Radiology

Descripción

Test sobre Radiology, creado por Uchechukwu Nwanja el 20/12/2022.
Uchechukwu Nwanja
Test por Uchechukwu Nwanja, actualizado hace más de 1 año
Uchechukwu Nwanja
Creado por Uchechukwu Nwanja hace más de 1 año
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Resumen del Recurso

Pregunta 1

Pregunta
What is the main component of contrast media at CT?
Respuesta
  • Calcium
  • Iron oxide
  • Zinc
  • Gadolinium
  • lodine
  • Copper

Pregunta 2

Pregunta
Which imaging methods are based on ionizing radiation?
Respuesta
  • CT
  • MRI
  • Hysterosalpingography
  • US
  • PET/CT

Pregunta 3

Pregunta
What are the contraindications for hysterosalpingography?
Respuesta
  • Pregnancy
  • Metal implants
  • Active pelvic infection
  • Diabetes mellitus
  • Metal foreign bodies

Pregunta 4

Pregunta
Select, which radiologic imaging method and which phase is seen in the picture.
Respuesta
  • Hysterosalpingography, phase 3
  • Hysterosalpingography, phase 2
  • Hysterosalpingography, phase 1
  • Hysterosalpingography, phase 4

Pregunta 5

Pregunta
Select, which radiologic imaging method and which pathology is seen in the picture.
Respuesta
  • CT, Ascites
  • Hysterosalpingography, long Fallopian tubes
  • MRI, bicornuate uterus
  • CT, dermoid cyst

Pregunta 6

Pregunta
What means are being taken to reduce motion artifacts in CT?
Respuesta
  • Immobilization
  • Intravenous contrast medium injection
  • Repetition of scanning
  • Sedation
  • Shortening time

Pregunta 7

Pregunta
Select, which radiologic imaging method and which phase is seen in the picture.
Respuesta
  • Hysterosalpingography, phase 3
  • Hysterosalpingography, phase 2
  • Hysterosalpingography, phase 1
  • Hysterosalpingography, phase 4

Pregunta 8

Pregunta
Select, which radiologic imaging method and which pathology is seen in the picture.
Respuesta
  • MRI, omental carcinomatosis
  • Hysterosalpingography, long Fallopian tubes
  • MRI, bicornuate uterus
  • CT, dermoid cyst

Pregunta 9

Pregunta
The indications of fetal MRI are:
Respuesta
  • Abnormal position and presentation of the fetus
  • Congenital and developmental anomalies of the fetal organs
  • Placenta previa
  • Fetal CNS malformations

Pregunta 10

Pregunta
lodine is the main constituent of contrast media used in?
Respuesta
  • CT examinations
  • US examinations
  • MRI studies
  • PET studies
  • PET/CT examinations

Pregunta 11

Pregunta
Advantages of MRI over CT:
Respuesta
  • lodine-sensitive patients may also be studied
  • No ionizing radiation
  • All layers of the uterus can be distinguished
  • It is also possible to study restless/moving patients
  • Multiple projections can be investigated without changing the patient's position

Pregunta 12

Pregunta
The indications of hysterosalpingography (HSG) are:
Respuesta
  • Evaluation of fallopian tube passage
  • Assessment of ovarian structure
  • Evaluation of the incidence of cervical cancer
  • Fetal studies
  • Evaluation of uterine cavity

Pregunta 13

Pregunta
Select, which radiologic imaging method and which pathology is seen in the picture.
Respuesta
  • CT, ascites
  • Hysterosalpingography, long Fallopian tubes
  • MRI, bicornuate uterus
  • CT, dermoid cyst

Pregunta 14

Pregunta
What means are being taken to reduce motion artifacts in CT?
Respuesta
  • Intravenous contrast medium injection
  • Immobilization, sedation
  • Small bowel filling with oral contrast medium
  • Shortening the time of scanning
  • Repetition of scanning

Pregunta 15

Pregunta
Gadolinium is the main substance used in contrast for?
Respuesta
  • CT
  • US
  • MRI
  • PET
  • PET/CT

Pregunta 16

Pregunta
Select, which radiologic imaging method and which pathology is seen in the picture.
Respuesta
  • CT, ascites
  • Hysterosalpingography, long Fallopian tubes
  • CT, ovarian dysgerminoma
  • MRI, hydrocephalus

Pregunta 17

Pregunta
Hysterosalpingography complications:
Respuesta
  • Bleeding
  • Infection
  • Spasms
  • Reaction to contrast media
  • Rupture of the uterus and/or fallopian tubes
  • Irradiation of unexpected pregnancy
  • Strong pain
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