Supraglottic Ca present with -a) Hot potato voiceb) Aspirationc) Smoking is common risk factord) Pain is MC manifestatione) LN metastasis is uncommon
**Core Concept**
Supraglottic cancer refers to a type of cancer that originates from the supraglottic larynx, which includes the epiglottis, aryepiglottic folds, and false vocal cords. This cancer type is distinct from glottic cancer, which arises from the true vocal cords.
**Why the Correct Answer is Right**
The correct answer is B) Aspiration. Supraglottic cancer often presents with symptoms due to its location and growth pattern. Aspiration of food, liquids, or saliva is a common symptom because the supraglottic area is responsible for preventing food and liquids from entering the airway. This symptom occurs when the tumor obstructs the normal passage of food and liquids, leading to aspiration.
**Why Each Wrong Option is Incorrect**
**Option A:** Hot potato voice is more commonly associated with glottic cancer, which affects the true vocal cords and causes hoarseness or voice changes.
**Option C:** Smoking is a common risk factor for many types of head and neck cancers, including supraglottic cancer, but it is not the most specific or direct relationship among the options provided.
**Option D:** Pain is not the most common manifestation of supraglottic cancer. While pain may occur, it is more often associated with advanced disease or metastasis.
**Option E:** Lymph node metastasis is actually quite common in supraglottic cancer, especially in advanced stages. Early detection and treatment are crucial to prevent metastasis.
**Clinical Pearl / High-Yield Fact**
Supraglottic cancer often presents with symptoms related to the supraglottic area, such as difficulty swallowing or aspiration. Early recognition and referral to an ear, nose, and throat (ENT) specialist are essential for timely diagnosis and treatment.
**Correct Answer:** B. Aspiration