Electrosurgery — MCQs

The main danger with low tension alternating current is

Which distension medium is used for hysteroscopy with bipolar cautery?

High tension electrical burns from overhead electrical lines can cause:

What is a contraindication for ECT?

Indications for ECT are all except?

A 40 year old man presented with a flat 1x1cm scaly, itchy black mole on the front of thigh. Examination did not reveal any inguinal lymphodenopathy. The best course of management would be:

Which of the following is NOT true regarding patch testing?

A child presents with erythematous, non-blanching, bosselated lesions on the left side of the face. What is the treatment of choice?

Patch test is done to document which type of hypersensitivity?

All of the following are used in cryosurgery except?