icd 10 code for parotid infection

What causes parotid tumors?

Risk factors for parotid gland cancer include:

• Age of 55 years or older
• History of radiation exposure
• Occupational exposure to certain chemicals such as silica dust

What innervates the parotid gland?

The parotid gland is innervated via the glossopharyngeal nerve (CN IX). The parasympathetic cell bodies that innervate the parotid gland are located in the otic ganglion. Postganglionic fibers from the otic ganglion then join the auriculotemporal nerve to innervate the parotid.

What is the prognosis for salivary gland cancer?

What are the symptoms of salivary gland cancer?

• For parotid cancers: Pain, sensory loss or difficulty open the jaw can occur.
• Probable cancer: rapid recent tumor enlargement, facial nerve weakness, deep tumor fixation and enlargement of the neck lymph node.
• Submandibular cancers usually present as a painless neck mass. ...
• Sublingual gland cancers usually present as a mass in the floor of the mouth.

Where does parotid cancer metastasize to?

The majority of lesions occur in the head and neck with metastases to the parotid gland lymph nodes reflecting an uncommon, but aggressive, manifestation. Parotidectomy +/- neck dissection followed by adjuvant radiotherapy should be considered as best practice.

Is parotid gland a salivary gland?

The parotid glands are two salivary glands that sit just in front of the ears on each side of the face. Salivary glands produce saliva to aid in chewing and digesting food. There are many salivary glands in the lips, cheeks, mouth and throat.

What is parotid gland infection?

Bacterial infection of the salivary gland, most commonly the parotid gland, may result when the duct into the mouth is blocked. Sialadenitis creates a painful lump in the gland, and foul-tasting pus drains into the mouth.

Is Parotitis the same as sialadenitis?

Classically, HIV parotitis is either asymptomatic or a non-painful swelling, which is not characteristic of sialadenitis. Some common bacterial causes are S. aureus, S. pyogenes, viridans streptococci and H.

Where are the parotid glands located?

Parotid glands are found in front of and just below each ear. Submandibular glands are below the jaw. Sublingual glands are under the tongue. There are also hundreds of smaller glands.

What causes infection in parotid gland?

The most common causes of acute salivary gland infections are bacteria, especially Staphylococcus aureus, or staph. Viruses and fungi can also cause infection in the glands. (Mumps is an example of a viral infection of the parotid glands.)

Is parotitis the same as mumps?

Parotitis is a painful swelling of your parotid glands, which are salivary glands located between the ear and jaw. The most common cause is a virus, such as mumps, herpes, or Epstein-Barr. Bacterial infections, diabetes, tumours or stones in the saliva glands, and tooth problems also may cause parotitis.

What is the ICD 10 code for parotitis?

K11. 21 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. The 2022 edition of ICD-10-CM K11. 21 became effective on October 1, 2021.

What is sialadenitis parotid?

Sialadenitis refers to the inflammation of a salivary gland, which produces saliva to aid in digestion. The condition is most common among elderly adults and mostly affects the parotid and submandibular glands. Appointments 216.444.8500. Request an Appointment.

What is parotid lymphadenopathy?

Parotid lymphadenopathy, which occurs primarily in intravenous drug users, appears to be an early manifestation of pre-AIDS or AIDS-related complex. If patients have no other sizable lymphadenopathy for biopsy, we advocate exploration of the parotid region and excision of periparotid and intraparotid lymph nodes.

What is parotid region?

They extend inferiorly to the lower border of the mandible and superiorly to the zygomatic arch. Each parotid gland comprises a superficial lobe and a deep lobe divided by the facial nerve and the posterior facial vein. Between the lobes of the gland, there is also fatty tissue that facilitates mandibular movements.

Is parotid gland connected to ear?

The parotid glands are located in front and beneath the ear. A duct, called Stensen's duct, drains saliva from the parotid gland into the mouth, at the area of the upper cheeks.

What are the 3 types of salivary glands?

The three main pairs of salivary glands are the parotid glands, the sublingual glands, and the submandibular glands.

ICD-10-CM Alphabetical Index References for 'L08.9 - Local infection of the skin and subcutaneous tissue, unspecified'

The ICD-10-CM Alphabetical Index links the below-listed medical terms to the ICD code L08.9. Click on any term below to browse the alphabetical index.

Equivalent ICD-9 Code GENERAL EQUIVALENCE MAPPINGS (GEM)

This is the official exact match mapping between ICD9 and ICD10, as provided by the General Equivalency mapping crosswalk. This means that in all cases where the ICD9 code 686.9 was previously used, L08.9 is the appropriate modern ICD10 code.