging
17. The technical description of lung CT was incorrect (D).
A. Inhalation of calm breathing without breath scanning
B. The range is the tip of the lung to the bottom of the lung
C. Thickness and clearance are 10mm
D. Need for enhanced scanning
E. Supine position
18. The projection fiber is (E).
Arcuate fibre
B. corpus callosum
C. Anterior commissure
D. seahorse
E. inner sac and outer sac
19. Secretory inhibition of puberty hormone (E)
A. the thalamus
B. the pituitary gland
C. the hippocampus
D. White marble
pineal
It's (A) that doesn't belong to the ventricular system.
A. mesencephalon
B. Lateral ventricle
C. third ventricle
D. fourth ventricle
E. The middle cerebral aqueduct
21. Cerebrospinal fluid nose leak is common in (A)
A. ethmoid fracture
B. Butterfly fracture
C. frontal fracture
D. Temporal bone fracture
E. nasal fracture
22. Subacute subdural hematoma is (D)
A. 5 ~ 10 day
B. 1 week to 3 weeks
C. 4 days ~ 4 weeks
D. 4 days to 3 weeks
E. 5 days to 3 weeks
23. Subdural hematoma was shown (B)
A. spindle
B. crescent shape
C. diffused brain groove
D. Ventricle
E. mixed density flaky shape
24. What is the distribution of cerebral infarction (E)?
A. brain parenchyma
B. White matter
C. lobes
D. the sulci
E. cerebrovascular area
25. Common sites of hypertension hemorrhage are (E)
A. shell nuclear hemorrhage
B. Thalamus hemorrhage
C. caudate hemorrhage
D. Internal cystic hemorrhage
E. basal ganglia
26. The most common site of a germ cell tumor is (D)
A. area of saddle
B. saddle area
C. bridge cerebellum corner area
D. pineal area
E. brain room
27. Calcification of craniopharyngeal aneurysm (B)
A. the massive
eggshell
C. disperse in calcification
D. Wool ball sample
E. popcorn
28. The most common tumor in the skull is (A)
A. Glioma
B. Myoblastoma
C. Meningioma
D. Pineal tumor
E. Germ cell tumor
29. After the infarction, the "fuzzy effect" is often seen in
(C).
A. week 1
Week 2
C. 2 ~ 3 weeks
D. Week 4
E. 3 ~ 4 weeks
30. Subarachnoid cavity
The main CT findings of blood are (C)
A. The lateral ventricle has A high density shadow
B. The three ventricles have a high density shadow
C. The lateral fissure is seen in high density shadow
D. base section of the base
E. the occipital lobe sees high density shadow
31. The indirect sign of brain tumor is (E)
The density of A.
B. the size of the
C. form
D. how much
E. brain edema
32. The following descriptions of the internal symptoms of the
brain are (D)
A. adjacent cranial plasia
B. Adjacent cranial plates were damaged
C. White matter extrusion
D. tumor edema
E. Gap widths
33. Astrocytoma subgrade I astrocytoma (A)
A. often no enhancement
B. Mass enhancement
C. Corollas enhanced
D. The peripheral edema of the tumor was obvious
There is a placeholder effect
34. The sign of a benign astrocytoma is (E)
A. Shallow position
B. slight edema
C. slight enhancement
D. calcification
E. Bleeding and necrosis
35. Ependymal tumor is best sent to (C)
A. left ventricle
B. Right ventricle
C4 ventricle
D. ventricle
E. Aqueduct
36. Ependymal tumor was well distributed (A)
A. adolescent
B. middle-aged
C. the elderly
D. Middle age
E. any age
37. The area where meningiomas do not occur is (E)
A. Next to the brain sickle
B. Cerebrum
C. Curtain notch
D. bridge cerebellum corner area
E. lateral ventricle of the lateral ventricle
38. The wrong description of acoustic neuroma is (E)
A. brain tumor
B. Internal auditory daoist enlargement
C.
Always have to strengthen
D. Necrotic and cystic changes
E. generally not affecting the fourth ventricle
39. The CT of pituitary tumor was incorrect (C)
A. butterfly saddle expands medicine. All. Online. Web. Station.
Provided
The bottom of the saddle sank
C. tumor edema
D. The tumor is strengthened
E. pituitary stalk shift
40. The error of CT in craniopharyngeal angioma was (C)
A. circular or elliptical low-density shadow
B. Plaque or eggshell calcification
C. common tumor edema
D. Outside of the brain
E. Can cause hydrocephalus
41. Intracranial chordoma is well distributed (A)
A. butterfly saddle
B. slope
C. cranioconcave
D. bridge cerebellum corner area
E. the jugular hole area
42. Inconsistent with the CT performance of metastatic tumor
(E)
A. The density of the ring and so on
B. multiple nodules
C. the edema of the lesion was obvious
D. location is shallow
E. no reinforcement
43. In the following saddle area, the lumen was shown in the mixed density shadow (E).
A. aneurysm
Pituitary tumor
C. craniopharyngioma
D. Meningioma
E. chordoma
What is the wrong description of an acute subdural hematoma (E)?
A. The hematoma occurred within 3 days of trauma
B. a crescent of high density
C. Transcending cranial suture
D. there is a placeholder effect
E. oedema of ovens
45. The error in the sign of subdural hematoma under subdural hematoma is (E)
A. unilateral sulcus, narrow brain, and even disappearance
B. Compression deformation of the ventricle and shift of middle
- line structure
C. White matter extrusion
D. Enhanced scanning hematoma was not enhanced
E. Low density in the forehead
It is not the characteristic of the epidural hematoma (E).
A. Spindle shaped
B. the inner edge is smooth and sharp
C. often broken bones
D. The middle line structure is shifted lighter
E. can go over the cranial seam
47. Traumatic brain hematoma describes the error (D)
A. Common sites are frontal and temporal lobes
B. It can be broken into the ventricle
C. A high density mass
D. peripheral hematoma is absorbed faster than hematoma
E. Often in the brain contusion area
48. The misrepresentation of brain contusion is (D)
A. High density hemorrhage in low density edema area
B. Obvious occupation effect
C. the local brain pool of the lesion is smaller and disappears
D. Can occur in white or gray matter, and cannot be affected at the same time
E. May be accompanied by subarachnoid hemorrhage
49. The thickness of the normally scanned eye and orbit is (B)
A. 2 mm
B. 5 mm
C. 10 mm
D. 15 mm
E. 20 mm
The best method (B) to diagnose an orbital fracture.
A.X slice
B.C T crown scan
C.C T cross scan
D. sagittal reconstruction
E.M RI
51. Which eye foreign body CT is not the preferred examination
method (C)
A. Low density foreign matter
B. Foreign objects in the boundary of the wall of the eye
Metal object
D. many different things
E. small foreign matter
52. The popcorn sample calcification is (B)
A. tuberculosis ball
B. Hamartoma
C. silicosis
D. Pleural mesothelioma
E. lung cancer
53. The most common cause of lung disease is (B)
A. respiratory weakness
B. bronchial obstruction
C. external compression of the lungs
D. inflammation restriction
E. lung tumor
54. The CT findings of the pulmonary lobule do not include (C)
A. lung volume constriction
B. Smaller chest
C. mediastinal displacement
D. Elevation of the same diaphragmatic muscle
E. Parietal pleural displacement
55. Irregular calcification, voids and bronchial dilation can
be seen in the untenable lung, mostly in (B)
A. pneumonia
B. tuberculosis
C. lung cancer
D. silicosis
E. histoplasmosis
56. The most common cause of limited obstructive pulmonary
emphysema is (B)
A. bronchiectasis
B. bronchial lung cancer
C. chronic bronchitis
D. bronchial asthma
E. lobular pneumonia
57. In the diagnosis of lung cancer, the most significant CT
findings are (B)
A. burr
B. points leaves
C. cavitation
D. bronchial aeration sign
E. pleural depression
58. Which of the following characteristics of carcinotic cavitation is excluded (E)
A. eccentric voids
B. The outer wall shows the dividing leaves
C. wall thickness exceeds 1.5cm
D. empty diameter is greater than 3cm
E. Thin wall empty surrounding lung area visible fiber cable
59. The most common cause of pericardial effusion is (B)
A. rheumatism
B.
tuberculous
C. suppurative
D. rheumatoid
E. cardiac metastases
60. Common benign nodules calcification types do not include (C)
A. Dense calcium nest in the center
B. concentric circular calcification
C. sand - like calcification
D. Popcorn sample calcification
E. center diffuse calcification
61. Bronchial pneumonia is prone to birth (E).
A. Upper lobe of two lungs
B. right middle lobe
Two lung points
D. left lobe
E. lower lobe of two lungs
62. Pulmonary honeycomb changes are seen in (D)
A. pulmonary edema
B. Mycoplasma pneumonia
C. lymphoma
D. rheumatoid lungs
E. carcinoid lymphatic proliferation
63. Not breast cancer sign (C)
A. nipples
B. skin changes in orange peel
C. The edge of the mass is smooth and transparent
D. Calcification of clusters
E. the mass is burr
64. The mediastinal tumor of bones and teeth is shown (D)
A. neurogenic tumor
Bronchial cyst
C. malignant lymphoma
D. Teratoma
E. Esophageal cysts
65. The most common occurrence of female genital tuberculosis
is (A)
A. Tubal tuberculosis
B. endometrial tuberculosis
C. Tuberculous intrauterine membrane inflammation with ovary tuberculosis
D. ovarian tuberculosis
E. cervical tuberculosis
66. Which of the following cysts is not in mediastinum (E)
A. esophageal cyst
B. dermoid cyst
C. Pericardial cysts
D. Bronchial cysts
E. lung cysts
67. No brain means (D)
A. no head and brain tissue
B. skull development is normal without brain tissue
C. organ development is complete and intellectual is extremely low
No cranial parietal and cranial growth is complete
E. No skull base and total cranial development
68. The pathological classification of non-primary hepatocellular carcinoma is (E)
A. Block type
nodules
C. diffused type
D. small cancer type
E. enveloped type
69. The most common characteristic of chronic schistosomiasis
liver disease is (B)
A. cirrhosis and portal hypertension
B. Extensive line calcification of the liver
C. Intrahepatic manifold, low density range and central vascular shadow
D. portal system calcification
E. merger of liver occupied
70. Inconsistent with the CT findings of cirrhosis (E)
A. The volume of the liver was reduced and the proportion of each leaf was maladjusted
B. density
C. splenomegaly
D. ascites
E. portal vein diameter < 13mm
The pathological feature of budd-chiari syndrome is (C)
A. hepatic artery occlusion
B. portal vein occlusion
C. hepatic vein occlusion
D. Portal vein dilation
E. hepatic vein dilation
72. The CT findings of bile duct stones were wrong (E)
A. Inner ring or round dense shadow in the bile duct
B. target character
C. crescent
D
E. the expansion of bile duct suddenly breaks and sees soft
tissue block shadow
73. The best place for biliary obstruction is (C)
A. liver segment
B. upper part of the pancreas
C. Pancreatic segment
D. pot belly
Not sure
74. The CT findings of acute pancreatitis are inconsistent with
(D)
Pancreatic enlargement
B. The thickening of the dural fascia
C. cellulitis and pseudocyst formation
D. pancreas and pancreatic duct calcification
E. The abscess and bleeding can be combined
75. The CT findings of pancreatic cancer are inconsistent with (D)
A. pancreatic mass
B. Peripancreatic fat disappeared
C. Tumor invasion and blood vessels obstruct its deformation
D. Often combined bleeding and abscess
E. Pancreatic duct and bile duct expansion
76. The most common cause of splenomegaly is (A)
A. portal hypertension
B. leukemia
C. Amyloidosis
D. Sarcoma
E. splenic injury
77. The diagnostic criteria for splenomegaly are (B)
A. > 12cm up and down, > 5 intercostal units
B. > 15cm up and down, > 5 intercostal units
C. > 14cm up and down, > 6 intercostal units
D. > 15cm up and down, > 6 intercostal units
E. > 14cm up and down, > 4 intercostal units before and after
78. The following are not congenital malformations (C)
A. single kidney
B. ectopic kidney
C. polycystic kidney
Horseshoe kidney
E. repeat kidney
79. In the CT of the following renal cysts, the error was (E).
A. round or oval, with smooth appearance
B. the cyst and renal parenchyma are sharp and clear
C. the wall of the cyst is very thin and cannot be measured
D. Uniform density and close to water
E. Injection contrast agent, mild reinforcement
80. The incorrect description of renal metastasis is (D)
A. frequent frequent hair
B. The focal point is equal density
C. Enhanced to low density range
D. renal infunction
E. Half is bilateral
81. Diagnostic significance of CT diagnosis of renal angiomyolipoma (C)
A. the renal parenchyma is clear and unevenly distributed
B. Enhanced partial tumor tissue enhancement
C. there is a fat component in the tumor
D. three components are necessary
E. consolidation of nodules
82. The best part of the hair transplant cell carcinoma is (C)
A. the kidney solid
B. renal calyx
C. renal meng
D. Ureter
E. the bladder
本文档为【影像—放射医学职称考试题(Image-radiological medical title exam)】,请使用软件OFFICE或WPS软件打开。作品中的文字与图均可以修改和编辑,
图片更改请在作品中右键图片并更换,文字修改请直接点击文字进行修改,也可以新增和删除文档中的内容。
该文档来自用户分享,如有侵权行为请发邮件ishare@vip.sina.com联系网站客服,我们会及时删除。
[版权声明] 本站所有资料为用户分享产生,若发现您的权利被侵害,请联系客服邮件isharekefu@iask.cn,我们尽快处理。
本作品所展示的图片、画像、字体、音乐的版权可能需版权方额外授权,请谨慎使用。
网站提供的党政主题相关内容(国旗、国徽、党徽..)目的在于配合国家政策宣传,仅限个人学习分享使用,禁止用于任何广告和商用目的。