Lateral position is used for operations of?

Appeared in: BCCL kharkhanda Staff Nurse - 2015

Explanation

The lateral position involves the patient lying on their non-operative side, providing direct access to the flank.
This position offers the best surgical exposure for procedures on the kidney, which is a retroperitoneal organ.
A variation, the kidney position, involves flexing the table or using a lift under the patient's flank to further open the space between the ribs and the hip.

Option B: Gall bladder surgery (cholecystectomy) is typically performed with the patient in the supine or reverse Trendelenburg position.
Option C: An appendectomy is performed with the patient in the supine (dorsal recumbent) position.
Option D: Heart surgery is performed with the patient in the supine position.

Clinical Relevance

Nursing practice connection: This is primarily an exam-oriented knowledge point with limited direct bedside application, so retain Surgical Patient Positioning as background academic context rather than a clinical decision trigger.
Proper positioning is a critical nursing responsibility to prevent patient injury. In the lateral position, nurses must ensure adequate padding of bony prominences (ankles, knees, elbows) and maintain neutral spinal alignment to prevent pressure ulcers and nerve damage (e.g., to the brachial plexus).
The dependent arm is often placed on an armboard, and a pillow is placed between the legs to prevent pressure and maintain alignment.
What if the patient has severe chronic obstructive pulmonary disease (COPD)? The lateral position can worsen ventilation-perfusion mismatch, as the dependent lung is compressed. The nursing and anesthesia teams must be extra vigilant in monitoring respiratory status, oxygen saturation, and end-tidal CO2.

How to Approach the Question

First, identify the core concept of the question, which is surgical positioning.
Next, consider the anatomical location of each organ listed in the options. The kidney is a retroperitoneal organ located on the side of the upper abdomen.
Think about which position would provide the most direct and unobstructed access to that organ for a surgeon.
For the kidney, lying on the opposite side (lateral position) logically exposes the flank area.
For organs in the front of the abdomen (appendix, gallbladder) or chest (heart), lying on the back (supine) is the most logical approach.
By matching the organ's location to the surgical approach, you can deduce that the lateral position is used for kidney operations.

Concept Tested & Keywords

QGxbJDAfkqtOCt67v5CA8w

E6 Nursing Brunner Adult Health 3SA Vol 1 Part 1 pp. 92-94, 106-108

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