What are classifications of surgery according to degree risk?

Classifications of surgery according to the degree of risk:

1. Minor Surgery:

- Involves superficial tissues and structures.

- Usually performed under local anesthesia.

- Examples include biopsies, skin lesion removals, suturing of lacerations, etc.

2. Intermediate Surgery:

- Involves more complex anatomical structures or organs.

- Often requires general anesthesia.

- Examples include hernia repair, appendectomy, gallbladder removal, etc.

3. Major Surgery:

- Involves significant or high-risk interventions on vital organs or body systems.

- Requires general anesthesia and often intensive postoperative care.

- Examples include cardiac surgery, neurosurgery, complex orthopedic procedures, organ transplants, etc.

4. Radical Surgery:

- Refers to extensive surgical interventions aimed at removing or treating cancerous tumors.

- Involves removing the tumor along with a wide margin of surrounding healthy tissue to prevent recurrence.

- Examples include radical prostatectomy, radical mastectomy, etc.

The classification of surgery into these categories is based on various factors, including the complexity of the procedure, the anatomical structures involved, the invasiveness of the surgery, potential complications, and the length of postoperative recovery. Surgeons assess these factors when deciding on the appropriate surgical approach and managing patient expectations and risks.