What to Know About Parotid Tumor Surgery and Facial Nerve Safety
Parotid
tumor surgery is a common treatment for tumors that grow in the parotid gland.
The parotid gland is the largest salivary gland and is located in front of the
ear. Tumors in this gland can be benign (non-cancerous) or malignant
(cancerous). Surgery is often needed to remove the tumor and protect nearby
structures, especially the facial nerve.
What Is the Parotid Gland and Why Do Tumors
Develop?
The
parotid gland produces saliva, which helps in chewing and digestion. A tumor
develops when cells in the gland grow in an abnormal way.
Parotid
gland tumor causes are not
always clear, but possible reasons include:
- Cell changes over time
- Past radiation exposure
- Genetic factors
- Smoking in some cases
Most
parotid tumors are benign, but all need medical evaluation.
What Are the Common Symptoms of a Parotid Tumor?
Many
people notice a slow-growing lump near the ear or jaw.
Parotid
tumor symptoms and signs may include:
- A painless swelling near the
ear
- Facial weakness or numbness
- Pain in the jaw or ear
- Trouble opening the mouth
If facial
weakness is present, it may suggest a more serious tumor.
How Is a Parotid Tumor Diagnosed Before Surgery?
Doctors
use several tests to confirm the diagnosis.
Parotid
tumor diagnosis before surgery usually includes:
- Physical examination
- Ultrasound or MRI scan
- CT scan in some cases
- Fine needle biopsy to check
tumor cells
These
tests help decide if surgery is needed and how much of the gland should be
removed.
What Is Parotid Tumor Surgery
and How Is It Done?
Parotid
tumor surgery means removing part or all of the parotid gland that contains the
tumor.
Types of
parotid tumor surgery procedures include:
- Superficial parotidectomy
(outer part removal)
- Total parotidectomy (entire
gland removal)
The
facial nerve runs through the gland, so surgeons work carefully to protect it.
How Is the Facial Nerve Protected During Parotid
Tumor Surgery?
The facial
nerve controls facial movement like smiling and blinking.
Facial
nerve protection during parotid tumor surgery is done by:
- Identifying the nerve before
tumor removal
- Using nerve monitoring
during surgery
- Removing the tumor slowly
and safely
In some
cases, temporary facial weakness may happen, but it often improves over time.
What Are the Risks and Complications of Parotid
Tumor Surgery?
Like any
surgery, there are risks, but most patients recover well.
Possible
risks of parotid tumor surgery include:
- Temporary or permanent
facial weakness
- Swelling or infection
- Saliva collection under the
skin
- Numbness around the ear
Serious
problems are uncommon when surgery is done by experienced surgeons.
What Is the Recovery Process After Parotid Tumor
Surgery?
Recovery
depends on the type of surgery and tumor.
Recovery
after parotid tumor surgery usually involves:
- Hospital stay of 1 to 2 days
- Drain removal after a few days
- Mild pain managed with
medicine
- Normal activities after 2 to
3 weeks
Most
patients return to daily life without long-term problems.
Is Parotid Tumor Surgery Always Successful?
Surgery
is very effective for most benign tumors and many cancerous tumors.
Success
rate of parotid tumor surgery is high when:
- Tumor is found early
- Facial nerve is preserved
- Follow-up care is done
properly
Some
cancer cases may need radiation therapy after surgery.
When Should You See a Doctor for Parotid Swelling?
Any
swelling near the ear or jaw should be checked.
When to
see a doctor for parotid gland tumor:
- Lump growing over time
- Facial weakness or pain
- Difficulty chewing or
opening mouth
Early
treatment leads to better outcomes.
Where Can Patients Receive Treatment?
Parotid
tumor surgery should be performed in a center with experienced surgical teams
and proper nerve monitoring.
Patients
seeking evaluation and treatment may contact:
Alpha
Surgical Group
9735 Wilshire Boulevard,
Beverly Hills, CA 90211, USA

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