[Answered]: Which of the following are true regarding “burst…

Which of the following are true regarding “burst abdomens? a The incidence is around 10-15 per cent. b. Midline and vertical incisions are more likely to burst than transverse incisions. Catgut is associated with a lower risk of burst abdomen. d. Most cases are managed comservatively. e. Pattents with a burst abdomen usually die. 38. About Claudication which of the following statement is true? a. Intermittent claudication may be present at rest. b. Intermittent claudication is commonly relleved by getting out of bed. c. Intermittent claudication is most commonly felt in the calf. patient. d. Claudication distance is usually inconsistent on a day-to-day basis for a given The patient rarely experiences thigh pain 39. AboutInvestigations the lollowing statements are true except? Doppler ultrasound works on the basis of a frequency shift when sound waves hit moving red blood cells b. ABPI means ankle brachlal pulsability index. An ABPI of greater than 1.4 is probably normal. d. Duplex scans are a combination of wave form analysis and B-modeultrasound. e. ABPI is calculated for each leg. 40. About amputation, which of the following are not an indication for major amputation? a. Clostridium infection of the lower leg. b. Severe trauma c. Neurofibroma d Knee flexion contracture e. Buerger’s disease