A T2 tumor of the oral cavity near the mandible is best treated with
1.Radiotherapy
2.Chemotherapy 3.Surgery
4.Laser ablation
General SurgeryAnswer: 3
Which of the following is true about Cohort study
1.incidence can be calculated 2.it is from effect to cause
3.it is inexpensive
4.shorter time than case control
General SurgeryAnswer: 1
A cervical lymph node enlargement is found. The site of the primary lesion is likely to be
1. Nasopharyngeal carcinoma
2. Glottic carcinoma
3. Maxillary carcinoma
4. Transglottic carcinoma
General SurgeryAnswer: 1
Radiation was given to a 14-year-old boy to the cervical region for ependymoma who later developed obesity. The most likely cause is
1. Lesion in hypothalamus
2. Hypothyroidism
3. Steroid induced
4. Panhypopituitarism
General SurgeryAnswer: 2
Lung carcinoma with neuroendocrine granules is
1. Small cell carcinoma
2. Adenocarcinoma
3. Anaplastic carcinoma
4. Squamous cell carcinoma
General SurgeryAnswer: 1
Which of the following is not a feature of a healthy healing ulcer
1.Sloping edge
2. Undermined edge
3. Serous discharge
4. Reddish base
General SurgeryAnswer: 2
Compared with Crohn's disease Ulcerative colitis does not have more
1.malignant change
2.fistula formation
3.bleeding per rectum
4.cholangio carcinoma
General SurgeryAnswer: 2
Interruption of Inferior venacava is not indicated in
1.multiple septic emboli 2.multiple small peripheral emboli
3.when anticoagulation is contraindicated
4.Ileo femoral thrombosis
