Phiếu bài tập Nội–ngoại khoa: tiêu hóa, quanh phẫu thuật và ung thư có đáp án

What is adjuvant chemotherapy?

1. ATreatment given only to patients who refuse surgery or radiotherapy
2. BTreatment given only to relieve symptoms
3. CTreatment given before a biopsy is taken
4. DTreatment after surgery to reduce the risk of recurrence

Kiểu lành thương nào mô tả một đường mổ sạch được đóng bằng chỉ khâu?

1. ALành thì hai (secondary intention)
2. BLành trì hoãn
3. CLành thì ba (tertiary intention)
4. DLành thì đầu (primary intention)

Which three principles reduce staff radiation exposure when caring for a patient with a sealed radiation source?

1. AHeat, light and humidity
2. BSpeed, noise and lighting
3. CGloves, gown and mask
4. DTime, distance and shielding

Which group of findings suggests obstruction of the bile duct?

1. AJaundice, dark urine, pale stools and itching
2. BNormal skin colour with diarrhoea and fever
3. CRed urine, black stools and a high blood glucose
4. DPale urine, dark stools and a flapping tremor

Why is IV hydration given with cisplatin?

1. ATo raise the blood pressure during treatment
2. BTo make the drug less effective
3. CTo prevent hair loss
4. DTo protect the kidneys from damage

Why is an ankle-brachial pressure index (ABPI) measured before compression bandaging for a leg ulcer?

1. ATo exclude significant arterial disease
2. BTo check for a leg bone fracture
3. CTo find the bacteria in the wound
4. DTo find out how deep the ulcer is

On day 5 after a major burn, a patient is confused, with a temperature of 39,2 °C, tachycardia, and an offensive, discoloured wound. What should the nurse suspect?

1. ABurn wound infection with sepsis
2. BAn allergy to the dressing only
3. CThe normal hypermetabolic response alone
4. DDelirium from boredom on the ward

Using the adult rule of nines, what is the total burn area of the whole right arm plus the whole front of the trunk (both with partial-thickness burns)?

1. A27%
2. B45%
3. C36%
4. D18%