IN WEDGE RESECTION

• A. The whole lung is removed
• B. An aspect of lung tissue is removed ✓
• C. A biopsy is taken
• D. None of the above

Wedge resection is a surgical procedure where a small, wedge-shaped piece of lung tissue is removed. This procedure is often performed to remove a localized area of abnormal tissue or to obtain a biopsy sample for further examination. Unlike lobectomy or pneumonectomy where larger portions or the entire lung is removed, wedge resection involves the removal of a smaller, specific portion of lung tissue.

During wedge resection, the surgeon removes the targeted area along with a margin of healthy tissue around it to ensure complete removal of the affected area. This technique helps preserve more lung function compared to more extensive lung surgeries while still achieving the goal of removing the abnormal tissue.

Wedge resection is commonly used in cases where the abnormality is small and localized, such as early-stage lung cancer or solitary pulmonary nodules. It allows for a more conservative approach to treatment while still providing an accurate diagnosis and effective treatment for certain lung conditions.

In summary, in wedge resection, an aspect of lung tissue is removed to address localized abnormalities or obtain biopsy samples for further evaluation.

In other words, in wedge resection, an aspect of lung tissue is removed. This surgical procedure involves the removal of a small, wedge-shaped piece of lung tissue that contains the abnormal area, such as a tumor or lesion. It is a common procedure used for both diagnostic and therapeutic purposes in cases where the abnormality is small and localized within the lung. Unlike a lobectomy where an entire lobe of the lung is removed, wedge resection is a more conservative approach that aims to preserve as much healthy lung tissue as possible while still effectively treating the underlying condition.