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Reinke's Edema Treatment in Gangnam, Seoul

Medically reviewed by Dr. Kim Yoo Suk, MD · Board-certified otolaryngologist · Former professor, Yonsei & Ajou University · Consultations in English

What is Reinke's edema?

Reinke's edema (polypoid corditis) is a benign condition in which the vocal folds become swollen and floppy because gelatinous fluid accumulates in Reinke's space, the soft layer just under the surface of each fold. It usually affects both vocal folds. Because the folds become heavier, they vibrate more slowly, which lowers the pitch of the voice.

It is most common in middle-aged adults with a long history of smoking, and women often notice the change sooner because their voice may be mistaken for a man's on the phone.

Symptoms

• Deep, low-pitched, husky or gravelly voice
• Chronic hoarseness that slowly worsens over years
• Vocal fatigue and effortful speech
• Frequent throat clearing or a sensation of something in the throat
• In severe cases, noisy breathing or shortness of breath with exertion

Causes

Cigarette smoking is the dominant risk factor. Other contributors include laryngopharyngeal reflux, chronic voice overuse, and in some patients, hypothyroidism. The condition develops gradually, so many people do not realize how much their voice has changed until someone comments on it.

How it's diagnosed at our Gangnam clinic

Dr. Kim uses laryngoscopy to view both vocal folds and assess how much of the airway is narrowed by the swelling. The examination also screens the larynx for other lesions. Because smokers are at increased risk of laryngeal cancer, any area of whitish plaque (leukoplakia), irregular surface or ulceration is taken seriously and may require biopsy or referral. Reinke's edema itself is not cancer, but it shares the same main risk factor.

Treatment options

Medical and lifestyle treatment

• Stopping smoking: the single most important step; it can halt progression and sometimes reduce swelling
• Reflux management: diet changes, raising the head of the bed and medication when indicated
• Voice therapy: reduces strain and helps you use your voice more efficiently
• Hydration and avoiding irritants such as secondhand smoke and heavy alcohol use

Surgery

For marked swelling, airway narrowing or a voice that remains a problem despite these measures, microlaryngeal surgery can remove the excess gelatinous material while preserving the vocal fold lining. This is usually performed under general anesthesia in a hospital. Surgery works best when the patient has stopped smoking; otherwise swelling tends to recur. Dr. Kim can discuss whether surgery makes sense and arrange referral.

When to see an ENT

See an ENT for any voice change that lasts more than three to four weeks, particularly if you smoke or used to. Seek prompt care for shortness of breath, noisy breathing, coughing up blood, painful swallowing or ear pain with hoarseness.

Seeing Dr. Kim in English

Dr. Kim Yoo Suk is a board-certified otolaryngologist who served on the faculty at Yonsei University and Ajou University. His academic subspecialty is rhinology, yet he examines and treats voice and laryngeal conditions as part of full-scope ENT practice, and he consults in English. The clinic is just outside Gangnam-gu Office Station Exit 3-1; see location and hours.

Frequently asked questions

Will my voice go back to normal if I quit smoking?

Quitting smoking stops the main cause and can reduce mild swelling, but long-standing Reinke's edema often does not fully reverse on its own. Voice therapy and, in some cases, surgery may be needed. Quitting also lowers your risk of recurrence after surgery.

Is Reinke's edema the same as throat cancer?

No. Reinke's edema is a benign swelling. However, it shares the same major risk factor, smoking, so the larynx is examined carefully for any suspicious areas. Regular follow-up is sensible for long-term smokers with voice changes.

Why does my voice sound like a man's on the phone?

Swollen, heavier vocal folds vibrate more slowly, which lowers voice pitch. This is a classic feature of Reinke's edema, especially in women who smoke. Laryngoscopy can confirm the cause and guide treatment.

This page is general medical information written and reviewed by an ENT specialist. It is not a diagnosis. Symptoms differ between people — please see a doctor for an examination. In an emergency in Korea, call 119.