Question 1

What is microsurgery?

Accepted Answer

Microsurgery uses specialized instruments that magnify the operating field, allowing surgeons to work with extreme precision on structures that are barely visible to the naked eye — such as blood vessels measuring less than 3mm, nerves, and delicate tissue connections.

Question 2

What procedures are performed using microsurgery?

Accepted Answer

Common microsurgery procedures include replantation of severed limbs and fingers, breast reconstruction using free tissue flaps, head and neck reconstruction with microvascular anastomoses, functioning free muscle transfer for muscle paralysis, vascularized bone flap transfer, complex wound reconstruction, nerve repair and grafting, and lymphatic reconstruction.

Question 3

Can microsurgery reattach a severed finger or limb?

Accepted Answer

Yes. Replantation of severed fingers and limbs is one of the most established applications of microsurgery. The procedure reconnects blood vessels, nerves, tendons, and bones under high magnification to restore circulation and function to the reattached part.

Question 4

How is microsurgery used in breast reconstruction?

Accepted Answer

In breast reconstruction, microsurgery enables free flap procedures where tissue is completely detached from its donor site and transferred to the chest, with blood vessels reconnected under the microscope. This allows for natural-feeling breast reconstruction using the patient's own tissue without implants.

Question 5

What makes microsurgery different from standard surgery?

Accepted Answer

Standard surgery operates on structures visible to the naked eye. Microsurgery uses microscopes and specialized instruments to operate on structures measured in millimeters — such as blood vessels under 3mm and individual nerve fibers — with a level of precision that standard surgical techniques cannot achieve.

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