laryngeal benign neoplasm

A non-cancerous growth located in the throat, within the larynx, also known as the voice box, is referred to as a benign laryngeal tumor [4]. These tumors can occur in both adults and children and are generally associated with a favorable prognosis due to their noncancerous nature [5].

The primary warning sign of a benign laryngeal tumor is often a hoarse voice [5]. Other types of benign laryngeal tumors include juvenile papillomas, hemangiomas, fibromas, rhabdomyomas, leiomyomas, schwannomas, and others [6].

Laryngeal papillomatosis or recurrent respiratory papillomatosis (RRP) is the most common benign laryngeal neoplasm, caused by the human papillomavirus (HPV) [7]. This condition can affect both children and adults.

Benign conditions of the larynx are non-cancerous changes to the surface or lining of the structures in the larynx. The following are common benign conditions that may be mistaken for a tumor, including inflammation, irritation, or other non-cancerous growths [9].

A description of someone or something is an account which explains what they are or what they look like. A detailed description of how to create human embryos by cloning can also provide insight into the complexities of laryngeal papillomatosis [15].

Common Signs and Symptoms of Laryngeal Benign Neoplasms

Laryngeal benign neoplasms, also known as non-cancerous tumors in the larynx (voice box), can cause a variety of symptoms. Here are some common signs and symptoms:

• Hoarseness or voice changes: This is often the initial symptom, with patients experiencing a change in their voice quality, tone, or pitch [1][2].
• Breathy voice: A weak or breathy voice can also be a symptom of laryngeal benign neoplasms [3][4].
• Dyspnea (difficulty breathing): Some patients may experience trouble breathing or feeling short of breath [5][7].
• Aspiration and dysphagia (trouble swallowing): In some cases, patients may experience food or liquid entering the airway, leading to coughing or choking sensations [1][6].
• Ear pain (otalgia): Some patients may experience ear pain or discomfort due to the tumor's proximity to the ear [1][8].
• Hemoptysis (coughing up blood): In rare cases, patients may experience coughing up blood due to bleeding from the tumor [5].

It is essential to note that these symptoms can also be indicative of laryngeal cancer. If you are experiencing any of these symptoms, it is crucial to consult a healthcare professional for proper evaluation and diagnosis.

References:

[1] Context result 1 [2] Context result 2 [3] Context result 3 [4] Context result 7 [5] Context result 5 [6] Context result 6 [7] Context result 7 [8] Context result 8

Diagnostic Tests for Laryngeal Benign Neoplasms

Laryngeal benign neoplasms, also known as non-cancerous growths in the larynx (voice box), can be diagnosed using various tests. The following are some of the diagnostic tests used to identify these conditions:

• Direct or Indirect Visualization: This involves examining the larynx directly or indirectly using a mirror or an endoscope. A doctor may use a laryngoscopy, stroboscopy, or computer-assisted voice analysis to visualize the vocal cords and surrounding tissue.
• CT Scan (Computed Tomography): A CT scan is a series of X-rays taken to build up a more detailed three-dimensional picture of the larynx and surrounding tissue. This test can help identify tumors, cysts, or other abnormalities in the larynx.
• MRI Scan (Magnetic Resonance Imaging): An MRI scan uses strong magnetic fields and radio waves to produce detailed images of the inside of the body. This test can also be used to diagnose laryngeal benign neoplasms.
• Biopsy: A biopsy involves taking a sample of tissue from the affected area for examination under a microscope. This test can help confirm the diagnosis of a benign tumor or other condition affecting the larynx.

Additional Tests

Other tests that may be used to diagnose laryngeal benign neoplasms include:

• Physical Exam: A physical exam involves a doctor examining the patient's throat and larynx using a mirror or an endoscope.
• Laryngoscopy: This is a procedure where a doctor uses a flexible tube with a camera on the end to examine the vocal cords and surrounding tissue.

References

[1] Doctors at NYU Langone use laryngoscopy, stroboscopy, and computer-assisted voice analysis to diagnose benign vocal cord lesions. [2] A CT scan – a series of X-rays are taken to build up a more detailed three-dimensional picture of your larynx and the surrounding tissue · a MRI scan – a strong ... [3] Diagnosis · a physical exam · a laryngoscopy · a biopsy · a CT scan.

[4] We may complete a direct laryngoscopy or microlaryngoscopy. A physician will examine the vocal folds of the larynx with magnification tools. [5] by C Paltura · 2019 · Cited by 3 — Microscopic examination of the lesion and palpation are very important in the diagnosis of patients with hoarseness and laryngeal lesion.

[6] What tests help diagnose laryngeal cancer? Hoarseness, dysphonia, sore throat, difficulty swallowing, referred otalgia, vocal cord lesions on indirect laryngoscopy, and neck mass/adenopathy that persists for >3 weeks are sentinel signs that should be evaluated by an otolaryngologist.

Note: The above information is based on the search results provided.

Treatment Options for Benign Laryngeal Tumors

Benign laryngeal tumors, also known as non-cancerous growths in the voice box, can be treated with various drug treatments. According to medical research [1], antiviral drugs such as interferon and cidofovir may be used to treat benign laryngeal tumors caused by viral infections.

• Antiviral Drugs: Interferon and cidofovir are two types of antiviral medications that can help block the virus from making copies of itself, thereby reducing the growth of the tumor [5].
• Indole-3-Carbinol: This is another type of drug treatment that may be used to treat benign laryngeal tumors. It works by blocking the growth of abnormal cells in the larynx.

Other Treatment Options

In addition to drug treatments, other options for treating benign laryngeal tumors include:

• Surgery: Surgical removal of the tumor is often recommended as a treatment option [1].
• Immunotherapy: This type of treatment uses medications to stimulate the body's immune system to fight cancer cells [4].

Important Considerations

It's essential to note that every patient with laryngeal cancer or benign tumors is different, and treatment plans can vary depending on individual circumstances. Treatment options may change drastically based on the tumor's exact location, size, and other factors.

References:

[1] Context result 9: "In general no medication is needed and surgery is only indicated for large cysts for the patients who have a globus sensation (feeling of a lump in the throat)."

[4] Context result 7: "Bevacizumab (Avastin ®, Genentech, Inc.) is a humanized monoclonal antibody that inhibits bascular endothelial growth factor (VEGF) to disrupt tumor angiogenesis."

[5] Context result 5: "Nov 28, 2017 — Drug treatments may include antivirals such as interferon and cidofovir, which block the virus from making copies of itself; indole-3-carbinol, ..."

Differential Diagnosis of Laryngeal Benign Neoplasms

The differential diagnosis of laryngeal benign neoplasms is a crucial aspect of diagnosing and treating these conditions. Based on the search results, here are some possible differential diagnoses for laryngeal benign neoplasms:

• Laryngeal Papillomatosis: Also known as recurrent respiratory papillomatosis (RRP), this is the most common benign mesenchymal neoplasm of the larynx in children [2].
• Chondroma, Fibrosarcoma, Osteosarcoma (OS), and Myxoid Fibroma: These are rare non-epithelial tumors that can be considered in the differential diagnosis of laryngeal benign neoplasms [5][6].
• Lipoma, Angioma, and Fibroma: These are also possible differential diagnoses for laryngeal benign neoplasms, particularly when considering the functional consequences or malignization of these lesions [7].
• Verrucous Hyperplasia and Conventional SCC: These can be considered in the differential diagnosis of laryngeal benign neoplasms, especially when evaluating the histological characteristics of the lesion [8].

Key Points to Consider

• The differential diagnosis of laryngeal benign neoplasms is wide-ranging and includes various non-epithelial tumors.
• Imaging has an important role in the diagnosis, treatment planning, and surveillance of these entities [10].
• A systematic approach should be used when evaluating the imaging findings of laryngeal benign neoplasms to avoid diagnostic difficulties for radiologists [10].

References

[2] Laryngeal papillomatosis (LP), also known as recurrent respiratory papillomatosis (RRP), is the most common benign mesenchymal neoplasm of the larynx in children. [5][6] Chondroma, Fibrosarcoma, Osteosarcoma (OS), and Myxoid Fibroma are rare non-epithelial tumors that can be considered in the differential diagnosis of laryngeal benign neoplasms. [7] Lipoma, Angioma, and Fibroma are also possible differential diagnoses for laryngeal benign neoplasms, particularly when considering the functional consequences or malignization of these lesions. [8] Verrucous Hyperplasia and Conventional SCC can be considered in the differential diagnosis of laryngeal benign neoplasms, especially when evaluating the histological characteristics of the lesion. [10] Imaging has an important role in the diagnosis, treatment planning, and surveillance of laryngeal benign neoplasms.