Anatomy Questions Topic Thorax

Anatomy Questions
Topic - Thorax
By - Dr. Sunil

  1. True about septum primum:
    a. Rigid in nature
    b. Forms limbus fossa ovalis
    c. Form floor of fossa ovals
    d. Directed to the right

  2. The thickest wall of heart is:
    a. Right atrium
    b. Left atrium
    c. Right ventricle
    d. Left ventricle

  3. The SA node is situated at:
    a. Triangle of Koch
    b. Fossa ovalis
    c. Coronary sinus
    d. Crista terminalis

  4. All of the following are true about thoracic sympathetic trunk except:
    a. Contains about 12 ganglia
    b. Stellate ganglion is the fusion of first thoracic ganglion with inferior cervical ganglion
    c. It lies anterior to the neck of first rib
    d. None

  5. All the veins open in to coronary sinus except:
    a. Small cardiac vein
    b. Middle cardiac vein
    c. Anterior cardiac vein
    d. Oblique vein of left atrium

  6. True about Sibson’s fascia is:
    a. Its summit lies about 4 cm from sternal end of clavicle in healthy individual
    b. A muscular component
    c. Coves the base of lung
    d. Attached laterally to the inner border of 1st rib

  7. The length of adult trachea is:
    a. 8 – 9 cm
    b. 10 – 11 cm
    c. 14 – 15 cm
    d. 16 – 18 cm

  8. All are true about thoracic duct except:
    a. Commences at the upper end of cisterna chyli at T12
    b. Lies between azygos vein & descending aorta
    c. They do not have valves
    d. At the level of T5 it crosses from right to left

  9. True about azygos vein are all except:
    a. Formed by the union of ascending lumbar vein with subcostal vein of the right side
    b. Goes through aortic opening
    c. Receives right superior intercostal vein
    d. The two hemiazygos veins join it at the level of T6 & T9

  10. The false ribs are:
    a. 1 – 7 ribs
    b. 8 – 12 ribs
    c. 8 – 10 ribs
    d. 11 & 12 ribs

Ans -

  1. C
  2. D
  3. D
  4. D
  5. C
  6. D
  7. B
  8. C
  9. D
  10. B

A patient presented with a 1x1.5 cms growth on the lateral border of the tongue. The treatment indicated would be :-

  1. Laser ablation
  2. Interstitial brachytherapy
  3. External beam radiotherapy
  4. Chemotherapy

A women presented with amenorrhea since 8 weeks, pain in abdomen & vaginal discharge. Which is the best investigation needed to be done to rule out ectopic pregnancy :-

  1. Urine pregnancy test
  2. Laparascopy
  3. USG
  4. Hysteroscopy

A patient on investigation has PSA > 20mg/ml. The most probable diagnosis is :-

  1. Prostate Cancer
  2. BPH
  3. Prostatitis
  4. None of the above

A 45 year old male presented with both adenoma and hyperplasia of parathyroid with features of hypercalcemia gastrinoma and islet cell tumor. What is the diagnosis :-

  1. MEN I
  2. Wermer’s syndrome
  3. Both A and B
  4. None

Which of the following ovarian tumor does not arise from the germ cells?

  1. Teratoma
  2. Choriocarcinoma
  3. Dysgerminoma
  4. Cysadenofibroma

Anatomy Questions
Topic - Head & Neck
By - Dr. Sunil

  1. The superior orbital fissure transmit all of the following structures except:
    a. Oculomotor nerve
    b. Trochlear nerve
    c. Frontal nerve
    d. Optic nerve

  2. The floor & medial wall of cavernous sinus is formed by:
    a. Meningeal layer of durab
    b. Endosteal layer of dura
    c. Meningeal &endosteal layer of dura respectively
    d. Endosteal& meningeal layer of dura respectively

  3. Inferior oblique is supplied by the _____ cranial nerve:
    a. Superior ramus of oculomotor nerve
    b. Inferior ramus of oculomotor nerve
    c. Trochlear nerve
    d. Abducent nerve

  4. The medial branch of external carotid artery is:
    a. Facial artery
    b. Lingual artery
    c. Superior thyroid artery
    d. Ascending pharyngeal artery

  5. The Kiesselbach’s area has been damaged in a fist fight. The main artery to the area is:
    a. Greater palatine
    b. Anterior ethmoidal
    c. Posterior ethmoidal
    d. Spheno-palatine

  6. Nerve carrying the taste sensation from circumvallate papillae placed on the anterior 2/3rd of the tongue is:
    a. Chorda tympani
    b. Lingual
    c. Glossopharyngeal
    d. Vagus

  7. The stylopharyngeaus muscle is derived from:
    a. 2ndbranchial arch
    b. 3rdbranchial arch
    c. 4thbranchial arch
    d. 6thbranchial arch

  8. The nerve supply of the mucosa of larynx above the vocal cord is:
    a. Internal laryngeal nerve
    b. External laryngeal nerve
    c. Glossopharyngeal nerve
    d. Recurrent laryngeal nerve

  9. The sinus of morgagni is seen:
    a. Between the upper border of superior constrictor of base of skull
    b. Between superior & middle constrictor
    c. Between middle & inferior constrictor
    d. In between the fibres of inferior constrictor muscles

  10. The cervical vertebra has:
    a. Body
    b. Bifid spinous process
    c. Carotid tubercle
    d. Transverse foramen

Ans -

  1. D
  2. B
  3. B
  4. D
  5. D
  6. C
  7. B
  8. A
  9. A
  10. D