Malignant neoplasm of hypopharynx
Chapter 2:Neoplasms
ICD-10 C13 is a billable code used to indicate a diagnosis of malignant neoplasm of hypopharynx.
Malignant neoplasm of the hypopharynx refers to cancerous growths located in the hypopharynx, which is the lower part of the pharynx situated behind the larynx. This type of cancer can arise from squamous cells and is often associated with risk factors such as tobacco use, alcohol consumption, and human papillomavirus (HPV) infection. The hypopharynx connects the oropharynx and the esophagus, making it a critical area for swallowing and speech. Symptoms may include difficulty swallowing, hoarseness, sore throat, and unexplained weight loss. Diagnosis typically involves imaging studies, endoscopy, and biopsy. Treatment options may include surgery, radiation therapy, and chemotherapy, with radiation therapy being a common approach for localized tumors. The prognosis depends on the stage at diagnosis and the presence of HPV, which has been linked to a better response to treatment in some cases. Accurate coding requires careful documentation of the tumor's location, size, and any associated HPV status, as these factors can influence treatment decisions and outcomes.
Detailed pathology reports, imaging studies, and treatment plans must be documented.
Patients presenting with dysphagia, hoarseness, or neck masses.
Ensure accurate staging and HPV status are documented to guide treatment.
Radiation treatment plans, dosimetry, and follow-up assessments are essential.
Patients receiving radiation therapy for localized hypopharyngeal tumors.
Document the specific radiation technique and dosage for accurate coding.
Used for initial evaluation of suspected hypopharyngeal cancer.
Document findings from the laryngoscopy and any biopsies taken.
Ensure that the procedure is linked to the diagnosis of C13.
Used for patients undergoing radiation therapy for hypopharyngeal cancer.
Document the treatment plan and any modifications made during therapy.
Link the radiation treatment to the specific diagnosis of C13.
HPV status can influence treatment decisions and prognosis. Accurate documentation of HPV status is essential for coding and may affect the reimbursement process.
Hypopharyngeal cancer is located below the oropharynx and may present with different symptoms and treatment approaches. Accurate documentation of the tumor's location is crucial for correct coding.
