Is throat cancer easy to treat?

Written by Deng Bang Yu

Otolaryngology

Updated on September 26, 2024

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Laryngeal cancer is a malignant tumor in the larynx, clinically mainly squamous cell carcinoma. Currently, the main treatment is comprehensive treatment centered around surgery, including surgical radiation therapy and chemotherapy. Laryngeal cancer can be completely cured if detected early. It is divided into three types: supraglottic, glottic, and subglottic cancer. Glottic cancer, due to the early and noticeable symptom of hoarseness, is usually detected early, thus the clinical treatment outcomes are relatively good. Therefore, laryngeal cancer is among the malignant tumors with relatively good treatment outcomes, and is considered relatively easy to treat. In summary, the current treatment outcomes for laryngeal cancer are still quite good.

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Written by Xu Qing Tian

Otolaryngology

46sec

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Are pharyngeal cancer and laryngeal cancer the same?

Pharyngeal cancer and laryngeal cancer are the same; the onset of pharyngeal cancer in patients is due to the stimulation of long-term smoking, alcohol consumption, and the intake of overly hot foods, causing malignant proliferation of the squamous epithelium in the pharyngeal mucosa, leading to tumor development. For patients with pharyngeal cancer, the first step should be to complete routine blood tests, coagulation function tests, electronic nasopharyngoscopy, and other relevant examinations, and use a biopsy of a pathological slice for diagnosis. The main treatment method for patients with laryngeal cancer is surgical removal, and postoperative radiotherapy can be appropriately carried out to prevent tumor recurrence.

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Written by Li Rui

Otolaryngology

50sec

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Is throat cancer prone to recurrence?

Throat cancer indeed may recur, but the specific chances and extent of recurrence vary greatly among individuals. Generally speaking, the probability of recurrence is much lower in early-stage throat cancer compared to mid and late stages. For early-stage throat cancer, surgery or radiotherapy is primarily recommended. The first two years are very critical; if there is no recurrence within two years, the likelihood of recurrence is relatively smaller. Then, the next milestone is five years; the five-year survival rate is very significant. If there is no recurrence within five years, it can generally meet the criteria for clinical cure. However, even after five years, a small portion of patients might still experience recurrence, hence the necessity to persist with long-term follow-up examinations.

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Written by Xu Qing Tian

Otolaryngology

44sec

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Pre-cancerous symptoms of throat cancer

Laryngeal cancer is a common disease in otolaryngology and a type of malignant tumor, which is divided into primary laryngeal cancer and secondary laryngeal cancer. The main clinical symptoms of laryngeal cancer in its early stages often include hoarseness, cough, and lymph node enlargement, among others. Patients can use indirect laryngoscopy or electronic nasopharyngoscopy to detect tumors located in the pharyngeal area, and a local pathological biopsy can be performed for diagnosis. When the tumor is identified as malignant, it is essential to initiate prompt and active treatment. The common method is to surgically remove the detected tumor to achieve clinical cure.

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Written by Sun Ming Yue

Medical Oncology

1min 5sec

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Does throat cancer cause fever?

Patients with throat cancer may develop a fever because the tumor can secrete pyrogens. If pyrogens are released into the bloodstream, they can cause a fever. Another scenario is that throat cancer is accompanied by bacterial or fungal infections, which can also lead to a fever. If the fever is caused by the tumor, using antibiotics alone will not be effective. It is recommended that the patient undergoes active anti-tumor treatment. By effectively controlling the tumor, the body temperature will generally return to normal. If the fever is due to a concurrent infection, anti-inflammatory treatment is advised to effectively control the infection, and the body temperature will gradually return to normal. Therefore, if a patient experiences a fever, it is important to first determine the cause of the fever and then proceed with targeted treatment. Generally, the body temperature will slowly return to normal after treatment.

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Written by Li Rui

Otolaryngology

50sec

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Does throat cancer infect others?

Throat cancer generally is not contagious. Currently, the most accurate and fundamental etiology of throat cancer is not particularly clear. It may be related to genetic factors or issues with genes, or it could be due to long-term lifestyle habits, such as smoking, drinking alcohol, or exposure to irritating radioactive substances. Overall, from existing medical treatments and research, there is no evidence found of definite contagiousness. Thus, it is not considered an infectious disease, and excessive isolation is not necessary. Regarding treatment, it is primarily surgical-based at the moment, with some patients requiring a combination of radiotherapy or chemotherapy as comprehensive treatment methods. Also, long-term regular follow-ups are needed to monitor the recovery process.