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Radical Dissection of Neck

Last updated May 27, 2018

Approved by: Krish Tangella MD, MBA, FCAP

Radical Dissection of Neck is a procedure that involves the surgical removal of lymph nodes and surrounding tissues in the neck.

Background Information:

What are the other Names for the Procedure?

  • Lymph Node Removal - Neck
  • Modified Radical Neck Dissection
  • Selective Neck Dissection

What is Radical Dissection of Neck surgical procedure?

Radical Dissection of Neck is a procedure that involves the surgical removal of lymph nodes and surrounding tissues in the neck.

What part of the Body does the Procedure involve?

The Radical Neck Dissection involves the muscles within the neck, lymph glands, and windpipe.

Why is the Radical Dissection of Neck surgical procedure Performed?

A Radical Neck Dissection surgical procedure is performed for cancer within the oral cavity or neck.

What are some Alternative Choices for the Procedure?

Alternatives to Radical Neck Dissection may not be as effective in removing cancer, as the surgical procedure. These include radiation therapy and/or chemotherapy.

What are the Recent Advances in the Procedure?

Advanced anesthesia techniques have helped decrease the risk during Radical Neck Dissection surgery.

What is the Cost of performing the Radical Dissection of Neck surgical procedure?

The cost of Radical Neck Dissection procedure depends on a variety of factors, such as the type of your health insurance, annual deductibles, co-pay requirements, out-of-network and in-network of your healthcare providers and healthcare facilities.

In many cases, an estimate may be provided before the procedure. The final amount depends upon the findings during the surgery/procedure and post-operative care that is necessary.

When do you need a Second Opinion, prior to the Procedure?

  • It is normal for a patient to feel uncomfortable and confused by the information regarding Radical Neck Dissection procedure and on what needs to be done
  • If the patient needs further reassurance or a second opinion, a physician will almost always assist in recommending another physician
  • Also, if the procedure involves multiple surgeries or has many alternatives, the patient may take a second opinion to understand and choose the best one. They can also choose to approach another physician independently

What are some Helpful Resources?

Complete Guide to Symptoms, Illness & Surgery; Written by H Winter Griffith, M.D.; Revised and updated by Stephen Moore, M.D. and Kenneth Yoder, M.D.; The Berkley Publishing Group, 5th Edition, New York, 2006

http://www.surgeryencyclopedia.com/Pa-St/Radical-Neck-Dissection.html (accessed on 09/20/2014)

http://www.nlm.nih.gov/medlineplus/ency/article/007573.htm (accessed on 09/20/2014)

Prior to Radical Dissection of Neck surgical procedure:

How is the Radical Dissection of Neck surgical procedure Performed?

The Radical Dissection of Neck procedure is performed in the following manner:

  • The procedure is performed under general anesthesia
  • The surgeon makes an incision on the neck. The skin is retracted to expose the underlying structures
  • Depending on the extent of cancer spread, the surgeon may then perform any one of the following procedures:
    • Radical Neck Dissection - All lymph nodes and tissues (muscle, nerves, blood vessels, and salivary gland) on the affected side are removed
    • Modified Radical Neck Dissection - The lymph nodes are completely removed, while the remaining tissue is removed selectively
    • Selective Neck Dissection - Only some of the lymph nodes and tissues are removed
    • Unknown environmental triggers
  • After ensuring that there is no bleeding, a drain may be placed to remove fluid collections from the surgical site. The skin incision is closed

Where is the Procedure Performed?

A Radical Neck Dissection procedure is performed in a hospital.

Who Performs the Procedure?

A general surgeon or an otolaryngologist (surgeon) performs a Radical Neck Dissection procedure.

How long will the Procedure take?

Depending on the extent to which the tissues are removed, the Radical Dissection of Neck procedure may last for an hour or more.

What do you need to tell your Physician before the Procedure?

It is very important to provide the following information to your healthcare provider. This enables your healthcare provider in assessing the risks for the Radical Dissection of Neck procedure and helps avoid unnecessary complications.

  • Provide a complete list of medications you are currently, taking to your physician. This information is useful for a variety of reasons. For example, it can help your healthcare provider prevent complications due to a drug interaction
  • If you are allergic to any specific medication or food items
  • If you are taking blood thinners, such as aspirin, warfarin, herbal supplements, or any other such medications
  • If you or your family members, have a history of bleeding disorders, or if there is a tendency to bleed more than normal
  • If you have diabetes, high blood pressure, chest pains, or have previously suffered from a heart attack
  • If you have ever been diagnosed with blood clots in your leg (deep vein thrombosis) or lung (embolism of lung)
  • If you have a history of frequent bone fractures (this may affect bone-healing, if bones are involved as part of your procedure)
  • A list of all previous surgical procedures you have undergone, like for example: Removal of appendix, gallbladder, or any other part, of your body; surgical repair of any body part, such as hernia repair, perforation of bowel wall, etc.

What Preparations are needed, prior to the Procedure?

  • The physician may evaluate the individual’s medical history to gain a comprehensive knowledge of the overall health status of the patient including information related to the medications that are being currently taken
  • Some medications increase a person’s chances of bleeding and it may be recommended to discontinue them for a period of time, before the procedure is performed
  • Blood tests may be performed to determine if there is a bleeding tendency or any other medical conditions that prevents the person from undergoing the procedure
  • Normally local anesthesia is not used; however do inform the physician if you are allergic to any local anesthetics, lidocaine, etc
  • Avoid application of any cosmetics, deodorant, or topical medicines on the area, prior to the procedure
  • It is advisable to quit smoking and the use of any nicotine based products, for a while, before the surgery
  • Consumption of alcoholic drinks must also be avoided for a period of time, as instructed
  • The patient must avoid eating or drinking at least 8 hours prior to the surgical procedure, depending on when the procedure is arranged
  • For persons suffering from diabetes, it is important that the blood sugar stays within the normal range; if not their diabetologist may have to control blood sugar by recommending insulin and/or a combination of oral medicines

What is the Consent Process before the Procedure?

A physician will request your consent for Radical Dissection of Neck procedure using an Informed Consent Form.

Consent for the Procedure: A “consent” is your approval to undergo a procedure. A consent form is signed after the risks and benefits of the procedure, and alternative treatment options, are discussed. This process is called informed consent.

You must sign the forms only after you are totally satisfied by the answers to your questions. In case of minors and individuals unable to personally give their consent, the individual’s legal guardian or next of kin, shall give their consent for the procedure.

What Tests are needed, before the Radical Dissection of Neck surgical procedure?

Before a Radical Neck Dissection procedure, the patient has to undergo certain tests, such as:

  • Routine blood and urine analysis
  • Chest x-ray
  • Electrocardiography (ECG)
  • Computerized tomography (CT scan) of the head and neck
  • Needle biopsy of neck mass, if present
  • Open biopsy of mass

What are some Questions for your Physician?

Some of the basic questions that you might ask your physician are as follows:

  • What is a Radical Dissection of Neck procedure?
  • Why is this procedure necessary?  How will it help?
  • How soon should I get it done? Is it an emergency?
  • Who are the medical personnel involved in this procedure?
  • Where is the procedure performed? 
  • What are the risks while performing the procedure?
  • What are the complications that might take place, during recovery?
  • How long will it take to recover? When can I resume normal work?
  • How many such procedures have you (the physician) performed?
  • Are there any follow-up tests, periodic visits to the healthcare facility required, after the procedure?
  • What are the costs involved?

During the Radical Dissection of Neck surgical procedure:

What kind of Anesthesia is given, during the Procedure?

General anesthesia by injection and inhalation is administered for Radical Dissection of Neck procedure.

How much Blood will you lose, during the Procedure?

During an uncomplicated Radical Dissection of Neck procedure, the blood loss may not be significant.

What are the possible Risks and Complications during the Radical Dissection of Neck surgical procedure?

There are general factors that increase the risk of getting complications during surgery and they include:

  • Obesity: Generally greater the degree of obesity, greater is the surgical risk
  • Smoking: Longer the smoking history (in pack years smoked), greater the surgical risk
  • Advancing age
  • Poorly controlled diabetes, as evidenced by a high hemoglobin A1c and a high fasting glucose
  • Poorly functioning kidney, as evidenced by increased BUN (blood urea nitrogen) and blood creatinine
  • Poorly functioning liver, as evidenced by increased blood liver function tests
  • Hypertension (increased blood pressure), especially if it is poorly controlled
  • Poor nutritional status (malnutrition with mineral and vitamin deficiencies)
  • Poor lung function, as evidenced by abnormal lung function tests
  • History of bleeding disorders
  • Longstanding illness, such as autoimmune disorders, chronic infections
  • Poor immune system due to a variety of causes

The possible risks or complications that may arise during the Radical Dissection of Neck surgery are:

  • Excessive bleeding
  • Infection of the surgical wound
  • Anesthetic complications
  • Accidental injury to large blood vessels and surrounding nerves within the neck, top of the lungs, thoracic duct, and even injury to the laryngeal nerve

What Post-Operative Care is needed at the Healthcare Facility after the Radical Dissection of Neck surgical procedure?

  • After the Radical Dissection of Neck surgical procedure, patients will be sent to an area of the hospital, called postoperative recovery area or PACU
  • A patient’s blood pressure, heart rate, and respiration cycle, will be closely monitored. Any additional pain associated with the procedure will also be treated
  • Individuals are usually discharged from the hospital 3-5 days after the surgery

After the Radical Dissection of Neck surgical procedure:

What are the possible Risks and Complications after the Radical Dissection of Neck surgical procedure?

The possible risks and complications that may arise after Radical Neck Dissection procedure are:

  • Excessive bleeding
  • Infection in the surgical wound
  • Difficulty breathing
  • Weakness within the lower lip

What is the Prognosis after the Surgery?

A complete recovery from a Radical Neck Dissection procedure is normally achieved. The prognosis is usually excellent, without any serious complications being noted.

When do you need to call your Physician?

Do contact your physician if you notice any of the following symptoms:

  • Pain that worsens and swelling of the surgical wound
  • Bleeding or fluid drainage from the surgical wound
  • The occurrence of any symptom that causes uneasiness, such as nausea, vomiting, constipation, abnormal swelling within the abdomen, hoarseness, or breathing difficulties
  • Signs of an infection
  • Fever, feeling sick
  • Dizziness
  • Muscle aches, headache
  • Complications associated with prescription medications used in treatment

What Post-Operative Care is needed at Home after the Radical Dissection of Neck surgical procedure?

At home, the following post-operative care is recommended, after a Radical Dissection of Neck surgical procedure:

  • Resume regular/daily activities as early as possible, which aids in faster recovery
  • Use a heat pad or warm compress to relieve pain due to the incision
  • Resume showering and keep the wound clean and dry. Avoid taking baths until the surgical wound is completely healed. Gently wash the surgical wound with an unscented soap and bandage it again
  • Complete the course of prescribed medication, under advice of the physician
  • Take stool softeners to prevent constipation
  • Take antibiotic medication to help combat or prevent infection, as recommended by the physician
  • Avoid taking nonprescription medications, such as aspirin. However, individuals may take acetaminophen to relieve pain (as advised)
  • Elevate legs while resting, to prevent the formation of blood clots and reduce the possibility of swelling
  • Avoid all activities that are physically strenuous for about 6 weeks, or as advised by your physician
  • Resume driving 5 weeks after being discharged from the healthcare facility, or as advised by your physician

How long does it normally take to fully recover, from the Procedure?

This depends on the amount of tissue that was removed and it may take many weeks, if the Radical Dissection of Neck procedure was extensive.

Additional Information:

What happens to tissue (if any), taken out during the Procedure?

The tissue is taken for further examination and later disposed as per the standard medical procedure.

When should you expect results from the pathologist regarding tissue taken out, during the Procedure?

  • The tissue removed is processed in the laboratory under a pathologist's supervision
  • Slide(s) are prepared once the tissue is processed and is examined by a pathologist and a pathology report issued
  • Depending on the complexity of the case, issue of the report may take anywhere between 72 hours to a week's time

Who will you receive a Bill from, after the Radical Dissection of Neck surgical procedure?

It is important to note that the number of bills that the patient may receive depends on the arrangement the healthcare facility has with the physician and other healthcare providers.

Sometimes, the patient may get a single bill that includes the healthcare facility and the consultant physician charges. Sometimes, the patient might get multiple bills depending on the healthcare provider involved. For instance, the patient may get a bill from:

  • A hospital
  • An anesthesiologist (if anesthesia was administered)
  • A pathologist
  • An otolaryngologist (ENT surgeon) or a general surgeon

The patient is advised to inquire and confirm the type of billing, before the Radical Dissection of Neck surgical procedure is performed.

Thanks and Gratitude:

We sincerely acknowledge and thank Dr. Douglas J. Jones for reviewing the article. His valuable input and feedback has helped enrich the contents of this article.

Douglas J. Jones, MD FACS
Board Certified General Surgeon and Faculty Member
University of Illinois, College of Medicine at Urbana-Champaign
506 S. Mathews Ave., Urbana, IL 61801, USA

Reviewed and Approved by a member of the DoveMed Editorial Board
First uploaded: Sept. 25, 2014
Last updated: May 27, 2018