Arthroscopic Surgery
In the past, treatment of orthopedic injuries involved extensive surgery, including large incisions, a hospital stay, and a prolonged recovery period.
But arthroscopy has revolutionized the treatment of joint injuries!
With the help of an arthroscope, today’s orthopedic surgeon can easily examine, diagnose, and treat problems in the joint that previously may have been difficult to identify.
The arthroscope is a small fiber-optic viewing instrument made up of a tiny lens, light source and video camera.
The surgical instruments used in arthroscopic surgery are very small (only 3 or 4 mm in diameter), but appear much larger when viewed through an arthroscope. This is a probe used for examination of internal structures.
The surgeon inserts the arthroscope into the joint through a tiny incision (about 1/4 of an inch) called a portal. Other portals are used for the insertion of surgical instruments.
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Patient Testimonials
Dear Dr. Marumoto-Thank you for everything you have done for me. Your skills have enabled me to play sports again and have allowed me to regain an improved quality of life.
Although our visits were brief, I was truly inspired by you. I remain to this day in awe of your professional demeanor as well as you extremely impressive skills as a surgeon. Although you may not have known it, you were critical in my selection of a career in medicine. I hope to emulate you in my professional career.
In January, I was accepted into the John A. Burns School of Medicine, and next month I will start on the path that you have already tread, keeping you in mind as a role model and aiming to become as skillful and as knowledgeable as you.
Although words cannot adequately express my gratitude, thank you again for everything you have done for me. Best wishes to your always. Sincerely C.L
Dear Dr. Marumoto: Thank you for your kindness. My knee is much better. M.F.
Dear Dr. Marumoto-Thank you very much for doing my knee surgery. I am feeling much better after the physical therapy sessions. I hope I can continue doing sports soon!


